Geneva, May 4 -- International Clinical Trials Registry received information related to the study (ChiCTR2600123121) titled 'A Randomized, Split-Face, Controlled Study of Novel Intense Pulsed Light Combined with Botulinum Toxin Type A for Improving Facial Wrinkles' on April 22.
Study Type: Interventional study
Study Design:
Parallel
Primary Sponsor: Eye & ENT Hospital, Fudan University
Condition:
Facial wrinkles
Intervention:
High-energy group:(1) One side of the face is randomly selected to receive high-energy IPL-AOPT treatment, while the other side receives placebo-level energy IPL-AOPT treatment
(2) both sides of the face receive botulinum toxin type A injections at the same dose.
Low-energy group:(1) One side of the face is r...