Ignite Creation Date:
2025-12-25 @ 2:37 AM
Ignite Modification Date:
2025-12-31 @ 3:42 PM
Study NCT ID:
NCT05978934
Status:
UNKNOWN
Last Update Posted:
2023-08-07
First Post:
2023-04-27
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Determining How Indoor Lighting Affects the Brain Health of Older Adults
Sponsor:
Well Living Lab, Inc.
Organization:
Study Overview
Official Title:
Determining How Indoor Lighting Affects the Brain Health of Older Adults
Status:
UNKNOWN
Status Verified Date:
2023-07
Last Known Status:
RECRUITING
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
The goal of this randomized, cross-over, single-site trial followed by an exploratory third intervention is to understand how indoor lighting affects different measures of brain health in older adults living in independent living residences. This is a community based study occurring in a local senior living facility. The main question this study aims to answer is:
\- How does the quality of ambient indoor lighting an older adult is exposed to affect measures of brain health, such as sleep quality, physical activity, cognitive function, and social engagement?
Participants will be exposed to three different indoor lighting conditions for 4 weeks each while performing the following tasks:
* Wear a smartwatch throughout the study to measure sleep quality and physical activity
* Wear a small, wearable light sensor to measure light exposure during waking hours
* Perform cognitive assessments throughout the study to detect any changes between each of the lighting conditions
* Complete self-report of surveys to assess independence, social engagement, sleep quality, and mood
Results from these tasks will be compared within and between subjects to assess whether the different lighting conditions affect these different measures of brain health.
\- How does the quality of ambient indoor lighting an older adult is exposed to affect measures of brain health, such as sleep quality, physical activity, cognitive function, and social engagement?
Participants will be exposed to three different indoor lighting conditions for 4 weeks each while performing the following tasks:
* Wear a smartwatch throughout the study to measure sleep quality and physical activity
* Wear a small, wearable light sensor to measure light exposure during waking hours
* Perform cognitive assessments throughout the study to detect any changes between each of the lighting conditions
* Complete self-report of surveys to assess independence, social engagement, sleep quality, and mood
Results from these tasks will be compared within and between subjects to assess whether the different lighting conditions affect these different measures of brain health.
Detailed Description:
None
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: