24
Participants
Start Date
May 8, 2025
Primary Completion Date
April 30, 2026
Study Completion Date
July 31, 2026
NaCl (placebo)
During the safety margin excision, the placebo (NaCl) will be injected into the wound before suturing.
Verteporfin Injection
During the safety margin excision, the study drug (Verteporfin) will be injected into the wound before suturing.
University of Geneva, Switzerland
OTHER
University Hospital, Geneva
OTHER
Jöri Pünchera
OTHER