Clinical Trial: Preservative-free Topical Anesthetics for Post-PRK Pain
Study Status: Completed
Recruit Status: Completed
Condition: Myopia
Study Type: Interventional
Official Title: Preservative-free Topical Anesthetics for the Management of Postoperative Pain Following Photorefractive Keratectomy
Brief Summary:
The goal of this interventional comparative study is to assess the efficacy and safety of a novel regimen of preservative-free topical anesthetics for controlling early postoperative pain following single-step transepithelial PRK surgery.The main questions it aims to answer are:Question 1: Are topical anesthetics effective in reducing post-PRK pain?Question 2: Do topical anesthetics inversely affect the epithelial healing duration? Participants will undergo a bilateral single-step transepithelial PRK surgery to…
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