A study of 735 people across the Alzheimer's spectrum, published in October 2026 in Alzheimer's & Dementia, found that the link between shorter sleep and more white matter damage was stronger when…
A study of sixty-four cognitively healthy older adults, published in October 2026 in Alzheimer's & Dementia, found that a low share of REM sleep was linked to a faster drop in a…
A real-world study of 181 people with Alzheimer's in China, published in October 2026 in Alzheimer's & Dementia, found that responses to lecanemab emerged at 6 months, mostly in early disease, and…
A study of 127 patient-caregiver pairs in China, published in October 2026 in Alzheimer's & Dementia, linked caregivers' positive view of caregiving to better 18-month outcomes in cognition, daily function and quality…
In a Medicare study published Oct. 1, 2026, in JAMA Network Open, people with dementia who had more annual wellness visits in the previous 3 years were more likely to start a…
A genetic study of more than 2 million people published Oct. 28, 2026, in Nature identified 118 Alzheimer's risk regions in a multi-ancestry analysis, plus 9 more in specific ancestries, 48 of…
