Classification of tau status with machine learning models in amyloid‐positive cohorts

by Clinical Neuropsychologist Online | Friday, July 31, 2026 | Dementia

Abstract INTRODUCTION Although tau positron emission tomography (PET) imaging is effective for staging tau pathology, it is limited clinically by cost and availability. Machine learning models based on magnetic resonance imaging (MRI)– and amyloid PET–derived features...

Identifying the Factors Associated with Sexual Dissatisfaction in Spouse Caregivers of Persons with Dementia: The Importance of Conjugal Satisfaction

by Clinical Neuropsychologist Online | Friday, July 31, 2026 | Dementia

Dementia, Ahead of Print. Sexuality plays an important role for couples confronted with dementia and may support them to cope with the disease, to sustain the couple relationship and sustain a better experience of the caregiving situation. Nevertheless, the majority...

Refining our understanding of sleep impairment and connection to Alzheimer’s disease in preclinical models

by Clinical Neuropsychologist Online | Tuesday, July 28, 2026 | Dementia

Alzheimer’s &Dementia, Volume 22, Issue 8, August 2026. If you do not see content above, kindly GO TO SOURCE. Not all publishers encode content in a way that enables republishing at Neuro.vip. This post is Copyright: | July 28, 2026 Neuro-Dementia Previous...

Associations of dementia polyexposure scores to Alzheimer’s disease endophenotypes in a diverse population

by Clinical Neuropsychologist Online | Tuesday, July 28, 2026 | Dementia

Abstract INTRODUCTION Dementia clinical risk scores (CRSs) provide accessible tools for identifying individuals at risk for Alzheimer’s disease (AD) and related dementias, yet their performance across diverse populations and relationships to AD endophenotypes...

Cross‐ancestry polygenic risk scores enhance Alzheimer’s disease risk prediction in multiethnic cohorts

by Clinical Neuropsychologist Online | Tuesday, July 28, 2026 | Dementia

Abstract INTRODUCTION Genome-wide association studies (GWAS) have identified 80+ genetic loci associated with Alzheimer’s disease (AD), enabling the development of polygenic risk scores (PRS). However, the predictive accuracy of PRS in diverse populations...

Reproductive neuroendocrine pathways as modulators of sleep‐related sex differences in Alzheimer’s disease

by Clinical Neuropsychologist Online | Tuesday, July 28, 2026 | Dementia

Alzheimer’s &Dementia, Volume 22, Issue 8, August 2026. If you do not see content above, kindly GO TO SOURCE. Not all publishers encode content in a way that enables republishing at Neuro.vip. This post is Copyright: | July 28, 2026 Neuro-Dementia Previous...