Time Serial Analysis on Preemptive Analgesia of Preoperative Topical Diclofenac and Ketorolac in Photorefractive Keratectomy(PRK)

• Status: Completed
• Trial end date: 2012-12-01

Summary

The investigators performed this study to investigate pain prevention of preoperative topical nonsteroidal anti-inflammatory drug (NSAID) in photorefractive keratectomy(PRK) using time serial pain scoring.

• Phase: Phase 3

Details

• Lead Sponsor: Yonsei University
• Treatments: Diclofenac; Ketorolac; Ketorolac Tromethamine; Lactitol; Levofloxacin; Ofloxacin