Clinical Trial: A Novel 532-nm Picosecond Laser for Freckle Treatment in Chinese Patients: A Randomized, Split-Face Study

U.S., Jan. 21 -- ClinicalTrials.gov registry received information related to the study (NCT07352631) titled 'A Novel 532-nm Picosecond Laser for Freckle Treatment in Chinese Patients: A Randomized, Split-Face Study' on Jan. 12.

Brief Summary: The goal of this clinical trial was to learn if a novel laser device works as well and is as safe as an already approved laser device for removing freckles on the face.

The main questions it aimed to answer were:

After 8 weeks, did the novel laser make freckles fade by 60% or more for a similar number of participants as the approved laser? What side effects did participants have from either laser? Researchers compared the results from two sides of each participant's face to see if the novel laser wo...