Superficial Skin and Soft Tissue Infections Caused by Gram-positive Bacteria

"This study is a first-in-human (FIH) trial of CMS-F021 conducted in healthy Chinese adult participants, consisting of two parts: Part 1-a single ascending dose (SAD) study (referred to as Part 1 SAD), and Part 2-a multiple ascending dose (MAD) study (referred to as Part 2 MAD). The study aims to evaluate the safety, tolerability, pharmacokinetic (PK) characteristics of CMS-F021 gel following single and multiple topical administrations in healthy Chinese adult participants. Both parts of the study are designed as randomized, double-blind, placebo controlled, sequential cohort trials. Part 1 SAD plans to include 5 dose cohorts,with 8 participants per cohort (6 receiving CMS-F021 and 2 receiving placebo),for a total of 40 participants. Part 2 MAD plans to include 4 dose cohorts, with 8 participants per cohort (6 receiving CMS-F021 and 2 receiving placebo), for a total of 32 participants."