Total Hip Arthroplasty and Physical Activity in Patients Younger Than 50 Years (THA&PA)
Rationale: THA is a widely applied procedure for osteoarthritis of the hip. After THA, one can expect an increase in physical activity due to the reduction of pain and increased range of motion of the hip joint, especially in young patients who in general have more active lifestyles. However, these young patients and their doctors don't know which increase in physical activity can be expected.
Objective: To measure the difference in physical activity before and after THA. Study design: Longitudinal prospective single center observational study. Study population: 87 patients who have primary THA under the age of 50 years. Excluding patients with an underlying oncologic disease which results in THA.
Intervention: N.a. Main study parameters/endpoints: The first primary endpoint is physical activity in minutes per day. The other primary endpoint is MVPA in minutes per day. Secondary endpoints are difference of TUG outcomes in seconds and the difference of 6MWT outcomes in meters. For the patients experience, the COPM total scores and NRS pain scores will be measured.
Nature and extent of the burden and risks associated with participation, benefit and group relatedness: This study requires three outpatient clinic visits. These visits will coincide with regular outpatient clinic visits, so patients will not have to come in extra for this study. During the preoperative and 1 year postoperative visit, the patients will complete the COPM. The patient will wear a PA monitor for 7 days after each visit. Patients might experience confronting feelings while being exposed to their PA activity profile after the study or experience mild discomfort while wearing the PA monitor since it will be worn 24 hours per day for 7 days. Also, filling in the questionnaires will take some time (5-10 minutes per questionnaire series). There are no significant physical risks associated to this study.
研究概览
研究类型
注册 (预期的)
联系人和位置
学习联系方式
- 姓名:Erim Özdemir, Bsc
- 电话号码:+31 6 43 808 376
- 邮箱:erim.ozdemir@radboudumc.nl
学习地点
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Gelderland
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Nijmegen、Gelderland、荷兰、6525 GA
- 招聘中
- Radboudumc
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参与标准
资格标准
适合学习的年龄
接受健康志愿者
有资格学习的性别
取样方法
研究人群
描述
Inclusion Criteria:
- The age of the patient is between 16 and 50 years.
- The patient has an indication for primary THA.
Exclusion Criteria:
- Patients with an underlying oncologic disease which results in THA.
- Patients who are not able to walk.
学习计划
研究是如何设计的?
设计细节
研究衡量的是什么?
主要结果指标
结果测量 |
大体时间 |
---|---|
Change from time spent active in minutes per day
大体时间:preoperative, 3 months postoperative, 12 months postoperative
|
preoperative, 3 months postoperative, 12 months postoperative
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Change from MVPA in minutes per day
大体时间:preoperative, 3 months postoperative, 12 months postoperative
|
preoperative, 3 months postoperative, 12 months postoperative
|
次要结果测量
结果测量 |
措施说明 |
大体时间 |
---|---|---|
TUG
大体时间:preoperative, 3 months postoperative, 12 months postoperative
|
Timed Up & Go
|
preoperative, 3 months postoperative, 12 months postoperative
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6MWT
大体时间:preoperative, 3 months postoperative, 12 months postoperative
|
6 minute walking test
|
preoperative, 3 months postoperative, 12 months postoperative
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COPM
大体时间:preoperative, 12 months postoperative
|
Canadian Occupational Performance Measure total scores
|
preoperative, 12 months postoperative
|
合作者和调查者
研究记录日期
研究主要日期
学习开始 (实际的)
初级完成 (预期的)
研究完成 (预期的)
研究注册日期
首次提交
首先提交符合 QC 标准的
首次发布 (实际的)
研究记录更新
最后更新发布 (实际的)
上次提交的符合 QC 标准的更新
最后验证
更多信息
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