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Bio-equivalence Study With Clinical Endpoints in the Treatment of Acne Vulgaris

A Randomized, Double-Blind, Multiple Center Placebo Controlled Study Comparing Taro Product to RLD and Both Treatments to a Placebo Control in the Treatment of Acne Vulgaris

Status
Completed
Phases
Phase 1
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT04321070
Enrollment
550
Registered
2020-03-25
Start date
2019-09-09
Completion date
2020-03-06
Last updated
2025-04-10

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Acne Vulgaris

Brief summary

Bio-equivalence Study With Clinical Endpoints in the Treatment of Acne Vulgaris

Detailed description

Randomized, Double-Blind, Multiple Center Placebo Controlled Study Comparing Taro Product to RLD and Both Treatments to a Placebo Control in the Treatment of Acne Vulgaris

Interventions

A thin film of investigation product will be applied to the affected areas of the face once daily

DRUGClindamycin Phosphate RLD

A thin film of investigation product will be applied to the affected areas of the face once daily

DRUGPlacebos

A thin film of investigation product will be applied to the affected areas of the face once daily

Sponsors

Sun Pharmaceutical Industries, Inc.
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
DOUBLE (Subject, Investigator)

Eligibility

Sex/Gender
ALL
Age
12 Years to 40 Years
Healthy volunteers
No

Inclusion criteria

* Healthy male or non pregnant female aged ≥ 12 and ≤ 40years with a clinical diagnosis of acne vulgaris. * Subjects who are 18 years of age or older (up to the age of 40) must have provided IRB approved written informed consent. * Subjects must have a definite clinical diagnosis of acne vulgaris severity grade 2, 3, or 4 as per the Investigator's Global Assessment (IGA).

Exclusion criteria

* Female Subjects who are pregnant, nursing or planning to become pregnant during study participation * Subjects with a history of hypersensitivity or allergy to adapalene, retinoids and/or any of the study medication ingredients, have a known hypersensitivity to adapalene and benzoyl peroxide and its excitements.

Design outcomes

Primary

MeasureTime frameDescription
Demonstration of BioequivalenceWeek 12Demonstration of Bioequivalence in percent change in inflammatory and non-inflammatory lesion counts

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026