Comparative Analysis of Muscle Recruitment patterns in healthy individuals end stage osteoarthritis and Total Knee Replacement patients
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 入组人数
- 102
- 试验地点
- 1
- 主要终点
- Electromyography
研究概览
简要总结
The study title is Comparative analysis of muscle recruitment patterns in healthy individuals end stage osteoarthritis and total knee replacement patients. The study aims to compare muscle recruitment patterns, among healthy individuals and end stage osteoarthritis and total knee replacement . The outcomes measures will be electromyography to assess muscle recruitment patterns and to assess knee joint range of motion flexion extension angles and velocity between the groups using sensor based goniometer and to measure muscle strength in the quadriceps hamstrings and gastrocnemius and compare strength deficits among the groups. The muscle recruitment patterns of all three groups healthy individuals and individuals with end-stage osteoarthritis and those who have undergone total knee replacement will be assessed using surface electromyography during gait cycle. The EMG analysis for the TKR group will be done on post operative day 5. The data will be subjected to statistical analysis.
研究设计
- 研究类型
- Observational
入排标准
- 年龄范围
- 45.00 Year(s) 至 75.00 Year(s)（—）
- 性别
- All
入选标准
- •Healthy individuals Non symptomatic individuals for knee pain Healthy individuals 45 to 75 years age and gender matched Both genders Patients with Knee OA Diagnosed cases of knee osteoarthritis by an orthopaedic or rheumatologist x ray findings of more than grade 3 according to Kellgren Lawwrence grading Both genders Patients who have undergone Total Knee Replacement surgery Patients who have undergone primary unilateral Total Knee Replacement surgery and are hemodynamically stable TKR patients with post operative day 5.
排除标准
- •Presence of neurological conditions affecting motor control Musculoskeletal disorders or injuries in the past 3 months Lower limb fractures or surgeries other than TKR Cognitive impairment affecting the ability to follow instructions.
结局指标
主要结局
Electromyography
时间窗: All assessments will be performed at a single time point for each participant group which are healthy individuals end-stage knee osteoarthritis and post total knee replacement
次要结局
- Sensor based goniometer(All assessments will be performed at a single time point for each participant group which are healthy individuals end stage knee osteoarthritis & post total knee replacement)
- Isometric strength test(All assessments will be performed at a single time point for each participant group which are healthy individuals end stage knee osteoarthritis & post total knee replacement)
研究者
Manasi Dhanawade
Kasturba Medical College, Mangalore, MAHE