Clinical trialNCT06429124RecruitingInterventional

Time Restricted Eating in Alzheimer's Disease

SponsorSt. Joseph's Hospital and Medical Center, PhoenixEnrollment30Mild Cognitive Impairment (MCI)

View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

This pilot and feasibility study will enable the research team to determine the feasibility of implementing a time-restricted eating regimen among adults with mild cognitive impairment (MCI) and the impact of time-restricted eating on cognitive performance and biomarkers of metabolic health in this population. Study staff will execute the specific aims using a pre-post, non-randomized study design in which all participants receive the intervention. The intervention is a 16/8 time-restricted eating regimen characterized by fasting for 16 hours and eating within an 8-hour window on 5 days per week for 3 months. Assessments will be performed at baseline and after the 3-month time-restricted eating intervention with the following outcome measures. Outcome measures for feasibility include participant recruitment, retention and metrics of acceptability, safety, and adherence to the intervention. Outcome measures for cognitive performance and metabolic health include neuropsychological tests, blood biomarkers, and surveys of psychological well-being.

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Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

Yonas E Geda, MD, MSc
Barrow Neurological Institute, Alzheimer's Disease and Cognitive Disorders Division
Principal Investigator
clinicaltrials.gov ↗

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

2 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United States

Arizona State University, College of Health Solutions
Phoenix, Arizona, United States
Recruiting
Barrow Neurological Institute, Division of Alzheimer'S Disease
Phoenix, Arizona, United States
Enrolling, by, invitation

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study. It may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start: 15 Mar 2023
Primary completion: 31 Dec 2025
Completion: 14 Mar 2026
Last update posted: 6 Jun 2025
Registered enrollment: 30
Registry id: NCT06429124

clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 24 Aug 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.