Document Classification

Section Type: RESULTS

Text: Weighted inner zone thickening by optical coherence tomography decreased by 42 microm in the modified ETDRS group and by 28 microm in the MMG group (adjusted mean difference, 14 microm ; 95 % confidence interval, 1-27 microm ; P =. 04) ; maximum retinal thickening (maximum thickening of the central and 4 inner subfields) decreased by 66 and 39 microm, respectively (adjusted mean difference, 27 microm ; 95 % confidence interval, 6-47 microm ; P =. 01), and retinal volume decreased by 0. 8 and 0. 4 mm3, respectively (adjusted mean difference, 0. 3 mm3 ; 95 % confidence interval, 0. 02-0. 53 mm3 ; P =. 03).