Perception of Facial Expression in Subjects With and Without Crow's Feet Lines

Completed

• Conditions: Healthy Volunteers
• Interventions: Other: Photographic Review

• Registration Number: NCT02417077
• Lead Sponsor: Allergan

Brief Summary

This study will examine the perception of facial expressions among individuals with and without crow's feet lines.

Detailed Description

Not available

Study Timeline

• Study First Submitted: 2015-04-10
• Study First Submitted QC: 2015-04-10
• Study First Posted: 2015-04-15
• Study Start: 2015-12
• Primary Completion: 2015-12
• Study Completion: 2015-12
• Status Verified: 2016-03
• Last Update Submitted: 2016-03-10
• Last Update Posted: 2016-03-11

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 393

Inclusion Criteria

• English fluency

Exclusion Criteria

• None

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Arm && Interventions

Group	Intervention	Description
Photographic Review	Photographic Review	Photographic review of subjects who received treatment with onabotulinumtoxinA for crow's feet lines.

Primary Outcome Measures

Name	Time	Method
Independant Observers' Perception of Expressed Emotions on a 7-Point Scale	Day 1