Exercise, PA, Sleep Quality and Cognitive Function Among Older Adults.

Sponsor

National Changhua University of Education (Other)

Overall Status

Recruiting

CT.gov ID

NCT05834322

Collaborator

(none)

150

Enrollment

Location

Anticipated Duration (Months)

8.8

Patients Per Site Per Month

Study Details

Study Description

Brief Summary

The rapid increase in the prevalence of dementia in Taiwan poses an economic burden on healthcare systems as well as the families of the patients. Thus, how to prevent dementia is a crucial issue. Mild cognitive impairment (MCI) is defined as cognitive decline objectively and subjectively and it has been deemed as a transitional state between normal cognition and dementia. Identifying and preventing MCI can be a venue for reducing the prevalence of dementia. Sleep and physical activity are modifiable risk factors of MCI. Both factors could influence brain structure, such as the volume of the hippocampus. As a result, physical activity and adequate sleep are helpful to prevent the decline of cognitive function. In addition, sleep could regulate physical activity and change cognitive function indirectly. To our knowledge, there has been no research investigating the relationship between sleep, physical activity, and cognitive function in Taiwan. Hence, this research will aim to explore the relationship between sleep, physical activity, and cognitive function. Whether sleep and physical activity can be predictors of MCI will be investigated. We will recruit 150 participants aged above 65, who haven't been diagnosed with MCI or dementia. The measurements will include the Chinese version of The Pittsburgh Sleep Quality Index (PSQI), the Chinese Version of the Physical Activity Scale for the Elderly (PASE-C), and the Chinese version of Montreal Cognitive Assessment (MoCA). The relationship between sleep, physical activity level, and cognitive function will be analyzed by multiple linear regression and Pearson correlations. A prediction equation will be established.

Condition or Disease	Intervention/Treatment	Phase
Cognitive Function

Study Design

Study Type:

Observational

Anticipated Enrollment :

150 participants

Observational Model:

Cohort

Time Perspective:

Cross-Sectional

Official Title:

Relationship Between Exercise, Physical Activity Levels, Sleep Quality and Cognitive Function Among Older Adults.

Actual Study Start Date :

Apr 1, 2023

Anticipated Primary Completion Date :

Apr 30, 2024

Anticipated Study Completion Date :

Aug 30, 2024

Outcome Measures

Primary Outcome Measures

Cognitive function [at the time the participants enroll]
Chinese version of Montreal Cognitive Assessment (MoCA) will be use to assess cognitive function
Sleep quality [at the time the participants enroll]
Chinese version of The Pittsburgh Sleep Quality Index (PSQI) will be use to assess sleep quality
Physical activity levels [at the time the participants enroll]
Chinese Version of the Physical Activity Scale for the Elderly (PASE-C) will be use to assess physical activity levels

Eligibility Criteria

Criteria

Ages Eligible for Study:

65 Years and Older

Sexes Eligible for Study:

All

Accepts Healthy Volunteers:

Yes

Inclusion Criteria:

aged above 65
haven't been diagnosed with MCI or dementia
be able to read and write in Chinese

Exclusion Criteria:

elders who unable to talk or communicate

Contacts and Locations

Locations

	Site	City	State	Country	Postal Code
1	National Chunghua University of education	Changhua		Taiwan	500

Sponsors and Collaborators

National Changhua University of Education

Investigators

None specified.

Study Documents (Full-Text)

None provided.

More Information

Publications

None provided.

Responsible Party:

Yu-Hsuan Lee, Graduate Student, National Changhua University of Education

ClinicalTrials.gov Identifier:

NCT05834322

Other Study ID Numbers:

NCUEREC-112-009

First Posted:

Apr 28, 2023

Last Update Posted:

Apr 28, 2023

Last Verified:

Apr 1, 2023

Individual Participant Data (IPD) Sharing Statement:

Undecided

Plan to Share IPD:

Undecided

Studies a U.S. FDA-regulated Drug Product:

Studies a U.S. FDA-regulated Device Product:

Keywords provided by Yu-Hsuan Lee, Graduate Student, National Changhua University of Education

Study Results

No Results Posted as of Apr 28, 2023