Table 1 of
Richardson, Mol Vis 2007;
13:2148-2152.Table 1 of
Richardson, Mol Vis 2007;
13:2148-2152.
Table 1. Characteristics of study participants, including age-related macular degeneration sub-type
Breakdown of participant characteristics in terms of gender and age of diagnosis in the control and total age-related macular degeneration (AMD) groups, and also in the AMD sub-groups early AMD, neovascular AMD and GA. aSignificant difference with control. The following abbreviations are used: standard deviation (SD), number (n) and geographic atrophy (GA).
Control Early AMD Neovascular
Characteristics n=173 Any AMD n=577 p n=50 AMD n=342 GA n=101
------------------------ ---------- ------------- ---- ---------- ------------ ----------
Male, n (%) 72 (41.6) 187 (32.4) 0.03 11 (22.0)a 108 (31.6)a 40 (39.6)
Female, n (%) 101 (58.4) 390 (67.6) 39 (78.0) 234 (68.4) 61 (60.6)
Age at diagnosis or 71.0 (8.1) 73.3 (8.2) 0.47 69.7 (7.8) 74.0 (8.0)a 72.4 (8.7)
ascertainment, mean (SD)
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