*E4-/*E4- | *E4+/*E4- | *E4+/*E4+ | ||||
---|---|---|---|---|---|---|
(n = 1473) | (n = 510) | (n = 38) | ||||
n | Mean (SD) | Mean (SD) | Mean (SD) | p | ||
Wave 2 SDMT | 1984 | 49.55 (9.34) | 49.71 (8.92) | 48.00 (10.93) | 0.547 | |
Wave 2 immediate recall | 1984 | 6.97 (2.22) | 7.00 (2.09) | 6.79 (2.74) | 0.850 | |
Wave 2 delayed recall | 1984 | 6.18 (2.40) | 6.12 (2.32) | 5.89 (2.81) | 0.704 | |
Wave 2 digits backwards | 1964 | 5.13 (2.21) | 5.21 (2.22) | 5.05 (1.80) | 0.772 | |
Wave 2 MMSE score | 1974 | 29.24 (1.17) | 29.25 (1.12) | 28.71 (1.49) | 0.021 | |
Wave 2 simple RT (sec) | 1925 | 0.28 (0.07) | 0.28 (0.08) | 0.26 (0.05) | 0.659 | |
Wave 2 choice RT (sec) | 1919 | 0.33 (0.06) | 0.33 (0.05) | 0.32 (0.04) | 0.902 | |
Change in SDMT | 1980 | -0.99 (5.73) | -1.07 (5.60) | -1.63 (7.44) | 0.781 | |
Change in immediate recall | 1984 | -0.32 (2.07) | -0.29 (2.06) | -0.32 (2.49) | 0.959 | |
Change in delayed recall | 1984 | -0.17 (2.20) | -0.22 (2.25) | -0.21 (3.03) | 0.907 | |
Change in digits backwards | 1962 | 0.09 (1.77) | 0.30 (1.82) | 0.27 (1.76) | 0.075 | |
Change in MMSE score | 1971 | -0.07 (1.16) | 0.00 (1.17) | -0.27 (1.43) | 0.274 | |
Change in simple RT (sec) | 1897 | 0.03 (0.06) | 0.03 (0.07) | 0.02 (0.05) | 0.892 | |
Change in choice RT (sec) | 1880 | 0.01 (0.04) | 0.01 (0.04) | 0.01 (0.04) | 0.838 |