Deterioration in Measures of Cognition for Various Risk Factors in Alzheimer’s Disease (Annual change).

Zmem: Z score of memory; Zexe: Z score of executive function; Zvisuo: Z score of visuo-spatial function; Zlang: Z score of language; Zatt: Z score of attention function; Ztotal: Z score of global cognition; BMI: body mass index; HBp: hypertension; CHD: coronary heart disease; CVD: cerebrovascular disease; DM: diabetes. Univariate analysis: *p<0.05, **p<0.01; Multivariate analysis: $p<0.05, $$p<0.01; Annual change = (follow up-baseline)/years followed.