120
Participants
Start Date
March 24, 2016
Primary Completion Date
December 31, 2023
Study Completion Date
December 31, 2024
Pulsed-dye laser
Comparance of pulsed-dye laser-mediated and conventional photodynamic therapy in a split-head design
Fractional CO2-laser
Comparance of fractional CO2-laser-mediated or plain daylight photodynamic therapy in a split-head design
Metvix cream
Metvix-cream was used for photodynamic therapy in all experimental arms
Helsinki University Central Hospital
OTHER