Saves the questions and what to expect into your notes, next to the visit they belong to.
Keep this study
Lead
Seoul National University Hospital
Efficacy and safety of microneedling radiofrequency for acne scar Efficacy and safety bipolar radiofrequency treatment for acne scar compare the efficacy and safety profile of microneedling radiofrequency and that of bipolar radiofrequency treatment for acne scar
Age
19–40
Sex
ALL
Healthy volunteers
Accepted
You may be eligible if
moderate acne scar
mild to moderate acne lesions
You may not be if
taking acne medication oral drugs within 2 months topical drugs within 2 weeks
taken anu procedures for acne scar within 6 months
