A Study to the Assess the Change in Condition and Adverse Events of OnabotulinumtoxinA X Injection in Adult Participants With Glabellar Lines

NCT ID: NCT05100199

Last Updated: 2025-09-09

Study Results

Results available

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE2

Total Enrollment

328 participants

Study Classification

INTERVENTIONAL

Study Start Date

2021-10-06

Study Completion Date

2022-12-02

Brief Summary

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This is a Phase 2, dose ranging study to evaluate the safety of OnabotulinumtoxinA X and to compare the efficacy of OnabotulinumtoxinA X and placebo for the treatment of Glabellar Lines in adult participants with moderate to severe GL.

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

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors

Study Groups

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Placebo

Placebo will be injected into the Glabellar Complex on Day 1.

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type DRUG

Injection

OnabotulinumtoxinA X Dose A

OnabotulinumtoxinA X Dose A will be injected into the Glabellar Complex on Day 1.

Group Type EXPERIMENTAL

OnabotulinumtoxinA X

Intervention Type DRUG

Injection

OnabotulinumtoxinA X Dose B

OnabotulinumtoxinA X Dose B will be injected into the Glabellar Complex on Day 1.

Group Type EXPERIMENTAL

OnabotulinumtoxinA X

Intervention Type DRUG

Injection

OnabotulinumtoxinA X Dose C

OnabotulinumtoxinA X Dose C will be injected into the Glabellar Complex on Day 1.

Group Type EXPERIMENTAL

OnabotulinumtoxinA X

Intervention Type DRUG

Injection

Interventions

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OnabotulinumtoxinA X

Injection

Intervention Type DRUG

Placebo

Injection

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Participant has sufficient visual acuity without the use of eyeglasses (contact lens use is acceptable) to accurately assess their facial lines, in the opinion of the investigator.
* Participant has moderate or severe GL at maximum frown.

Exclusion Criteria

* History of known immunization to any botulinum toxin serotype.
* History of known hypersensitivity to any botulinum toxin serotype, or any other constituents of the study drug or its excipients, and/or other products in the same class.
* Presence or history of any medical condition that may place the participant at increased risk following exposure to OnabotulinumtoxinA X 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.
* Facial nerve palsy.
* Infection or dermatological condition at the site of study drug injection.
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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Advanced Research Associates - Glendale /ID# 230418

Glendale, Arizona, United States

Site Status

Westside Aesthetics /ID# 230305

Los Angeles, California, United States

Site Status

The Eye Research Foundation /ID# 232544

Newport Beach, California, United States

Site Status

The Research Center at The Maas Clinic /ID# 230685

San Francisco, California, United States

Site Status

Center for Dermatology and Dermatologic Surgery /ID# 230684

Washington D.C., District of Columbia, United States

Site Status

Steven Fagien MD Aesthetic Eyelid Plastic Surgery /ID# 232542

Boca Raton, Florida, United States

Site Status

Baumann Cosmetic and Research Institute /ID# 232545

Miami, Florida, United States

Site Status

Research Institute of the Southeast, LLC /ID# 230436

West Palm Beach, Florida, United States

Site Status

Coleman Center For Cosmetic Dermatologic Surgery /ID# 230693

Metairie, Louisiana, United States

Site Status

Etre Cosmetic Dermatology and Laser Center /ID# 230437

New Orleans, Louisiana, United States

Site Status

SLUCare Cosmetic Dermatology /ID# 230333

St Louis, Missouri, United States

Site Status

Laser & Skin Surgery Center of New York /ID# 230683

New York, New York, United States

Site Status

Skin Search of Rochester Inc. /ID# 242540

Rochester, New York, United States

Site Status

Aesthetic Solutions /ID# 230716

Chapel Hill, North Carolina, United States

Site Status

Wilmington Dermatology Center /ID# 242544

Wilmington, North Carolina, United States

Site Status

Aventiv Research Dublin /ID# 232546

Dublin, Ohio, United States

Site Status

Westlake Dermatology & Cosmetic Surgery - Westlake /ID# 232543

Austin, Texas, United States

Site Status

Premier Clinical Research /ID# 230682

Spokane, Washington, United States

Site Status

Countries

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United States

Provided Documents

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Document Type: Study Protocol

View Document

Document Type: Statistical Analysis Plan

View Document

Other Identifiers

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2042-201-008

Identifier Type: -

Identifier Source: org_study_id

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