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. Author manuscript; available in PMC: 2014 Mar 1.
Published in final edited form as: Biol Psychiatry. 2012 Jul 15;73(5):399–405. doi: 10.1016/j.biopsych.2012.05.026

Table-2b.

Sample characteristics of participants included in the analysis of rates of decline in memory performance in cognitively normal individuals who eventually converted to MCI/AD (converters) rs11136000 Genotype

N Diagnosis APOE ε4 status Sex Race Education (years) (±SD) Age at baseline (years) (±SD) Follow-up duration (years) (±SD) Total number of Data points
Whole Sample 95
9 TT
52 TC
34 CC
45 MCI
50 AD
70 ε4−
25 ε4+
41 F
54 M
7 AA
88 C
16.2 (3.1) 75.9 (7.1) 5.4 (4.2) 435
TT 9 4 MCI
5 AD
8 ε4−
1 ε4+
6 F
3 M
1 AA
8 C
17.1 (1.7) 78.6 (8.1) 5.3 (3.8) 45
TC,CC 86 41 MCI
45 AD
62 ε4−
24 ε4+
35 F
51 M
6 AA
80 C
16.1 (3.2) 75.6 (6.9) 5.4 (4.2) 390
p-value for difference 1.00 0.44 0.17 0.51 0.37 0.22 0.98
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