Overview

Effect on Tear Functions of Pretarsal and Preseptal Techniques of Botulinum Toxin Type A Injection in Hemifacial Spasm

Status:
Unknown status

Trial end date:
2012-12-01

Target enrollment:

Participant gender:

Summary

The purpose of this study is to determine whether pretarsal and preseptal techniques of Botulinum toxin type A injection have any effect on tear functions.

Phase:

Phase 2

Details

Lead Sponsor:

Khon Kaen University

Treatments:

abobotulinumtoxinA
Botulinum Toxins
Botulinum Toxins, Type A
incobotulinumtoxinA
onabotulinumtoxinA