Table 2

Endothelial cell density (per mm2) in treated and fellow eyes for the 219 subjects with complete data at baseline, year 1 and year 3 study visits

Treated eye (n=219)Fellow eye (n=219)p Value comparing means of treated and fellow eyes
BaselineMean (95% CI)2609.1 (2551.4 to 2666.7)2585.2 (2526.8 to 2643.6)0.14
Year 1Mean (95% CI)2462.3 (2414.5 to 2510.0)2450.4 (2402.3 to 2498.5)0.55
% Change from baseline, mean (95% CI)−3.6 (−6.1 to −1.1)−3.2 (−5.6 to −0.8)0.71
Year 3Mean (95% CI)2510.6 (2462.1 to 2559.2)2516.2 (2468.2 to 2564.1)0.75
% Change from baseline, mean (95% CI)−2.1 (−4.3 to 0.2)−0.9 (−3.1 to 1.3)0.20
p Value comparing means of baseline, year 1 and year 3Year 1–baseline<0.0001<0.0001
Year 3 – baseline0.00060.01