Trial Outcomes & Findings for Efficacy and Safety of Nemolizumab in Subjects With Moderate-to-Severe Atopic Dermatitis (NCT NCT03985943)

NCT ID: NCT03985943

Last Updated: 2024-08-14

Results Overview

IGA success was defined as an IGA score of 0 (clear) or 1 (almost clear) and at least a 2-grade improvement from baseline to Week 16. The IGA is a 5-point scale ranging from 0 (clear) to 4 (severe) used by the Investigator or trained designee to evaluate the global severity of atopic dermatitis (AD) and the clinical response to treatment. If a participant received any rescue therapy, the data after receipt of rescue therapy was considered treatment failure. Participants with missing data at Week 16 were considered non-responders.

Recruitment status

COMPLETED

Study phase

PHASE3

Target enrollment

941 participants

Primary outcome timeframe

Week 16

Results posted on

2024-08-14

Participant Flow

The study was conducted at 177 active sites in Australia, Austria, Canada, Czech Republic, Germany, Great Britain, Korea, Latvia, Lithuania, Netherlands, New Zealand, Poland, Spain and the United States from 27 June 2019 to 11 August 2022.

A total of 941 randomized 2:1 to receive either nemolizumab or placebo.At Week 16, 272 nemolizumab-treated participants were clinical responders (defined as IGA of 0\[clear\] or 1\[almost clear\]or Eczema Area and Severity Index \[EASI\]-75) re-randomized to receive nemolizumab Q4W,nemolizumab Q8W,or placebo during Maintenance Period.100 participants received placebo in Initial Treatment, responded to placebo at Week 16,re-assigned to placebo and continued to receive placebo Q4W in Maintenance Period.

Participant milestones

Participant milestones
Measure
Initial Treatment Period (Baseline - Week 16 Predose): Placebo
Participants received placebo via 2 subcutaneous (SC) injections at Day 1, thereafter, every 4 weeks (Q4W) at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Initial Treatment Period (Baseline - Week 16 Predose): Nemolizumab 30 mg
Participants received nemolizumab 30 milligrams (mg) via 2 SC injections at Day 1, thereafter, Q4W at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Maintenance Period (Week 16-Week 48): Nemolizumab 30 mg Q4W to Q4W
Participants who received nemolizumab, Q4W during Initial Treatment Period and were clinical responders (defined as participants with an IGA of 0 (clear) or 1 (almost clear) or a greater than and equal to (\>=) 75 percent (%) improvement in EASI from Baseline) at Week 16 received nemolizumab 30 mg, Q4W at Weeks 16, 20, 24, 28, 32, 36, 40, and 44 by a single SC injection during Maintenance Period.
Maintenance Period (Week 16-Week 48): Nemolizumab 30 mg Q4W to Q8W
Participants who received nemolizumab, Q4W during Initial Treatment Period and were clinical responders (defined as participants with an IGA of 0 (clear) or 1 (almost clear) or a \>=75% improvement in EASI from Baseline) at Week 16 received nemolizumab 30 mg, every 8 weeks (Q8W) at Weeks 20, 28, 36, and 44 by a single SC injection during Maintenance Period.
Maintenance Period (Week 16-Week 48): Nemolizumab 30 mg Q4W to Placebo Q4W
Participants who received nemolizumab, Q4W during Initial Treatment Period and were clinical responders (defined as participants with an IGA of 0 (clear) or 1 (almost clear) or a \>=75% improvement in EASI from Baseline) at Week 16 received placebo, Q4W at Weeks 16, 20, 24, 28, 32, 36, 40, and 44 by a single SC injection during Maintenance Period.
Maintenance Period (Week 16-Week 48): Placebo Q4W Re-assigned to Placebo Q4W
Participants who received placebo, Q4W during Initial Treatment Period and were clinical responders (defined as participants with an IGA of 0 (clear) or 1 (almost clear) or a \>=75% improvement in EASI from Baseline) at Week 16 received placebo, Q4W at Weeks 16, 20, 24, 28, 32, 36, 40, and 44 by a single SC injection during Maintenance Period.
Initial Treatment(Day 1-Week 16 Predose)
STARTED
321
620
0
0
0
0
Initial Treatment(Day 1-Week 16 Predose)
Safety Population
321
616
0
0
0
0
Initial Treatment(Day 1-Week 16 Predose)
COMPLETED
296
560
0
0
0
0
Initial Treatment(Day 1-Week 16 Predose)
NOT COMPLETED
25
60
0
0
0
0
Maintenance Period (Week 16-Week 48)
STARTED
0
0
90
91
91
100
Maintenance Period (Week 16-Week 48)
Safety Population
0
0
91
90
91
100
Maintenance Period (Week 16-Week 48)
COMPLETED
0
0
76
79
69
82
Maintenance Period (Week 16-Week 48)
NOT COMPLETED
0
0
14
12
22
18

Reasons for withdrawal

Reasons for withdrawal
Measure
Initial Treatment Period (Baseline - Week 16 Predose): Placebo
Participants received placebo via 2 subcutaneous (SC) injections at Day 1, thereafter, every 4 weeks (Q4W) at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Initial Treatment Period (Baseline - Week 16 Predose): Nemolizumab 30 mg
Participants received nemolizumab 30 milligrams (mg) via 2 SC injections at Day 1, thereafter, Q4W at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Maintenance Period (Week 16-Week 48): Nemolizumab 30 mg Q4W to Q4W
Participants who received nemolizumab, Q4W during Initial Treatment Period and were clinical responders (defined as participants with an IGA of 0 (clear) or 1 (almost clear) or a greater than and equal to (\>=) 75 percent (%) improvement in EASI from Baseline) at Week 16 received nemolizumab 30 mg, Q4W at Weeks 16, 20, 24, 28, 32, 36, 40, and 44 by a single SC injection during Maintenance Period.
Maintenance Period (Week 16-Week 48): Nemolizumab 30 mg Q4W to Q8W
Participants who received nemolizumab, Q4W during Initial Treatment Period and were clinical responders (defined as participants with an IGA of 0 (clear) or 1 (almost clear) or a \>=75% improvement in EASI from Baseline) at Week 16 received nemolizumab 30 mg, every 8 weeks (Q8W) at Weeks 20, 28, 36, and 44 by a single SC injection during Maintenance Period.
Maintenance Period (Week 16-Week 48): Nemolizumab 30 mg Q4W to Placebo Q4W
Participants who received nemolizumab, Q4W during Initial Treatment Period and were clinical responders (defined as participants with an IGA of 0 (clear) or 1 (almost clear) or a \>=75% improvement in EASI from Baseline) at Week 16 received placebo, Q4W at Weeks 16, 20, 24, 28, 32, 36, 40, and 44 by a single SC injection during Maintenance Period.
Maintenance Period (Week 16-Week 48): Placebo Q4W Re-assigned to Placebo Q4W
Participants who received placebo, Q4W during Initial Treatment Period and were clinical responders (defined as participants with an IGA of 0 (clear) or 1 (almost clear) or a \>=75% improvement in EASI from Baseline) at Week 16 received placebo, Q4W at Weeks 16, 20, 24, 28, 32, 36, 40, and 44 by a single SC injection during Maintenance Period.
Initial Treatment(Day 1-Week 16 Predose)
Pregnancy
0
2
0
0
0
0
Initial Treatment(Day 1-Week 16 Predose)
Lack of Efficacy
2
5
0
0
0
0
Initial Treatment(Day 1-Week 16 Predose)
Adverse Event
9
9
0
0
0
0
Initial Treatment(Day 1-Week 16 Predose)
Subjects request
11
25
0
0
0
0
Initial Treatment(Day 1-Week 16 Predose)
Lost to Follow-up
0
10
0
0
0
0
Initial Treatment(Day 1-Week 16 Predose)
Protocol deviation
3
4
0
0
0
0
Initial Treatment(Day 1-Week 16 Predose)
Physician/Principal Investigators Decision
0
1
0
0
0
0
Initial Treatment(Day 1-Week 16 Predose)
Randomized but not treated
0
4
0
0
0
0
Maintenance Period (Week 16-Week 48)
Lack of Efficacy
0
0
4
3
12
4
Maintenance Period (Week 16-Week 48)
Adverse Event
0
0
1
3
1
1
Maintenance Period (Week 16-Week 48)
Subjects request
0
0
6
4
5
9
Maintenance Period (Week 16-Week 48)
Lost to Follow-up
0
0
0
1
1
1
Maintenance Period (Week 16-Week 48)
Protocol Deviation
0
0
1
0
1
0
Maintenance Period (Week 16-Week 48)
Physician/PI Decision
0
0
2
1
1
2
Maintenance Period (Week 16-Week 48)
Other
0
0
0
0
1
1

Baseline Characteristics

Efficacy and Safety of Nemolizumab in Subjects With Moderate-to-Severe Atopic Dermatitis

Baseline characteristics by cohort

Baseline characteristics by cohort
Measure
Initial Treatment Period (Baseline - Week 16 Predose): Placebo
n=321 Participants
Participants received placebo via 2 SC injections at Day 1, thereafter, Q4W at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Initial Treatment Period (Baseline - Week 16 Predose): Nemolizumab 30 mg
n=620 Participants
Participants received nemolizumab 30 mg via 2 SC injections at Day 1, thereafter, Q4W at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Total
n=941 Participants
Total of all reporting groups
Age, Continuous
33.3 years
STANDARD_DEVIATION 15.61 • n=5 Participants
33.5 years
STANDARD_DEVIATION 15.92 • n=7 Participants
33.3 years
STANDARD_DEVIATION 17.5 • n=5 Participants
Sex: Female, Male
Female
144 Participants
n=5 Participants
297 Participants
n=7 Participants
441 Participants
n=5 Participants
Sex: Female, Male
Male
177 Participants
n=5 Participants
323 Participants
n=7 Participants
500 Participants
n=5 Participants
Ethnicity (NIH/OMB)
Hispanic or Latino
32 Participants
n=5 Participants
64 Participants
n=7 Participants
96 Participants
n=5 Participants
Ethnicity (NIH/OMB)
Not Hispanic or Latino
288 Participants
n=5 Participants
552 Participants
n=7 Participants
840 Participants
n=5 Participants
Ethnicity (NIH/OMB)
Unknown or Not Reported
1 Participants
n=5 Participants
4 Participants
n=7 Participants
5 Participants
n=5 Participants
Race (NIH/OMB)
American Indian or Alaska Native
3 Participants
n=5 Participants
2 Participants
n=7 Participants
5 Participants
n=5 Participants
Race (NIH/OMB)
Asian
51 Participants
n=5 Participants
117 Participants
n=7 Participants
168 Participants
n=5 Participants
Race (NIH/OMB)
Native Hawaiian or Other Pacific Islander
0 Participants
n=5 Participants
1 Participants
n=7 Participants
1 Participants
n=5 Participants
Race (NIH/OMB)
Black or African American
18 Participants
n=5 Participants
36 Participants
n=7 Participants
54 Participants
n=5 Participants
Race (NIH/OMB)
White
244 Participants
n=5 Participants
451 Participants
n=7 Participants
695 Participants
n=5 Participants
Race (NIH/OMB)
More than one race
4 Participants
n=5 Participants
10 Participants
n=7 Participants
14 Participants
n=5 Participants
Race (NIH/OMB)
Unknown or Not Reported
1 Participants
n=5 Participants
3 Participants
n=7 Participants
4 Participants
n=5 Participants

PRIMARY outcome

Timeframe: Week 16

Population: The ITT population consisted of all randomized participants. Data was planned to be collected and analyzed for Initial Treatment Period.

IGA success was defined as an IGA score of 0 (clear) or 1 (almost clear) and at least a 2-grade improvement from baseline to Week 16. The IGA is a 5-point scale ranging from 0 (clear) to 4 (severe) used by the Investigator or trained designee to evaluate the global severity of atopic dermatitis (AD) and the clinical response to treatment. If a participant received any rescue therapy, the data after receipt of rescue therapy was considered treatment failure. Participants with missing data at Week 16 were considered non-responders.

Outcome measures

Outcome measures
Measure
Initial Treatment Period (Baseline - Week 16 Predose): Placebo
n=321 Participants
Participants received placebo via 2 SC injections at Day 1, thereafter, Q4W at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Initial Treatment Period (Baseline - Week 16 Predose): Nemolizumab 30 mg
n=620 Participants
Participants received nemolizumab 30 mg via 2 SC injections at Day 1, thereafter, Q4W at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Percentage of Participants With an Investigator's Global Assessment (IGA) Success (IGA of 0 or 1 and a More Than Equal to [>=] 2-point Reduction): Intent-To-Treat (ITT) Population
24.6 percentage of participants
35.6 percentage of participants

PRIMARY outcome

Timeframe: Week 16

Population: Severe pruritus population consisted of all randomized participants with a baseline PP NRS \>=7. Data was planned to be collected and analyzed for Initial Treatment Period.

IGA success was defined as an IGA score of 0 (clear) or 1 (almost clear) and at least a 2-grade improvement from baseline to Week 16. The IGA is a 5-point scale ranging from 0 (clear) to 4 (severe) used by the Investigator or trained designee to evaluate the global severity of AD and the clinical response to treatment. If a participant received any rescue therapy, the data after receipt of rescue therapy was considered a treatment failure. Participants with missing data at Week 16 were considered non-responders.

Outcome measures

Outcome measures
Measure
Initial Treatment Period (Baseline - Week 16 Predose): Placebo
n=210 Participants
Participants received placebo via 2 SC injections at Day 1, thereafter, Q4W at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Initial Treatment Period (Baseline - Week 16 Predose): Nemolizumab 30 mg
n=406 Participants
Participants received nemolizumab 30 mg via 2 SC injections at Day 1, thereafter, Q4W at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Percentage of Participants With an Investigator's Global Assessment (IGA) Success (IGA of 0 or 1 and a >= 2-point Reduction): Severe Pruritus Population
21.4 percentage of participants
35.5 percentage of participants

PRIMARY outcome

Timeframe: Week 16

Population: The ITT population consisted of all randomized participants. Data was planned to be collected and analyzed for Initial Treatment Period.

EASI-75 was defined as \>=75 percent(%) improvement in EASI from baseline to Week 16. EASI evaluates severity of participants AD based on severity of AD clinical signs and % of body surface area (BSA) affected. Severity of clinical signs of AD(erythema, induration/papulation, excoriation and lichenification)scored separately for each of 4 body regions (head \& neck, upper limbs, trunk \& lower limbs on 4-point scale: 0= absent; 1= mild; 2= moderate; 3= severe. If a participant received any rescue therapy, the data after receipt of rescue therapy was considered treatment failure. Participants with missing data at Week 16 were considered non-responders. EASI total score is composite score ranging from 0 to 72. Higher scores represent greater severity of AD.

Outcome measures

Outcome measures
Measure
Initial Treatment Period (Baseline - Week 16 Predose): Placebo
n=321 Participants
Participants received placebo via 2 SC injections at Day 1, thereafter, Q4W at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Initial Treatment Period (Baseline - Week 16 Predose): Nemolizumab 30 mg
n=620 Participants
Participants received nemolizumab 30 mg via 2 SC injections at Day 1, thereafter, Q4W at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Percentage of Participants With >=75% Improvement in Eczema Area and Severity Index (EASI-75) at Week 16: ITT Population
29.0 percentage of participants
43.5 percentage of participants

PRIMARY outcome

Timeframe: Week 16

Population: Severe pruritus population consisted of all randomized participants with a baseline PP NRS \>=7. Data was planned to be collected and analyzed for Initial Treatment Period.

EASI-75 was defined as \>=75 percent(%) improvement in EASI from baseline to Week 16. EASI evaluates severity of participants AD based on severity of AD clinical signs and % of body surface area (BSA) affected. Severity of clinical signs of AD (erythema, induration/papulation, excoriation and lichenification)scored separately for each of 4 body regions (head \& neck, upper limbs, trunk \& lower limbs on 4-point scale: 0= absent; 1= mild; 2= moderate; 3= severe. If a participant received any rescue therapy, the data after receipt of rescue therapy was considered treatment failure. Participants with missing data at Week 16 were considered non-responders. EASI total score is composite score ranging from 0 to 72. Higher scores represent greater severity of AD.

Outcome measures

Outcome measures
Measure
Initial Treatment Period (Baseline - Week 16 Predose): Placebo
n=210 Participants
Participants received placebo via 2 SC injections at Day 1, thereafter, Q4W at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Initial Treatment Period (Baseline - Week 16 Predose): Nemolizumab 30 mg
n=406 Participants
Participants received nemolizumab 30 mg via 2 SC injections at Day 1, thereafter, Q4W at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Percentage of Participants With >=75% Improvement in Eczema Area and Severity Index (EASI-75) at 16: Severe Pruritus Population
23.8 percentage of participants
41.6 percentage of participants

SECONDARY outcome

Timeframe: Week 16

Population: The ITT population consisted of all randomized participants. Data was planned to be collected and analyzed for Initial Treatment Period.

The PP NRS is a scale that was used by the participants to report the intensity of their pruritus (itch) during the last 24 hours on a scale of 0 to 10, with 0 being 'no itch' and 10 being the 'worst itch imaginable'. Weekly average PP NRS score was calculated using 7 consecutive days diary data and set to missing if less than 4 days data available. If a participant received any rescue therapy, the data after receipt of rescue therapy was considered treatment failure.

Outcome measures

Outcome measures
Measure
Initial Treatment Period (Baseline - Week 16 Predose): Placebo
n=321 Participants
Participants received placebo via 2 SC injections at Day 1, thereafter, Q4W at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Initial Treatment Period (Baseline - Week 16 Predose): Nemolizumab 30 mg
n=620 Participants
Participants received nemolizumab 30 mg via 2 SC injections at Day 1, thereafter, Q4W at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Percentage of Participants With Improvement of >=4 Points in Weekly Average Peak Pruritus Numeric Rating Scale (PP NRS) at Week 16: ITT Population
17.8 percentage of participants
42.7 percentage of participants

SECONDARY outcome

Timeframe: Week 16

Population: Severe pruritus population consisted of all randomized participants with a baseline PP NRS \>=7. Data was planned to be collected and analyzed for Initial Treatment Period.

The PP NRS is a scale that was used by the participants to report the intensity of their pruritus (itch) during the last 24 hours on a scale of 0 to 10, with 0 being 'no itch' and 10 being the 'worst itch imaginable'. Weekly average PP NRS score was calculated using 7 consecutive days diary data and set to missing if less than 4 days data available. If a participant received any rescue therapy, the data after receipt of rescue therapy was considered treatment failure.

Outcome measures

Outcome measures
Measure
Initial Treatment Period (Baseline - Week 16 Predose): Placebo
n=210 Participants
Participants received placebo via 2 SC injections at Day 1, thereafter, Q4W at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Initial Treatment Period (Baseline - Week 16 Predose): Nemolizumab 30 mg
n=406 Participants
Participants received nemolizumab 30 mg via 2 SC injections at Day 1, thereafter, Q4W at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Percentage of Participants With Improvement of >=4 Points in Weekly Average Peak Pruritus Numeric Rating Scale (PP NRS) at Week 16: Severe Pruritus Population
18.6 percentage of participants
46.1 percentage of participants

SECONDARY outcome

Timeframe: Week 16

Population: The ITT population consisted of all randomized participants. Data was planned to be collected and analyzed for Initial Treatment Period.

The PP NRS is a scale that was used by the participants to report the intensity of their pruritus (itch) during the last 24 hours on a scale of 0 to 10, with 0 being 'no itch' and 10 being the 'worst itch imaginable'. Weekly average PP NRS score was calculated using 7 consecutive days diary data and set to missing if less than 4 days data available. If a participant received any rescue therapy, the data after receipt of rescue therapy was considered treatment failure. Participants with missing data were considered non-responders.

Outcome measures

Outcome measures
Measure
Initial Treatment Period (Baseline - Week 16 Predose): Placebo
n=321 Participants
Participants received placebo via 2 SC injections at Day 1, thereafter, Q4W at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Initial Treatment Period (Baseline - Week 16 Predose): Nemolizumab 30 mg
n=620 Participants
Participants received nemolizumab 30 mg via 2 SC injections at Day 1, thereafter, Q4W at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Percentage of Participants With <2 Points in Weekly Average PP NRS at Week 16: ITT Population
11.2 percentage of participants
30.6 percentage of participants

SECONDARY outcome

Timeframe: Week 16

Population: Severe pruritus population consisted of all randomized participants with a baseline PP NRS \>=7. Data was planned to be collected and analyzed for Initial Treatment Period.

The PP NRS is a scale that was used by the participants to report the intensity of their pruritus (itch) during the last 24 hours on a scale of 0 to 10, with 0 being 'no itch' and 10 being the 'worst itch imaginable'. Weekly average PP NRS score was calculated using 7 consecutive days diary data and set to missing if less than 4 days data available. If a participant received any rescue therapy, the data after receipt of rescue therapy was considered treatment failure. Participants with missing data were considered non-responders.

Outcome measures

Outcome measures
Measure
Initial Treatment Period (Baseline - Week 16 Predose): Placebo
n=210 Participants
Participants received placebo via 2 SC injections at Day 1, thereafter, Q4W at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Initial Treatment Period (Baseline - Week 16 Predose): Nemolizumab 30 mg
n=406 Participants
Participants received nemolizumab 30 mg via 2 SC injections at Day 1, thereafter, Q4W at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Percentage of Participants With <2 Points in Weekly Average PP NRS at Week 16: Severe Pruritus Population
7.6 percentage of participants
27.8 percentage of participants

SECONDARY outcome

Timeframe: Week 16

Population: The ITT population consisted of all randomized participants.

The sleep disturbance NRS is a scale used by the participants to report the degree of their sleep loss related to AD. Participants were asked the following question in their local language: how would you rate your sleep last night? On a scale of 0 to 10, with 0 being 'no sleep loss related to signs/symptoms of AD' and 10 being 'I cannot sleep at all due to the signs/symptoms of AD'. Weekly average SD NRS score was calculated using 7 consecutive days diary data and set to missing if less than 4 days data available. If a participant received any rescue therapy, the data after receipt of rescue therapy was considered treatment failure. Participants with missing data were considered non-responders.

Outcome measures

Outcome measures
Measure
Initial Treatment Period (Baseline - Week 16 Predose): Placebo
n=321 Participants
Participants received placebo via 2 SC injections at Day 1, thereafter, Q4W at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Initial Treatment Period (Baseline - Week 16 Predose): Nemolizumab 30 mg
n=620 Participants
Participants received nemolizumab 30 mg via 2 SC injections at Day 1, thereafter, Q4W at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Percentage of Participants With an Improvement of Sleep Disturbance Numeric Rating Scale (SD NRS) >=4 at Week 16: ITT Population
19.9 percentage of subjects
37.9 percentage of subjects

SECONDARY outcome

Timeframe: Week 16

Population: Severe pruritus population consisted of all randomized participants with a baseline PP NRS \>=7.

The sleep disturbance NRS is a scale used by the participants to report the degree of their sleep loss related to AD. Participants were asked the following question in their local language: how would you rate your sleep last night? On a scale of 0 to 10, with 0 being 'no sleep loss related to signs/symptoms of AD' and 10 being 'I cannot sleep at all due to the signs/symptoms of AD'. Weekly average SD NRS score was calculated using 7 consecutive days diary data and set to missing if less than 4 days data available. If a participant received any rescue therapy, the data after receipt of rescue therapy was considered treatment failure. Participants with missing data were considered non-responders.

Outcome measures

Outcome measures
Measure
Initial Treatment Period (Baseline - Week 16 Predose): Placebo
n=210 Participants
Participants received placebo via 2 SC injections at Day 1, thereafter, Q4W at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Initial Treatment Period (Baseline - Week 16 Predose): Nemolizumab 30 mg
n=406 Participants
Participants received nemolizumab 30 mg via 2 SC injections at Day 1, thereafter, Q4W at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Percentage of Participants With an Improvement of Sleep Disturbance Numeric Rating Scale (SD NRS) >=4 at Week 16: Severe Pruritus Population
22.4 percentage of participants
42.1 percentage of participants

SECONDARY outcome

Timeframe: Week 4

Population: The ITT population consisted of all randomized participants. Data was planned to be collected and analyzed for Initial Treatment Period.

The PP NRS is a scale that was used by the participants to report the intensity of their pruritus (itch) during the last 24 hours on a scale of 0 to 10, with 0 being 'no itch' and 10 being the 'worst itch imaginable'. Weekly average PP NRS score was calculated using 7 consecutive days diary data and set to missing if less than 4 days data available. If a participant received any rescue therapy, the data after receipt of rescue therapy was considered treatment failure. Participants with missing data were considered non-responders.

Outcome measures

Outcome measures
Measure
Initial Treatment Period (Baseline - Week 16 Predose): Placebo
n=321 Participants
Participants received placebo via 2 SC injections at Day 1, thereafter, Q4W at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Initial Treatment Period (Baseline - Week 16 Predose): Nemolizumab 30 mg
n=620 Participants
Participants received nemolizumab 30 mg via 2 SC injections at Day 1, thereafter, Q4W at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Percentage of Participants With Improvement of >=4 Points in Weekly Average Peak Pruritus Numeric Rating Scale (PP NRS) at Week 4: ITT Population
6.5 percentage of participants
27.4 percentage of participants

SECONDARY outcome

Timeframe: Week 4

Population: Severe pruritus population consisted of all randomized participants with a baseline PP NRS \>=7. Data was planned to be collected and analyzed for Initial Treatment Period.

The PP NRS is a scale that was used by the participants to report the intensity of their pruritus (itch) during the last 24 hours on a scale of 0 to 10, with 0 being 'no itch' and 10 being the 'worst itch imaginable'. Weekly average PP NRS score was calculated using 7 consecutive days diary data and set to missing if less than 4 days data available. If a participant received any rescue therapy, the data after receipt of rescue therapy was considered treatment failure. Participants with missing data were considered non-responders.

Outcome measures

Outcome measures
Measure
Initial Treatment Period (Baseline - Week 16 Predose): Placebo
n=210 Participants
Participants received placebo via 2 SC injections at Day 1, thereafter, Q4W at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Initial Treatment Period (Baseline - Week 16 Predose): Nemolizumab 30 mg
n=406 Participants
Participants received nemolizumab 30 mg via 2 SC injections at Day 1, thereafter, Q4W at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Percentage of Participants With Improvement of >=4 Points in Weekly Average Peak Pruritus Numeric Rating Scale (PP NRS) at Week 4: Severe Pruritus Population
7.1 percentage of participants
28.3 percentage of participants

SECONDARY outcome

Timeframe: Week 4

Population: The ITT population consisted of all randomized participants. Data was planned to be collected and analyzed for Initial Treatment Period.

The PP NRS is a scale that was used by the participants to report the intensity of their pruritus (itch) during the last 24 hours on a scale of 0 to 10, with 0 being 'no itch' and 10 being the 'worst itch imaginable'. Weekly average PP NRS score was calculated using 7 consecutive days diary data and set to missing if less than 4 days data available. If a participant received any rescue therapy, the data after receipt of rescue therapy was considered treatment failure. Participants with missing data were considered non-responders.

Outcome measures

Outcome measures
Measure
Initial Treatment Period (Baseline - Week 16 Predose): Placebo
n=321 Participants
Participants received placebo via 2 SC injections at Day 1, thereafter, Q4W at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Initial Treatment Period (Baseline - Week 16 Predose): Nemolizumab 30 mg
n=620 Participants
Participants received nemolizumab 30 mg via 2 SC injections at Day 1, thereafter, Q4W at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Percentage of Participants With Peak Pruritus Numeric Rating Scale (PP NRS) <2 at Week 4: ITT Population
3.7 percentage of participants
16.0 percentage of participants

SECONDARY outcome

Timeframe: Week 4

Population: Severe pruritus population consisted of all randomized participants with a baseline PP NRS \>=7. Data was planned to be collected and analyzed for Initial Treatment Period.

The PP NRS is a scale that was used by the participants to report the intensity of their pruritus (itch) during the last 24 hours on a scale of 0 to 10, with 0 being 'no itch' and 10 being the 'worst itch imaginable'. Weekly average PP NRS score was calculated using 7 consecutive days diary data and set to missing if less than 4 days data available. If a participant received any rescue therapy, the data after receipt of rescue therapy was considered treatment failure. Participants with missing data were considered non-responders.

Outcome measures

Outcome measures
Measure
Initial Treatment Period (Baseline - Week 16 Predose): Placebo
n=210 Participants
Participants received placebo via 2 SC injections at Day 1, thereafter, Q4W at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Initial Treatment Period (Baseline - Week 16 Predose): Nemolizumab 30 mg
n=406 Participants
Participants received nemolizumab 30 mg via 2 SC injections at Day 1, thereafter, Q4W at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Percentage of Participants With Peak Pruritus Numeric Rating Scale (PP NRS) <2 at Week 4: Severe Pruritus Population
2.9 percentage of participants
12.6 percentage of participants

SECONDARY outcome

Timeframe: Week 2

Population: The ITT population consisted of all randomized participants. Data was planned to be collected and analyzed for Initial Treatment Period.

The PP NRS is a scale that was used by the participants to report the intensity of their pruritus (itch) during the last 24 hours on a scale of 0 to 10, with 0 being 'no itch' and 10 being the 'worst itch imaginable'. Weekly average PP NRS score was calculated using 7 consecutive days diary data and set to missing if less than 4 days data available. If a participant received any rescue therapy, the data after receipt of rescue therapy was considered treatment failure. Participants with missing data were considered non-responders.

Outcome measures

Outcome measures
Measure
Initial Treatment Period (Baseline - Week 16 Predose): Placebo
n=321 Participants
Participants received placebo via 2 SC injections at Day 1, thereafter, Q4W at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Initial Treatment Period (Baseline - Week 16 Predose): Nemolizumab 30 mg
n=620 Participants
Participants received nemolizumab 30 mg via 2 SC injections at Day 1, thereafter, Q4W at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Percentage of Participants With Improvement of >=4 Points in Weekly Average Peak Pruritus Numeric Rating Scale (PP NRS) at Week 2: ITT Population
3.1 percentage of participants
17.7 percentage of participants

SECONDARY outcome

Timeframe: Week 2

Population: Severe pruritus population consisted of all randomized participants with a baseline PP NRS \>=7. Data was planned to be collected and analyzed for Initial Treatment Period.

The PP NRS is a scale that was used by the participants to report the intensity of their pruritus (itch) during the last 24 hours on a scale of 0 to 10, with 0 being 'no itch' and 10 being the 'worst itch imaginable'. Weekly average PP NRS score was calculated using 7 consecutive days diary data and set to missing if less than 4 days data available. If a participant received any rescue therapy, the data after receipt of rescue therapy was considered treatment failure. Participants with missing data were considered non-responders.

Outcome measures

Outcome measures
Measure
Initial Treatment Period (Baseline - Week 16 Predose): Placebo
n=210 Participants
Participants received placebo via 2 SC injections at Day 1, thereafter, Q4W at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Initial Treatment Period (Baseline - Week 16 Predose): Nemolizumab 30 mg
n=406 Participants
Participants received nemolizumab 30 mg via 2 SC injections at Day 1, thereafter, Q4W at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Percentage of Participants With Improvement of >=4 Points in Weekly Average Peak Pruritus Numeric Rating Scale (PP NRS) at Week 2: Severe Pruritus Population
3.8 percentage of participants
20.7 percentage of participants

SECONDARY outcome

Timeframe: Week 1

Population: The ITT population consisted of all randomized participants. Data was planned to be collected and analyzed for Initial Treatment Period.

The PP NRS is a scale that was used by the participants to report the intensity of their pruritus (itch) during the last 24 hours on a scale of 0 to 10, with 0 being 'no itch' and 10 being the 'worst itch imaginable'. Weekly average PP NRS score was calculated using 7 consecutive days diary data and set to missing if less than 4 days data available. If a participant received any rescue therapy, the data after receipt of rescue therapy was considered treatment failure. Participants with missing data were considered non-responders.

Outcome measures

Outcome measures
Measure
Initial Treatment Period (Baseline - Week 16 Predose): Placebo
n=321 Participants
Participants received placebo via 2 SC injections at Day 1, thereafter, Q4W at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Initial Treatment Period (Baseline - Week 16 Predose): Nemolizumab 30 mg
n=620 Participants
Participants received nemolizumab 30 mg via 2 SC injections at Day 1, thereafter, Q4W at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Percentage of Participants With Improvement of >=4 Points in Weekly Average Peak Pruritus Numeric Rating Scale (PP NRS) at Week 1: ITT Population
1.2 percentage of participants
4.5 percentage of participants

SECONDARY outcome

Timeframe: Week 1

Population: Severe pruritus population consisted of all randomized participants with a baseline PP NRS \>=7. Data was planned to be collected and analyzed for Initial Treatment Period.

The PP NRS is a scale that was used by the participants to report the intensity of their pruritus (itch) during the last 24 hours on a scale of 0 to 10, with 0 being 'no itch' and 10 being the 'worst itch imaginable'. Weekly average PP NRS score was calculated using 7 consecutive days diary data and set to missing if less than 4 days data available. If a participant received any rescue therapy, the data after receipt of rescue therapy was considered treatment failure. Participants with missing data were considered non-responders.

Outcome measures

Outcome measures
Measure
Initial Treatment Period (Baseline - Week 16 Predose): Placebo
n=210 Participants
Participants received placebo via 2 SC injections at Day 1, thereafter, Q4W at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Initial Treatment Period (Baseline - Week 16 Predose): Nemolizumab 30 mg
n=406 Participants
Participants received nemolizumab 30 mg via 2 SC injections at Day 1, thereafter, Q4W at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Percentage of Participants With Improvement of >=4 Points in Weekly Average Peak Pruritus Numeric Rating Scale (PP NRS) at Week 1: Severe Pruritus Population
1.9 percentage of participants
6.2 percentage of participants

Adverse Events

Initial Treatment Period (Baseline - Week 16 Predose): Placebo

Serious events: 4 serious events
Other events: 67 other events
Deaths: 0 deaths

Initial Treatment Period (Baseline - Week 16 Predose): Nemolizumab 30 mg

Serious events: 6 serious events
Other events: 144 other events
Deaths: 0 deaths

Maintenance Period (Week 16-Week 48): Nemolizumab 30 mg Q4W to Q4W

Serious events: 4 serious events
Other events: 27 other events
Deaths: 0 deaths

Maintenance Period (Week 16-Week 48): Nemolizumab 30 mg Q4W to Q8W

Serious events: 3 serious events
Other events: 28 other events
Deaths: 0 deaths

Maintenance Period (Week 16-Week 48): Nemolizumab 30 mg Q4W to Placebo Q4W

Serious events: 2 serious events
Other events: 33 other events
Deaths: 0 deaths

Maintenance Period (Week 16-Week 48): Placebo Q4W Re-assigned to Placebo Q4W

Serious events: 1 serious events
Other events: 35 other events
Deaths: 0 deaths

Serious adverse events

Serious adverse events
Measure
Initial Treatment Period (Baseline - Week 16 Predose): Placebo
n=321 participants at risk
Participants received placebo via 2 SC injections at Day 1, thereafter, Q4W at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Initial Treatment Period (Baseline - Week 16 Predose): Nemolizumab 30 mg
n=616 participants at risk
Participants received nemolizumab 30 milligrams (mg) via 2 SC injections at Day 1, thereafter, Q4W at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Maintenance Period (Week 16-Week 48): Nemolizumab 30 mg Q4W to Q4W
n=91 participants at risk
Participants who received nemolizumab, Q4W during Initial Treatment Period and were clinical responders (defined as participants with an IGA of 0 (clear) or 1 (almost clear) or a \>=75% improvement in EASI from Baseline) at Week 16 received nemolizumab 30 mg, Q4W at Weeks 16, 20, 24, 28, 32, 36, 40, and 44 by a single SC injection during Maintenance Period.
Maintenance Period (Week 16-Week 48): Nemolizumab 30 mg Q4W to Q8W
n=90 participants at risk
Participants who received nemolizumab, Q4W during Initial Treatment Period and were clinical responders (defined as participants with an IGA of 0 (clear) or 1 (almost clear) or a \>=75% improvement in EASI from Baseline) at Week 16 received nemolizumab 30 mg, every 8 weeks (Q8W) at Weeks 16, 24, 32, and 40 by a single SC injection during Maintenance Period.
Maintenance Period (Week 16-Week 48): Nemolizumab 30 mg Q4W to Placebo Q4W
n=91 participants at risk
Participants who received nemolizumab, Q4W during Initial Treatment Period and were clinical responders (defined as participants with an IGA of 0 (clear) or 1 (almost clear) or a \>=75% improvement in EASI from Baseline) at Week 16 received placebo, Q4W at Weeks 16, 20, 24, 28, 32, 36, 40, and 44 by a single SC injection during Maintenance Period.
Maintenance Period (Week 16-Week 48): Placebo Q4W Re-assigned to Placebo Q4W
n=100 participants at risk
Participants who received placebo, Q4W during Initial Treatment Period and were clinical responders (defined as participants with an IGA of 0 (clear) or 1 (almost clear) or a \>=75% improvement in EASI from Baseline) at Week 16 received placebo, Q4W at Weeks 16, 20, 24, 28, 32, 36, 40, and 44 by a single SC injection during Maintenance Period.
Infections and infestations
COVID-19 pneumonia
0.31%
1/321 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/616 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/90 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/100 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
Salivary gland cancer
0.00%
0/321 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.16%
1/616 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/90 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/100 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
Uterine leiomyoma
0.00%
0/321 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.16%
1/616 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/90 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/100 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
Nervous system disorders
Lumbar radiculopathy
0.00%
0/321 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.16%
1/616 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/90 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/100 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
Renal and urinary disorders
Renal colic
0.00%
0/321 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.16%
1/616 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/90 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/100 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
Skin and subcutaneous tissue disorders
Dermatitis atopic
0.93%
3/321 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.32%
2/616 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/90 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/100 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
Endocrine disorders
Goitre
0.00%
0/321 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/616 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/90 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
1.1%
1/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/100 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
Infections and infestations
Appendicitis
0.00%
0/321 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/616 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
1.1%
1/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/90 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/100 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
Infections and infestations
COVID-19
0.00%
0/321 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/616 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
1.1%
1/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/90 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/100 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
Infections and infestations
Cellulitis
0.00%
0/321 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/616 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
1.1%
1/90 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/100 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
Infections and infestations
Erysipelas
0.00%
0/321 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/616 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/90 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
1.1%
1/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/100 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
Injury, poisoning and procedural complications
Splenic injury
0.00%
0/321 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/616 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
1.1%
1/90 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/100 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
Musculoskeletal and connective tissue disorders
Dupuytren's contracture
0.00%
0/321 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/616 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
1.1%
1/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/90 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/100 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
Musculoskeletal and connective tissue disorders
Periarthiritis
0.00%
0/321 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/616 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
1.1%
1/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/90 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/100 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
Plasmablastic lymphoma
0.00%
0/321 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/616 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/90 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
1.1%
1/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/100 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
Psychiatric disorders
Anxiety
0.00%
0/321 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/616 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
1.1%
1/90 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/100 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
Injury, poisoning and procedural complications
Meniscus injury
0.00%
0/321 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/616 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/90 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
0.00%
0/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
1.0%
1/100 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.

Other adverse events

Other adverse events
Measure
Initial Treatment Period (Baseline - Week 16 Predose): Placebo
n=321 participants at risk
Participants received placebo via 2 SC injections at Day 1, thereafter, Q4W at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Initial Treatment Period (Baseline - Week 16 Predose): Nemolizumab 30 mg
n=616 participants at risk
Participants received nemolizumab 30 milligrams (mg) via 2 SC injections at Day 1, thereafter, Q4W at Weeks 4, 8, and 12 by a single SC injection during Initial Treatment Period.
Maintenance Period (Week 16-Week 48): Nemolizumab 30 mg Q4W to Q4W
n=91 participants at risk
Participants who received nemolizumab, Q4W during Initial Treatment Period and were clinical responders (defined as participants with an IGA of 0 (clear) or 1 (almost clear) or a \>=75% improvement in EASI from Baseline) at Week 16 received nemolizumab 30 mg, Q4W at Weeks 16, 20, 24, 28, 32, 36, 40, and 44 by a single SC injection during Maintenance Period.
Maintenance Period (Week 16-Week 48): Nemolizumab 30 mg Q4W to Q8W
n=90 participants at risk
Participants who received nemolizumab, Q4W during Initial Treatment Period and were clinical responders (defined as participants with an IGA of 0 (clear) or 1 (almost clear) or a \>=75% improvement in EASI from Baseline) at Week 16 received nemolizumab 30 mg, every 8 weeks (Q8W) at Weeks 16, 24, 32, and 40 by a single SC injection during Maintenance Period.
Maintenance Period (Week 16-Week 48): Nemolizumab 30 mg Q4W to Placebo Q4W
n=91 participants at risk
Participants who received nemolizumab, Q4W during Initial Treatment Period and were clinical responders (defined as participants with an IGA of 0 (clear) or 1 (almost clear) or a \>=75% improvement in EASI from Baseline) at Week 16 received placebo, Q4W at Weeks 16, 20, 24, 28, 32, 36, 40, and 44 by a single SC injection during Maintenance Period.
Maintenance Period (Week 16-Week 48): Placebo Q4W Re-assigned to Placebo Q4W
n=100 participants at risk
Participants who received placebo, Q4W during Initial Treatment Period and were clinical responders (defined as participants with an IGA of 0 (clear) or 1 (almost clear) or a \>=75% improvement in EASI from Baseline) at Week 16 received placebo, Q4W at Weeks 16, 20, 24, 28, 32, 36, 40, and 44 by a single SC injection during Maintenance Period.
Infections and infestations
COVID-19
1.9%
6/321 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
1.6%
10/616 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
9.9%
9/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
10.0%
9/90 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
6.6%
6/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
10.0%
10/100 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
Infections and infestations
Nasopharyngitis
2.5%
8/321 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
1.5%
9/616 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
7.7%
7/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
5.6%
5/90 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
7.7%
7/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
6.0%
6/100 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
Infections and infestations
Upper respiratory tract infection
4.4%
14/321 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
1.5%
9/616 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
3.3%
3/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
3.3%
3/90 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
5.5%
5/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
9.0%
9/100 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
Nervous system disorders
Headache
3.4%
11/321 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
4.5%
28/616 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
5.5%
5/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
5.6%
5/90 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
3.3%
3/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
1.0%
1/100 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
Respiratory, thoracic and mediastinal disorders
Asthma
4.0%
13/321 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
5.4%
33/616 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
3.3%
3/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
6.7%
6/90 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
5.5%
5/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
5.0%
5/100 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
Skin and subcutaneous tissue disorders
Dermatitis atopic
10.3%
33/321 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
11.9%
73/616 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
7.7%
7/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
8.9%
8/90 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
13.2%
12/91 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.
10.0%
10/100 • Initial Treatment Period: From baseline to Week 16 pre-dose; Maintenance Period: From end of Initial Treatment Period (i.e., Week 16) to Week 48
The SP comprised all participants who received at least 1 dose of study drug.

Additional Information

Clinical Operations

Galderma

Phone: 817 961 5000

Results disclosure agreements

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