Researchers identify risk factors for dementia among American Indians
In a study in the journal Alzheimer's & Dementia, researchers detected significant risk associations for vascular and Alzheimer's dementias among American Indians for four previously identified key risk factors: limited education, hypertension, social isolation and depression.

<p>In a study in the journal Alzheimer's & Dementia, researchers detected significant risk associations for vascular and Alzheimer's dementias among American Indians for four previously identified key risk factors: limited education, hypertension, social isolation and depression.</p>