NCT03467789 2024-10-17Vitamin D as a Nutritional Neoadjuvant During Photodynamic Therapy of Basal Cell CarcinomaCase Comprehensive Cancer CenterPhase 1 Completed37 enrolled
NCT02157623 2020-07-30Blue vs Red Light During Levulan Based Photodynamic Therapy in Patients With Basal Cell Nevus SyndromeThe Cleveland ClinicPhase NA Completed3 enrolled 7 charts