Physical Activity, Weight Status, Diabetes and Dementia: A 34-Year Follow-Up of the Population Study of Women in Gothenburg

<b><i>Background:</i></b> There is evidence of a synergistic interaction between obesity and sedentary lifestyle with respect to diabetes. Although diabetes is a known risk factor for dementia, it is unclear if both diseases have common aetiologies. <b><i>Methods:</i></b> A community-based sample of 1,448 Swedish women, aged 38-60 years and free of diabetes and dementia in 1968, was followed by...