A study on the application method for prevention/reduction of the local irritation with the benzoyl peroxide preparations for acne vulgaris patients.
Phase 4
- Conditions
- acne vulgaris
- Registration Number
- JPRN-UMIN000031922
- Lead Sponsor
- PO Health Institute Research of Skin
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- All
- Target Recruitment
- 121
Inclusion Criteria
Not provided
Exclusion Criteria
1) Treated for acne vulgaris within one month before the study 2) Contraindicated for the investigational drugs 3) Continuous use of nonsteroidal anti-inflammatory drugs (such as ibuprofen) 4) Pregnant or possibly pregnant women, lactating women, and women who wanted to become pregnant during the study period. 5) Judged as ineligible by the physician directing the study 6) Participation in another clinical study or post-marketing surveillance of other drugs for acne vulgaris within six months before the study.
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method
- Secondary Outcome Measures
Name Time Method