Photodynamic Therapy of Acne Vulgaris - a Randomized Blinded Controlled Study
The purpose of the study is to evaluated the efficacy and tolerability of methyl aminolevulinate and 5-aminolevulinic acid photodynamic therapy in patients with moderate to severe facial acne vulgaris in a randomized controlled and investigator blinded trial.
|Study Design:||Allocation: Randomized
Endpoint Classification: Safety/Efficacy Study
Intervention Model: Parallel Assignment
Masking: Single Blind
Primary Purpose: Treatment