Study Status: Completed
Recruit Status: Unknown status
Study Type: Interventional
Official Title: The Effect of Zinc Supplementation on the Efficacy and Duration of Botulinum Toxin for the Treatment of Oculofacial Spasm Disorders
Brief Summary: The purpose of this study is to determine whether zinc supplements are effective in enhancing the treatment of oculofacial spasm disorders with botulinum toxin.