Individual and Group Exercise Program for Industrial Workers With CANS: Randomized Controlled Trial (Exercise)
Individual Exercise Program for Industrial Workers With Complaints of the Arm, Neck, or Shoulder (CANS): Study Protocol for a Randomized Controlled Trial.
This study is double-blinded RCT, whose aim is to assess if an individual exercise program is more effective to reduce complaints in neck, shoulders and arms that an group exercise program, in industrial workers.
The participants will be randomly allocated to receive 12 treatment sessions of individual exercise training (IET) or in group exercise training (GET). Sessions will last 30 minutes and will be held twice a week for 12 weeks. Participants will also be encouraged to continue the use of medicines and other health care.
調査の概要
詳細な説明
This study is double-blinded RCT. Participants will be recruited from employees of the companies and industries located in the South of Bahia, Brazil or by referral from general practitioners, orthopedists, This study is single-blinded RCT, whose aim is to assess the efficacy of an individual exercise program for employees with complaints in neck, shoulders and arms. Participants will be recruited from employees of the companies and industries located in Brazil or by referral from general practitioners, orthopedists, neurologists or physiatrists.
The sample of 100 participants was determined by a sample size calculation designed to detect a clinically important difference of 10 points in the DASH Questionnaire (estimated standard deviation = 16,65 points). The following specifications will be considered: α=0.05, statistical power of 80% and follow-up loss of up to 15%.
The participants will be randomly allocated to receive 12 treatment sessions of individual exercise training (IET) or in group exercise training (GET). Sessions will last 30 minutes and will be held twice a week for 12 weeks. Participants will also be encouraged to continue the use of medicines and other health care.
研究の種類
入学 (予想される)
段階
- 適用できない
連絡先と場所
研究場所
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Bahia
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Itabuna、Bahia、ブラジル、45600-000
- 募集
- União Metropolitana de Ensino e Cultura (UNIME)
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コンタクト：
- Maria Luiza Comper, Msc
- 電話番号：+557388220614
- メール：marialuizacaires21@hotmail.com
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副調査官：
- Maria Luiza Comper, Msc.
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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:
- Clinical Diagnose of nontraumatic complaints of the arm, neck or shoulder with minimum intensity of 4 points on the visual analogue pain scale1, for at least 6 weeks2.
Exclusion Criteria:
- Participants with contraindication to physical exercise
- Participants who had been diagnosed with cervical disc hernia; shoulder instability; fractures; frozen shoulder; systemic diseases such as rheumatoid arthritis or diabetes; neurological diseases or other severe medical or psychiatric disorders
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 |
|---|---|
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アクティブコンパレータ：Group Exercise Training (GET).
Group Exercise Program.
The participants allocated into the GET Group will receive a general exercise training realized in group of workers.
Each training session started with a five minute swarm-up by slowly moving the neck, upper back, shoulder, arms and hands through pain-free range of motion; followed by 30 minutes of stretching and strengthening exercises for neck, upper back, shoulder, arms and hands, performed in the standing posture, sitting or lying.
For resistance exercise, will be adopted 3 sets of 10 repetitions with a load of 80% of 1 repetitions maximum 12. Dumbbells and elastic bands and will be used as accessories to perform the resistance exercises.
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The participants allocated into the GET Group will receive a general exercise training realized in group of workers.
Each training session started with a five minute swarm-up by slowly moving the neck, upper back, shoulder, arms and hands through pain-free range of motion; followed by 30 minutes of stretching and strengthening exercises for neck, upper back, shoulder, arms and hands, performed in the standing posture, sitting or lying.
For resistance exercise, will be adopted 3 sets of 10 repetitions with a load of 80% of 1 repetitions maximum.
Dumbbells and elastic bands and will be used as accessories to perform the resistance exercises.
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アクティブコンパレータ：Individual Exercise Training
Individual Exercise Program.
The participants allocated into the IET Group will receive a individual and specific strength training with seven different exercises, based in training programme describe by Andersen et al. and Sundstrup et al .
During the intervention period, the training intensity were progressively increased according to the principle of periodization and progressive overload.
Dumbbells and elastic bands and will be used as accessories to perform the resistance exercises.
Experienced instructors supervised every other training session.
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The participants allocated into the IET Group will receive a individual and specific strength training with seven different exercises, based in training programme describe by Andersen et al.3 and Sundstrup et al4. During the intervention period, the training intensity were progressively increased according to the principle of periodization and progressive overload5. Dumbbells and elastic bands and will be used as accessories to perform the resistance exercises. Experienced instructors supervised every other training session. |
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 |
|---|---|---|
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Change in pain intensity during and after treatment
時間枠：6th and 12th week after the start of treatment
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Numeric Pain Rating Scale (NPRS) assesses the pain intensity levels perceived by the patient using likert 11-point scale (ranging from 0 to 10), with 0 representing "no pain" and 10 representing "the worst possible pain".
The participants will be instructed to report the level of pain intensity in the last seven days.
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6th and 12th week after the start of treatment
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二次結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
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Global Impression of Recovery
時間枠：6th and 12th week after treatment
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The Global Perceived Effect Scale assesses the patient's perception, on a numerical scale, about how much their condition has improved or deteriorated comparing the onset of symptoms to the last few days.
It is an 11-point numerical scale ranging -5 to +5, where the negative scores means that the patients are worsening, and the positive scores means refer positive that patients are recovering compared to the beginning.
This scale has adequate clinimetric properties and it has been recommended for use as outcome measure for chronic pain trials 15.
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6th and 12th week after treatment
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Disability
時間枠：Baseline, 6th and 12th week after treatment
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Disability Arm, Shoulder and Hand Questionnaire (DASH) is a questionnaire used to measure of disability and symptoms in the previous week of arm, shoulder and hand.
The questionnaire uses a likert 5-point scale Likert (ranging from 1 to 5), with 1 means "no difficulty to perform, no symptom or no impact") and 5 means "unable to do, very severe symptom, or high impact".
The total score ranges from 0 to 10, where 0 "no dysfunction" and 100 "severe impairment".
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Baseline, 6th and 12th week after treatment
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協力者と研究者
捜査官
- 主任研究者：Rosimeire Padula, Doctor、Universidade Cidade de São Paulo (UNICID)
研究記録日
主要日程の研究
研究開始
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 (見積もり)
学習記録の更新
投稿された最後の更新 (見積もり)
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
追加の関連 MeSH 用語
その他の研究ID番号
- 480.968
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