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The Long-term Impact of a Light Intervention on Sleep and Cognition in Mild Cognitive Impairment

NCT04073628 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 73

Last updated 2026-05-07

No results posted yet for this study

Summary

To investigate the impact of a long-term light treatment intervention on sleep physiology and memory in mild cognitively impaired and mild Alzheimer's disease patients living at home. The goal is also to measure the impact of the lighting intervention on caregivers' sleep, cognition, depression, and quality of life.

Conditions

Interventions

DEVICE

Lighting Intervention

Lighting Intervention consisting of a cool or warm light source.

Sponsors & Collaborators

Principal Investigators

  • Mariana Figueiro, PhD · Icahn School of Medicine at Mount Sinai

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
TRIPLE
Model
PARALLEL

Eligibility

Min Age
50 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2021-06-14
Primary Completion
2025-04-30
Completion
2025-04-30

Countries

  • United States

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 NCT04073628 on ClinicalTrials.gov