Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-24 @ 10:20 PM
Ignite Modification Date:
2025-12-24 @ 10:20 PM
NCT ID:
NCT04994535
Brief Summary:
The purpose of the study is to evaluate the safety and effects of onabotulinumtoxinA (BOTOX) for the temporary improvement in the appearance of platysma prominence.
Study doctors will randomize participants into 1 of the 2 groups, called treatment arms. There is a 1 in 2 chance that a participant will be assigned to placebo. Around 400 participants will be enrolled in the study across approximately 35 sites in USA, Belgium, Canada, Germany and the UK.
Participants will receive a single treatment of intramuscular injection of onabotulinumtoxinA (BOTOX) or placebo on Day 1 during this 4 month long study.
Participants will attend regular monthly visits during the study at the study site.
Study:
NCT04994535
Study Brief:
Protocol Section:
NCT04994535