BOTOX® in the Treatment of Crow's Feet Lines in Japan
1 other identifier
interventional
300
1 country
1
Brief Summary
This study will evaluate the safety and efficacy of BOTOX® (botulinum toxin Type A) compared to placebo for the treatment of Crow's Feet Lines (Lateral Canthus Rhytides).
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P50-P75 for phase_3
Started Jan 2013
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
January 31, 2013
CompletedFirst Submitted
Initial submission to the registry
February 20, 2013
CompletedFirst Posted
Study publicly available on registry
February 22, 2013
CompletedPrimary Completion
Last participant's last visit for primary outcome
July 18, 2013
CompletedStudy Completion
Last participant's last visit for all outcomes
July 7, 2014
CompletedResults Posted
Study results publicly available
February 10, 2015
CompletedApril 16, 2019
April 1, 2019
6 months
February 20, 2013
January 27, 2015
April 3, 2019
Conditions
Outcome Measures
Primary Outcomes (1)
Percentage of Participants Achieving None or Mild on the Investigator's Assessment of the Severity of Crow's Feet Lines (CFL) at Maximum Smile Using the Facial Wrinkle Scale-Asian (FWS-A)
The Investigator assessed the severity of the patient's Crow's Feet lines at maximum smile using the 4-point Facial Wrinkle Scale where 0=none, 1=mild, 2=moderate or 3=severe. The percentage of participants with a score of none or mild at Day 30 is reported.
Day 30
Secondary Outcomes (3)
Percentage of Participants Achieving a ≥1-Grade Improvement From Baseline on the Investigator's Assessment of the Severity of CFL at Rest Using the FWS-A
Day 30
Percentage of Participants Much Improved or Very Much Improved in the Subject's Assessment of Appearance of CFL as Measured by the Global Assessment of Change in Crow's Feet Lines
Day 30
Percentage of Participants Who Rate Themselves in a Younger Self-Perception of Age Category Than at Baseline
Day 30
Study Arms (4)
Botulinum toxin Type A (24U)
EXPERIMENTAL24 units (U) botulinum toxin Type A (total dose) injected into bilateral Crow's Feet Line areas on Day 1. Based on retreatment criteria participants were eligible for up to 5 treatment cycles.
Botulinum toxin Type A (12U)
EXPERIMENTAL12U botulinum toxin Type A (total dose) injected into bilateral Crow's Feet Line areas on Day 1. Based on retreatment criteria participants were eligible for up to 5 treatment cycles.
Placebo/Botulinum toxin Type A (24U)
OTHERPlacebo (normal saline) one treatment injected into bilateral Crow's Feet Line areas on Day 1 and subsequent treatments if applicable until day 180. Botulinum toxin Type A (24U) injected into bilateral Crow's Feet Line areas at any additional treatments from day 180 onward. Based on retreatment criteria participants were eligible for up to 5 treatment cycles (2 Placebo + 3 botulinum toxin type A).
Placebo/Botulinum toxin Type A (12U)
OTHERPlacebo (normal saline) one treatment injected into bilateral Crow's Feet Line areas on Day 1 and subsequent treatments if applicable until day 180. Botulinum toxin Type A (12U) injected into bilateral Crow's Feet Line areas at any additional treatments from day 180 onward. Based on retreatment criteria participants were eligible for up to 5 treatment cycles (2 Placebo + 3 botulinum toxin type A).
Interventions
24 units botulinum toxin Type A (total dose) injected into bilateral Crow's Feet Line areas per treatment.
12 units botulinum toxin Type A (total dose) injected into bilateral Crow's Feet Line areas per treatment.
Normal saline (placebo) injected into bilateral Crow's Feet Line areas per treatment.
Eligibility Criteria
You may qualify if:
- Moderate to severe Crow's Feet Lines
You may not qualify if:
- Current or previous botulinum toxin treatment of any serotype
- Diagnosis of myasthenia gravis, Eaton-Lambert syndrome, amyotrophic lateral sclerosis
- Facial laser or light treatment for cosmetic purposes, microdermabrasion, superficial peels, or topical retinoid therapy or hormone cream within 3 months
- Laser treatment or phototherapy of the face for medical purposes, blepharoplasty, brow-lift or related procedure, periorbital permanent make-up, or oral retinoid therapy within one year
- Medium-depth or deep facial peels within 5 years
- Prior facial cosmetic surgery (e.g., prior periorbital surgery, facial lift, periorbital treatment with fillers, implantation or transplantation)
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- Allerganlead
Study Sites (1)
Unknown Facility
Tokyo, Japan
Related Publications (1)
Harii K, Kawashima M, Furuyama N, Lei X, Hopfinger R, Lee E. OnabotulinumtoxinA (Botox) in the Treatment of Crow's Feet Lines in Japanese Subjects. Aesthetic Plast Surg. 2017 Oct;41(5):1186-1197. doi: 10.1007/s00266-017-0844-9. Epub 2017 Jul 21.
PMID: 28733805BACKGROUND
MeSH Terms
Interventions
Intervention Hierarchy (Ancestors)
Results Point of Contact
- Title
- Therapeutic Area Head
- Organization
- Allergan, Inc
Study Officials
- STUDY DIRECTOR
Medical Director
Allergan
Publication Agreements
- PI is Sponsor Employee
- No
- Restriction Type
- OTHER
- Restrictive Agreement
- Yes
Study Design
- Study Type
- interventional
- Phase
- phase 3
- Allocation
- RANDOMIZED
- Masking
- DOUBLE
- Who Masked
- PARTICIPANT, INVESTIGATOR
- Purpose
- TREATMENT
- Intervention Model
- PARALLEL
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
February 20, 2013
First Posted
February 22, 2013
Study Start
January 31, 2013
Primary Completion
July 18, 2013
Study Completion
July 7, 2014
Last Updated
April 16, 2019
Results First Posted
February 10, 2015
Record last verified: 2019-04