Reliability of Kinovea for Knee and Hip Angle Measurements During Sit-to-Stand
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 发起方
- 入组人数
- 35
- 试验地点
- 1
- 主要终点
- Hip Flexion
研究概览
简要总结
The purpose of this study is to evaluate the intra-observer and inter-observer reliability of the Kinovea video analysis software in measuring knee and hip angles during the sit-to-stand movement. Participants will perform sit-to-stand tasks while being video-recorded. The recorded movements will be analyzed using the Kinovea software to determine the consistency and reliability of joint angle measurements.
研究设计
- 研究类型
- Observational
- 观察模型
- Other
- 时间视角
- Cross Sectional
入排标准
- 年龄范围
- 18 Years 至 45 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Be between the ages of 18 and 45
- •Have a body mass index (BMI) between 18 and 25 kg/m²
- •Be able to sit down and stand up independently
- •Be a volunteer
排除标准
- •Having previously undergone lower extremity and spinal surgery
- •Having a neurological, orthopedic, or vestibular condition that may affect balance and muscle strength
- •Having sustained a lower extremity and/or spinal injury within the last 6 months
- •Having spinal problems such as scoliosis or lumbar disc herniation
- •Having congenital orthopedic problems such as hemimelia, dysmelia, or leg length discrepancy
- •Being pregnant
结局指标
主要结局
Hip Flexion
时间窗: At baseline (single video recording session)
Participants will perform a sit-to-stand task using a standard chair while lower extremity movements are recorded with a camera. The recorded videos will be transferred to the Kinovea software for the measurement of hip joint angles. To facilitate angle calculation, anatomical landmarks including the greater trochanter, the longitudinal axis of the trunk, and the midpoint of the thigh will be marked on the participant's clothing. Hip joint angles will then be analyzed using the angle measurement tool available in the software. Measurements will be performed independently by three physiotherapists at one-week intervals.
Knee Flexion
时间窗: At baseline (single video recording session)
Participants will perform a sit-to-stand task using a standard chair while lower extremity movements are recorded with a camera. The recorded videos will be transferred to the Kinovea software for knee joint angle analysis. To calculate knee joint angles, anatomical landmarks including the greater trochanter, lateral femoral condyle, and lateral malleolus will be marked on the participant's clothing. Knee joint angles will then be analyzed using the angle measurement tool within the software. Measurements will be performed independently by three physiotherapists at one-week intervals.
次要结局
未报告次要终点
研究者
sevilay seda bas
Asst. Prof.
Ankara Yildirim Beyazıt University