Pretarsal Versus Preseptal Botulinum Toxin for Patients With Eyelid Spasm

Clinical trial NCT03508882 · COMPLETED

Trial details

NCT number: NCT03508882
Sponsor: The University of Hong Kong
Status: COMPLETED
Phase: Phase 4
Study type: INTERVENTIONAL

Blepharospasm Hemifacial Spasm Botulinum Toxins, Type A

Start date: 2015-07-01
Primary completion: 2017-10-31
Enrollment: 100

View on ClinicalTrials.gov

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