A Study Assessing the Efficacy of Combined Use of Clascoterone 1% Cream and Duac Gel (Benzoyl Peroxide/Clindamycin) for the Treatment of Acne

Acne Vulgaris Clinical Trial

Official title:

Combination Treatment of Winlevi With Duac Gel in Patients With Acne Vulgaris

Clinical Trial Details — Status: Active, not recruiting

Administrative data

• NCT number: NCT06336629
• Other study ID #: WIN2023
• Status: Active, not recruiting
• Phase: Phase 4
• Start date: November 15, 2023
• Est. completion date: October 2024

Study information

• Verified date: March 2024
• Source: Sun Pharmaceutical Industries Limited
• Contact: n/a
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

Winlevi is the first topical anti androgen and sebum inhibitor approved for acne vulgaris. There is no study assessing Winlevi in combination treatment for acne .Therefore this study assesses Winlevi with Duac gel in combination to emulate real life practice.

Recruitment information / eligibility

• Status: Active, not recruiting
• Enrollment: 10
• Est. completion date: October 2024
• Est. primary completion date: October 2024
• Accepts healthy volunteers: No
• Gender: All
• Age group: 12 Years and older

Eligibility

Inclusion Criteria:

i. Outpatient, male or female subjects of any race, and at least 12 years of age or older.

• Female subjects of childbearing potential must have a negative urine pregnancy test result at Baseline (test must have a sensitivity of at least 25mIU/ml for human chorionic gonadotropin) and practice a reliable method of contraception throughout the study:

• A female is considered of childbearing potential unless she is:

1. postmenopausal for at least 12 months prior to study drug administration;

2. without a uterus and/or both ovaries; or

3. Has been surgically sterile for at least 6 months prior to study drug administration.

• Reliable methods of contraception are:

1. Hormonal methods or intrauterine device in use > 90 days prior to study drug administration;

2. Barrier methods plus spermicide in use at least 14 days prior to study drug administration; or

3. Vasectomized partner (vasectomy must be performed 3 months prior to first study drug administration or in the alternative a zero sperm count will suffice).

• Exception: Female subjects of childbearing potential who are not sexually active will not be required to practice a reliable method of contraception. These subjects may be enrolled at the Investigator's discretion if they are counseled to remain sexually inactive during the study and understand the possible risks in getting pregnant during the study.

ii. Facial acne IGA score of 3 or 4.

iii. Able to understand the requirements of the study and sign Informed Consent/HIPAA Authorization forms. Subjects under the legal age of consent in the state where the study is conducted must also have the written, informed consent of a parent or legal guardian.

Exclusion Criteria:

i. Female subjects who are pregnant (positive urine pregnancy test), breast-feeding, or who are of childbearing potential and not practicing a reliable method of birth control.

ii. Allergy or sensitivity to any component of the test medications. iii. Subjects who have not complied with the proper wash-out periods for prohibited medications .

iv. Medical condition that, in the opinion of the Investigator, contraindicates the subject's participation in the clinical study.

v. Skin disease/disorder that might interfere with the diagnosis or evaluation of acne vulgaris vi. Evidence of recent alcohol or drug abuse. vii. History of poor cooperation, non-compliance with medical treatment, or unreliability.

viii. Exposure to an investigational drug study within 30 days of the Baseline Visit.

ix. Patients who have demonstrated hypersensitivity (e.g., anaphylaxis) to clindamycin, benzoyl peroxide, any components of the formulation, or lincomycin. (4) • Patients with a history of regional enteritis, ulcerative colitis, or antibiotic-associated colitis (including pseudomembranous colitis)

Related Conditions & MeSH terms

• Acne Vulgaris

Intervention

Drug:
• Winlevi (clascoterone) 1% & Duac gel
Participants will use Winlevi (clascoterone) 1% and Duac gel as per label

Locations

Country	Name	City	State
United States	Skin Sciences, PLLC	Louisville	Kentucky

Sponsors (1)

Lead Sponsor	Collaborator
Sun Pharmaceutical Industries Limited

Country where clinical trial is conducted

United States, 

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	The primary endpoint of this study is the percent of patients who achieve clear or almost clear on IGA at week 16.		Week 16
Secondary	Percent of total lesion reduction at week 16 compared to baseline		Week 16
Secondary	Percent of inflammatory lesion reduction at week 16 compared to baseline		Week 16
Secondary	Percent of non-inflammatory lesion reduction at week 16 compared to baseline.		Week 16
Secondary	Tolerability measures of erythema based on 5-point severity scale	The score in the scale ranges from 0-4. Lower score represents absence of erythema and higher score represents severe condition.	Week 4,8,12,16
Secondary	Tolerability measures of dryness based on 5-point severity scale	The score in the scale ranges from 0-4. Lower score represents absence of dryness and higher score represents severe condition.	Week 4,8,12,16
Secondary	Tolerability measures of peeling based on 5-point severity scale	The score in the scale ranges from 0-4. Score 0 represents absence of peeling and Score 4 represents 'Extensive peeling'.	Week 4,8,12,16
Secondary	Assessment of skin oiliness based on 5-point severity scale	The score in the scale ranges from 0-4. Score 0 represents absence of Oiliness and Score 4 represents severe condition.	Week 4,8,12,16
Secondary	Tolerability measures of burning/stinging based on 6-point severity scale	The score in the scale ranges from 0-5. Lower score represents absence of discomfort and higher score represents severe condition.	Week 4,8,12,16
Secondary	Tolerability measures of pruritus based on 6-point severity scale	The score in the scale ranges from 0-5. Lower score represents absence of discomfort and higher score represents severe condition.	Week 4,8,12,16