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.
調査の概要
研究の種類
入学 (予想される)
連絡先と場所
研究連絡先
- 名前:Erim Özdemir, Bsc
- 電話番号:+31 6 43 808 376
- メール:erim.ozdemir@radboudumc.nl
研究場所
-
-
Gelderland
-
Nijmegen、Gelderland、オランダ、6525 GA
- 募集
- Radboudumc
-
-
参加基準
適格基準
就学可能な年齢
健康ボランティアの受け入れ
受講資格のある性別
サンプリング方法
調査対象母集団
説明
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.
研究計画
研究はどのように設計されていますか?
デザインの詳細
この研究は何を測定していますか?
主要な結果の測定
結果測定 |
時間枠 |
---|---|
Change from time spent active in minutes per day
時間枠:preoperative, 3 months postoperative, 12 months postoperative
|
preoperative, 3 months postoperative, 12 months postoperative
|
Change from MVPA in minutes per day
時間枠:preoperative, 3 months postoperative, 12 months postoperative
|
preoperative, 3 months postoperative, 12 months postoperative
|
二次結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
---|---|---|
TUG
時間枠:preoperative, 3 months postoperative, 12 months postoperative
|
Timed Up & Go
|
preoperative, 3 months postoperative, 12 months postoperative
|
6MWT
時間枠:preoperative, 3 months postoperative, 12 months postoperative
|
6 minute walking test
|
preoperative, 3 months postoperative, 12 months postoperative
|
COPM
時間枠:preoperative, 12 months postoperative
|
Canadian Occupational Performance Measure total scores
|
preoperative, 12 months postoperative
|
協力者と研究者
研究記録日
主要日程の研究
研究開始 (実際)
一次修了 (予想される)
研究の完了 (予想される)
試験登録日
最初に提出
QC基準を満たした最初の提出物
最初の投稿 (実際)
学習記録の更新
投稿された最後の更新 (実際)
QC基準を満たした最後の更新が送信されました
最終確認日
詳しくは
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