24
Participants
Start Date
January 1, 2018
Primary Completion Date
November 1, 2024
Study Completion Date
November 1, 2024
Retinoic acid
The study team will treat skin with topical retinoic acid
Laser
The study team treat skin with a surface laser.
Sham treatment
No drug will be given
Sham treatment
No laser treatment will be given
Johns Hopkins School of Medicine, Dermatology Department, Baltimore
National Institute Of Arthritis & Musculoskeletal & Skin Diseases
UNKNOWN
Johns Hopkins University
OTHER