Journal article

Baseline central macular thickness predicts the need for retreatment with intravitreal triamcinolone plus laser photocoagulation for diabetic macular edema.

Roderick O'Day, Daniel Barthelmes, Meidong Zhu, Tien Yin Wong, Ian L McAllister, Jennifer J Arnold, Mark C Gillies

Clinical Ophthalmology | Published : 2013


PURPOSE: To identify baseline characteristics that predict the number of treatments with intravitreal triamcinolone acetonide (IVTA) plus laser photocoagulation needed to treat diabetic macular edema over a 2-year period. METHODS: Individual data from 42 eyes of 42 participants treated with IVTA plus laser photocoagulation for diabetic macular edema during a prospective, randomized, double-masked, placebo-controlled trial were used for this post hoc analysis. Baseline characteristics - age, gender, best-corrected visual acuity, glycosylated hemoglobin, phakic status, intraocular pressure, and central macular thickness (CMT) - were correlated with the number of IVTA plus laser treatments rece..

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