The relationship between sleep patterns and Alzheimer's disease risk in older adults.

Lifecourse sleep, cognitive decline and risk of Alzheimer's disease: a pooled cohort study.

['FUNDING_R01'] · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · NIH-11089560

This study is looking at how problems with sleep over the years might affect thinking skills and the chances of getting Alzheimer's disease, and it's for anyone interested in understanding how sleep can impact brain health as we age.

Quick facts

Phase['FUNDING_R01']
Study typeNih_funding
SexAll
SponsorUNIVERSITY OF CALIFORNIA, SAN FRANCISCO (nih funded)
Locations1 site (SAN FRANCISCO, UNITED STATES)
Trial IDNIH-11089560 on ClinicalTrials.gov

What this research studies

This research investigates how sleep disturbances throughout a person's life may influence cognitive decline and the risk of developing Alzheimer's disease and related dementias. By examining both objective measures, like actigraphy, and subjective reports of sleep quality, the study aims to understand the timing and impact of sleep issues on cognitive health. The research will analyze data from diverse populations to identify patterns and mechanisms linking sleep disturbances to Alzheimer's risk across different life stages.

Who could benefit from this research

Good fit: Ideal candidates for this research are older adults aged 80 and over who may be experiencing cognitive decline or have concerns about Alzheimer's disease.

Not a fit: Patients who are younger than 80 or do not have any cognitive decline or Alzheimer's disease risk factors may not benefit from this research.

Why it matters

Potential benefit: If successful, this research could lead to new strategies for preventing Alzheimer's disease by addressing sleep disturbances.

How similar studies have performed: Previous research has shown promising results in understanding the link between sleep disturbances and cognitive decline, suggesting that this approach could yield valuable insights.

Where this research is happening

SAN FRANCISCO, UNITED STATES

Researchers

About this research

  1. This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
  2. Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
  3. For full project details, budget, and progress reports, visit the official NIH RePORTER page below.

View on NIH RePORTER →

Last reviewed 2026-05-15 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.