190
Participants
Start Date
January 19, 2024
Primary Completion Date
September 9, 2024
Study Completion Date
September 9, 2024
JHM03
Single treatment, intramuscularly injected into five sites. The total injection volume is 0.5 ml,0.1 ml per site.
BOTOX®
Single treatment,intramuscularly injected into five sites.The total injection volume is 0.5 ml,0.1 ml per site.
Placebo
Single treatment,intramuscularly injected into five sites.The total injection volume is 0.5 ml,0.1 ml per site.
Guangdong Second Provincial General Hospital, Guangzhou
JHM BioPharma (Tonghua) Co. , Ltd.
NETWORK