International Clinical Trial: A Prospective, Multicenter, Evaluator-Blinded, Randomized, Parallel-Controlled, Non-Inferiority Clinical Trial Evaluating the Safety and Efficacy of Polydioxanone Facial Fillers for Correcting Moderate-to-Severe Nasolabial Fold Wrinkles

Geneva, Feb. 2 -- International Clinical Trials Registry received information related to the study (ChiCTR2600117444) titled 'A Prospective, Multicenter, Evaluator-Blinded, Randomized, Parallel-Controlled, Non-Inferiority Clinical Trial Evaluating the Safety and Efficacy of Polydioxanone Facial Fillers for Correcting Moderate-to-Severe Nasolabial Fold Wrinkles' on Jan. 23.

Study Type: Interventional study

Study Design: Parallel

Primary Sponsor: West China Hospital of Stomatology, Sichuan University

Condition: Moderate-to-severe nasolabial folds

Intervention: Experimental group(Poly(p-dioxanone) Facial Filler):Surgical procedure

Recruitment Status: Not Recruiting

Phase: N/A

Date of First Enrollment: 2026-01-23

Target Sample ...