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Improvement in uppe...
Improvement in upper leg muscle strength underlies beneficial effects of exercise therapy in knee osteoarthritis: secondary analysis from a randomised controlled trial
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Knoop, J. (författare)
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Steultjens, M. P. M. (författare)
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Roorda, L. D. (författare)
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Lems, W. F. (författare)
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van der Esch, M. (författare)
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- Thorstensson, Carina (författare)
- Gothenburg University,Göteborgs universitet,Institutionen för neurovetenskap och fysiologi, sektionen för klinisk neurovetenskap och rehabilitering,Institute of Neuroscience and Physiology, Department of Clinical Neuroscience and Rehabilitation
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Twisk, J. W. R. (författare)
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Bierma-Zeinstra, S. M. A. (författare)
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van der Leeden, M. (författare)
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Dekker, J. (författare)
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(creator_code:org_t)
- Elsevier BV, 2015
- 2015
- Engelska.
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Ingår i: Physiotherapy. - : Elsevier BV. - 0031-9406. ; 101:2, s. 171-177
- Relaterad länk:
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https://gup.ub.gu.se...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- Objectives Although exercise therapy is effective for reducing pain and activity limitations in patients with knee osteoarthritis (OA), the underlying mechanisms are unclear. This study aimed to evaluate if improvements in neuromuscular factors (i.e. upper leg muscle strength and knee proprioception) underlie the beneficial effects of exercise therapy in patients with knee OA. Design Secondary analyses from a randomised controlled trial, with measurements at baseline, 6 weeks, 12 weeks and 38 weeks. Participants One hundred and fifty-nine patients diagnosed with knee OA. Main outcome measures Changes in pain [numeric rating scale (NRS)] and activity limitations [Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) physical function subscale and get-up-and-go test] during the study period. Independent variables were changes in upper leg muscle strength and knee joint proprioception (i.e. motion sense) during the study period. Longitudinal regression analyses (generalised estimating equation) were performed to analyse associations between changes in upper leg muscle strength and knee proprioception with changes in pain and activity limitations. Results Improved muscle strength was significantly associated with reductions in NRS pain {B coefficient 2.5 [95% confidence interval (CI) -3.7 to -1.4], meaning that every change of 1 unit of strength was linked to a change of 2.5 units of pain}, WOMAC physical function (-8.8, 95% CI -13.4 to -4.2) and get-up-and-go test (-1.7, 95% CI 2.4 to 1.0). Improved proprioception was not significantly associated with better outcomes of exercise therapy (P > 0.05). Conclusions Upper leg muscle strengthening is one of the mechanisms underlying the beneficial effects of exercise therapy in patients with knee OA. (C) 2014 Chartered Society of Physiotherapy. Published by Elsevier Ltd. All rights reserved.
Ämnesord
- MEDICIN OCH HÄLSOVETENSKAP -- Hälsovetenskap -- Sjukgymnastik (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Health Sciences -- Physiotherapy (hsv//eng)
Nyckelord
- Exercise therapy
- Neuromuscular mechanisms
- Muscle strength
- Proprioception
- Longitudinal analysis
- JOINT PROPRIOCEPTION
- FUNCTIONAL ABILITY
- ADDUCTION MOMENT
- OLDER-ADULTS
- PAIN
- HIP
- MANAGEMENT
- RISK
- RECOMMENDATIONS
- UPDATE
- Rehabilitation
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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Till lärosätets databas
- Av författaren/redakt...
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Knoop, J.
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Steultjens, M. P ...
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Roorda, L. D.
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Lems, W. F.
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van der Esch, M.
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Thorstensson, Ca ...
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visa fler...
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Twisk, J. W. R.
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Bierma-Zeinstra, ...
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van der Leeden, ...
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Dekker, J.
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visa färre...
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Göteborgs universitet