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Error bars represent 95% confidence intervals. Adjusted for age, sex, follow-up interval, coil type, primary education, depression at follow-up, hypertension, total cholesterol, use of lipid-lowering medication, presence of brain infarcts, measure of white matter hyperintensity volume expressed as percentage of total intracranial volume, and APOE ε4 carriership. *p < 0.05.
