Trial Outcomes & Findings for Adapalene BPO Gel Pump, Moisturizer SPF 30 and Foam Wash in Patients With Mild to Moderate Acne Vulgaris (NCT NCT01951417)

NCT ID: NCT01951417

Last Updated: 2022-08-23

Results Overview

The change in total lesion count after use of adapalene BPO gel in conjunction with Foam Wash and Moisturizer SPF 30 for 2 weeks, 4 weeks, and 8 weeks.

Recruitment status

COMPLETED

Study phase

PHASE4

Target enrollment

81 participants

Primary outcome timeframe

Baseline, 2, 4, and 8 weeks

Results posted on

2022-08-23

Participant Flow

Participant milestones

Participant milestones
Measure
Adapalene/BPO Gel/Foam Wash/Moisturizer
Adapalene BPO Gel Pump (once daily) in conjunction with a Foam Wash (twice daily) and Moisturizer SPF 30 (once daily) Adapalene/BPO Gel: Adapalene/Benzoyl Peroxide (BPO) Gel Pump (once daily) Moisturizer SPF 30: Moisturizer SPF 30 (once daily) Foam Wash: Foam Wash (twice daily)
Overall Study
STARTED
81
Overall Study
COMPLETED
72
Overall Study
NOT COMPLETED
9

Reasons for withdrawal

Reasons for withdrawal
Measure
Adapalene/BPO Gel/Foam Wash/Moisturizer
Adapalene BPO Gel Pump (once daily) in conjunction with a Foam Wash (twice daily) and Moisturizer SPF 30 (once daily) Adapalene/BPO Gel: Adapalene/Benzoyl Peroxide (BPO) Gel Pump (once daily) Moisturizer SPF 30: Moisturizer SPF 30 (once daily) Foam Wash: Foam Wash (twice daily)
Overall Study
Withdrawal by Subject
1
Overall Study
Protocol Violation
2
Overall Study
Lost to Follow-up
6

Baseline Characteristics

Adapalene BPO Gel Pump, Moisturizer SPF 30 and Foam Wash in Patients With Mild to Moderate Acne Vulgaris

Baseline characteristics by cohort

Baseline characteristics by cohort
Measure
Adapalene/BPO Gel/Foam Wash/Moisturizer
n=81 Participants
Adapalene BPO Gel Pump (once daily) in conjunction with a Foam Wash (twice daily) and Moisturizer SPF 30 (once daily) Adapalene/BPO Gel: Adapalene/Benzoyl Peroxide (BPO) Gel Pump (once daily) Moisturizer SPF 30: Moisturizer SPF 30 (once daily) Foam Wash: Foam Wash (twice daily)
Age, Continuous
19.0 years
STANDARD_DEVIATION 7.8 • n=5 Participants
Sex: Female, Male
Female
40 Participants
n=5 Participants
Sex: Female, Male
Male
41 Participants
n=5 Participants
Race (NIH/OMB)
American Indian or Alaska Native
1 Participants
n=5 Participants
Race (NIH/OMB)
Asian
4 Participants
n=5 Participants
Race (NIH/OMB)
Native Hawaiian or Other Pacific Islander
0 Participants
n=5 Participants
Race (NIH/OMB)
Black or African American
24 Participants
n=5 Participants
Race (NIH/OMB)
White
48 Participants
n=5 Participants
Race (NIH/OMB)
More than one race
0 Participants
n=5 Participants
Race (NIH/OMB)
Unknown or Not Reported
4 Participants
n=5 Participants
Ethnicity (NIH/OMB)
Hispanic or Latino
17 Participants
n=5 Participants
Ethnicity (NIH/OMB)
Not Hispanic or Latino
64 Participants
n=5 Participants
Ethnicity (NIH/OMB)
Unknown or Not Reported
0 Participants
n=5 Participants
Skin Type
Dry
5 participants
n=5 Participants
Skin Type
Normal
22 participants
n=5 Participants
Skin Type
Oily
32 participants
n=5 Participants
Skin Type
Combination
22 participants
n=5 Participants
Fitzpatrick Skin Type
I
3 participants
n=5 Participants
Fitzpatrick Skin Type
II
20 participants
n=5 Participants
Fitzpatrick Skin Type
III
16 participants
n=5 Participants
Fitzpatrick Skin Type
IV
19 participants
n=5 Participants
Fitzpatrick Skin Type
V
13 participants
n=5 Participants
Fitzpatrick Skin Type
VI
10 participants
n=5 Participants
History of Acne
4.4 years
STANDARD_DEVIATION 4.7 • n=5 Participants

PRIMARY outcome

Timeframe: Baseline, 2, 4, and 8 weeks

Population: ITT population (all subjects who had at least 1 post-treatment administration evaluation)

The change in total lesion count after use of adapalene BPO gel in conjunction with Foam Wash and Moisturizer SPF 30 for 2 weeks, 4 weeks, and 8 weeks.

Outcome measures

Outcome measures
Measure
Adapalene/BPO Gel/Foam Wash/Moisturizer
n=77 Participants
Adapalene BPO Gel Pump (once daily) in conjunction with a Foam Wash (twice daily) and Moisturizer SPF 30 (once daily) Adapalene/BPO Gel: Adapalene/Benzoyl Peroxide (BPO) Gel Pump (once daily) Moisturizer SPF 30: Moisturizer SPF 30 (once daily) Foam Wash: Foam Wash (twice daily)
Week 2
Adapalene BPO Gel Pump (once daily) in conjunction with a Foam Wash (twice daily) and Moisturizer SPF 30 (once daily) * Adapalene/BPO Gel: Adapalene/Benzoyl Peroxide (BPO) Gel Pump (once daily) * Moisturizer SPF 30: Moisturizer SPF 30 (once daily) * Foam Wash: Foam Wash (twice daily)
Week 4
Adapalene BPO Gel Pump (once daily) in conjunction with a Foam Wash (twice daily) and Moisturizer SPF 30 (once daily) * Adapalene/BPO Gel: Adapalene/Benzoyl Peroxide (BPO) Gel Pump (once daily) * Moisturizer SPF 30: Moisturizer SPF 30 (once daily) * Foam Wash: Foam Wash (twice daily)
Week 8
Adapalene BPO Gel Pump (once daily) in conjunction with a Foam Wash (twice daily) and Moisturizer SPF 30 (once daily) * Adapalene/BPO Gel: Adapalene/Benzoyl Peroxide (BPO) Gel Pump (once daily) * Moisturizer SPF 30: Moisturizer SPF 30 (once daily) * Foam Wash: Foam Wash (twice daily)
Total Lesion Count
Baseline
76.7 lesions
Standard Deviation 21.1
Total Lesion Count
Week 2
53.9 lesions
Standard Deviation 25.5
Total Lesion Count
Week 4
50.0 lesions
Standard Deviation 27.8
Total Lesion Count
Week 8
43.7 lesions
Standard Deviation 22.7

SECONDARY outcome

Timeframe: Baseline, 2, 4, and 8 weeks

Population: ITT population (all subjects who had at least 1 post-treatment administration evaluation)

The change in inflammatory lesions after use of adapalene BPO gel in conjunction with Foam Wash and Moisturizer SPF 30 for 2 weeks, 4 weeks, and 8 weeks.

Outcome measures

Outcome measures
Measure
Adapalene/BPO Gel/Foam Wash/Moisturizer
n=77 Participants
Adapalene BPO Gel Pump (once daily) in conjunction with a Foam Wash (twice daily) and Moisturizer SPF 30 (once daily) Adapalene/BPO Gel: Adapalene/Benzoyl Peroxide (BPO) Gel Pump (once daily) Moisturizer SPF 30: Moisturizer SPF 30 (once daily) Foam Wash: Foam Wash (twice daily)
Week 2
Adapalene BPO Gel Pump (once daily) in conjunction with a Foam Wash (twice daily) and Moisturizer SPF 30 (once daily) * Adapalene/BPO Gel: Adapalene/Benzoyl Peroxide (BPO) Gel Pump (once daily) * Moisturizer SPF 30: Moisturizer SPF 30 (once daily) * Foam Wash: Foam Wash (twice daily)
Week 4
Adapalene BPO Gel Pump (once daily) in conjunction with a Foam Wash (twice daily) and Moisturizer SPF 30 (once daily) * Adapalene/BPO Gel: Adapalene/Benzoyl Peroxide (BPO) Gel Pump (once daily) * Moisturizer SPF 30: Moisturizer SPF 30 (once daily) * Foam Wash: Foam Wash (twice daily)
Week 8
Adapalene BPO Gel Pump (once daily) in conjunction with a Foam Wash (twice daily) and Moisturizer SPF 30 (once daily) * Adapalene/BPO Gel: Adapalene/Benzoyl Peroxide (BPO) Gel Pump (once daily) * Moisturizer SPF 30: Moisturizer SPF 30 (once daily) * Foam Wash: Foam Wash (twice daily)
Inflammatory Lesions
Baseline
27.3 lesions
Standard Deviation 6.4
Inflammatory Lesions
Week 2
17.4 lesions
Standard Deviation 9.0
Inflammatory Lesions
Week 4
15.7 lesions
Standard Deviation 11.3
Inflammatory Lesions
Week 8
14.4 lesions
Standard Deviation 9.5

SECONDARY outcome

Timeframe: Baseline, 2, 4, and 8 weeks

Population: ITT population (all subjects who had at least 1 post-treatment administration evaluation)

The change in non-inflammatory lesions after use of adapalene BPO gel in conjunction with Foam Wash and Moisturizer SPF 30 for 2 weeks, 4 weeks, and 8 weeks

Outcome measures

Outcome measures
Measure
Adapalene/BPO Gel/Foam Wash/Moisturizer
n=77 Participants
Adapalene BPO Gel Pump (once daily) in conjunction with a Foam Wash (twice daily) and Moisturizer SPF 30 (once daily) Adapalene/BPO Gel: Adapalene/Benzoyl Peroxide (BPO) Gel Pump (once daily) Moisturizer SPF 30: Moisturizer SPF 30 (once daily) Foam Wash: Foam Wash (twice daily)
Week 2
Adapalene BPO Gel Pump (once daily) in conjunction with a Foam Wash (twice daily) and Moisturizer SPF 30 (once daily) * Adapalene/BPO Gel: Adapalene/Benzoyl Peroxide (BPO) Gel Pump (once daily) * Moisturizer SPF 30: Moisturizer SPF 30 (once daily) * Foam Wash: Foam Wash (twice daily)
Week 4
Adapalene BPO Gel Pump (once daily) in conjunction with a Foam Wash (twice daily) and Moisturizer SPF 30 (once daily) * Adapalene/BPO Gel: Adapalene/Benzoyl Peroxide (BPO) Gel Pump (once daily) * Moisturizer SPF 30: Moisturizer SPF 30 (once daily) * Foam Wash: Foam Wash (twice daily)
Week 8
Adapalene BPO Gel Pump (once daily) in conjunction with a Foam Wash (twice daily) and Moisturizer SPF 30 (once daily) * Adapalene/BPO Gel: Adapalene/Benzoyl Peroxide (BPO) Gel Pump (once daily) * Moisturizer SPF 30: Moisturizer SPF 30 (once daily) * Foam Wash: Foam Wash (twice daily)
Non-inflammatory Lesions
Baseline
49.4 lesions
Standard Deviation 18.3
Non-inflammatory Lesions
Week 2
36.4 lesions
Standard Deviation 21.5
Non-inflammatory Lesions
Week 4
34.1 lesions
Standard Deviation 23.4
Non-inflammatory Lesions
Week 8
29.2 lesions
Standard Deviation 18.3

SECONDARY outcome

Timeframe: Baseline, 2, 4, and 8 weeks

Population: ITT population (all subjects who had at least 1 post-treatment administration evaluation)

Describe subject satisfaction after use of adapalene BPO gel in conjunction with Foam Wash and Moisturizer SPF 30 for 8 weeks.

Outcome measures

Outcome measures
Measure
Adapalene/BPO Gel/Foam Wash/Moisturizer
n=77 Participants
Adapalene BPO Gel Pump (once daily) in conjunction with a Foam Wash (twice daily) and Moisturizer SPF 30 (once daily) Adapalene/BPO Gel: Adapalene/Benzoyl Peroxide (BPO) Gel Pump (once daily) Moisturizer SPF 30: Moisturizer SPF 30 (once daily) Foam Wash: Foam Wash (twice daily)
Week 2
Adapalene BPO Gel Pump (once daily) in conjunction with a Foam Wash (twice daily) and Moisturizer SPF 30 (once daily) * Adapalene/BPO Gel: Adapalene/Benzoyl Peroxide (BPO) Gel Pump (once daily) * Moisturizer SPF 30: Moisturizer SPF 30 (once daily) * Foam Wash: Foam Wash (twice daily)
Week 4
Adapalene BPO Gel Pump (once daily) in conjunction with a Foam Wash (twice daily) and Moisturizer SPF 30 (once daily) * Adapalene/BPO Gel: Adapalene/Benzoyl Peroxide (BPO) Gel Pump (once daily) * Moisturizer SPF 30: Moisturizer SPF 30 (once daily) * Foam Wash: Foam Wash (twice daily)
Week 8
Adapalene BPO Gel Pump (once daily) in conjunction with a Foam Wash (twice daily) and Moisturizer SPF 30 (once daily) * Adapalene/BPO Gel: Adapalene/Benzoyl Peroxide (BPO) Gel Pump (once daily) * Moisturizer SPF 30: Moisturizer SPF 30 (once daily) * Foam Wash: Foam Wash (twice daily)
Subject Questionnaire
Very satisfied
23 participants
Subject Questionnaire
Satisfied
42 participants
Subject Questionnaire
Undecided
5 participants
Subject Questionnaire
Dissatisfied
3 participants
Subject Questionnaire
Very dissatisfied
1 participants
Subject Questionnaire
Missing
3 participants

OTHER_PRE_SPECIFIED outcome

Timeframe: Baseline, 2, 4, and 8 weeks

Population: As observed population

Cutaneous irritability assessments (stinging/burning, erythema, scaling, dryness) experienced during use of adapalene BPO gel in conjunction with Foam Wash and Moisturizer SPF 30 for 8 weeks.

Outcome measures

Outcome measures
Measure
Adapalene/BPO Gel/Foam Wash/Moisturizer
n=81 Participants
Adapalene BPO Gel Pump (once daily) in conjunction with a Foam Wash (twice daily) and Moisturizer SPF 30 (once daily) Adapalene/BPO Gel: Adapalene/Benzoyl Peroxide (BPO) Gel Pump (once daily) Moisturizer SPF 30: Moisturizer SPF 30 (once daily) Foam Wash: Foam Wash (twice daily)
Week 2
n=76 Participants
Adapalene BPO Gel Pump (once daily) in conjunction with a Foam Wash (twice daily) and Moisturizer SPF 30 (once daily) * Adapalene/BPO Gel: Adapalene/Benzoyl Peroxide (BPO) Gel Pump (once daily) * Moisturizer SPF 30: Moisturizer SPF 30 (once daily) * Foam Wash: Foam Wash (twice daily)
Week 4
n=76 Participants
Adapalene BPO Gel Pump (once daily) in conjunction with a Foam Wash (twice daily) and Moisturizer SPF 30 (once daily) * Adapalene/BPO Gel: Adapalene/Benzoyl Peroxide (BPO) Gel Pump (once daily) * Moisturizer SPF 30: Moisturizer SPF 30 (once daily) * Foam Wash: Foam Wash (twice daily)
Week 8
n=72 Participants
Adapalene BPO Gel Pump (once daily) in conjunction with a Foam Wash (twice daily) and Moisturizer SPF 30 (once daily) * Adapalene/BPO Gel: Adapalene/Benzoyl Peroxide (BPO) Gel Pump (once daily) * Moisturizer SPF 30: Moisturizer SPF 30 (once daily) * Foam Wash: Foam Wash (twice daily)
Erythema
None
50 participants
49 participants
45 participants
52 participants
Erythema
Mild
28 participants
20 participants
26 participants
18 participants
Erythema
Moderate
3 participants
7 participants
5 participants
2 participants
Erythema
Severe
0 participants
0 participants
0 participants
0 participants

OTHER_PRE_SPECIFIED outcome

Timeframe: Baseline, 2, 4, and 8 weeks

Population: As observed population

Cutaneous irritability assessments (stinging/burning, erythema, scaling, dryness) experienced during use of adapalene BPO gel in conjunction with Foam Wash and Moisturizer SPF 30 for 8 weeks.

Outcome measures

Outcome measures
Measure
Adapalene/BPO Gel/Foam Wash/Moisturizer
n=81 Participants
Adapalene BPO Gel Pump (once daily) in conjunction with a Foam Wash (twice daily) and Moisturizer SPF 30 (once daily) Adapalene/BPO Gel: Adapalene/Benzoyl Peroxide (BPO) Gel Pump (once daily) Moisturizer SPF 30: Moisturizer SPF 30 (once daily) Foam Wash: Foam Wash (twice daily)
Week 2
n=76 Participants
Adapalene BPO Gel Pump (once daily) in conjunction with a Foam Wash (twice daily) and Moisturizer SPF 30 (once daily) * Adapalene/BPO Gel: Adapalene/Benzoyl Peroxide (BPO) Gel Pump (once daily) * Moisturizer SPF 30: Moisturizer SPF 30 (once daily) * Foam Wash: Foam Wash (twice daily)
Week 4
n=76 Participants
Adapalene BPO Gel Pump (once daily) in conjunction with a Foam Wash (twice daily) and Moisturizer SPF 30 (once daily) * Adapalene/BPO Gel: Adapalene/Benzoyl Peroxide (BPO) Gel Pump (once daily) * Moisturizer SPF 30: Moisturizer SPF 30 (once daily) * Foam Wash: Foam Wash (twice daily)
Week 8
n=72 Participants
Adapalene BPO Gel Pump (once daily) in conjunction with a Foam Wash (twice daily) and Moisturizer SPF 30 (once daily) * Adapalene/BPO Gel: Adapalene/Benzoyl Peroxide (BPO) Gel Pump (once daily) * Moisturizer SPF 30: Moisturizer SPF 30 (once daily) * Foam Wash: Foam Wash (twice daily)
Scaling
None
73 participants
57 participants
65 participants
63 participants
Scaling
Mild
8 participants
15 participants
9 participants
9 participants
Scaling
Moderate
0 participants
4 participants
2 participants
0 participants
Scaling
Severe
0 participants
0 participants
0 participants
0 participants

OTHER_PRE_SPECIFIED outcome

Timeframe: Baseline, 2, 4, and 8 weeks

Population: As observed population

Cutaneous irritability assessments (stinging/burning, erythema, scaling, dryness) experienced during use of adapalene BPO gel in conjunction with Foam Wash and Moisturizer SPF 30 for 8 weeks.

Outcome measures

Outcome measures
Measure
Adapalene/BPO Gel/Foam Wash/Moisturizer
n=81 Participants
Adapalene BPO Gel Pump (once daily) in conjunction with a Foam Wash (twice daily) and Moisturizer SPF 30 (once daily) Adapalene/BPO Gel: Adapalene/Benzoyl Peroxide (BPO) Gel Pump (once daily) Moisturizer SPF 30: Moisturizer SPF 30 (once daily) Foam Wash: Foam Wash (twice daily)
Week 2
n=76 Participants
Adapalene BPO Gel Pump (once daily) in conjunction with a Foam Wash (twice daily) and Moisturizer SPF 30 (once daily) * Adapalene/BPO Gel: Adapalene/Benzoyl Peroxide (BPO) Gel Pump (once daily) * Moisturizer SPF 30: Moisturizer SPF 30 (once daily) * Foam Wash: Foam Wash (twice daily)
Week 4
n=76 Participants
Adapalene BPO Gel Pump (once daily) in conjunction with a Foam Wash (twice daily) and Moisturizer SPF 30 (once daily) * Adapalene/BPO Gel: Adapalene/Benzoyl Peroxide (BPO) Gel Pump (once daily) * Moisturizer SPF 30: Moisturizer SPF 30 (once daily) * Foam Wash: Foam Wash (twice daily)
Week 8
n=72 Participants
Adapalene BPO Gel Pump (once daily) in conjunction with a Foam Wash (twice daily) and Moisturizer SPF 30 (once daily) * Adapalene/BPO Gel: Adapalene/Benzoyl Peroxide (BPO) Gel Pump (once daily) * Moisturizer SPF 30: Moisturizer SPF 30 (once daily) * Foam Wash: Foam Wash (twice daily)
Dryness
None
71 participants
45 participants
56 participants
60 participants
Dryness
Mild
10 participants
22 participants
19 participants
11 participants
Dryness
Moderate
0 participants
9 participants
1 participants
1 participants
Dryness
Severe
0 participants
0 participants
0 participants
0 participants

OTHER_PRE_SPECIFIED outcome

Timeframe: Baseline, 2, 4, and 8 weeks

Population: As observed population

Cutaneous irritability assessments (stinging/burning, erythema, scaling, dryness) experienced during use of adapalene BPO gel in conjunction with Foam Wash and Moisturizer SPF 30 for 8 weeks.

Outcome measures

Outcome measures
Measure
Adapalene/BPO Gel/Foam Wash/Moisturizer
n=81 Participants
Adapalene BPO Gel Pump (once daily) in conjunction with a Foam Wash (twice daily) and Moisturizer SPF 30 (once daily) Adapalene/BPO Gel: Adapalene/Benzoyl Peroxide (BPO) Gel Pump (once daily) Moisturizer SPF 30: Moisturizer SPF 30 (once daily) Foam Wash: Foam Wash (twice daily)
Week 2
n=76 Participants
Adapalene BPO Gel Pump (once daily) in conjunction with a Foam Wash (twice daily) and Moisturizer SPF 30 (once daily) * Adapalene/BPO Gel: Adapalene/Benzoyl Peroxide (BPO) Gel Pump (once daily) * Moisturizer SPF 30: Moisturizer SPF 30 (once daily) * Foam Wash: Foam Wash (twice daily)
Week 4
n=76 Participants
Adapalene BPO Gel Pump (once daily) in conjunction with a Foam Wash (twice daily) and Moisturizer SPF 30 (once daily) * Adapalene/BPO Gel: Adapalene/Benzoyl Peroxide (BPO) Gel Pump (once daily) * Moisturizer SPF 30: Moisturizer SPF 30 (once daily) * Foam Wash: Foam Wash (twice daily)
Week 8
n=72 Participants
Adapalene BPO Gel Pump (once daily) in conjunction with a Foam Wash (twice daily) and Moisturizer SPF 30 (once daily) * Adapalene/BPO Gel: Adapalene/Benzoyl Peroxide (BPO) Gel Pump (once daily) * Moisturizer SPF 30: Moisturizer SPF 30 (once daily) * Foam Wash: Foam Wash (twice daily)
Stinging/Burning
None
80 participants
48 participants
63 participants
62 participants
Stinging/Burning
Mild
1 participants
23 participants
12 participants
10 participants
Stinging/Burning
Moderate
0 participants
5 participants
1 participants
0 participants
Stinging/Burning
Severe
0 participants
0 participants
0 participants
0 participants

Adverse Events

Adapalene/BPO Gel/Foam Wash/Moisturizer

Serious events: 0 serious events
Other events: 13 other events
Deaths: 0 deaths

Serious adverse events

Adverse event data not reported

Other adverse events

Other adverse events
Measure
Adapalene/BPO Gel/Foam Wash/Moisturizer
n=81 participants at risk
Adapalene BPO Gel Pump (once daily) in conjunction with a Foam Wash (twice daily) and Moisturizer SPF 30 (once daily) Adapalene/BPO Gel: Adapalene/Benzoyl Peroxide (BPO) Gel Pump (once daily) Moisturizer SPF 30: Moisturizer SPF 30 (once daily) Foam Wash: Foam Wash (twice daily)
Skin and subcutaneous tissue disorders
Erythema
7.4%
6/81 • Number of events 6 • 8 weeks
Skin and subcutaneous tissue disorders
Dry skin
4.9%
4/81 • Number of events 4 • 8 weeks
Skin and subcutaneous tissue disorders
Skin exfoliation
2.5%
2/81 • Number of events 2 • 8 weeks
Skin and subcutaneous tissue disorders
Skin irritation
1.2%
1/81 • Number of events 1 • 8 weeks
Skin and subcutaneous tissue disorders
Skin burning sensatation
1.2%
1/81 • Number of events 1 • 8 weeks
General disorders
Pain
2.5%
2/81 • Number of events 2 • 8 weeks
Injury, poisoning and procedural complications
Muscle strain
1.2%
1/81 • Number of events 1 • 8 weeks
Injury, poisoning and procedural complications
Accidental exposure to product by child
1.2%
1/81 • Number of events 1 • 8 weeks

Additional Information

Elizabeth M Nieman

Galderma Labratories, L.P.

Phone: 817-961-5130

Results disclosure agreements

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

Restriction type: LTE60