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A Study to Assess Adverse Events and Change in Disease Activity of Intramuscular AGN-151586 Injection in Toxin-Naïve Adult Participants With Glabellar Lines

Completed · Phase 3 · NCT05248880

Conditions: Glabellar Lines

At a glance

Research payments reported, 2025
$3,758
U.S. investigators named
1
Sites paid
1
Planned or actual enrollment
309

About the trial

Sponsor
AbbVie
Tested
AGN-151586 (drug), Placebo (drug)
Dates
Started 2022-03-08; completion 2023-02-01
Results posted
Yes

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. AGN-151586 is an investigational product being developed for the treatment of GL. The purpose of this study is to evaluate the safety and efficacy of AGN-151586 for the treatment of GL in toxin-naïve participants with moderate to severe GL. This is a 12 week study in which eligible subjects will be enrolled into the study containing 2 treatment periods, double-blind period and open-label period. Participants are randomly assigned to receive AGN-151586 or placebo. There is 1 in a 4 chance that part…

From ClinicalTrials.gov, last updated 2026-02-18. Full record, eligibility and contacts (opens in a new tab)

Industry funding

AbbVie Inc. reported $3,758 in research payments for this study in 2025 (1 payments).

Products named: Botox

Research payments usually go to hospitals, universities and research sites to run a study, not to the investigators personally. A payment is not evidence of wrongdoing.

U.S. investigators named on this study

Clinicians the company named as principal investigators in its Open Payments reports.

Sites paid to run it

  • Skin Dc PLLC $3,758

Sources: CMS Open Payments research payments (program year 2025) and ClinicalTrials.gov, U.S. National Library of Medicine.