Trial Outcomes & Findings for Study Comparing Short Term Efficacy of Dysport and Dysport NG to Placebo, and to Assess Efficacy and Safety of Dysport NG of Subjects With Cervical Dystonia (NCT NCT01261611)

NCT ID: NCT01261611

Last Updated: 2022-09-28

Results Overview

TWSTRS measures the degree of CD and is comprised of three different components, namely Severity, Disability and Pain subscales. There is an ordinal scale score and range for each component. Severity scores range from 0 (absence of severity) to 35 (maximum severity), Disability scores range from 0 (no disability) to 30 (maximum disability) and Pain scores range from 0 (no pain) to 20 (maximum pain). TWSTRS Total score is the sum of the 3 component scores ranging from 0 to a maximum of 85, with higher scores denoting worse outcome. If the change from baseline is negative, this represents an improvement in symptoms.

Recruitment status

COMPLETED

Study phase

PHASE3

Target enrollment

382 participants

Primary outcome timeframe

Baseline and Week 4

Results posted on

2022-09-28

Participant Flow

Subjects recruited at 61 centres in Australia (2 subjects), Austria (9 subjects), Belgium (9 subjects), Czech Republic (58 subjects), France (31 subjects), Germany (38 subjects), Hungary (44 subjects), Poland (68 subjects), Portugal (12 subjects), Russia (36 subjects) and Ukraine (62 subjects).

382 subjects screened, 369 randomised due to 13 screen failures.

Participant milestones

Participant milestones
Measure
Dysport NG
Up to 5 treatment cycles of Dysport NG
Dysport
1 treatment cycle of Dysport
Placebo
1 treatment cycle of placebo
Treatment Cycle 1
STARTED
156
159
54
Treatment Cycle 1
COMPLETED
152
156
52
Treatment Cycle 1
NOT COMPLETED
4
3
2
Treatment Cycle 2
STARTED
359
0
0
Treatment Cycle 2
COMPLETED
346
0
0
Treatment Cycle 2
NOT COMPLETED
13
0
0
Treatment Cycle 3
STARTED
346
0
0
Treatment Cycle 3
COMPLETED
316
0
0
Treatment Cycle 3
NOT COMPLETED
30
0
0
Treatment Cycle 4
STARTED
316
0
0
Treatment Cycle 4
COMPLETED
220
0
0
Treatment Cycle 4
NOT COMPLETED
96
0
0
Treatment Cycle 5
STARTED
220
0
0
Treatment Cycle 5
COMPLETED
217
0
0
Treatment Cycle 5
NOT COMPLETED
3
0
0

Reasons for withdrawal

Reasons for withdrawal
Measure
Dysport NG
Up to 5 treatment cycles of Dysport NG
Dysport
1 treatment cycle of Dysport
Placebo
1 treatment cycle of placebo
Treatment Cycle 1
Withdrawal by Subject
3
2
0
Treatment Cycle 1
Lost to Follow-up
1
0
0
Treatment Cycle 1
Adverse Event
0
1
0
Treatment Cycle 1
Protocol Violation
0
0
2
Treatment Cycle 2
Completed study
4
0
0
Treatment Cycle 2
Withdrawal by Subject
4
0
0
Treatment Cycle 2
Adverse Event
1
0
0
Treatment Cycle 2
Protocol Violation
2
0
0
Treatment Cycle 2
Not otherwise specified
2
0
0
Treatment Cycle 3
Completed study
24
0
0
Treatment Cycle 3
Withdrawal by Subject
4
0
0
Treatment Cycle 3
Adverse Event
1
0
0
Treatment Cycle 3
Lost to Follow-up
1
0
0
Treatment Cycle 4
Completed study
87
0
0
Treatment Cycle 4
Withdrawal by Subject
3
0
0
Treatment Cycle 4
Adverse Event
1
0
0
Treatment Cycle 4
Lost to Follow-up
2
0
0
Treatment Cycle 4
Not otherwise specified
3
0
0
Treatment Cycle 5
Withdrawal by Subject
1
0
0
Treatment Cycle 5
Adverse Event
1
0
0
Treatment Cycle 5
Lost to Follow-up
1
0
0

Baseline Characteristics

Study Comparing Short Term Efficacy of Dysport and Dysport NG to Placebo, and to Assess Efficacy and Safety of Dysport NG of Subjects With Cervical Dystonia

Baseline characteristics by cohort

Baseline characteristics by cohort
Measure
Dysport NG
n=156 Participants
500U (1mL) administered as intramuscular injection on day 1 of treatment cycle 1 and 2. 250U (0.5mL), 500U (1mL) or 750U (1.5mL) administered as intramuscular injection on day 1 of treatment cycle 3. 250U (0.5mL), 500U (1mL), 750U (1.5mL) or 1000U (2mL) administered as intramuscular injection on day 1 of treatment cycle 4 and 5. Botulinum type A toxin (Dysport NG): I.M. (in the muscle) injection on day 1 of up to 5 treatment cycles.
Dysport
n=159 Participants
500U (1mL) injected as intramuscular injection on day 1 of treatment cycle 1. Botulinum type A toxin (Dysport®): I.M. injection on day 1 of treatment cycle 1.
Placebo
n=54 Participants
1mL administered as, intramuscular injection on day 1 of treatment cycle 1. Placebo: I.M. injection on day 1 of treatment cycle 1.
Total
n=369 Participants
Total of all reporting groups
Age, Continuous
51.6 years
STANDARD_DEVIATION 12.4 • n=5 Participants
49.1 years
STANDARD_DEVIATION 12.0 • n=7 Participants
49.7 years
STANDARD_DEVIATION 10.8 • n=5 Participants
50.3 years
STANDARD_DEVIATION 12.1 • n=4 Participants
Sex: Female, Male
Female
100 Participants
n=5 Participants
101 Participants
n=7 Participants
34 Participants
n=5 Participants
235 Participants
n=4 Participants
Sex: Female, Male
Male
56 Participants
n=5 Participants
58 Participants
n=7 Participants
20 Participants
n=5 Participants
134 Participants
n=4 Participants
Race (NIH/OMB)
American Indian or Alaska Native
0 Participants
n=5 Participants
0 Participants
n=7 Participants
0 Participants
n=5 Participants
0 Participants
n=4 Participants
Race (NIH/OMB)
Asian
0 Participants
n=5 Participants
0 Participants
n=7 Participants
1 Participants
n=5 Participants
1 Participants
n=4 Participants
Race (NIH/OMB)
Native Hawaiian or Other Pacific Islander
0 Participants
n=5 Participants
0 Participants
n=7 Participants
0 Participants
n=5 Participants
0 Participants
n=4 Participants
Race (NIH/OMB)
Black or African American
0 Participants
n=5 Participants
1 Participants
n=7 Participants
1 Participants
n=5 Participants
2 Participants
n=4 Participants
Race (NIH/OMB)
White
154 Participants
n=5 Participants
154 Participants
n=7 Participants
49 Participants
n=5 Participants
357 Participants
n=4 Participants
Race (NIH/OMB)
More than one race
0 Participants
n=5 Participants
0 Participants
n=7 Participants
0 Participants
n=5 Participants
0 Participants
n=4 Participants
Race (NIH/OMB)
Unknown or Not Reported
2 Participants
n=5 Participants
4 Participants
n=7 Participants
3 Participants
n=5 Participants
9 Participants
n=4 Participants
Time since diagnosis of CD, years
7.13 years
STANDARD_DEVIATION 7.95 • n=5 Participants
6.88 years
STANDARD_DEVIATION 7.49 • n=7 Participants
6.25 years
STANDARD_DEVIATION 7.31 • n=5 Participants
6.84 years
STANDARD_DEVIATION 7.63 • n=4 Participants
Baseline Toronto Western Spasmodic Torticollis Rating Scale (TWSTRS) Total score
44.56 Units on a scale
STANDARD_DEVIATION 9.20 • n=5 Participants
46.23 Units on a scale
STANDARD_DEVIATION 8.82 • n=7 Participants
47.02 Units on a scale
STANDARD_DEVIATION 9.19 • n=5 Participants
45.64 Units on a scale
STANDARD_DEVIATION 9.06 • n=4 Participants

PRIMARY outcome

Timeframe: Baseline and Week 4

Population: Analysis based on number (n) of subjects in the Intent to Treat (ITT) population (all randomised subjects who received at least one injection of study treatment regardless of the amount of study treatment administered). The ITT population was analysed using subjects as randomised. Missing data were not imputed.

TWSTRS measures the degree of CD and is comprised of three different components, namely Severity, Disability and Pain subscales. There is an ordinal scale score and range for each component. Severity scores range from 0 (absence of severity) to 35 (maximum severity), Disability scores range from 0 (no disability) to 30 (maximum disability) and Pain scores range from 0 (no pain) to 20 (maximum pain). TWSTRS Total score is the sum of the 3 component scores ranging from 0 to a maximum of 85, with higher scores denoting worse outcome. If the change from baseline is negative, this represents an improvement in symptoms.

Outcome measures

Outcome measures
Measure
Dysport NG
n=153 Participants
500U
Dysport
n=156 Participants
500U
Placebo
n=53 Participants
Change From Baseline in Toronto Western Spasmodic Torticollis Rating Scale (TWSTRS) Total Score Following First Treatment Cycle
-12.46 Units on a scale
Interval -14.3 to -10.62
-13.99 Units on a scale
Interval -15.78 to -12.21
-3.93 Units on a scale
Interval -6.74 to -1.12

SECONDARY outcome

Timeframe: Baseline and Week 4

Population: Analysis based on number (n) of subjects in the ITT population (all randomised subjects who received at least one injection of study treatment regardless of the amount of study treatment administered). The ITT population was analysed using subjects as randomised. Missing data were not imputed.

TWSTRS measures the degree of CD and comprises three different components, one of which is the Severity subscale. TWSTRS Severity subscale scores range from 0 (absence of severity) to 35 (maximum severity). If the change from baseline is negative, this represents an improvement in symptoms.

Outcome measures

Outcome measures
Measure
Dysport NG
n=153 Participants
500U
Dysport
n=156 Participants
500U
Placebo
n=53 Participants
Change From Baseline in Toronto Western Spasmodic Torticollis Rating Scale (TWSTRS) Severity Subscale Score Following First Treatment Cycle
-6.2 Units on a scale
Interval -7.0 to -5.4
-6.6 Units on a scale
Interval -7.3 to -5.8
-1.9 Units on a scale
Interval -3.1 to -0.6

SECONDARY outcome

Timeframe: Baseline and Week 4

Population: Analysis based on number (n) of subjects in the ITT population (all randomised subjects who received at least one injection of study treatment regardless of the amount of study treatment administered). The ITT population was analysed using subjects as randomised. Missing data were not imputed.

TWSTRS measures the degree of CD and comprises three different components, one of which is the Disability subscale. TWSTRS Disability subscale scores range from 0 (no disability) to 30 (maximum disability). If the change from baseline is negative, this represents an improvement in symptoms.

Outcome measures

Outcome measures
Measure
Dysport NG
n=153 Participants
500U
Dysport
n=156 Participants
500U
Placebo
n=53 Participants
Change From Baseline in Toronto Western Spasmodic Torticollis Rating Scale (TWSTRS) Disability Subscale Score Following First Treatment Cycle
-3.3 Units on a scale
Interval -4.1 to -2.6
-3.9 Units on a scale
Interval -4.7 to -3.2
-0.8 Units on a scale
Interval -1.9 to 0.4

SECONDARY outcome

Timeframe: Baseline and Week 4

Population: Analysis based on number (n) of subjects in the ITT population (all randomised subjects who received at least one injection of study treatment regardless of the amount of study treatment administered). The ITT population was analysed using subjects as randomised. Missing data were not imputed.

TWSTRS measures the degree of CD and comprises three different components, one of which is the Pain subscale. TWSTRS Pain subscale scores range from 0 (no pain) to 20 (maximum pain). If the change from baseline is negative, this represents an improvement in symptoms.

Outcome measures

Outcome measures
Measure
Dysport NG
n=153 Participants
500U
Dysport
n=156 Participants
500U
Placebo
n=53 Participants
Change From Baseline in Toronto Western Spasmodic Torticollis Rating Scale (TWSTRS) Pain Subscale Score Following First Treatment Cycle
-3.10 Units on a scale
Interval -3.7 to -2.51
-3.44 Units on a scale
Interval -4.03 to -2.86
-1.21 Units on a scale
Interval -2.12 to -0.29

SECONDARY outcome

Timeframe: Baseline and Week 4

Population: Analysis based on number (n) of subjects in the ITT population (all randomised subjects who received at least one injection of study treatment regardless of the amount of study treatment administered). The ITT population was analysed using subjects as randomised. Missing data were not imputed.

The assessment was made on a continuous 100-mm horizontal line with a scale range of 0 mm (no pain) to 100 mm (worst possible pain).

Outcome measures

Outcome measures
Measure
Dysport NG
n=153 Participants
500U
Dysport
n=156 Participants
500U
Placebo
n=53 Participants
Change From Baseline in Subject Visual Analogue Score (VAS) for Pain From Cervical Dystonia Following First Treatment Cycle
-14.8 Units on a scale
Interval -19.0 to -10.7
-19.2 Units on a scale
Interval -23.3 to -15.2
-3.4 Units on a scale
Interval -9.8 to 3.0

SECONDARY outcome

Timeframe: Baseline and Week 4

Population: Analysis based on number (n) of subjects in the ITT population (all randomised subjects who received at least one injection of study treatment regardless of the amount of study treatment administered). The ITT population was analysed using subjects as randomised. Missing data were not imputed.

The assessment was made on a continuous 100-mm horizontal line with a scale range of 0 mm (no symptoms) to 100 mm (worst possible symptoms).

Outcome measures

Outcome measures
Measure
Dysport NG
n=152 Participants
500U
Dysport
n=156 Participants
500U
Placebo
n=53 Participants
Change From Baseline in Subject Visual Analogue Score (VAS) for Symptoms of Cervical Dystonia Following First Treatment Cycle
-18.7 Units on a scale
Interval -22.7 to -14.7
-23.6 Units on a scale
Interval -27.5 to -19.7
-3.3 Units on a scale
Interval -9.4 to 2.8

SECONDARY outcome

Timeframe: Baseline and Week 4

Population: Analysis based on number (n) of subjects in the ITT population (all randomised subjects who received at least one injection of study treatment regardless of the amount of study treatment administered). The ITT population was analysed using subjects as randomised. Missing data were not imputed.

A treatment responder was defined as a patient with \>30% improvement in TWSTRS Total score compared to baseline. TWSTRS measures the degree of CD and is comprised of three different components, namely Severity, Disability and Pain subscales. There is an ordinal scale score and range for each component. Severity scores range from 0 (absence of severity) to 35 (maximum severity), Disability scores range from 0 (no disability) to 30 (maximum disability) and Pain scores range from 0 (no pain) to 20 (maximum pain). TWSTRS Total score is the sum of the 3 component scores ranging from 0 to a maximum of 85, with higher scores denoting worse outcome. If the change from baseline is negative, this represents an improvement in symptoms.

Outcome measures

Outcome measures
Measure
Dysport NG
n=153 Participants
500U
Dysport
n=156 Participants
500U
Placebo
n=53 Participants
Percentage of Treatment Responders Following First Treatment Cycle
45.8 Percentage of participants
55.8 Percentage of participants
20.8 Percentage of participants

SECONDARY outcome

Timeframe: Treatment cycle Baseline and Week 4

Population: Analysis based on number (n) of subjects in the ITT population (all randomised subjects who received at least one injection of study treatment regardless of the amount of study treatment administered) in each cycle. The ITT population was analysed using subjects as randomised. Missing data were not imputed.

TWSTRS measures the degree of CD and is comprised of three different components, namely Severity, Disability and Pain subscales. There is an ordinal scale score and range for each component. Severity scores range from 0 (absence of severity) to 35 (maximum severity), Disability scores range from 0 (no disability) to 30 (maximum disability) and Pain scores range from 0 (no pain) to 20 (maximum pain). TWSTRS Total score is the sum of the 3 component scores ranging from 0 to a maximum of 85, with higher scores denoting worse outcome. If the change from baseline is negative, this represents an improvement in symptoms.

Outcome measures

Outcome measures
Measure
Dysport NG
n=359 Participants
500U
Dysport
500U
Placebo
Change From Baseline in Toronto Western Spasmodic Torticollis Rating Scale (TWSTRS) Total Score for Treatment Cycles 2 to 5
Cycle 2
-15.35 Units on a scale
Interval -16.36 to -14.34
Change From Baseline in Toronto Western Spasmodic Torticollis Rating Scale (TWSTRS) Total Score for Treatment Cycles 2 to 5
Cycle 3
-14.85 Units on a scale
Interval -15.86 to -13.84
Change From Baseline in Toronto Western Spasmodic Torticollis Rating Scale (TWSTRS) Total Score for Treatment Cycles 2 to 5
Cycle 4
-15.58 Units on a scale
Interval -16.61 to -14.55
Change From Baseline in Toronto Western Spasmodic Torticollis Rating Scale (TWSTRS) Total Score for Treatment Cycles 2 to 5
Cycle 5
-15.28 Units on a scale
Interval -16.42 to -14.14

SECONDARY outcome

Timeframe: Treatment cycle Baseline and Week 4

Population: Analysis based on number (n) of subjects in the ITT population (all randomised subjects who received at least one injection of study treatment regardless of the amount of study treatment administered) in each cycle. The ITT population was analysed using subjects as randomised. Missing data were not imputed.

TWSTRS measures the degree of CD and comprises three different components, one of which is the Severity subscale. TWSTRS Severity subscale scores range from 0 (absence of severity) to 35 (maximum severity). If the change from baseline is negative, this represents an improvement in symptoms.

Outcome measures

Outcome measures
Measure
Dysport NG
n=359 Participants
500U
Dysport
500U
Placebo
Change From Baseline in Toronto Western Spasmodic Torticollis Rating Scale (TWSTRS) Severity Score for Treatment Cycles 2 to 5
Cycle 2
-7.2 Units on a scale
Interval -7.6 to -6.7
Change From Baseline in Toronto Western Spasmodic Torticollis Rating Scale (TWSTRS) Severity Score for Treatment Cycles 2 to 5
Cycle 3
-7.1 Units on a scale
Interval -7.5 to -6.6
Change From Baseline in Toronto Western Spasmodic Torticollis Rating Scale (TWSTRS) Severity Score for Treatment Cycles 2 to 5
Cycle 4
-7.3 Units on a scale
Interval -7.7 to -6.8
Change From Baseline in Toronto Western Spasmodic Torticollis Rating Scale (TWSTRS) Severity Score for Treatment Cycles 2 to 5
Cycle 5
-7.0 Units on a scale
Interval -7.5 to -6.4

SECONDARY outcome

Timeframe: Treatment cycle Baseline and Week 4

Population: Analysis based on number (n) of subjects in the ITT population (all randomised subjects who received at least one injection of study treatment regardless of the amount of study treatment administered) in each cycle. The ITT population was analysed using subjects as randomised. Missing data were not imputed.

TWSTRS measures the degree of CD and comprises three different components, one of which is the Disability subscale. TWSTRS Disability subscale scores range from 0 (no disability) to 30 (maximum disability). If the change from baseline is negative, this represents an improvement in symptoms.

Outcome measures

Outcome measures
Measure
Dysport NG
n=359 Participants
500U
Dysport
500U
Placebo
Change From Baseline in Toronto Western Spasmodic Torticollis Rating Scale (TWSTRS) Disability Score for Treatment Cycles 2 to 5
Cycle 2
-4.7 Units on a scale
Interval -5.2 to -4.3
Change From Baseline in Toronto Western Spasmodic Torticollis Rating Scale (TWSTRS) Disability Score for Treatment Cycles 2 to 5
Cycle 3
-4.6 Units on a scale
Interval -5.0 to -4.1
Change From Baseline in Toronto Western Spasmodic Torticollis Rating Scale (TWSTRS) Disability Score for Treatment Cycles 2 to 5
Cycle 4
-5.0 Units on a scale
Interval -5.5 to -4.5
Change From Baseline in Toronto Western Spasmodic Torticollis Rating Scale (TWSTRS) Disability Score for Treatment Cycles 2 to 5
Cycle 5
-4.9 Units on a scale
Interval -5.5 to -4.3

SECONDARY outcome

Timeframe: Treatment cycle Baseline and Week 4

Population: Analysis based on number (n) of subjects in the ITT population (all randomised subjects who received at least one injection of study treatment regardless of the amount of study treatment administered) in each cycle. The ITT population was analysed using subjects as randomised. Missing data were not imputed.

TWSTRS measures the degree of CD and comprises three different components, one of which is the Pain subscale. TWSTRS Pain subscale scores range from 0 (no pain) to 20 (maximum pain). If the change from baseline is negative, this represents an improvement in symptoms.

Outcome measures

Outcome measures
Measure
Dysport NG
n=359 Participants
500U
Dysport
500U
Placebo
Change From Baseline in Toronto Western Spasmodic Torticollis Rating Scale (TWSTRS) Pain Subscale Score for Treatment Cycles 2 to 5
Cycle 2
-3.45 Units on a scale
Interval -3.8 to -3.1
Change From Baseline in Toronto Western Spasmodic Torticollis Rating Scale (TWSTRS) Pain Subscale Score for Treatment Cycles 2 to 5
Cycle 3
-3.21 Units on a scale
Interval -3.57 to -2.85
Change From Baseline in Toronto Western Spasmodic Torticollis Rating Scale (TWSTRS) Pain Subscale Score for Treatment Cycles 2 to 5
Cycle 4
-3.34 Units on a scale
Interval -3.69 to -2.98
Change From Baseline in Toronto Western Spasmodic Torticollis Rating Scale (TWSTRS) Pain Subscale Score for Treatment Cycles 2 to 5
Cycle 5
-3.41 Units on a scale
Interval -3.79 to -3.04

SECONDARY outcome

Timeframe: Treatment cycle Baseline and Week 4

Population: Analysis based on number (n) of subjects in the ITT population (all randomised subjects who received at least one injection of study treatment regardless of the amount of study treatment administered) in each cycle. The ITT population was analysed using subjects as randomised. Missing data were not imputed.

The assessment was made on a continuous 100-mm horizontal line with a scale range of 0 mm (no pain) to 100 mm (worst possible pain).

Outcome measures

Outcome measures
Measure
Dysport NG
n=359 Participants
500U
Dysport
500U
Placebo
Change From Baseline in Subject Visual Analogue Score (VAS) for Pain From Cervical Dystonia for Treatment Cycles 2 to 5
Cycle 5
-16.1 Units on a scale
Interval -19.3 to -12.8
Change From Baseline in Subject Visual Analogue Score (VAS) for Pain From Cervical Dystonia for Treatment Cycles 2 to 5
Cycle 2
-20.1 Units on a scale
Interval -22.5 to -17.6
Change From Baseline in Subject Visual Analogue Score (VAS) for Pain From Cervical Dystonia for Treatment Cycles 2 to 5
Cycle 3
-17.8 Units on a scale
Interval -20.4 to -15.2
Change From Baseline in Subject Visual Analogue Score (VAS) for Pain From Cervical Dystonia for Treatment Cycles 2 to 5
Cycle 4
-18.0 Units on a scale
Interval -20.5 to -15.4

SECONDARY outcome

Timeframe: Treatment cycle Baseline and Week 4

Population: Analysis based on number (n) of subjects in the ITT population (all randomised subjects who received at least one injection of study treatment regardless of the amount of study treatment administered) in each cycle. The ITT population was analysed using subjects as randomised. Missing data were not imputed.

The assessment was made on a continuous 100-mm horizontal line with a scale of 0 mm (no symptoms) to 100 mm (worst possible symptoms).

Outcome measures

Outcome measures
Measure
Dysport NG
n=359 Participants
500U
Dysport
500U
Placebo
Change From Baseline in Subject Visual Analogue Score (VAS) for Symptoms of Cervical Dystonia for Treatment Cycles 2 to 5
Cycle 2
-24.0 Units on a scale
Interval -26.4 to -21.7
Change From Baseline in Subject Visual Analogue Score (VAS) for Symptoms of Cervical Dystonia for Treatment Cycles 2 to 5
Cycle 3
-18.9 Units on a scale
Interval -21.4 to -16.4
Change From Baseline in Subject Visual Analogue Score (VAS) for Symptoms of Cervical Dystonia for Treatment Cycles 2 to 5
Cycle 4
-21.0 Units on a scale
Interval -23.5 to -18.5
Change From Baseline in Subject Visual Analogue Score (VAS) for Symptoms of Cervical Dystonia for Treatment Cycles 2 to 5
Cycle 5
-18.2 Units on a scale
Interval -21.2 to -15.2

SECONDARY outcome

Timeframe: Treatment cycle Baseline and Week 4

Population: Analysis based on number (n) of subjects in the ITT population (all randomised subjects who received at least one injection of study treatment regardless of the amount of study treatment administered) in each cycle. The ITT population was analysed using subjects as randomised. Missing data were not imputed.

A treatment responder was defined as a patient with \>30% improvement in TWSTRS Total score compared to baseline. TWSTRS measures the degree of CD and is comprised of three different components, namely Severity, Disability and Pain subscales. There is an ordinal scale score and range for each component. Severity scores range from 0 (absence of severity) to 35 (maximum severity), Disability scores range from 0 (no disability) to 30 (maximum disability) and Pain scores range from 0 (no pain) to 20 (maximum pain). TWSTRS Total score is the sum of the 3 component scores ranging from 0 to a maximum of 85, with higher scores denoting worse outcome. If the change from baseline is negative, this represents an improvement in symptoms.

Outcome measures

Outcome measures
Measure
Dysport NG
n=359 Participants
500U
Dysport
500U
Placebo
Percentage of Treatment Responders for Treatment Cycles 2 to 5
Cycle 2
58.5 Percentage of participants
Percentage of Treatment Responders for Treatment Cycles 2 to 5
Cycle 3
56.8 Percentage of participants
Percentage of Treatment Responders for Treatment Cycles 2 to 5
Cycle 4
63.5 Percentage of participants
Percentage of Treatment Responders for Treatment Cycles 2 to 5
Cycle 5
57.5 Percentage of participants

Adverse Events

Dysport NG, 250U

Serious events: 0 serious events
Other events: 1 other events
Deaths: 0 deaths

Dysport NG, 500U

Serious events: 16 serious events
Other events: 59 other events
Deaths: 0 deaths

Dysport NG, 750U

Serious events: 3 serious events
Other events: 29 other events
Deaths: 0 deaths

Dysport NG, 1000U

Serious events: 1 serious events
Other events: 7 other events
Deaths: 0 deaths

Dysport, 500U

Serious events: 3 serious events
Other events: 15 other events
Deaths: 0 deaths

Placebo

Serious events: 0 serious events
Other events: 1 other events
Deaths: 0 deaths

Serious adverse events

Serious adverse events
Measure
Dysport NG, 250U
n=4 participants at risk
Subjects in the safety population were analysed as treated.
Dysport NG, 500U
n=363 participants at risk
Subjects in the safety population were analysed as treated.
Dysport NG, 750U
n=210 participants at risk
Subjects in the safety population were analysed as treated.
Dysport NG, 1000U
n=57 participants at risk
Subjects in the safety population were analysed as treated.
Dysport, 500U
n=156 participants at risk
The safety population was analysed using subjects as treated. One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population, and the Dysport group for the ITT population.
Placebo
n=55 participants at risk
The safety population was analysed using subjects as treated. One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population, and the Dysport group for the ITT population.
Cardiac disorders
Acute coronary syndrome
0.00%
0/4 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.28%
1/363 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/210 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/57 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/156 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/55 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
Adenocarcinoma
0.00%
0/4 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.28%
1/363 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/210 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/57 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/156 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/55 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
Psychiatric disorders
Alcohol withdrawal syndrome
0.00%
0/4 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.28%
1/363 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/210 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/57 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/156 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/55 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
Nervous system disorders
Cerebrovascular accident
0.00%
0/4 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.28%
1/363 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/210 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/57 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/156 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/55 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
Hepatobiliary disorders
Cholelithiasis
0.00%
0/4 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.28%
1/363 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/210 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/57 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/156 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/55 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
Injury, poisoning and procedural complications
Clavicle fracture
0.00%
0/4 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.28%
1/363 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/210 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/57 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/156 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/55 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
Psychiatric disorders
Completed suicide
0.00%
0/4 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.28%
1/363 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/210 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/57 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/156 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/55 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
Injury, poisoning and procedural complications
Fibula fracture
0.00%
0/4 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.28%
1/363 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/210 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/57 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/156 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/55 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
Gastrointestinal disorders
Gastric ulcer haemorrhage
0.00%
0/4 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.28%
1/363 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/210 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/57 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/156 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/55 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
Lung adenocarcinoma
0.00%
0/4 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/363 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/210 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/57 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.64%
1/156 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/55 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
Malignant pleural effusion
0.00%
0/4 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/363 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/210 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/57 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.64%
1/156 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/55 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
Injury, poisoning and procedural complications
Meniscus injury
0.00%
0/4 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.28%
1/363 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/210 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/57 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/156 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/55 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
Vascular disorders
Paget-Schroetter syndrome
0.00%
0/4 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.28%
1/363 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/210 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/57 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/156 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/55 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
Pericardial effusion malignant
0.00%
0/4 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/363 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/210 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/57 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.64%
1/156 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/55 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
Infections and infestations
Pneumonia streptococcal
0.00%
0/4 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/363 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/210 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/57 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.64%
1/156 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/55 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
Infections and infestations
Proctitis infectious
0.00%
0/4 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.28%
1/363 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/210 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/57 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/156 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/55 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
Respiratory, thoracic and mediastinal disorders
Pulmonary embolism
0.00%
0/4 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.28%
1/363 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/210 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/57 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/156 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/55 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
Endocrine disorders
Thyroid cyst
0.00%
0/4 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.28%
1/363 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/210 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/57 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/156 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/55 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
Injury, poisoning and procedural complications
Upper limb fracture
0.00%
0/4 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.28%
1/363 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/210 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/57 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/156 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/55 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
Reproductive system and breast disorders
Uterine polyp
0.00%
0/4 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/363 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/210 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/57 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.64%
1/156 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/55 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
Infections and infestations
Vaginal abscess
0.00%
0/4 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.28%
1/363 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/210 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/57 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/156 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/55 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
Gastrointestinal disorders
Dysphagia
0.00%
0/4 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/363 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.48%
1/210 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/57 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/156 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/55 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
Gastrointestinal disorders
Gastritis haemorrhagic
0.00%
0/4 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/363 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/210 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
1.8%
1/57 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/156 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/55 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
Gastrointestinal disorders
Gastrooesphageal reflux disease
0.00%
0/4 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/363 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/210 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
1.8%
1/57 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/156 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/55 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
Gastrointestinal disorders
Rectal perforation
0.00%
0/4 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/363 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.48%
1/210 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/57 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/156 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/55 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
Vascular disorders
Aortic dissection
0.00%
0/4 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/363 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.48%
1/210 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/57 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/156 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/55 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.

Other adverse events

Other adverse events
Measure
Dysport NG, 250U
n=4 participants at risk
Subjects in the safety population were analysed as treated.
Dysport NG, 500U
n=363 participants at risk
Subjects in the safety population were analysed as treated.
Dysport NG, 750U
n=210 participants at risk
Subjects in the safety population were analysed as treated.
Dysport NG, 1000U
n=57 participants at risk
Subjects in the safety population were analysed as treated.
Dysport, 500U
n=156 participants at risk
The safety population was analysed using subjects as treated. One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population, and the Dysport group for the ITT population.
Placebo
n=55 participants at risk
The safety population was analysed using subjects as treated. One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population, and the Dysport group for the ITT population.
Gastrointestinal disorders
Dysphagia
0.00%
0/4 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
10.5%
38/363 • Number of events 54 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
9.5%
20/210 • Number of events 25 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
8.8%
5/57 • Number of events 5 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
7.1%
11/156 • Number of events 11 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/55 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
Infections and infestations
Nasopharyngitis
0.00%
0/4 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
5.8%
21/363 • Number of events 26 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
4.3%
9/210 • Number of events 9 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
3.5%
2/57 • Number of events 2 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
2.6%
4/156 • Number of events 4 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
1.8%
1/55 • Number of events 1 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
Musculoskeletal and connective tissue disorders
Muscular weakness
25.0%
1/4 • Number of events 1 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
3.0%
11/363 • Number of events 15 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
6.2%
13/210 • Number of events 14 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
10.5%
6/57 • Number of events 6 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/156 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.
0.00%
0/55 • 2 years
Analysis based on number of subjects in the safety population (all randomised subjects who received at least one injection of study treatment). One subject was randomised to Dysport 500 U but actually received placebo; therefore, this subject was counted in the placebo group for the safety population analysis (n=55 not n=54). Data are broken down by dose across all treatment cycles and the denominator (total number of patients at risk) for each group could not be reported in participant flow.

Additional Information

Medical Director, Neurology

Ipsen Innovation

Results disclosure agreements

  • Principal investigator is a sponsor employee
  • Publication restrictions are in place