Balance and Strength Exercise in Knee Osteoarthritis Patients
- Conditions
- Knee Osteoarthritis
- Interventions
- Other: Balance exercise programOther: Strengthening exercise program
- Registration Number
- NCT04227860
- Lead Sponsor
- University of Alexandria
- Brief Summary
The aim of this study is to assess the effect of balance exercise on dynamic balance and physical function in 80 patients with different grades of primary knee osteoarthritis (KOA).
- Detailed Description
The study will include 80 patients with primary knee osteoarthritis divided into 4 groups according to the Kellgren and Lawrence grading scale (KL):
Group 1: 20 patients with grade I KOA Group 2: 20 patients with grade II KOA Group 3: 20 patients with grade III KOA Group 4: 20 patients with grade IV KOA
* Patients will undergo pre-exercise and post- exercise assessment with:
1. Western Ontario and McMaster University Osteoarthritis Index (WOMAC)
2. Modified Stare Excursion Balance test
3. Timed up and Go test
* Exercise program includes:
1. Lower extremity kinesthesia and balance exercise program
2. Strength exercise program
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- All
- Target Recruitment
- 80
- Patients with primary knee osteoarthritis according to the EULAR recommendations 2010.
- Patients can complete at least stage 1 of balance and exercise program (minimum of 2 weeks)
- Patients that cannot complete at least stage 1 of balance and exercise program
- Patients with medical conditions affecting postural balance including visual, inner ear and neurological problems.
- Patients with lower limb joint or bony problems other than primary knee osteoarthritis .
- Patients with secondary KOA.
- Patients who received intra- articular joint injection in 1 or both knees in the past 90 days.
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- PARALLEL
- Arm && Interventions
Group Intervention Description Group 1: G I primary KOA Balance exercise program Exercise and balance training Group 2: G II primary KOA Balance exercise program Exercise and balance training Group 1: G I primary KOA Strengthening exercise program Exercise and balance training Group 3: G III primary KOA Balance exercise program Exercise and balance training Group 2: G II primary KOA Strengthening exercise program Exercise and balance training Group 3: G III primary KOA Strengthening exercise program Exercise and balance training Group 4: G IV primary KOA Strengthening exercise program Exercise and balance training Group 4: G IV primary KOA Balance exercise program Exercise and balance training
- Primary Outcome Measures
Name Time Method Assessment of pain 2-6 weeks Using the Western Ontario and McMaster University Osteoarthritis Index (WOMAC), which contains pain sub-score and a overall total score. The higher the score the worst the pain.
Assessment of stiffness 2-6 weeks Using the Western Ontario and McMaster University Osteoarthritis Index (WOMAC), which contains stiffness sub-score and a overall total score. The higher the score the worst the stiffness.
Assessment of physical function 2-6 weeks Using the time up and go test, where the patient is seated and asked to get up walk a distance turn around and return to chair and sit again. It is measured using a timer, the longer the patient takes the worst the physical function of the patient.
- Secondary Outcome Measures
Name Time Method Dynamic Balance 2-6 weeks Using the Modified star excursion balance test which measures the patients dynamic balance in several directions, giving the patient 3 attempts and measuring each time and taking a mean of the 3 measurements in each. An increase in the measurements means better dynamic balance and a smaller measurement means worse dynamic balance.
Trial Locations
- Locations (1)
Alexandria University, Faculty of Medicine
🇪🇬Alexandria, Egypt