Clinically meaningful visual improvements and predictors of early vision gains with ranibizumab for diabetic macular oedema.

ABSTRACT:

Objective

To determine the time to first clinically meaningful improvement in best-corrected visual acuity (BCVA) in patients treated with ranibizumab for diabetic macular oedema (DME) and identify predictors of early visual improvement.

Methods and analysis

We retrospectively analysed the phase III RIDE (NCT00473382) and RISE (NCT00473330) trials, in which 759 patients with DME were randomised to monthly intravitreal ranibizumab 0.3 mg (n=250), ranibizumab 0.5 mg (n=252) or sham treatment (n=257). After month 24, 191 sham-treated patients crossed over to monthly ranibizumab 0.5 mg through month 36, while ranibizumab-treated patients continued treatment. Kaplan-Meier analyses assessed time to achieve ≥15 or ≥10 Early Treatment Diabetic Retinopathy Study (ETDRS) letter gains

SUBMITTER: Morse L 

PROVIDER: S-EPMC6830470 | biostudies-literature | 2019

REPOSITORIES: biostudies-literature