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A Study to Evaluate AGN-151586 Intramuscular Injections in Adult Participants for Treatment of Glabellar Lines
Sponsor: AbbVie
Summary
Facial lines that develop from repeated facial expression, such as glabellar lines (GL), are typically treated by selectively weakening specific muscles with small quantities of botulinum toxin. The purpose of this study is to evaluate the safety and efficacy of AGN-151586 compared to placebo in adult participants. AGN-151586 is an investigational product being developed for the treatment of GL. In the first period, participants are randomly assigned to receive AGN-151586 or placebo. Each group receives a different treatment. There is a 1 in 3 chance that participants will be assigned to placebo. In the second period, all participants who meet retreatment criteria will receive open-label AGN-151586. Around 160 participants will be enrolled in the study at approximately 14 sites in China, Taiwan, and Japan. Participants will receive either AGN-151586 or Placebo administered as 5 intramuscular injections to the glabellar complex on Day 1. Eligible participants may then receive AGN-151586 injections on Day 43 and will be followed for up to 6 weeks. There may be higher treatment burden for participants in this trial compared to their standard of care due to multiple study visits. Participants will attend regular visits during the study at a hospital or clinic. The effect of the treatment will be checked by medical assessments, blood tests, checking for side effects and completing questionnaires.
Official title: A Phase 3, Multicenter, Randomized, Placebo-Controlled Study of AGN-151586 for the Treatment of Moderate to Severe Glabellar Lines
Key Details
Gender
All
Age Range
18 Years - Any
Study Type
INTERVENTIONAL
Enrollment
161
Start Date
2024-03-29
Completion Date
2025-02-26
Last Updated
2026-06-26
Healthy Volunteers
No
Conditions
Interventions
AGN-151586
Intramuscular Injections
Placebo
Intramuscular Injections
Locations (12)
Beijing Hospital /ID# 256084
Beijing, Beijing Municipality, China
Dermatology Hospital of Southern Medical University /ID# 256172
Guangzhou, Guangdong, China
Union Hospital Tongji Medical College Huazhong University of Science and Technol /ID# 255871
Wuhan, Hubei, China
Nanjing Drum Tower Hospital /ID# 255936
Nanjing, Jiangsu, China
Zhongda Hospital Southeast University /ID# 255937
Nanjing, Jiangsu, China
Wuxi People's Hospital /ID# 256029
Wuxi, Jiangsu, China
Xianyang Hospital of Yan'an University /ID# 256774
Xianyang, Shaanxi, China
Huashan Hospital, Fudan University /ID# 255870
Shanghai, Shanghai Municipality, China
Zhejiang Provincial People's Hospital /ID# 256028
Hangzhou, Zhejiang, China
Tokyo Center Clinic /ID# 267380
Chuo-ku, Tokyo, Japan
Kaohsiung Medical University Chung-Ho Memorial Hospital /ID# 260669
Kaohsiung City, Taiwan
Tri-Service General Hospital /ID# 260673
Taipei, Taiwan