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Postoperative Management in Cataract Surgery: Nepafenac and Preservative-Free Diclofenac Compared

Postoperative Management in Cataract Surgery: Nepafenac and Preservative-Free Diclofenac Compared

Petteri Ylinen, Claudia Taipale, Juha-Matti Lindholm, Ilkka Laine, Emil Holmström, Raimo Tuuminen

Acta Ophthalmol. 2018 Dec;96(8):853-859.

PMID: 30284393

Abstract:

Purpose:
Current cataract surgery guidelines recommend routine use of topical nonsteroidal anti-inflammatory drugs (NSAIDs) in preventing pseudophakic cystoid macular oedema (PCME). Here, we compare the clinical efficacy and tolerability of two potent NSAIDs, nepafenac and preservative-free diclofenac following cataract surgery.
Methods:
Randomized, double-blind, prospective single-centre study. Ninety-six eyes of 95 patients undergoing routine cataract surgery were randomized 1:1 either to nepafenac (Nevanac, 1 mg/ml) or diclofenac (Dicloabak, 1 mg/ml) for 3 weeks. Seventy-three patients accounting for 73 eyes completed the entire follow-up. Aqueous flare and central retinal thickness (CRT) analysis were conducted preoperatively and at control visits 28 days and 3 months after surgery. A structured home questionnaire and interview were used to record any adverse effects of the topical medications, subjective visual recovery and the dispenser's ease of use.
Results:
No differences were observed between the groups for aqueous flare, CRT, speed of recovery or visual acuity gain. Seven patients (16%) on nepafenac and 20 patients (48%) on preservative-free diclofenac reported symptoms related to topical use of NSAID medications (p = 0.001).
Conclusion:
No differences in clinical efficacy were found between potent NSAIDs, while tolerability might be an issue.

Chemicals Related in the Paper:

Catalog Number	Product Name	Structure	CAS Number	Price
AP78281728	Nepafenac		78281-72-8	Price

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