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http://hdl.handle.net/1843/46540| Type: | Artigo de Periódico |
| Title: | Hip and knee strengthening is more effective than knee strengthening alone for reducing pain and improving activity in individuals with patellofemoral pain: a systematic review with meta-analysis |
| Authors: | Lucas Rodrigues Nascimento Luci Fuscaldi Teixeira-Salmela Ricardo Barbosa de Souza Renan Alves Resende |
| Abstract: | Study Design: Systematic review with meta-analysis. Background: The addition of hip strengthening to knee strengthening for persons with patellofemoral pain has the potential to optimize treatment effects. There is a need to systematically review and pool the current evidence in this area. Objective: To examine the efficacy of hip strengthening, associated or not with knee atrengthening, to increase strength, reduce pain, and improve activity in individuals with patellofemoral pain. Methods: A systematic review of randomized and/or controlled trials was performed. Participants in the reviewed studies were individuals with patellofemoral pain, and the experimental intervention was hip and knee strengthening. Outcome data related to muscle strength, pain, and activity were extracted from the eligible trials and combined in a meta-analysis. Results: The review included 14 trials involving 673 participants. Random-effects meta-analyses revealed that hip and knee strengthening decreased pain (mean difference, −3.3; 95% confidence interval [CI]: −5.6, −1.1) and improved activity (standardized mean difference, 1.4; 95% CI: 0.03, 2.8) compared to no training/placebo. In addition, hip and knee strengthening was superior to knee strengthening alone for decreasing pain (mean difference, −1.5; 95% CI: −2.3, −0.8) and improving activity (standardized mean difference, 0.7; 95% CI: 0.2, 1.3). Results were maintained beyond the intervention period. Meta-analyses showed no significant changes in strength for any of the interventions. Conclusion: Hip and knee strengthening is effective and superior to knee strengthening alone for decreasing pain and improving activity in persons with patellofemoral pain; however, these outcomes were achieved without a concurrent change in strength. |
| Subject: | Joelhos - Ferimentos e lesões Músculos Força muscular Síndrome da dor patelofemoral Reabilitação |
| language: | eng |
| metadata.dc.publisher.country: | Brasil |
| Publisher: | Universidade Federal de Minas Gerais |
| Publisher Initials: | UFMG |
| metadata.dc.publisher.department: | EEF - DEPARTAMENTO DE FISIOTERAPIA |
| Rights: | Acesso Restrito |
| metadata.dc.identifier.doi: | https://www.jospt.org/doi/10.2519/jospt.2018.7365 |
| URI: | http://hdl.handle.net/1843/46540 |
| Issue Date: | 2018 |
| metadata.dc.url.externa: | https://www.jospt.org/doi/10.2519/jospt.2018.7365?url_ver=Z39.88-2003&rfr_id=ori:rid:crossref.org&rfr_dat=cr_pub%20%200pubmed |
| metadata.dc.relation.ispartof: | Journal of Orthopaedic and Sports Physical Therapy |
| Appears in Collections: | Artigo de Periódico |
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