Subjective cognitive decline
Biomarker1 paper1 finding
Associations
1Alzheimer's disease
upin humans1
1 study
Alzheimer's disease
upin humans1
Subjective cognitive decline predicts Alzheimer's disease in humans.
Reviewin samples with homogeneous socioeconomic and cultural backgrounds
A world view: Considerations of sociocultural diversity in the study of subjective cognitive decline in Alzheimer's disease and related dementias · Alzheimer's & dementia : the journal of the Alzheimer's Association · 1 Sep 2026
Latest
186Brain thinning detected before dementia in people under 65
An observational study of 292 people under 65 linked two positive Alzheimer’s-related spinal-fluid tests to earlier and more extensive thinning.An observational study of 292 people under 65 linked two positive Alzheimer’s-related spinal-fluid tests to earlier and more extensive thinning.
Education links to better cognition independent of brain pathology
Across two aging cohorts spanning normal cognition to mild Alzheimer’s disease, higher education tracked with better cognitive performance even after…Across two aging cohorts spanning normal cognition to mild Alzheimer’s disease, higher education tracked with better cognitive performance even after adjusting for multimodal brain pathology.
Brain MRI predicts conversion to mild cognitive impairment
Adding brain MRI to baseline traits predicted conversion from subjective decline to mild impairment with an AUC of 0.923 at five years.Adding brain MRI to baseline traits predicted conversion from subjective decline to mild impairment with an AUC of 0.923 at five years.