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. 2012 Nov 26;7(11):e48631. doi: 10.1371/journal.pone.0048631

Table 1. Patient Demographics.

Control n = 14 Early AMD n = 11 Reticular n = 23 Advanced Reticular n = 10 Overall n = 58 p-value
Gender
Female 7 (50%) 4 (36.4%) 19 (82.6%) 8 (80%) 38 (66%) 0.02
Male, n(%) 7 (50%) 7 (63.6%) 4 (17.4%) 2 (20%) 20 (34%) 0.02
Mean Age (+/− SD) 61(10.7) 76.7(9) 82.6(7) 84.3(7.6) 76.6 <0.001*

AMD = age-related macular degeneration; Control = epiretinal membranes; early AMD = drusen, advanced reticular patients = reticular pseudodrusen with advanced atrophic or neovascular AMD.

*

Age Comparisons were statistically significant (p<0.001) between each of the AMD subgroups and control, but not significant between the individual AMD groups.