The Effect of Priming of Questionnaire Content on Grip Strength in Patients With Hand and Upper Extremity Illness
Objectives:
To determine the association between priming and measurements of hand function such as grip strength
Primary null hypothesis:
There is no difference in grip strength (best of three attempts) as a percent of the opposite hand between patients that complete the standard Pain Catastrophizing Scale (PCS) compared to patients that complete the positively adjusted PCS.
Secondary null hypotheses:
There is no difference in grip strength (last of three attempts) as a percent of the opposite hand between patients that complete the standard PCS compared to patients that complete the positively adjusted PCS.
There is no difference in grip strength (best of three attempts) before and after completing the questionnaires between patients that complete the standard PCS compared to patients that complete the positively adjusted PCS.
調査の概要
状態
詳細な説明
研究の種類
入学 (実際)
段階
- 適用できない
連絡先と場所
研究場所
-
-
Massachusetts
-
Boston、Massachusetts、アメリカ、02114
- Massachusetts General Hospital
-
-
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
説明
Inclusion Criteria:
- All English-speaking adult patients visiting the Orthopaedic Hand and Upper Extremity Service
Exclusion Criteria:
- Unable to complete enrollment forms due to mental status or language problem
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
- 主な目的:処理
- 割り当て:ランダム化
- 介入モデル:並列代入
- マスキング:ダブル
武器と介入
参加者グループ / アーム |
介入・治療 |
|---|---|
|
実験的:Standard PCS
Grip strength measurements and completes standard PCS
|
Subject completes the standard version of the PCS Questionnaire
Research Assistant takes Grip Strength Measurements
|
|
実験的:Positive PCS
Grip strength measurements and completes positively adjusted PCS
|
Research Assistant takes Grip Strength Measurements
Subject completes the positively-adjusted version of the PCS Questionnaire
|
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 |
メジャーの説明 |
時間枠 |
|---|---|---|
|
Pain Catastrophizing Scale (PCS)
時間枠:enrollment
|
The pain catastrophizing scale is a 13-item scale to measure catastrophic thinking.
The scale is from 0-4 and scores range from 0-52, a lower score indicates less catastrophic thinking about pain.
|
enrollment
|
|
Positive Pain Catastrophizing Scale (PCS)
時間枠:enrollment
|
The positive pain catastrophizing scale (PCS) is a positively-phrased 13-item scale to measure catastrophic thinking.
The scale is from 0-4 and scores range from 0-52, a higher score indicates less catastrophic thinking about pain.
|
enrollment
|
|
Difference in Grip Strength Measured With Dynamometer
時間枠:Day 1
|
Difference in Grip strength of the non-affected hand after completing intervention.
Each participant completed the grip strength measurement 3 times on the non-affected hand at enrollment (day 1).
The results reported represent an increase or decrease in mean grip strength and maximum grip strength after completing the intervention.
|
Day 1
|
|
Difference in Grip Strength Measured With Dynamometer
時間枠:Day 1
|
Difference in Grip strength of the injured hand after completing intervention.
Each participant completed the grip strength measurement 3 times on the injured hand at enrollment (day 1).
The results reported represent an increase or decrease in mean grip strength and maximum grip strength after completing the intervention.
|
Day 1
|
|
Difference in Grip Strength Measured With Dynamometer
時間枠:Day 1
|
Difference in Grip strength of both hands after completing intervention.
Each participant completed the grip strength measurement 3 times with both hands at enrollment (day 1).
The results reported represent an increase or decrease in mean grip strength and maximum grip strength after completing the intervention.
|
Day 1
|
協力者と研究者
研究記録日
主要日程の研究
研究開始
一次修了 (実際)
研究の完了 (実際)
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 (見積もり)
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
本研究に関する用語
その他の研究ID番号
- 2015P000879
この情報は、Web サイト clinicaltrials.gov から変更なしで直接取得したものです。研究の詳細を変更、削除、または更新するリクエストがある場合は、register@clinicaltrials.gov。 までご連絡ください。 clinicaltrials.gov に変更が加えられるとすぐに、ウェブサイトでも自動的に更新されます。
Standard PCSの臨床試験
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University of Oxford完了
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Medical University of South CarolinaIcahn School of Medicine at Mount Sinai完了
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Novartis Pharmaceuticalsまだ募集していません
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Novartis Pharmaceuticals完了
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VA Office of Research and Developmentまだ募集していません
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RWTH Aachen UniversityBiotest募集
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CSPC Zhongnuo Pharmaceutical (Shijiazhuang) Co....完了