Clinical trial Recruiting at 1 site Interventional Ages 50 and up

Improving memory and well-being in older adults with sleep issues

Official title: NIA_Improving Sleep and Circadian Functioning, Daytime Functioning, and Well-being for Midlife and Older Adults by Improving Patient Memory for a Transdiagnostic Sleep and Circadian Treatment

Run by University of California, Berkeley · NCT05986604 · Data updated 2026-11-12

This study is testing if a new memory support program can help older adults with sleep problems feel better and remember things more clearly when combined with a standard sleep treatment.

Quick facts

Study typeInterventional
Ages50 Years and up
SexAll
Enrollment178 (estimated)
SponsorUniversity of California, Berkeley
Academic / other
Locations1 site (Berkeley, California)
StatusRecruiting
StartedJanuary 4, 2024
Main results expectedFebruary 28, 2028
Study endsJuly 28, 2028
Registry record updatedNovember 2, 2026
Trial IDNCT05986604 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are adults aged 50 and older who experience sleep or circadian disturbances and have a mobility impairment.

Probably not a fit

Patients with severe untreated sleep disorders or cognitive impairments that prevent them from following treatment protocols may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This study aims to evaluate the effectiveness of a novel Memory Support Intervention (MSI) combined with a transdiagnostic treatment for sleep and circadian dysfunction in adults aged 50 and older. Participants will be randomly assigned to receive either the combined intervention or the transdiagnostic treatment alone, with assessments conducted at baseline, post-treatment, and at 6- and 12-month follow-ups. The study seeks to determine if the addition of MSI enhances sleep quality, daytime functioning, well-being, and memory retention compared to the standard treatment. The research will involve 178 participants over a five-year period, focusing on improving health outcomes for older adults experiencing sleep disturbances.

Why it matters

Potential benefit: If successful, this intervention could significantly enhance the quality of life and cognitive function for older adults suffering from sleep and memory issues.

How similar studies have gone: Other studies have shown promise in using cognitive interventions to improve sleep and memory, suggesting that this approach may yield beneficial results.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion criteria:

1. Aged 50 years and older;
2. English language fluency;
3. Experiencing a mobility impairment;
4. Low income;
5. Exhibit a sleep or circadian disturbance as determined by endorsing 4 "quite a bit" or 5 "very much" (or the equivalent for reverse scored items) on one or more PROMIS-SD questions.
6. 25-30 on the Montreal Cognitive Assessment, as a negative screen for cognitive impairment.
7. Able/willing to give informed consent.

Exclusion criteria:

1. Severe untreated sleep disordered breathing (AHI\>30) or moderate untreated sleep disordered breathing with severe daytime sleepiness (AHI of 15-30 and Epworth Sleepiness Scale \>10);
2. Medical conditions that prevent a participant from comprehending and following the basic tenants of treatment (e.g., dementia) or that interfere with sleep in a manner that can't be addressed by a cognitive behavioral treatment (e.g., the Structured Clinical Interview for Sleep Disorders will be used to screen for narcolepsy, REM sleep behavior disorder) or that may preclude full participation (e.g., receipt of end of life care);
3. Homelessness;
4. Night shift work \>2 nights per week in the past 3 months;
5. Substance abuse/dependence only if it makes participation in the study unfeasible;
6. Suicide risk sufficient to preclude treatment on an outpatient basis.

Where it's running

  • University of California, Berkeley
    Berkeley, California, United States
    Recruiting

Study contacts

  • Principal investigator: Allison Harvey, PhD — University of California, Berkeley
  • Study coordinator: Allison Harvey, PhD
  • Email: aharvey@berkeley.edu
  • Phone: 5106427138

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 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.