Use of Perioperative Photograph as a Motivation for Increasing Range of Motion After Primary Total Knee Arthroplasty: Randomized Controlled Trial
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 60
- 主要终点
- Knee range of motion
研究概览
简要总结
Total knee arthroplasty (TKA) is recognized as a successful procedure for treating osteoarthritis (OA) of the knee. One important factor that make the successful surgery is the degree of knee flexion. Providing more range of motion after TKA impact on the convenience of daily of life such as climbing stairs, sitting on the floor particularly in Asian cultures which require a lot of ground activities. Data are limited on the added benefits of perioperative photograph as motivation for increasing range of motion after TKA.
Half of participants received perioperative photograph as motivation, while the other half did not after total knee arthroplasty.
详细描述
All participants received spinal anesthesia, multimodal local anesthetic infiltration and patient controlled analgesia (PCA) for 24 hours post surgery. The surgical techniques, postoperative medications and rehabilitation protocols were identical in both groups. Perioperative knee range of motion (ROM) were measured with long arm goniometer immediately after close the wound. Perioperative knee photographs in full flexion and extension positions were taken and were given to experimental group in the day after surgery. Postoperative knee ROM were recorded at day 3, 6 week, 3 month and 6 month. The outcome assessors were blinded to treatment groups during the study period.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- Single (Outcomes Assessor)
入排标准
- 年龄范围
- 55 Years 至 80 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Primary OA of the knee, aged less than 80 years old, and able to understand and comply with the study procedures.
排除标准
- •Knee range of motion less than 90 degrees
- •Psychotic disorders
- •History of stroke
- •Inability to undergo a spinal block
结局指标
主要结局
Knee range of motion
时间窗: Flexion and extension angle at 6 month
Compare flexion and extension angle using long arm goniometer between experimental and active comparator group
次要结局
- Knee society scores(6 week, 3 month and 6 month)
研究者
piya pinsornsak
Principal Investigator
Thammasat University