Sex Differences for Clinical Correlates of Alzheimer's Pathology in People with Lewy Body Pathology.

AD copathology reduces the likelihood of LB clinical phenotype for both women and men; however, men may be at higher risk for LB disease underdiagnosis and women at higher risk for dementia. The use of both LB and AD biomarkers, even when LB or AD pathology is not clinically expected, is necessary for the accurate clinical diagnosis of both LB diseases and AD. © 2022 International Parkinson and Movement Disorder Society.