Title

Adapalene BPO Gel Pump, Moisturizer SPF 30 and Foam Wash in Patients With Mild to Moderate Acne Vulgaris
Epiduo® (Adapalene and Benzoyl Peroxide) Gel 0.1%/2.5% Pump Cetaphil® DermaControl™ Moisturizer SPF 30, and Cetaphil® DermaControl™ Foaming Wash Regimen in Patients With Mild to Moderate Acne Vulgaris
  • Phase

    Phase 4
  • Study Type

    Interventional
  • Indication/Condition

    Acne
  • Study Participants

    81
This is an open-label, multi-center study to be conducted in the United States. The study will examine the change in lesion count in subjects using Epiduo® Gel Pump (once daily) in conjunction with Cetaphil® DermaControl™ Foam Wash (twice daily) and Moisturizer SPF 30 (once daily). Subjects with a clinical diagnosis of mild or moderate acne who are eligible for treatment with Epiduo® in accordance with the currently approved product labeling and who meet other inclusion/exclusion criteria are to be enrolled in the study and receive the study products for 8 weeks. Efficacy and safety assessments include: complete lesion counts, cutaneous irritation assessment, end of study treatment questionnaire, photographic evaluation for oiliness, skin tone, and P Acnes, hydration assessment, barrier function assessment, treatment compliance, and adverse event assessment.
Study Started
Oct 31
2013
Primary Completion
Mar 31
2014
Study Completion
Mar 31
2014
Results Posted
Mar 14
2016
Estimate
Last Update
Aug 23
2022

Drug Adapalene/BPO Gel

Adapalene/Benzoyl Peroxide (BPO) Gel Pump (once daily)

  • Other names: Epiduo® (adapalene and benzoyl peroxide) Gel 0.1%/2.5% Pump, Adapalene and benzoyl peroxide (BPO) gel

Other Moisturizer SPF 30

Moisturizer SPF 30 (once daily)

  • Other names: Cetaphil® DermaControl™ Moisturizer SPF 30

Other Foam Wash

Foam Wash (twice daily)

  • Other names: Cetaphil® DermaControl™ Foam Wash

Adapalene/BPO Gel/Foam Wash/Moisturizer Experimental

Adapalene BPO Gel Pump (once daily) in conjunction with a Foam Wash (twice daily) and Moisturizer SPF 30 (once daily)

Criteria

Inclusion Criteria:

- Men and women of any race, 9 years or older, with a diagnosis of mild to moderate acne, who are eligible for treatment with adapalene BPO gel in accordance with the currently approved product labeling.

Exclusion Criteria:

- Subjects with nodules and cysts, pregnant or breastfeeding, with any systemic or dermatological disorder, or topical condition or facial hair that could interfere with evaluations.

Summary

Adapalene/BPO Gel/Foam Wash/Moisturizer

All Events

Event Type Organ System Event Term Adapalene/BPO Gel/Foam Wash/Moisturizer

Total Lesion Count

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.

Adapalene/BPO Gel/Foam Wash/Moisturizer

Baseline

76.7
lesions (Mean)
Standard Deviation: 21.1

Week 2

53.9
lesions (Mean)
Standard Deviation: 25.5

Week 4

50.0
lesions (Mean)
Standard Deviation: 27.8

Week 8

43.7
lesions (Mean)
Standard Deviation: 22.7

Inflammatory Lesions

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.

Adapalene/BPO Gel/Foam Wash/Moisturizer

Baseline

27.3
lesions (Mean)
Standard Deviation: 6.4

Week 2

17.4
lesions (Mean)
Standard Deviation: 9.0

Week 4

15.7
lesions (Mean)
Standard Deviation: 11.3

Week 8

14.4
lesions (Mean)
Standard Deviation: 9.5

Non-inflammatory Lesions

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

Adapalene/BPO Gel/Foam Wash/Moisturizer

Baseline

49.4
lesions (Mean)
Standard Deviation: 18.3

Week 2

36.4
lesions (Mean)
Standard Deviation: 21.5

Week 4

34.1
lesions (Mean)
Standard Deviation: 23.4

Week 8

29.2
lesions (Mean)
Standard Deviation: 18.3

Subject Questionnaire

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

Adapalene/BPO Gel/Foam Wash/Moisturizer

Dissatisfied

3.0
participants

Missing

3.0
participants

Satisfied

42.0
participants

Undecided

5.0
participants

Very dissatisfied

1.0
participants

Very satisfied

23.0
participants

Erythema

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.

Week 8

Mild

18.0
participants

Moderate

2.0
participants

None

52.0
participants

Severe

Baseline

Mild

28.0
participants

Moderate

3.0
participants

None

50.0
participants

Severe

Week 2

Mild

20.0
participants

Moderate

7.0
participants

None

49.0
participants

Severe

Week 4

Mild

26.0
participants

Moderate

5.0
participants

None

45.0
participants

Severe

Scaling

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.

Baseline

Mild

8.0
participants

Moderate

None

73.0
participants

Severe

Week 2

Mild

15.0
participants

Moderate

4.0
participants

None

57.0
participants

Severe

Week 4

Mild

9.0
participants

Moderate

2.0
participants

None

65.0
participants

Severe

Week 8

Mild

9.0
participants

Moderate

None

63.0
participants

Severe

Dryness

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.

Baseline

Mild

10.0
participants

Moderate

None

71.0
participants

Severe

Week 2

Mild

22.0
participants

Moderate

9.0
participants

None

45.0
participants

Severe

Week 4

Mild

19.0
participants

Moderate

1.0
participants

None

56.0
participants

Severe

Week 8

Mild

11.0
participants

Moderate

1.0
participants

None

60.0
participants

Severe

Stinging/Burning

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.

Baseline

Mild

1.0
participants

Moderate

None

80.0
participants

Severe

Week 2

Mild

23.0
participants

Moderate

5.0
participants

None

48.0
participants

Severe

Week 4

Mild

12.0
participants

Moderate

1.0
participants

None

63.0
participants

Severe

Week 8

Mild

10.0
participants

Moderate

None

62.0
participants

Severe

Age, Continuous

19.0
years (Mean)
Standard Deviation: 7.8

History of Acne

4.4
years (Mean)
Standard Deviation: 4.7

Ethnicity (NIH/OMB)

Fitzpatrick Skin Type

Race (NIH/OMB)

Sex: Female, Male

Skin Type

Overall Study

Adapalene/BPO Gel/Foam Wash/Moisturizer

Drop/Withdrawal Reasons

Adapalene/BPO Gel/Foam Wash/Moisturizer