Evaluation Study for the "Jockey Club E-Generation: Impact Extension Project for Chronic Knee Pain Management"
- Conditions
- Knee Pain ChronicKnee Discomfort
- Interventions
- Other: 12-week interventionOther: 12-week attention control
- Registration Number
- NCT06569836
- Lead Sponsor
- The University of Hong Kong
- Brief Summary
Objectives:
This study aims to evaluate the effectiveness of the "Jockey Club E-Generation: Impact Extension Project for Chronic Knee Pain Management", with a view to developing sustainable strategies of self-management on chronic conditions integrating with tele-rehabilitation technology.
Study design and participants:
An evaluation study adopting a randomized controlled trial design, with waitlist attention control will be conducted in Elderly community centres of Hong Kong Sheng Kung Hui Welfare Council and Christian Family Service Centre (CFSC) in Hong Kong. The proposed sample size is 858 participants, which is a convenience sample from the service user of the "Jockey Club E-Generation: Impact Extension Project for Chronic Knee Pain Management". At least 15 participants will be invited for qualitative interview.
Participants will be randomized to the intervention group or the waitlist attention control group in 1:1 ratio using block randomization with random block size of 4, 6 and 8, stratified by each centre and severity of condition. A researcher independent to the project will generate the randomization sequence by computer and keep the list. Participants in the intervention group (known as Group A to the participants) will start the 12-week intervention immediately, whereas the waitlist attention control (know as Group B to the participants) will start the intervention after 12 weeks. During the waiting period, waitlist control receives attention control.
Measurements:
The primary outcome of this study is quality of life. It will be measured by the Hong Kong Chinese version of World Health Organization Quality-of-Life Scale (WHOQOL-BREF).
The secondary outcomes are pain, physical functioning, emotional functioning, adherence rate, satisfaction score, rate of adverse events in relation to the intervention, and cost-effectiveness of the intervention.
Expected results:
The improvement in health-related quality of life of older adults is larger in the intervention group as compared to the control group; The relief in knee pain of older adults is larger in the intervention group as compared to the control group; The improvement in physical functioning of older adults is larger in the intervention group as compared to the control group; The improvement in emotional functioning of older adults is larger in the intervention group as compared to the control group.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- RECRUITING
- Sex
- All
- Target Recruitment
- 858
i. Aged ≥55 years;
ii. Community-dwelling;
iii. With self-reported knee pain problem currently or in the past 12 months;
iv. Cognitively sound (screened by the Clock Drawing Test (CDT) ≤ 4 (Agrell & Dehlin, 1998));
v. Able to understand and communicate in Cantonese or Mandarin.
i. Diagnosed with stroke, myocardial infarction, injury or inflammation of the knee, autoimmune disease, unable to walk in the past three months;
ii. Users/ of Hospital Authority medical consultation or physiotherapy or occupational therapy services related to osteoarthritis knee;
iii. Screened to have three or above conditions including significant knee symptom score 5 or above, WOMAC Score ≥48, 5 times Sit to Stand test >16.7 seconds, Time Up and Go Test >14 seconds, Age >80 and BMI >25.
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- PARALLEL
- Arm && Interventions
Group Intervention Description Assigned intervention 12-week intervention The intervention group will start the 12-week intervention immediately Assigned waitlist control 12-week intervention The waitlist control group will have weekly educational and virtual workshops for 12 weeks. After 12 weeks assessment, the control group will receive the same intervention as the intervention group for 12 weeks. Assigned waitlist control 12-week attention control The waitlist control group will have weekly educational and virtual workshops for 12 weeks. After 12 weeks assessment, the control group will receive the same intervention as the intervention group for 12 weeks.
- Primary Outcome Measures
Name Time Method Change from baseline quality of life at 12 weeks. 12 weeks after baseline. Measured by the Hong Kong Chinese version of World Health Organization Quality-of-Life Scale (WHOQOL-BREF). Scoring based on a rule set by the World Health Organization and converted to a score between 4 and 20 for all domains, with the higher the score, the better the quality of life.
- Secondary Outcome Measures
Name Time Method Change from baseline emotional functioning, Cognitive Symptom Management at 12 weeks. 12 weeks after baseline. Measured by the Cognitive Symptom Management (CSM) Scale, scoring range from 0 to 5, with a higher score indicating more practice of these techniques.
Change from baseline physical functioning, 2-minute Step Test at 24 weeks. 24 weeks after baseline, only for waitlist control group. Measured by the 2-minute Step Test, scoring how many times the patient's right knee reaches the point that is halfway between the midpoint of the patient's patella and the top of their iliac crest while marching in place for 2 minutes. Higher scores indicate greater levels of aerobic capacity.
Change from baseline emotional functioning, quality of life at 12 weeks. 12 weeks after baseline. Measured by the World Health Organization Quality-of-Life Scale (WHOQOL-BREF), scoring based on a rule set by the World Health Organization and converted to a score between 4 and 20 for all domains, with the higher the score, the better the quality of life.
Change from baseline emotional functioning, quality of life at 24 weeks. 24 weeks after baseline, only for waitlist control group. Measured by the World Health Organization Quality-of-Life Scale (WHOQOL-BREF), scoring based on a rule set by the World Health Organization and converted to a score between 4 and 20 for all domains, with the higher the score, the better the quality of life.
Change from baseline quality of life at 24 weeks. 24 weeks after baseline, only for waitlist control group. Measured by the Hong Kong Chinese version of World Health Organization Quality-of-Life Scale (WHOQOL-BREF). Scoring based on a rule set by the World Health Organization and converted to a score between 4 and 20 for all domains, with the higher the score, the better the quality of life.
Change from baseline pain at 12 weeks. 12 weeks after baseline. Measured by the pain subscale of Chinese version of Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC). Total score ranges from 0 to 96. Higher scores indicate worse pain, stiffness, and functional limitations.
Change from baseline physical functioning, Five Times Sit-to-Stand Test at 24 weeks. 24 weeks after baseline, only for waitlist control group. Measured by the Five Times Sit-to-Stand Test, scoring the amount of time a patient is able to transfer from a seated to a standing position and back to sitting five times. The lower the time to complete the test the better the outcome of the test.
Change from baseline emotional functioning, Cognitive Symptom Management at 24 weeks. 24 weeks after baseline, only for waitlist control group. Measured by the Cognitive Symptom Management (CSM) Scale, scoring range from 0 to 5, with a higher score indicating more practice of these techniques.
Change from baseline emotional functioning, Sleep Quality at 12 weeks. 12 weeks after baseline. Measured by the Pittsburgh Sleep Quality Index (PSQI), scoring range from 0 to 21 with higher score indicating poorer quality.
Change from baseline emotional functioning, Sleep Quality at 24 weeks. 24 weeks after baseline, only for waitlist control group. Measured by the Pittsburgh Sleep Quality Index (PSQI), scoring range from 0 to 21 with higher score indicating poorer quality.
Change from baseline pain at 24 weeks. 24 weeks after baseline, only for waitlist control group. Measured by the pain subscale of Chinese version of Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC). Total score ranges from 0 to 96. Higher scores indicate worse pain, stiffness, and functional limitations.
Change from baseline physical functioning, Five Times Sit-to-Stand Test at 12 weeks. 12 weeks after baseline. Measured by the Five Times Sit-to-Stand Test, scoring the amount of time a patient is able to transfer from a seated to a standing position and back to sitting five times. The lower the time to complete the test the better the outcome of the test.
Change from baseline physical functioning, 2-minute Step Test at 12 weeks. 12 weeks after baseline. Measured by the 2-minute Step Test, scoring how many times the patient's right knee reaches the point that is halfway between the midpoint of the patient's patella and the top of their iliac crest while marching in place for 2 minutes. Higher scores indicate greater levels of aerobic capacity.
Change from baseline emotional functioning, Self-Efficacy to Manage Chronic Disease at 12 weeks. 12 weeks after baseline. Measured by the Self-Efficacy to Manage Chronic Disease Scale, scoring range from 1 to 10, the higher the score, the greater the self-efficacy.
Change from baseline emotional functioning, Self-Efficacy to Manage Chronic Disease at 24 weeks. 24 weeks after baseline, only for waitlist control group. Measured by the Self-Efficacy to Manage Chronic Disease Scale, scoring range from 1 to 10, the higher the score, the greater the self-efficacy.
Change from baseline emotional functioning, depression at 24 weeks. 24 weeks after baseline, only for waitlist control group. Measured by the Patient Health Questionnaire-9 (PHQ-9), scoring range from 0 to 27, the higher the score, the more severe the depression.
Adherence rate During 12 weeks intervention Collected by a practice record in the App, as well as class attendance record for face-to-face classes
Satisfaction score 12 weeks after baseline for intervention group, 24 weeks after baseline for waitlist control group. Assessed by a five-point Likert scale, 0 indicates not satisfied at all, 4 indicates very satisfied. The higher the score, the higher the satisfaction level.
Change from baseline emotional functioning, depression at 12 weeks. 12 weeks after baseline. Measured by the Patient Health Questionnaire-9 (PHQ-9), scoring range from 0 to 27, the higher the score, the more severe the depression.
Rate of adverse events in relation to the intervention 12 weeks after baseline for intervention group, 24 weeks after baseline for waitlist control group. Symptoms and adverse events will be recorded by a single question.
Cost-effectiveness of the intervention 12 weeks after baseline for intervention group, 24 weeks after baseline for waitlist control group. Expenses related to (emergency department visits, outpatient, inpatient, rehabilitation, over-the-counter medication and supplement) related to knee pain or falls will be collected. Costing of the intervention from the service provider will be obtained from the service provider directly.
Trial Locations
- Locations (1)
Elderly community centre
🇭🇰Hong Kong, Hong Kong