TOPICAL NEPAFENEC IN EYES WITH NONCENTRAL DIABETIC MACULAR EDEMA

    loading  Checking for direct PDF access through Ovid

Abstract

Purpose:

To evaluate the effect of a topical, nonsteroidal antiinflammatory drug, nepafenac 0.1%, in eyes with noncentral diabetic macular edema.

Methods:

Multicenter, double-masked randomized trial. Individuals with good visual acuity and noncentral-involved diabetic macular edema were randomly assigned to nepafenac 0.1% (N = 61) or placebo (nepafenac vehicle, N = 64) 3 times a day for 12 months. The primary outcome was mean change in optical coherence tomography retinal volume at 12 months.

Results:

Mean baseline retinal volume was 7.8 mm3. At 12 months, in the nepafenac and placebo groups respectively, mean change in retinal volume was −0.03 mm3 and −0.02 mm3 (treatment group difference: −0.02, 95% confidence interval: −0.27 to 0.23, P = 0.89). Central-involved diabetic macular edema was present in 7 eyes (11%) and 9 eyes (14%) at the 12-month visit (P = 0.79), respectively. No differences in visual acuity outcomes were identified. One study participant developed a corneal melt after using nepafenac in the nonstudy eye, which had a history of severe dry eye. No additional safety concerns were evident.

Conclusion:

In eyes with noncentral diabetic macular edema and good visual acuity, topical nepafenac 0.1% 3 times daily for 1 year likely does not have a meaningful effect on optical coherence tomography–measured retinal thickness.

Related Topics

    loading  Loading Related Articles