Trial Outcomes & Findings for A Multi-Center Study to Evaluate the Efficacy and Safety of KX2-391 Ointment 1% on Actinic Keratosis on Face or Scalp (AK004) (NCT NCT03285490)

NCT ID: NCT03285490

Last Updated: 2021-03-10

Results Overview

Complete clearance rate was defined as the percentage of participants at Day 57 with no clinically visible AK lesions in the treatment area.

Recruitment status

COMPLETED

Study phase

PHASE3

Target enrollment

351 participants

Primary outcome timeframe

Day 57

Results posted on

2021-03-10

Participant Flow

The study was conducted at 31 sites in the United States between 15-September-2017 to 24-April-2019.

A total of 410 participants were screened, of which 351 participants were enrolled, 173 were randomized to vehicle control (118 face, 55 scalp) and 178 to KX2-391 ointment 1 percent (%) (119 face, 59 scalp). This study consisted of 2 periods i.e., Treatment and response assessment period (Baseline up to Day 57) followed by Recurrence follow-up period (12 months post-Day 57).

Participant milestones

Participant milestones
Measure
Placebo
Vehicle Ointment was applied topically once daily for 5 consecutive days in a treatment area of 25 centimeter square (cm\^2) on face or scalp.
KX2-391 Ointment 1%
KX2-391 Ointment 1% was applied topically once daily for 5 consecutive days in a treatment area of 25 cm\^2 on face or scalp.
Treatment and Response Assessment Period
STARTED
173
178
Treatment and Response Assessment Period
COMPLETED
173
178
Treatment and Response Assessment Period
NOT COMPLETED
0
0
Recurrence Follow-up Period
STARTED
22
97
Recurrence Follow-up Period
COMPLETED
4
36
Recurrence Follow-up Period
NOT COMPLETED
18
61

Reasons for withdrawal

Reasons for withdrawal
Measure
Placebo
Vehicle Ointment was applied topically once daily for 5 consecutive days in a treatment area of 25 centimeter square (cm\^2) on face or scalp.
KX2-391 Ointment 1%
KX2-391 Ointment 1% was applied topically once daily for 5 consecutive days in a treatment area of 25 cm\^2 on face or scalp.
Recurrence Follow-up Period
Withdrawal by Subject
0
1
Recurrence Follow-up Period
AK recurrence during Recurrence Follow-Up Period
18
60

Baseline Characteristics

A Multi-Center Study to Evaluate the Efficacy and Safety of KX2-391 Ointment 1% on Actinic Keratosis on Face or Scalp (AK004)

Baseline characteristics by cohort

Baseline characteristics by cohort
Measure
Placebo
n=173 Participants
Vehicle Ointment was applied topically once daily for 5 consecutive days in a treatment area of 25 cm\^2 on face or scalp.
KX2-391 Ointment 1%
n=178 Participants
KX2-391 Ointment 1% was applied topically once daily for 5 consecutive days in a treatment area of 25 cm\^2 on face or scalp.
Total
n=351 Participants
Total of all reporting groups
Age, Continuous
70.2 years
STANDARD_DEVIATION 8.86 • n=5 Participants
69.1 years
STANDARD_DEVIATION 8.69 • n=7 Participants
69.7 years
STANDARD_DEVIATION 8.78 • n=5 Participants
Sex: Female, Male
Female
23 Participants
n=5 Participants
20 Participants
n=7 Participants
43 Participants
n=5 Participants
Sex: Female, Male
Male
150 Participants
n=5 Participants
158 Participants
n=7 Participants
308 Participants
n=5 Participants
Ethnicity (NIH/OMB)
Hispanic or Latino
8 Participants
n=5 Participants
11 Participants
n=7 Participants
19 Participants
n=5 Participants
Ethnicity (NIH/OMB)
Not Hispanic or Latino
165 Participants
n=5 Participants
167 Participants
n=7 Participants
332 Participants
n=5 Participants
Ethnicity (NIH/OMB)
Unknown or Not Reported
0 Participants
n=5 Participants
0 Participants
n=7 Participants
0 Participants
n=5 Participants
Race (NIH/OMB)
American Indian or Alaska Native
0 Participants
n=5 Participants
1 Participants
n=7 Participants
1 Participants
n=5 Participants
Race (NIH/OMB)
Asian
0 Participants
n=5 Participants
0 Participants
n=7 Participants
0 Participants
n=5 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
Race (NIH/OMB)
Black or African American
0 Participants
n=5 Participants
0 Participants
n=7 Participants
0 Participants
n=5 Participants
Race (NIH/OMB)
White
173 Participants
n=5 Participants
177 Participants
n=7 Participants
350 Participants
n=5 Participants
Race (NIH/OMB)
More than one race
0 Participants
n=5 Participants
0 Participants
n=7 Participants
0 Participants
n=5 Participants
Race (NIH/OMB)
Unknown or Not Reported
0 Participants
n=5 Participants
0 Participants
n=7 Participants
0 Participants
n=5 Participants
Number of AK lesions at baseline
5.8 lesions
STANDARD_DEVIATION 1.20 • n=5 Participants
6.0 lesions
STANDARD_DEVIATION 1.27 • n=7 Participants
5.9 lesions
STANDARD_DEVIATION 1.24 • n=5 Participants

PRIMARY outcome

Timeframe: Day 57

Population: ITT population included all randomized participants.

Complete clearance rate was defined as the percentage of participants at Day 57 with no clinically visible AK lesions in the treatment area.

Outcome measures

Outcome measures
Measure
Placebo
n=173 Participants
Vehicle Ointment was applied topically once daily for 5 consecutive days in a treatment area of 25 cm\^2 on face or scalp.
KX2-391 Ointment 1%
n=178 Participants
KX2-391 Ointment 1% was applied topically once daily for 5 consecutive days in a treatment area of 25 cm\^2 on face or scalp.
Percentage of Participants With Complete (100%) Clearance of Actinic Keratosis (AK) Lesions
13 percentage of participants
54 percentage of participants

SECONDARY outcome

Timeframe: Day 57

Population: ITT population included all randomized participants.

Partial clearance rate of AK lesions was defined as the percentage of participants with a greater than or equal to (\>=) 75% reduction in the number of AK lesions identified at Baseline (Day 1 predose) in the treatment area.

Outcome measures

Outcome measures
Measure
Placebo
n=173 Participants
Vehicle Ointment was applied topically once daily for 5 consecutive days in a treatment area of 25 cm\^2 on face or scalp.
KX2-391 Ointment 1%
n=178 Participants
KX2-391 Ointment 1% was applied topically once daily for 5 consecutive days in a treatment area of 25 cm\^2 on face or scalp.
Percentage of Participants With Partial Clearance Rate of Actinic Keratosis Lesions at Day 57
20 percentage of participants
76 percentage of participants

SECONDARY outcome

Timeframe: Days 8, 15, 29 and 57

Population: ITT population included all randomized participants.

Overall the change from baseline in lesion count at each visit were summarized and reported using descriptive statistics by treatment location (face or scalp).

Outcome measures

Outcome measures
Measure
Placebo
n=173 Participants
Vehicle Ointment was applied topically once daily for 5 consecutive days in a treatment area of 25 cm\^2 on face or scalp.
KX2-391 Ointment 1%
n=178 Participants
KX2-391 Ointment 1% was applied topically once daily for 5 consecutive days in a treatment area of 25 cm\^2 on face or scalp.
Overall Change From Baseline in Actinic Keratosis Lesion Counts at Days 8, 15, 29 and 57
Day 15
-1.0 lesion count
Interval -7.0 to 1.0
-4.0 lesion count
Interval -8.0 to 3.0
Overall Change From Baseline in Actinic Keratosis Lesion Counts at Days 8, 15, 29 and 57
Day 8
0.0 lesion count
Interval -8.0 to 1.0
-1.0 lesion count
Interval -7.0 to 3.0
Overall Change From Baseline in Actinic Keratosis Lesion Counts at Days 8, 15, 29 and 57
Day 29
-1.0 lesion count
Interval -7.0 to 2.0
-5.0 lesion count
Interval -8.0 to 1.0
Overall Change From Baseline in Actinic Keratosis Lesion Counts at Days 8, 15, 29 and 57
Day 57
-1.0 lesion count
Interval -8.0 to 2.0
-5.0 lesion count
Interval -8.0 to 1.0

SECONDARY outcome

Timeframe: 3, 6, 9 and 12 months post-Day 57

Population: Recurrence follow-up population included all participants in the ITT Population who achieved complete clearance at the Day 57 visit. The recurrence rate was evaluated only for KX2-391 Ointment 1% arm, pre-specified in protocol.

Recurrence rate was estimated based on Kaplan-Meier method, with recurrence define as appearance of any AK lesions in the treatment area, including those recurred or newly identified.

Outcome measures

Outcome measures
Measure
Placebo
n=96 Participants
Vehicle Ointment was applied topically once daily for 5 consecutive days in a treatment area of 25 cm\^2 on face or scalp.
KX2-391 Ointment 1%
KX2-391 Ointment 1% was applied topically once daily for 5 consecutive days in a treatment area of 25 cm\^2 on face or scalp.
Percentage of Participants With Recurrence of Actinic Keratosis Lesions Who Achieved Complete Clearance at Day 57
3 months post-Day 57
27 percentage of participants
Percentage of Participants With Recurrence of Actinic Keratosis Lesions Who Achieved Complete Clearance at Day 57
6 months post-Day 57
31 percentage of participants
Percentage of Participants With Recurrence of Actinic Keratosis Lesions Who Achieved Complete Clearance at Day 57
9 months post-Day 57
27 percentage of participants
Percentage of Participants With Recurrence of Actinic Keratosis Lesions Who Achieved Complete Clearance at Day 57
12 months post-Day 57
23 percentage of participants

SECONDARY outcome

Timeframe: Day 57

Population: Safety analysis set included participants who received at least one dose of study treatment.

Maximal post baseline LSR was defined as the highest grade of any LSR reported at any post baseline visits for a participant. The LSR assessment was an Investigator's (or sub-investigator's) assessment of the following signs on the treatment area: erythema, flaking/scaling, crusting, swelling, vesiculation/pustulation, and erosion/ulceration. The LSRs were graded on a 4-point scale ranging from 0=absent, 1=mild (slightly, barely perceptible), 2=moderate (distinct presence), and 3=severe (marked, intense).

Outcome measures

Outcome measures
Measure
Placebo
n=173 Participants
Vehicle Ointment was applied topically once daily for 5 consecutive days in a treatment area of 25 cm\^2 on face or scalp.
KX2-391 Ointment 1%
n=178 Participants
KX2-391 Ointment 1% was applied topically once daily for 5 consecutive days in a treatment area of 25 cm\^2 on face or scalp.
Number of Participants With Maximal Post Baseline Local Skin Reaction (LSR)
Erythema-Grade 0
79 Participants
3 Participants
Number of Participants With Maximal Post Baseline Local Skin Reaction (LSR)
Erythema-Grade 1
81 Participants
47 Participants
Number of Participants With Maximal Post Baseline Local Skin Reaction (LSR)
Erythema-Grade 2
13 Participants
111 Participants
Number of Participants With Maximal Post Baseline Local Skin Reaction (LSR)
Erythema-Grade 3
0 Participants
17 Participants
Number of Participants With Maximal Post Baseline Local Skin Reaction (LSR)
Flaking/Scaling-Grade 0
82 Participants
8 Participants
Number of Participants With Maximal Post Baseline Local Skin Reaction (LSR)
Flaking/Scaling-Grade 1
69 Participants
60 Participants
Number of Participants With Maximal Post Baseline Local Skin Reaction (LSR)
Flaking/Scaling-Grade 2
21 Participants
90 Participants
Number of Participants With Maximal Post Baseline Local Skin Reaction (LSR)
Flaking/Scaling-Grade 3
1 Participants
20 Participants
Number of Participants With Maximal Post Baseline Local Skin Reaction (LSR)
Crusting-Grade 0
148 Participants
92 Participants
Number of Participants With Maximal Post Baseline Local Skin Reaction (LSR)
Crusting-Grade 1
19 Participants
51 Participants
Number of Participants With Maximal Post Baseline Local Skin Reaction (LSR)
Crusting-Grade 2
6 Participants
30 Participants
Number of Participants With Maximal Post Baseline Local Skin Reaction (LSR)
Crusting-Grade 3
0 Participants
5 Participants
Number of Participants With Maximal Post Baseline Local Skin Reaction (LSR)
Swelling-Grade 0
169 Participants
110 Participants
Number of Participants With Maximal Post Baseline Local Skin Reaction (LSR)
Swelling-Grade 1
4 Participants
47 Participants
Number of Participants With Maximal Post Baseline Local Skin Reaction (LSR)
Swelling-Grade 2
0 Participants
20 Participants
Number of Participants With Maximal Post Baseline Local Skin Reaction (LSR)
Swelling-Grade 3
0 Participants
1 Participants
Number of Participants With Maximal Post Baseline Local Skin Reaction (LSR)
Vesiculation/Pustulation-Grade 0
172 Participants
166 Participants
Number of Participants With Maximal Post Baseline Local Skin Reaction (LSR)
Vesiculation/Pustulation-Grade 1
1 Participants
11 Participants
Number of Participants With Maximal Post Baseline Local Skin Reaction (LSR)
Vesiculation/Pustulation-Grade 2
0 Participants
0 Participants
Number of Participants With Maximal Post Baseline Local Skin Reaction (LSR)
Vesiculation/Pustulation-Grade 3
0 Participants
1 Participants
Number of Participants With Maximal Post Baseline Local Skin Reaction (LSR)
Erosion/Ulceration-Grade 0
171 Participants
156 Participants
Number of Participants With Maximal Post Baseline Local Skin Reaction (LSR)
Erosion/Ulceration-Grade 1
2 Participants
18 Participants
Number of Participants With Maximal Post Baseline Local Skin Reaction (LSR)
Erosion/Ulceration-Grade 2
0 Participants
4 Participants
Number of Participants With Maximal Post Baseline Local Skin Reaction (LSR)
Erosion/Ulceration-Grade 3
0 Participants
0 Participants

SECONDARY outcome

Timeframe: Baseline (Day 1 predose), Days 5, 8, 15, 29 and 57

Population: Safety Population included all randomized participants who received at least one dose of study treatment.

Absence or presence of pigmentation (i.e., hypopigmentation and hyperpigmentation) and scarring in the treatment area were assessed.

Outcome measures

Outcome measures
Measure
Placebo
n=173 Participants
Vehicle Ointment was applied topically once daily for 5 consecutive days in a treatment area of 25 cm\^2 on face or scalp.
KX2-391 Ointment 1%
n=178 Participants
KX2-391 Ointment 1% was applied topically once daily for 5 consecutive days in a treatment area of 25 cm\^2 on face or scalp.
Number of Participants With Pigmentation and Scarring in the Treatment Area
Hypopigmentation: Day 8
23 Participants
30 Participants
Number of Participants With Pigmentation and Scarring in the Treatment Area
Hypopigmentation: Day 15
21 Participants
31 Participants
Number of Participants With Pigmentation and Scarring in the Treatment Area
Hypopigmentation: Day 29
21 Participants
32 Participants
Number of Participants With Pigmentation and Scarring in the Treatment Area
Hypopigmentation: Day 57
21 Participants
29 Participants
Number of Participants With Pigmentation and Scarring in the Treatment Area
Hyperpigmentation: Baseline
33 Participants
36 Participants
Number of Participants With Pigmentation and Scarring in the Treatment Area
Hyperpigmentation: Day 5
30 Participants
33 Participants
Number of Participants With Pigmentation and Scarring in the Treatment Area
Hyperpigmentation: Day 8
30 Participants
34 Participants
Number of Participants With Pigmentation and Scarring in the Treatment Area
Hyperpigmentation: Day 15
27 Participants
32 Participants
Number of Participants With Pigmentation and Scarring in the Treatment Area
Hyperpigmentation: Day 29
24 Participants
29 Participants
Number of Participants With Pigmentation and Scarring in the Treatment Area
Hyperpigmentation: Day 57
25 Participants
25 Participants
Number of Participants With Pigmentation and Scarring in the Treatment Area
Scarring: Baseline
9 Participants
11 Participants
Number of Participants With Pigmentation and Scarring in the Treatment Area
Scarring: Day 5
8 Participants
13 Participants
Number of Participants With Pigmentation and Scarring in the Treatment Area
Scarring: Day 8
8 Participants
11 Participants
Number of Participants With Pigmentation and Scarring in the Treatment Area
Scarring: Day 15
9 Participants
9 Participants
Number of Participants With Pigmentation and Scarring in the Treatment Area
Scarring: Day 29
8 Participants
9 Participants
Number of Participants With Pigmentation and Scarring in the Treatment Area
Scarring: Day 57
10 Participants
9 Participants
Number of Participants With Pigmentation and Scarring in the Treatment Area
Hypopigmentation: Baseline
26 Participants
30 Participants
Number of Participants With Pigmentation and Scarring in the Treatment Area
Hypopigmentation: Day 5
26 Participants
28 Participants

SECONDARY outcome

Timeframe: Baseline (Day 1 predose) up to Day 57

Population: Safety Population included all randomized participants who received at least one dose of study treatment.

An AE was defined as any untoward medical occurrence in participant which does not necessarily have causal relationship with treatment. An AE was any unfavorable and unintended sign (including abnormal laboratory finding), symptom, or disease temporally associated with use of medicinal product, whether or not considered related to medicinal product. An SAE was any untoward medical occurrence that at any dose resulted in death; was life threatening; required persistent/significant disability/incapacity; resulted in initial or prolonged in patient hospitalization; was congenital anomaly/birth defect or otherwise considered medically important. TEAEs (serious and non-serious) were defined as either those AEs with onset after first dose or those pre-existing AEs that worsen after first dose. Events of special interest included skin cancers (including basal cell carcinoma, squamous cell carcinoma, melanoma and their location and treatment area), ocular exposure, overdose, and pregnancy.

Outcome measures

Outcome measures
Measure
Placebo
n=173 Participants
Vehicle Ointment was applied topically once daily for 5 consecutive days in a treatment area of 25 cm\^2 on face or scalp.
KX2-391 Ointment 1%
n=178 Participants
KX2-391 Ointment 1% was applied topically once daily for 5 consecutive days in a treatment area of 25 cm\^2 on face or scalp.
Number of Participants With Adverse Event (AE), Treatment-emergent Adverse Events (TEAEs), Serious Adverse Events (SAEs), Events of Special Interests
Participants with AE
73 Participants
71 Participants
Number of Participants With Adverse Event (AE), Treatment-emergent Adverse Events (TEAEs), Serious Adverse Events (SAEs), Events of Special Interests
Participants with any TEAE
67 Participants
67 Participants
Number of Participants With Adverse Event (AE), Treatment-emergent Adverse Events (TEAEs), Serious Adverse Events (SAEs), Events of Special Interests
Participants with any SAE
4 Participants
1 Participants
Number of Participants With Adverse Event (AE), Treatment-emergent Adverse Events (TEAEs), Serious Adverse Events (SAEs), Events of Special Interests
Participants with events of special interest
4 Participants
4 Participants

SECONDARY outcome

Timeframe: From Day 57 up to 12-months post-Day 57

Population: Recurrence follow-up population included all participants in the ITT Population who achieved complete clearance at the Day 57 visit.

An AE was defined as any untoward medical occurrence in participant which does not necessarily have causal relationship with treatment. An AE was any unfavorable and unintended sign (including abnormal laboratory finding), symptom, or disease temporally associated with use of medicinal product, whether or not considered related to medicinal product. An SAE was any untoward medical occurrence that at any dose resulted in death; was life threatening; required persistent/significant disability/incapacity; resulted in initial or prolonged in patient hospitalization; was congenital anomaly/birth defect or otherwise considered medically important. Events of special interest included skin cancers (including basal cell carcinoma, squamous cell carcinoma, melanoma and their location and treatment area), ocular exposure, overdose, and pregnancy.

Outcome measures

Outcome measures
Measure
Placebo
n=22 Participants
Vehicle Ointment was applied topically once daily for 5 consecutive days in a treatment area of 25 cm\^2 on face or scalp.
KX2-391 Ointment 1%
n=97 Participants
KX2-391 Ointment 1% was applied topically once daily for 5 consecutive days in a treatment area of 25 cm\^2 on face or scalp.
Number of Participants With Adverse Events, Serious Adverse Events, Events of Special Interests Within the Treatment Area After Day 57 and up to 12 Months Post-Day 57
Participants with any AE
0 Participants
2 Participants
Number of Participants With Adverse Events, Serious Adverse Events, Events of Special Interests Within the Treatment Area After Day 57 and up to 12 Months Post-Day 57
Participants with any SAE
0 Participants
0 Participants
Number of Participants With Adverse Events, Serious Adverse Events, Events of Special Interests Within the Treatment Area After Day 57 and up to 12 Months Post-Day 57
Participants with events of special interest
1 Participants
0 Participants

SECONDARY outcome

Timeframe: From Baseline (Day 1 predose) up to Day 57

Population: Safety Population included all randomized participants who received at least one dose of study treatment.

Assessed laboratory parameters included hematology, blood chemistry and urinalysis. Clinical significance and abnormal observations were determined by the investigator.

Outcome measures

Outcome measures
Measure
Placebo
n=173 Participants
Vehicle Ointment was applied topically once daily for 5 consecutive days in a treatment area of 25 cm\^2 on face or scalp.
KX2-391 Ointment 1%
n=178 Participants
KX2-391 Ointment 1% was applied topically once daily for 5 consecutive days in a treatment area of 25 cm\^2 on face or scalp.
Number of Participants With Clinically Significant Safety Observations- Hematology, Blood Chemistry, Urinalysis
Hematology
0 Participants
0 Participants
Number of Participants With Clinically Significant Safety Observations- Hematology, Blood Chemistry, Urinalysis
Blood chemistry
4 Participants
0 Participants
Number of Participants With Clinically Significant Safety Observations- Hematology, Blood Chemistry, Urinalysis
Urinalysis
0 Participants
1 Participants

SECONDARY outcome

Timeframe: From Baseline (Day 1 predose) up to Day 57

Population: Safety Population included all randomized participants who received at least one dose of study treatment.

Vital signs included measurement of pulse rate, systolic and diastolic blood pressure, respiratory rate, and body temperature. Clinical significance was determined by the investigator.

Outcome measures

Outcome measures
Measure
Placebo
n=173 Participants
Vehicle Ointment was applied topically once daily for 5 consecutive days in a treatment area of 25 cm\^2 on face or scalp.
KX2-391 Ointment 1%
n=178 Participants
KX2-391 Ointment 1% was applied topically once daily for 5 consecutive days in a treatment area of 25 cm\^2 on face or scalp.
Number of Participants With Clinically Significant Safety Observations- Vital Signs
0 Participants
0 Participants

SECONDARY outcome

Timeframe: From Baseline (Day 1 predose) up to Day 57

Population: Safety Population included all randomized participants who received at least one dose of study treatment.

A physical examination included weight and height measurements was performed. Clinical significance was determined by the investigator.

Outcome measures

Outcome measures
Measure
Placebo
n=173 Participants
Vehicle Ointment was applied topically once daily for 5 consecutive days in a treatment area of 25 cm\^2 on face or scalp.
KX2-391 Ointment 1%
n=178 Participants
KX2-391 Ointment 1% was applied topically once daily for 5 consecutive days in a treatment area of 25 cm\^2 on face or scalp.
Number of Participants With Clinically Significant Safety Observations- Physical Examination
0 Participants
0 Participants

SECONDARY outcome

Timeframe: From Baseline (Day 1 predose) up to Day 57

Population: Safety Population included all randomized participants who received at least one dose of study treatment.

ECG parameters included heart rhythm, heart rate, QRS intervals, QT intervals, RR intervals and corrected QT (QTc) intervals. Clinical significance was determined by the investigator.

Outcome measures

Outcome measures
Measure
Placebo
n=173 Participants
Vehicle Ointment was applied topically once daily for 5 consecutive days in a treatment area of 25 cm\^2 on face or scalp.
KX2-391 Ointment 1%
n=178 Participants
KX2-391 Ointment 1% was applied topically once daily for 5 consecutive days in a treatment area of 25 cm\^2 on face or scalp.
Number of Participants With Clinically Significant Safety Observations- Electrocardiograms (ECGs)
0 Participants
0 Participants

Adverse Events

Placebo

Serious events: 4 serious events
Other events: 72 other events
Deaths: 0 deaths

KX2-391 Ointment 1%

Serious events: 1 serious events
Other events: 72 other events
Deaths: 0 deaths

Serious adverse events

Serious adverse events
Measure
Placebo
n=173 participants at risk
Vehicle Ointment was applied topically once daily for 5 consecutive days in a treatment area of 25 cm\^2 on face or scalp.
KX2-391 Ointment 1%
n=178 participants at risk
KX2-391 Ointment 1% was applied topically once daily for 5 consecutive days in a treatment area of 25 cm\^2 on face or scalp.
Musculoskeletal and connective tissue disorders
Arthralgia
0.58%
1/173 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.00%
0/178 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Musculoskeletal and connective tissue disorders
Intervertebral disc degeneration
0.58%
1/173 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.00%
0/178 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Cardiac disorders
Atrioventricular block complete
0.58%
1/173 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.00%
0/178 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Infections and infestations
Bacteraemia
0.58%
1/173 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.00%
0/178 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Respiratory, thoracic and mediastinal disorders
Pulmonary embolism
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
General disorders
Chest pain
0.58%
1/173 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.

Other adverse events

Other adverse events
Measure
Placebo
n=173 participants at risk
Vehicle Ointment was applied topically once daily for 5 consecutive days in a treatment area of 25 cm\^2 on face or scalp.
KX2-391 Ointment 1%
n=178 participants at risk
KX2-391 Ointment 1% was applied topically once daily for 5 consecutive days in a treatment area of 25 cm\^2 on face or scalp.
Blood and lymphatic system disorders
Lymphadenopathy
0.58%
1/173 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.00%
0/178 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Cardiac disorders
Arrhythmia
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Cardiac disorders
Atrial flutter
0.58%
1/173 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.00%
0/178 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Cardiac disorders
Tachycardia
0.58%
1/173 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.00%
0/178 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Eye disorders
Diplopia
0.58%
1/173 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.00%
0/178 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Gastrointestinal disorders
Diarrhoea
0.58%
1/173 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Gastrointestinal disorders
Bowel movement irregularity
0.58%
1/173 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.00%
0/178 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Gastrointestinal disorders
Food poisoning
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Gastrointestinal disorders
Inguinal hernia
0.58%
1/173 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.00%
0/178 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
General disorders
Application site pruritus
7.5%
13/173 • Number of events 13 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
10.7%
19/178 • Number of events 19 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
General disorders
Application site pain
2.9%
5/173 • Number of events 5 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
13.5%
24/178 • Number of events 31 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
General disorders
Application site inflammation
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
General disorders
Application site nodule
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
General disorders
Application site paraesthesia
0.58%
1/173 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.00%
0/178 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
General disorders
Application site scab
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
General disorders
Chest discomfort
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
General disorders
Influenza like illness
0.58%
1/173 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.00%
0/178 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
General disorders
Nodule
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
General disorders
Non-cardiac chest pain
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
General disorders
Peripheral swelling
0.58%
1/173 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.00%
0/178 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Immune system disorders
Seasonal allergy
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Infections and infestations
Upper respiratory tract infection
5.8%
10/173 • Number of events 10 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
4.5%
8/178 • Number of events 8 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Infections and infestations
Viral upper respiratory tract infection
2.3%
4/173 • Number of events 4 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
5.1%
9/178 • Number of events 9 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Infections and infestations
Cellulitis
0.58%
1/173 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
1.1%
2/178 • Number of events 2 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Infections and infestations
Sinusitis
1.7%
3/173 • Number of events 3 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.00%
0/178 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Infections and infestations
Urinary tract infection
1.7%
3/173 • Number of events 3 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Infections and infestations
Influenza
1.2%
2/173 • Number of events 2 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Infections and infestations
Angular cheilitis
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Infections and infestations
Application site folliculitis
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Infections and infestations
Bronchitis
0.58%
1/173 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Infections and infestations
Carbuncle
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Infections and infestations
Gastroenteritis viral
0.58%
1/173 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.00%
0/178 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Infections and infestations
Herpes simplex
0.58%
1/173 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.00%
0/178 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Infections and infestations
Labyrinthitis
1.2%
2/173 • Number of events 2 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.00%
0/178 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Infections and infestations
Localised infection
0.58%
1/173 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.00%
0/178 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Infections and infestations
Onychomycosis
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Infections and infestations
Post procedural infection
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Infections and infestations
Postoperative wound infection
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Infections and infestations
Pyuria
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Infections and infestations
Streptococcal infection
0.58%
1/173 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.00%
0/178 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Infections and infestations
Subcutaneous abscess
0.58%
1/173 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.00%
0/178 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Infections and infestations
Tooth infection
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Injury, poisoning and procedural complications
Skin abrasion
1.7%
3/173 • Number of events 4 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
2.2%
4/178 • Number of events 4 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Injury, poisoning and procedural complications
Animal bite
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Injury, poisoning and procedural complications
Arthropod bite
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Injury, poisoning and procedural complications
Concussion
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Injury, poisoning and procedural complications
Contusion
1.2%
2/173 • Number of events 2 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Injury, poisoning and procedural complications
Face injury
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Injury, poisoning and procedural complications
Fall
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Injury, poisoning and procedural complications
Laceration
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 2 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Injury, poisoning and procedural complications
Ligament sprain
0.58%
1/173 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.00%
0/178 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Injury, poisoning and procedural complications
Tooth fracture
0.58%
1/173 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.00%
0/178 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Investigations
Alanine aminotransferase increased
1.2%
2/173 • Number of events 2 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.00%
0/178 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Investigations
Aspartate aminotransferase increased
0.58%
1/173 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.00%
0/178 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Investigations
Blood testosterone decreased
0.58%
1/173 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.00%
0/178 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Investigations
Cardiac murmur
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Investigations
Crystal urine present
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Investigations
Prostatic specific antigen increased
0.58%
1/173 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.00%
0/178 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Investigations
Urobilinogen urine increased
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Metabolism and nutrition disorders
Haemochromatosis
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
1.1%
2/178 • Number of events 2 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Metabolism and nutrition disorders
Hyperkalaemia
0.58%
1/173 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.00%
0/178 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Musculoskeletal and connective tissue disorders
Back pain
0.58%
1/173 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
1.1%
2/178 • Number of events 2 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
Squamous cell carcinoma
2.3%
4/173 • Number of events 5 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
1.7%
3/178 • Number of events 3 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
Basal cell carcinoma
1.7%
3/173 • Number of events 3 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
1.7%
3/178 • Number of events 4 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
Haemangioma of skin
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
Malignant melanoma in situ
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
Melanocytic naevus
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
Neoplasm
0.58%
1/173 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.00%
0/178 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
Renal cancer recurrent
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
Seborrhoeic keratosis
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
Skin papilloma
0.58%
1/173 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.00%
0/178 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
Squamous cell carcinoma of head and neck
1.7%
3/173 • Number of events 3 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.00%
0/178 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Nervous system disorders
Headache
1.2%
2/173 • Number of events 2 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Nervous system disorders
Dysgeusia
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Nervous system disorders
Hypoaesthesia
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Nervous system disorders
Nervous system disorder
0.58%
1/173 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.00%
0/178 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Renal and urinary disorders
Ketonuria
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Respiratory, thoracic and mediastinal disorders
Cough
1.7%
3/173 • Number of events 3 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Respiratory, thoracic and mediastinal disorders
Chronic obstructive pulmonary disease
0.58%
1/173 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.00%
0/178 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Respiratory, thoracic and mediastinal disorders
Dyspnoea
1.2%
2/173 • Number of events 2 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.00%
0/178 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Respiratory, thoracic and mediastinal disorders
Nasal congestion
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Respiratory, thoracic and mediastinal disorders
Oropharyngeal pain
0.58%
1/173 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.00%
0/178 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Respiratory, thoracic and mediastinal disorders
Sinus congestion
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Skin and subcutaneous tissue disorders
Dermatitis
0.58%
1/173 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Skin and subcutaneous tissue disorders
Actinic keratosis
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
1.1%
2/178 • Number of events 5 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Skin and subcutaneous tissue disorders
Blister
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Skin and subcutaneous tissue disorders
Dermatitis contact
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Skin and subcutaneous tissue disorders
Erythema
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
1.1%
2/178 • Number of events 2 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Skin and subcutaneous tissue disorders
Lentigo
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Skin and subcutaneous tissue disorders
Rosacea
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Skin and subcutaneous tissue disorders
Scab
0.58%
1/173 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Skin and subcutaneous tissue disorders
Skin tightness
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Skin and subcutaneous tissue disorders
Urticaria
0.58%
1/173 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.00%
0/178 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Surgical and medical procedures
Arthrodesis
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Vascular disorders
Hypertension
0.58%
1/173 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
Colon cancer
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Gastrointestinal disorders
Haemorrhoids
0.58%
1/173 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.00%
0/178 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Gastrointestinal disorders
Tongue disorder
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Infections and infestations
Bacteriuria
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Musculoskeletal and connective tissue disorders
Arthralgia
0.58%
1/173 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.00%
0/178 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Musculoskeletal and connective tissue disorders
Intervertebral disc degeneration
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Musculoskeletal and connective tissue disorders
Myalgia
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Nervous system disorders
Dizziness
0.58%
1/173 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.00%
0/178 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Renal and urinary disorders
Glycosuria
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Renal and urinary disorders
Proteinuria
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Respiratory, thoracic and mediastinal disorders
Pulmonary embolism
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Skin and subcutaneous tissue disorders
Skin ulcer
0.00%
0/173 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.56%
1/178 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
Surgical and medical procedures
Meniscus operation
0.58%
1/173 • Number of events 1 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.
0.00%
0/178 • From Baseline (Day 1 predose) up to 15 months (12 months post-Day 57)
Safety population included all randomized participants who received at least one dose of study treatment.

Additional Information

Head of Global Clinical Development

Almirall S.A.

Phone: +34932913000

Results disclosure agreements

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