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. Author manuscript; available in PMC: 2023 Nov 1.
Published in final edited form as: Alzheimers Dement. 2022 Feb 1;18(11):2199–2208. doi: 10.1002/alz.12519

Table 4:

Hazard Ratios for progression to neuropathology-confirmed AD for each predictor variable in multivariable Cox regression.

Hazard Ratio (95% CI) Wald X2 Df, p-value
MBI+ status 1.59 (1.07–2.37) 5.26 1, .02
Age 1.04 (1.01–1.07) 7.73 1, .01
MMSE .60 (.54–.68) 71.20 1, <.001
Antidepressant use 2.05 (1.26–3.32) 8.44 1, .004
Anxiolytic use 1.98 (1.26–3.11) 8.71 1, .003
Atrial fibrillation (presence) 1.08 (.56–2.09) .06 1, .81
E4 allele (presence) 6.29 (4.30–9.22) 89.27 1, <.001