original abstract†Abstracts here may not perfectly match originals, for a variety of technical and practical reasons. Some abstacts are truncated for my purposes here, if they are particularly long-winded and unhelpful. I occasionally add clarifying notes. And I make some minor corrections.
Eccentric exercises (EE) have proved successful in the management of chronic tendinopathy, particularly of the Achilles and patellar tendons, where they have been shown to be effective in controlled trials. However, numerous questions regarding EE remain. The standard protocols are time-consuming and require very motivated patients. EE are effective in some tendinopathies but not others. Furthermore, the location of the lesion can have a profound effect on efficacy; for example, standard EE in insertional lesions of the Achilles are ineffective. Until recently little was known of the effect of EE on tendinopathic tendons, although a greater understanding of this process is emerging. Additionally, recent in vivo evidence directly comparing eccentric and concentric exercises provides a possible explanation for the therapeutic benefit of EE. The challenge now is to make EE more effective. Suggestions on areas of future research are made.
- “Acute hamstring injuries in Swedish elite football: a prospective randomised controlled clinical trial comparing two rehabilitation protocols,” Carl M Askling, Magnus Tengvar, and Alf Thorstensson, British Journal of Sports Medicine, 2013.
- “Acute hamstring injuries in Swedish elite sprinters and jumpers: a prospective randomised controlled clinical trial comparing two rehabilitation protocols,” Carl M Askling, Magnus Tengvar, Olga Tarassova, and Alf Thorstensson, British Journal of Sports Medicine, 2014.
- “Efficacy of eccentric exercise in lower limb tendinopathies in athletes,” Antonio Frizziero, Filippo Vittadini, Augusto Fusco, Arrigo Giombini, and Stefano Masiero, J Sports Med Phys Fitness, 2016.
- “Do structural changes (eg, collagen/matrix) explain the response to therapeutic exercises in tendinopathy: a systematic review,” Benjamin T Drew, Toby O Smith, Chris Littlewood, and Ben Sturrock, British Journal of Sports Medicine, 2014.
These three articles on PainScience.com cite Rees 2009 as a source:
- Save Yourself from Plantar Fasciitis! — Plantar fasciitis explained in great detail, including every possible treatment option, and all supported by recent scientific research
- Eccentric Contraction — A weird bit of muscle physiology
- Achilles Tendinitis Treatment Science — Evidence-based guidelines for recovering as fast as possible
This page is part of the PainScience BIBLIOGRAPHY, which contains plain language summaries of thousands of scientific papers & others sources. It’s like a highly specialized blog. A few highlights:
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- A Bayesian model-averaged meta-analysis of the power pose effect with informed and default priors: the case of felt power. Gronau 2017 Comprehensive Results in Social Psychology.
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- Agreement of self-reported items and clinically assessed nerve root involvement (or sciatica) in a primary care setting. Konstantinou 2012 Eur Spine J.
- Effect of NSAIDs on Recovery From Acute Skeletal Muscle Injury: A Systematic Review and Meta-analysis. Morelli 2017 Am J Sports Med.