New Model of Short-term Rehabilitation Exercise Training Using Digital Healthcare System in Patients With Total Knee Arthroplasty; Randomized Controlled Study
Overview
- Phase
- Not Applicable
- Intervention
- Not specified
- Conditions
- Osteo Arthritis Knee
- Sponsor
- Seoul National University Bundang Hospital
- Enrollment
- 60
- Locations
- 2
- Primary Endpoint
- Changes from Baseline Gait Speed
- Last Updated
- 4 years ago
Overview
Brief Summary
The study aims to examine the effect of short-term rehabilitation exercise support using digital healthcare system (Uincare homeplus) in the patients with total knee arthroplasty. The study is a two-arm prospective randomized controlled study comparing the effect of rehabilitation exercise digital healthcare system at home with conventional brochure-based home exercise. Gait speed (4-meter), Pain (using Numerical rating scale), knee joint range of motion (ROM), lower extremities motor power (using Manual muscle test), Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC), Berg Balance Scale (BBS) and quality of life using EQ-5D-5L will be evaluation on enrollment, 3-weeks, 6-weeks, 12-weeks and 24-weeks after enrollment.
Detailed Description
Total knee arthroplasty is treatment of choice for knee degenerative arthritis patients who are unresponsive to non-operative management including medications and physical therapies. Total knee arthroplasty is an effective treatment enhancing the joint range of motion as well as reducing pain and correcting deformities which leads to better patient function with better quality of life. Current method of post-operative rehabilitation is home-based self rehabilitation using brochure, combined with one or two times of education at the hospital before discharge. Patients often find difficulty in doing rehabilitation by themselves at home without supervision which resulted in decreased compliance. With development of technologies using multi-motion sensor and AR(augmented-reality) system, the investigators have developed a digital healthcare system(Uincare Homeplus) which can supplement patients' rehabilitation at home by giving them proper instructions as well as feedback. In this prospective randomized controlled study, the investigators aim to compare the efficacy of the newly-developed digital healthcare system with conventional rehabilitation program.
Investigators
Jae-Young Lim
Professor
Seoul National University Bundang Hospital
Eligibility Criteria
Inclusion Criteria
- •Patient who had total knee arthroplasty
- •Patient who is discharged to home after surgery
Exclusion Criteria
- •Patient who had previous history of high tibial osteotomy on the affected lower extremities.
- •Patient who had history of lower extremities joint revision arthroplasty in the past 6 months.
- •Patient who has severe comorbidity that inhibits exercise.
- •Patient who has major neurological deficits on the lower extremities.
- •Patient who cannot participate in post surgery rehabilitation
Outcomes
Primary Outcomes
Changes from Baseline Gait Speed
Time Frame: Enrollment, 3-weeks, 6-weeks, 12-weeks, 24-weeks
Gait Speed is measured by the time required to walk 4-meters in plain indoor. Shorter time required to complete 4-meter walk means better gait function.
Secondary Outcomes
- Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) on the affected knee(Enrollment, 3-weeks, 6-weeks, 12-weeks, 24-weeks)
- Range of Motion (ROM) on the affected knee(Enrollment, 3-weeks, 6-weeks, 12-weeks, 24-weeks)
- Numerical Rating Scale (NRS) on the affected knee(Enrollment, 3-weeks, 6-weeks, 12-weeks, 24-weeks)
- Manual Muscle Test (MMT) on the affected lower extremities(Enrollment, 3-weeks, 6-weeks, 12-weeks, 24-weeks)
- Berg Balance Scale (BBS)(Enrollment, 3-weeks, 6-weeks, 12-weeks, 24-weeks)
- Quality of Life using EQ-5D-5L(Enrollment, 3-weeks, 6-weeks, 12-weeks, 24-weeks)