Lumbar Stabilization, Strengthening and Stretching in Chronic Low Back Pain
Lumbar Segmental Stabilization, Strengthening and Stretching in Chronic Low Back Pain: a Comparative Study
調査の概要
詳細な説明
Objective: To contrast the efficacy of three exercise programs, segmental stabilization and strengthening of abdominal and trunk muscle and lumbar stretching on pain, functional impairment, and activation of the transversus abdominis muscle (TrA), in individuals with chronic low back pain.
Design: Forty-five patients were randomized into three groups namely: Segmental stabilization group (ES)(transversus abdominis and lumbar multifidus) (n=15, mean age 42,02 ± 8,15), superficial strengthening group (FS)(rectus abdominis, oblique abdominal muscles and erector spinae muscles) (n=15, mean age 41,71±6,41) and stretching group (AL) (erector spinae, posterior connective tissues and ischiotibials muscles) (n=15 mean age 41,53 ± 4,41). Groups were contrasted regarding pain (visual analogical scale and McGill pain questionnaire), functional disability (Oswestry disability questionnaire) and TrA muscle activation capacity (Pressure Biofeedback Unit = PBU). The program lasted 6 weeks, and sessions happened twice a week, with duration of 30 minutes each. Analysis of variance was used for inter and intragroup comparisons. Significance level was established at 5%.
Patients attended two weekly sessions during six weeks and were evaluated for pain (visual analogue scale and McGill Pain Questionnaire), functional disability (Oswestry disability index), and ability to contract the TrA (Pressure biofeedback unit) before and after the treatment. The treatment program consisted of 30 minutes sessions. The Anova one-way and Tukey´s Post Hoc were used to compare groups. The significance level adopted was 5%.
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
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Sao Paulo、ブラジル
- University of Sao Paulo General Hospital
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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:
- low back pain for more than 3 months
- patients willing to participate and could participate in an exercise program safely and without cognitive impairments that would limit their participation.
Exclusion Criteria:
- past history of back surgery
- rheumatologic disorders
- spine infections
- spine exercise training in the 3 months before study onset.
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：独身
武器と介入
参加者グループ / アーム |
介入・治療 |
|---|---|
|
実験的：Stabilization group
In the Segmental Stabilization group exercises focused on the transversus abdominis and lumbar multifidus muscles.
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Interventions were conducted over 6 weeks, twice per week, lasting 30 minutes each.
Sessions were supervised by the investigator, and participants were instructed to report any adverse event.
Groups were instructed not to participate in any other physical program during the study.
Forty-five patients were randomized into three groups namely: Segmental stabilization group (ES)(transversus abdominis and lumbar multifidus), superficial strengthening group (FS)(rectus abdominis, oblique abdominal muscles and erector spinae muscles) and stretching group (AL) (erector spinae, posterior connective tissues and ischiotibials muscles).
Patients were evaluated for pain , functional disability,and ability to contract the TrA before and after the treatment.
他の名前：
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実験的：Strengthening group
In the Superficial Strengthening group, exercises focused on the rectus abdominis, abdominus obliquus internus, abdominus obliquus externus and erector spinae muscles.
|
Interventions were conducted over 6 weeks, twice per week, lasting 30 minutes each.
Sessions were supervised by the investigator, and participants were instructed to report any adverse event.
Groups were instructed not to participate in any other physical program during the study.
Forty-five patients were randomized into three groups namely: Segmental stabilization group (ES)(transversus abdominis and lumbar multifidus), superficial strengthening group (FS)(rectus abdominis, oblique abdominal muscles and erector spinae muscles) and stretching group (AL) (erector spinae, posterior connective tissues and ischiotibials muscles).
Patients were evaluated for pain , functional disability,and ability to contract the TrA before and after the treatment.
他の名前：
|
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実験的：Stretching group
Stretching group: erector spinae, posterior connective tissues and ischiotibials muscles
|
Interventions were conducted over 6 weeks, twice per week, lasting 30 minutes each.
Sessions were supervised by the investigator, and participants were instructed to report any adverse event.
Groups were instructed not to participate in any other physical program during the study.
Forty-five patients were randomized into three groups namely: Segmental stabilization group (ES)(transversus abdominis and lumbar multifidus), superficial strengthening group (FS)(rectus abdominis, oblique abdominal muscles and erector spinae muscles) and stretching group (AL) (erector spinae, posterior connective tissues and ischiotibials muscles).
Patients were evaluated for pain , functional disability,and ability to contract the TrA before and after the treatment.
他の名前：
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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 |
|---|---|
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Pain (visual analogical scale and McGill pain questionnaire)
時間枠：Six weeks
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Six weeks
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Functional disability (Oswestry disability questionnaire)
時間枠：Six weeks
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Six weeks
|
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TrA muscle activation capacity (Pressure Biofeedback Unit = PBU)
時間枠：Six weeks
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Six weeks
|
協力者と研究者
出版物と役立つリンク
一般刊行物
- Hayden JA, van Tulder MW, Malmivaara AV, Koes BW. Meta-analysis: exercise therapy for nonspecific low back pain. Ann Intern Med. 2005 May 3;142(9):765-75. doi: 10.7326/0003-4819-142-9-200505030-00013.
- Liddle SD, Baxter GD, Gracey JH. Exercise and chronic low back pain: what works? Pain. 2004 Jan;107(1-2):176-90. doi: 10.1016/j.pain.2003.10.017. Erratum In: Pain. 2004 May;109(1-2):200-1.
- Barr KP, Griggs M, Cadby T. Lumbar stabilization: a review of core concepts and current literature, part 2. Am J Phys Med Rehabil. 2007 Jan;86(1):72-80. doi: 10.1097/01.phm.0000250566.44629.a0.
- MacDonald DA, Moseley GL, Hodges PW. The lumbar multifidus: does the evidence support clinical beliefs? Man Ther. 2006 Nov;11(4):254-63. doi: 10.1016/j.math.2006.02.004. Epub 2006 May 23.
- Ferreira PH, Ferreira ML, Maher CG, Refshauge K, Herbert RD, Hodges PW. Changes in recruitment of transversus abdominis correlate with disability in people with chronic low back pain. Br J Sports Med. 2010 Dec;44(16):1166-72. doi: 10.1136/bjsm.2009.061515. Epub 2009 May 26.
- Franca FR, Burke TN, Hanada ES, Marques AP. Segmental stabilization and muscular strengthening in chronic low back pain: a comparative study. Clinics (Sao Paulo). 2010;65(10):1013-7. doi: 10.1590/s1807-59322010001000015.
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 (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
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