Efficacy of microneedle radiofrequency with or without subcision for treatment of depressed acne scar
Phase 2
- Conditions
- acne scar.Scar conditions and fibrosis of skin
- Registration Number
- IRCT2016103130597N1
- Lead Sponsor
- Vice Chancellor for research of Isfahan University of Medical Sciences
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete
- Sex
- All
- Target Recruitment
- 25
Inclusion Criteria
Age = 18 year; patient suffering from polymorphic and mixed acne; the acne scars should be in both sides of the face; Fitzpatrick skin types 2 to 4; informed consent for participation in the study.
Exclusion Criteria
patients who are suffering from hypertrophic or Keloid scars.
Study & Design
- Study Type
- interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Atrophic scar of acne. Timepoint: Baseline,three months after the last therapy session. Method of measurement: Serial photography and evaluation by two dermatologists blinded to the randomization process.
- Secondary Outcome Measures
Name Time Method Edema; Erythema; Pruritis; Hypo and Hyper pigmentation. Timepoint: After two weeks of each therapy session. Method of measurement: Patient self administered checklist of overall satisfaction.;Clinical improvement of atrophic scar. Timepoint: Baseline,three months after the last therapy session. Method of measurement: Serial photography and evaluation by two dermatologists blinded to the randomization process.;Patients satisfaction. Timepoint: Three months after the last therapy session. Method of measurement: Patient self administered checklist of overall satisfaction.