- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT04033601
A Novel Strategy to Develop a Rapid Screen, Simple Subgrouping and Precise Intervention Model for Older Adults With Poor Sleep Quality
April 16, 2024 updated by: National Taiwan University Hospital
A Novel Strategy to Develop a Rapid Screen, Simple Subgrouping and Precise Intervention Model for Older Adults With Poor Sleep Quality: Integrating Latent Class Analysis With Causal- Pie Analysis to Implement Population-based Precision Medicine
Poor sleep quality is a major issue of public health in older adults.
However, the underlying cause of poor sleep quality in older adults is multifactorial and complex.
A highly accessible and effective instrument for screening and subgrouping older adults with poor sleep quality is warranted.
In particular, the instrument is expected to suggest respective interventions.
The present project will use two groups, including non-disabled and disabled older adults, to develop the short screen and subgrouping scale along with the respective intervention.
During the first and second year of the project, we will apply the established non-disabled version of' the 'Short Screen and Subgrouping Scale' to screen and to subgroup older adults with poor sleep quality in non-disabled older population.
Consecutively, the screened subgroups will be performed the causal-pie analysis to elucidate the complex cause of poor sleep quality.
The number of participants is estimated as 500.
Meanwhile, additional 500 disabled older adults, who will be invited in the hospital, will be used in the latent class analysis (LCA) to subgroup reasonable classes of poor sleep quality in disabled older adults.
According to the result of LCA, the disabled version of the 'Short Screen and Subgrouping Scale' will be produced and relevant causal-pie analysis will be conducted accordingly.
In the second and third year of this project, two randomized control trials (RCT) with two arms will be conducted, respectively.
One arm is non-pharmacological intervention group (n=30) and the other is the control group (n=30).
In the non-disabled older adults, the screened mild insomnia group, which has been defined in our pilot study, will be invited to attend the RCT.
In the disabled older adults, after the LCA, the subgroup with mild symptoms will be considered to enter the RCT study phase.
The intervention for both RCTs will be designed according to the result of causal-pie analysis.
The non-pharmacological intervention will comprise sleep hygiene education, exercise training and relevant modules of cognitive behavioral therapy.
This 3-year project is expected to frame a population-level model of precision medicine, which targets poor sleep quality in older adults.
Study Overview
Status
Completed
Conditions
Intervention / Treatment
Study Type
Interventional
Enrollment (Actual)
1000
Phase
- Not Applicable
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Locations
-
-
-
Taipei, Taiwan, 10002
- National Taiwan University Hospital
-
-
Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
65 years and older (Older Adult)
Accepts Healthy Volunteers
Yes
Description
Inclusion Criteria:
- The age range of patients are above 65 years old.
- Patients who have the ability to accept the exercise training.
Exclusion Criteria:
- Patients with obvious mental retardation or organic brain syndrome.
- Patients with dementia who cannot finish the questionnaire.
- Heart disease history.
- People who cannot apply to the demand.
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: Single
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: control group
|
The non-pharmacological intervention will comprise sleep hygiene education, exercise training and relevant modules of cognitive behavioral therapy.
|
Experimental: non-pharmacological intervention group
|
The non-pharmacological intervention will comprise sleep hygiene education, exercise training and relevant modules of cognitive behavioral therapy.
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Causal-pie analysis
Time Frame: Up to 2 months
|
The causal-pie analysis is used to elucidate the complex cause of poor sleep quality.
|
Up to 2 months
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start (Actual)
July 13, 2023
Primary Completion (Actual)
September 15, 2023
Study Completion (Actual)
September 15, 2023
Study Registration Dates
First Submitted
July 22, 2019
First Submitted That Met QC Criteria
July 23, 2019
First Posted (Actual)
July 26, 2019
Study Record Updates
Last Update Posted (Actual)
April 17, 2024
Last Update Submitted That Met QC Criteria
April 16, 2024
Last Verified
April 1, 2024
More Information
Terms related to this study
Keywords
Other Study ID Numbers
- 201812192RINC
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
NO
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
No
Studies a U.S. FDA-regulated device product
No
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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