Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
Randomized Controlled Trial
. 2006 Dec;22(6):460-4.
doi: 10.1089/jop.2006.22.460.

Topical ketorolac 0.5% for ocular pain relief during scatter laser photocoagulation with 532 nm green laser

Affiliations
Randomized Controlled Trial

Topical ketorolac 0.5% for ocular pain relief during scatter laser photocoagulation with 532 nm green laser

Haluk Esgin et al. J Ocul Pharmacol Ther. 2006 Dec.

Abstract

Purpose: The aim of this study was to evaluate the analgesic effect of topical ketorolac tromethamine 0.5% during scatter laser photocoagulation procedure in proliferative diabetic retinopathy patients.

Methods: 60 eyes of 30 consecutive proliferative diabetic retinopathy patients were included to this prospective, randomized, double-masked, controlled study. One (1) h before laser treatment session, ketorolac tromethamine 0.5% was instilled to 1 eye and artificial tear drop to the fellow eye. Just after treatment, the patients were asked for the severity of pain in both eyes. Visual analog scale was used to assess the level of pain.

Results: Mean pain level for placebo-instilled eyes was 4.88+/-2.56 and ketorolac instilled eyes were 4.45+/-2.25. There was no significant difference for pain levels between placebo and ketorolac-instilled eyes (P=0.29).

Conclusions: Topical ketorolac tromethamine usage is no more effective than artificial tears for pain relief during posterior segment laser procedures in proliferative diabetic retinopathy patients.

PubMed Disclaimer

Similar articles

Cited by

Publication types

MeSH terms

Substances

LinkOut - more resources