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A Study to Compare Two Different Sleep Tests in Participants With No Symptoms or Early Symptoms of Alzheimer's Disease

NCT07485153 · Status: NOT_YET_RECRUITING · Type: OBSERVATIONAL · Enrollment: 35

Last updated 2026-03-20

No results posted yet for this study

Summary

The purpose of this study is to compare the results of two different sleep tests in Alzheimer's patients with no symptoms or early symptoms. Participants will undergo two simultaneous sleep tests (polysomnography) in a sleep laboratory for two nights and one sleep test at home for three nights. For each participant, the study will last at least a week and will last up to three months.

Conditions

Interventions

DEVICE

Mobile EEG

Device measures electrical activity in the brain, pulse rate, blood oxygen saturation levels, changes in blood flow and volume, motion and snoring.

DEVICE

Activity Monitor

Device monitors physical movement.

DEVICE

Sleep Study

In-Laboratory overnight assessment using EEG, electromyography to measure muscle movement, eye movement, electrical activity in the heart, blood oxygen saturation levels and breathing levels.

Sponsors & Collaborators

Principal Investigators

  • Call 1-877-CTLILLY (1-877-285-4559) or 1-317-615-4559 Mon - Fri 8 AM - 8 PM Eastern time (UTC/GMT - 5 hours, EST) · Eli Lilly and Company

Eligibility

Min Age
55 Years
Max Age
85 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-03-31
Primary Completion
2026-09-30
Completion
2026-09-30

Countries

  • Singapore

Study Locations

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Entities

Diseases
Companies

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07485153 on ClinicalTrials.gov