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

NCT ID: NCT05248880

Last Updated: 2024-01-10

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE3

Total Enrollment

309 participants

Study Classification

INTERVENTIONAL

Study Start Date

2022-03-08

Study Completion Date

2023-02-01

Brief Summary

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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 participants will receive placebo. Around 300 adult participants with moderate to severe GL will be enrolled in the study in approximately 15 sites.

Participants will receive either AGN-151586 or Placebo administered as 5 intramuscular injections to the glabellar complex on Day 1. Participants meeting retreatment criteria may receive an open-label treatment of AGN-151586 during the study.

Participants will attend regular visits during the study at a study site. The effect of the treatment will be checked by medical assessments, blood tests, telephone calls, questionnaires and checking for side effects.

Detailed Description

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Conditions

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Glabellar Lines

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

DOUBLE

Participants Investigators

Study Groups

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AGN-151586

Participants will receive 5 intramuscular injections of AGN-151586 in the glabellar complex on Day 1. Based on meeting the retreatment criteria, the participant may also receive 1 open-label treatment of AGN-151586.

Group Type EXPERIMENTAL

AGN-151586

Intervention Type DRUG

Intramuscular Injection

Placebo

Participants will receive 5 intramuscular injections of Placebo in the glabellar complex on Day 1. Based on meeting the retreatment criteria, the participant may also receive 1 open-label treatment of AGN-151586.

Group Type EXPERIMENTAL

AGN-151586

Intervention Type DRUG

Intramuscular Injection

Placebo

Intervention Type DRUG

Intramuscular Injection

Interventions

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AGN-151586

Intramuscular Injection

Intervention Type DRUG

Placebo

Intramuscular Injection

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Participants must be able to accurately assess their facial lines without the use of eyeglasses (contact lens use is acceptable).
* Participant must have moderate or severe Glabellar Lines at maximum frown as assessed by both the investigator and participant using the Facial Wrinkle Scale (FWS) at Screening and Baseline Day 1 visit.

Exclusion Criteria

* Uncontrolled systemic disease.
* Participants must not have a history of any use of botulinum neurotoxin of any serotype for any indication (including any investigational botulinum neurotoxin product).
* Presence or history of any medical condition that may place the participant at increased risk following exposure to AGN-151586 or interfere with the study evaluation, including:

* Diagnosed myasthenia gravis, Lambert-Eaton syndrome, amyotrophic lateral sclerosis, or any other significant disease that might interfere with neuromuscular function
* History of facial nerve palsy
* Infection or dermatological condition at the treatment injection sites
* Marked facial asymmetry, dermatochalasis, deep dermal scarring, excessively thick sebaceous skin, excessively photodamaged skin, or the inability to substantially lessen facial lines even by physically spreading them apart
* Any eyebrow or eyelid ptosis at screening or Baseline Day 1 visit as determined by the investigator
* History of known immunization to any botulinum neurotoxin serotype.
* Tattoos, jewelry, or clothing which obscure the glabellar area and cannot be removed.
* Anticipated need for surgery or overnight hospitalization during the study.
* History of surgical procedures on forehead and/or periorbital areas or affecting these areas including any lifting procedure (e.g., rhinoplasty, facial lift, suture lift, thread lift, brow lift, eyelid and/or eyebrow surgery).
* History of periorbital, mid-facial, or upper-facial treatment with semi permanent or permanent soft tissue fillers (e.g., poly-L-lactic acid, polyalkylimide, polymethylmethacrylate, polytetrafluoroethylene, and silicone), synthetic implantation and/or autologous fat transplantation.
* Known active severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection.
* Female subject who is pregnant or breastfeeding, and is considering becoming pregnant or donating eggs during the study or for approximately 30 days after the last dose of study drug or until the end of study, whichever is longer.
* Participant who has been treated with any investigational drug within 30 days of the drug prior to the first dose of study drug or is currently enrolled in another clinical study or was previously enrolled in this study.
* Anticipated need for treatment with botulinum neurotoxin of any serotype for any reason during the study (other than study drug).
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Allergan

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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ALLERGAN INC.

Role: STUDY_DIRECTOR

Allergan

Locations

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Clear Dermatology & Aesthetics Center /ID# 238990

Scottsdale, Arizona, United States

Site Status

Steve Yoelin MD Medical Assoc. Inc /ID# 243197

Newport Beach, California, United States

Site Status

Marcus Facial Plastic Surgery /ID# 241703

Redondo Beach, California, United States

Site Status

DMR Research PLLC /ID# 239061

Westport, Connecticut, United States

Site Status

Kavali Plastic Surgery /ID# 244808

Atlanta, Georgia, United States

Site Status

Delricht Research - 10154 Jefferson /ID# 244890

Baton Rouge, Louisiana, United States

Site Status

Maryland Dermatology Laser, Skin, & Vein Institute /ID# 239067

Hunt Valley, Maryland, United States

Site Status

Wilmington Dermatology Center /ID# 233935

Wilmington, North Carolina, United States

Site Status

Clinical Research Center of the Carolinas /ID# 239064

Charleston, South Carolina, United States

Site Status

Austin Institute for Clinical Research /ID# 238989

Pflugerville, Texas, United States

Site Status

Kalo Clinical Research /ID# 247279

West Valley City, Utah, United States

Site Status

SkinDC /ID# 238988

Arlington, Virginia, United States

Site Status

YVR Aesthetics Training & Study Centre /ID# 241858

Vancouver, British Columbia, Canada

Site Status

Pacific Derm /ID# 239654

Vancouver, British Columbia, Canada

Site Status

Dr Melinda Gooderham Medicine Profession /ID# 239657

Cobourg, Ontario, Canada

Site Status

The Centre for Clinical Trials /ID# 245873

Oakville, Ontario, Canada

Site Status

Clinique D /ID# 239653

Laval, Quebec, Canada

Site Status

Countries

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United States Canada

Other Identifiers

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M21-508

Identifier Type: -

Identifier Source: org_study_id

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