Effectiveness of balance training on pain and functional outcomes in knee osteoarthritis: A systematic review and meta-analysis
| Autor: | Prabhakar, Ashish, R, Shruthi, Thomas, Dias, Nayak, Pradeepa, Joshua, Abraham, Prabhu, Srikanth, Kamat, Yogeesh |
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| Rok vydání: | 2022 |
| Předmět: |
Rehabilitation and Therapy
General Immunology and Microbiology Medicine and Health Sciences knee osteoarthritis balance assessment proprioception exercise therapy visual reality Life Sciences General Medicine General Pharmacology Toxicology and Pharmaceutics General Biochemistry Genetics and Molecular Biology |
| Zdroj: | F1000Research. 11:598 |
| ISSN: | 2046-1402 |
| Popis: | Background: Knee osteoarthritis (OA) is a musculoskeletal disorder that causes pain and increasing loss of function, resulting in reduced proprioceptive accuracy and balance. Therefore, the goal of this systematic review and meta-analysis is to evaluate the effectiveness of balance training on pain and functional outcomes in knee OA. Methods: “PubMed”, “Scopus”, “Web of Science”, “Cochrane”, and “Physiotherapy Evidence Database” were searched for studies conducted between January 2000 and December 2021. Randomized controlled trials (RCTs) that investigated the effectiveness of balance training in knee OA, as well as its effects on pain and functional outcome measures, were included. Conference abstracts, case reports, observational studies, and clinical commentaries were not included. Meta-analysis was conducted for the common outcomes, i.e., Visual Analog Scale (VAS), The Timed Up and Go (TUG), Western Ontario and McMaster Universities Arthritis Index (WOMAC). The PEDro scale was used to determine the quality of the included studies. Results: This review includes 22 RCTs of which 17 articles were included for meta-analysis. The included articles had 1456 participants. The meta-analysis showed improvement in the VAS scores in the experimental group compared to the control group [I2 = 92%; mean difference= -0.79; 95% CI= -1.59 to 0.01; pI2) was 81% with a mean difference of -0.02 [95% CI= -0.44 to 0.40; pI2 was 95% with a mean difference of -1.71 [95% CI= -3.09 to -0.33; p Conclusions: Balance training significantly reduced knee pain and improved functional outcomes measured with TUG. However, there was no difference observed in WOMAC. Although due to the heterogeneity of the included articles the treatment impact may be overestimated. Registration: The current systematic review was registered in PROSPERO on 7th October 2021 (registration number CRD42021276674). |
| Databáze: | OpenAIRE |
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