This study showed no associations between ABO blood groups and the risk for Alzheimer’s disease.
ABO AND RHESUS BLOOD GROUPS IN ALZHEIMER'S DISEASE
E. B. RENVOIZE
Published: 01 January 1985
Abstract
ABO and rhesus (Rh) blood groups were examined in 124 patients with presenile dementia of the Alzheimer type (PDAT) and senile dementia of the Alzheimer type (SDAT), and their distribution was compared with controls. No significant associations between these blood groups and Alzheimer's disease (AD) were found after statistical correction for multiple comparisons.
