Geneva, March 20 -- International Clinical Trials Registry received information related to the study (ChiCTR2600119240) titled 'Construction and Validation of a Multi-dimensional Data Model for Predicting the Efficacy of Photodynamic Therapy in Non-Melanoma Skin Tumors and Cutaneous Precancerous Lesions' on Feb. 24.

Study Type: Observational study

Study Design: Cohort study

Primary Sponsor: Huashan Hospital, Fudan University

Condition: Actinic Keratosis, Bowen's disease/ cutaneous squamous cell carcinoma in situ, Basal Cell Carcinoma

Intervention: Bowen's disease/ cutaneous squamous cell carcinoma in situ:None Actinic Keratosis:None

Recruitment Status: Not Recruiting

Phase: N/A

Date of First Enrollment: 2026-02-25

Target Sa...