991 resultados para Therapeutic exercise
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OBJECTIVE: Recommendations for lower extremity osteoarthritis (OA) and exercise have been primarily based on knee studies. To provide more targeted recommendations for the hip, we gathered evidence for the efficacy of exercise for hip OA from randomized controlled trials. METHODS: A bibliographic search identified trials that were randomized, controlled, completed by >or=60% of subjects, and involved an exercise group (strengthening and/or aerobic) versus a non exercise control group for pain relief in hip OA. Two reviewers independently performed the data extraction and contacted the authors when necessary. Effect sizes (ES) of treatment versus control and the I(2) statistic to assess heterogeneity across trials were calculated. Trial data were combined using a random-effects meta-analysis. RESULTS: Nine trials met the inclusion criteria (1,234 subjects), 7 of which combined hip and knee OA; therefore, we contacted the authors who provided the data on hip OA patients. In comparing exercise treatment versus control, we found a beneficial effect of exercise with an ES of -0.38 (95% confidence interval [95% CI] -0.68, -0.08; P = 0.01), but with high heterogeneity (I(2) = 75%) among trials. Heterogeneity was caused by 1 trial consisting of an exercise intervention that was not administered in person. Removing this study left 8 trials (n = 493) with similar exercise strategy (specialized hands-on exercise training, all of which included at least some element of muscle strengthening), and demonstrated exercise benefit with an ES of -0.46 (95% CI -0.64, -0.28; P < 0.0001). CONCLUSION: Therapeutic exercise, especially with an element of strengthening, is an efficacious treatment for hip OA.
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Objective To determine if clinical guidelines recommending therapeutic exercise for people with hip osteoarthritis (OA) are supported by rigorous scientific evidence. Methods A meta-analysis of randomized controlled trials (RCTs) recruiting people with hip OA and comparing some form of land-based exercise program (as opposed to exercises conducted in the water) with a non-exercise group in terms of hip pain and/or self-reported physical function. Results Thirty-two RCTs were identified, but only five met the inclusion criteria. Only one of the five included RCTs restricted recruitment to people with hip OA, the other four RCTs also recruiting participants with knee OA. The five included studies provided data on 204 and 187 hip OA participants for pain and physical function, respectively. Combining the results of the five included RCTs using a fixed-effects model demonstrated a small treatment effect for pain (standardized mean difference (SMD) −0.38; 95% confidence interval (CI) −0.67 to −0.09). No significant benefit in terms of improved self-reported physical function was detected (SMD −0.02; 95% CI −0.31 to 0.28). Conclusion Currently there is only silver level evidence (one small RCT) supporting the benefit of land-based therapeutic exercise for people with symptomatic hip OA in terms of reduced pain and improved physical function. The limited number and small sample size of the included RCTs restricts the confidence that can be attributed to these results.
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BACKGROUND: Current international treatment guidelines recommending therapeutic exercise for people with symptomatic hip OA report are based on expert opinion only. OBJECTIVES: To determine whether land-based therapeutic exercise is beneficial for people with hip OA in terms of reduced joint pain and/or improved physical function. SEARCH STRATEGY: Five databases were searched from 1966 up until August 2008. SELECTION CRITERIA: All randomised controlled trials (RCTs) recruiting people with hip OA and comparing some form of land-based therapeutic exercise (as opposed to exercises conducted in the water) with a non-exercise group. DATA COLLECTION AND ANALYSIS: Three reviewers independently extracted data and assessed methodological quality. All analyses were conducted on continuous outcomes. MAIN RESULTS: Combining the results of the five included RCTs demonstrated a small treatment effect for pain, but no benefit in terms of improved self-reported physical function. Only one of these five RCTs exclusively recruited people with symptomatic hip OA. AUTHORS' CONCLUSIONS: The limited number and small sample size of the included RCTs restricts the confidence that can be attributed to these results. Adequately powered RCTs evaluating exercise programs specifically designed for people with symptomatic hip OA need to be conducted.
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BACKGROUND Current international treatment guidelines recommending therapeutic exercise for people with symptomatic hip osteoarthritis (OA) report are based on limited evidence. OBJECTIVES To determine whether land-based therapeutic exercise is beneficial for people with hip OA in terms of reduced joint pain and improved physical function and quality of life. SEARCH METHODS We searched five databases from inception up to February 2013. SELECTION CRITERIA All randomised controlled trials (RCTs) recruiting people with hip OA and comparing some form of land-based therapeutic exercise (as opposed to exercises conducted in water) with a non-exercise group. DATA COLLECTION AND ANALYSIS Four review authors independently selected studies for inclusion. We resolved disagreements through consensus. Two review authors independently extracted data, assessed risk of bias and the quality of the body of evidence for each outcome using the GRADE approach. We conducted analyses on continuous outcomes (pain, physical function and quality of life) and dichotomous outcomes (proportion of study withdrawals). MAIN RESULTS We considered that seven of the 10 included RCTs had a low risk of bias. However, the results may be vulnerable to performance and detection bias as none of the RCTs were able to blind participants to treatment allocation and, while most RCTs reported blinded outcome assessment, pain, physical function and quality of life were participant self reported. One of the 10 RCTs was only reported as a conference abstract and did not provide sufficient data for the evaluation of bias risk.High-quality evidence from nine trials (549 participants) indicated that exercise reduced pain (standardised mean difference (SMD) -0.38, 95% confidence interval (CI) -0.55 to -0.20) and improved physical function (SMD -0.38, 95% CI -0.54 to -0.05) immediately after treatment. Pain and physical function were estimated to be 29 points on a 0- to 100-point scale (0 was no pain or loss of physical function) in the control group; exercise reduced pain by an equivalent of 8 points (95% CI 4 to 11 points; number needed to treat for an additional beneficial outcome (NNTB) 6) and improved physical function by an equivalent of 7 points (95% CI 1 to 12 points; NNTB 6). Only three small studies (183 participants) evaluated quality of life, with overall low quality evidence, with no benefit of exercise demonstrated (SMD -0.07, 95% CI -0.23 to 0.36). Quality of life was estimated to be 50 points on a norm-based mean (standard deviation (SD)) score of 50 (10) in the general population in the control group; exercise improved quality of life by 0 points. Moderate-quality evidence from seven trials (715 participants) indicated an increased likelihood of withdrawal from the exercise allocation (event rate 6%) compared with the control group (event rate 3%), but this difference was not significant (risk difference 1%; 95% CI -1% to 4%). Of the five studies reporting adverse events, each study reported only one or two events and all were related to increased pain attributed to the exercise programme.The reduction in pain was sustained at least three to six months after ceasing monitored treatment (five RCTs, 391 participants): pain (SMD -0.38, 95% CI -0.58 to -0.18). Pain was estimated to be 29 points on a 0- to 100-point scale (0 was no pain) in the control group, the improvement in pain translated to a sustained reduction in pain intensity of 8 points (95% CI 4 to 12 points) compared with the control group (0 to 100 scale). The improvement in physical function was also sustained (five RCTs, 367 participants): physical function (SMD -0.37, 95% CI -0.57 to -0.16). Physical function was estimated to be 24 points on a 0- to 100-point scale (0 was no loss of physical function) in the control group, the improvement translated to a mean of 7 points (95% CI 4 to 13) compared with the control group.Only five of the 10 RCTs exclusively recruited people with symptomatic hip OA (419 participants). There was no significant difference in pain or physical function outcomes compared with five studies recruiting participants with hip or knee OA (130 participants). AUTHORS' CONCLUSIONS Pooling the results of these 10 RCTs demonstrated that land-based therapeutic exercise programmes can reduce pain and improve physical function among people with symptomatic hip OA.
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Tennis elbow or lateral epicondylalgia (LE) is a challenging musculoskeletal condition to treat. This is largely due to the lack of research-based evidence of the clinical efficacy of the myriad of treatment approaches espoused in the literature. In view of this, successful rehabilitation of LE is based on choosing treatments that address the physical impairments found during clinical examination. The primary physical impairment in LE is a deficit in grip strength predominately due to pain and its consequences on motor function. Hence the mainstay of successful management of this condition is therapeutic exercise, providing it is not pain provocative. Adjunctive procedures such as manipulative therapy and sports taping techniques have recently been shown to provide substantial initial pain relief. Early relief of pain in the rehabilitation program helps accelerate recovery and most importantly motivates the client to persist with the therapeutic exercise program. The manipulative therapy and taping treatments presented in this masterclass warrant consideration in the clinical best practice management of LE, and serve as a model for other similar musculoskeletal conditions. (C) 2003 Elsevier Science Ltd. All rights reserved.
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Background.-A number of extraneous factors have been implicated in the effectiveness of treatment of headache, including patient beliefs about aspects of the treatment or persons delivering the treatment. Objective.-The concept of external locus of control for headaches refers to patients with a high level of belief that headache and relief are influenced primarily by health care professionals. The aim of this study was to examine whether external locus of control is associated with a reduction in frequency of cervicogenic headaches among patients treated by a physiotherapist. Design.-A recent randomized controlled trial of the effectiveness of physiotherapy among 200 patients with headache enabled a test of this relationship. Treatment consisted of manipulative therapy, therapeutic exercise, or a combination of the 2. Analysis of relative change in headache frequency was conducted after 6 weeks of treatment and at 3- and 12-month follow-up appointments. Results.-Results of the analysis indicated that participants with relatively high external Headache-Specific Locus of Control scores were more likely to achieve a reduction in headache frequency if they received the combined manipulative therapy and exercise therapy, compared with those who received no treatment. This was not determined for the group who received manipulative therapy, which is a treatment received passively by the patient. Conclusions.-The interpretation of these findings is considered in the context of nongeneralization to the other physiotherapy treatment groups and sustained reduction in headache frequency following withdrawal of treatment. The pattern of findings suggests that characteristics of the therapy were more pertinent than characteristics of the therapist.
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A reabilitação do joelho utilizando exercícios terapêuticos em meio aquático tem sido utilizada com o intuito de iniciar, de forma imediata os movimentos articulares, pois reduz a dor e permite a carga de peso mais precoce. Apesar destas vantagens serem reconhecidas, poucos estudos têm sido realizados no sentido de determinar a efectividade dos exercícios terapêuticos em meio aquático na reabilitação pós-cirúrgica do ligamento cruzado anterior (LCA) Objectivo: Descrever os efeitos de um programa de exercícios terapêuticos em meio aquático num caso clínico de ligamentoplastia do cruzado anterior. Metodologia: Um jogador de futebol de 27 anos de idade, sujeito a uma ligamentoplastia do LCA, completou um programa de exercícios terapêuticos em meio aquático que constou de um total de 24 sessões (4 por semana, e 60 minutos por sessão). O atleta foi avaliado em três momentos distintos (T0, no início da intervenção, T1, três semanas após o início da intervenção e T2, seis semanas após o início da intervenção. Como parâmetros de avaliação foram utilizadas as amplitudes articulares (goniometria), o teste muscular manual, o volume muscular (perimetria), o equilíbrio estável (Y Balance Test (YBT)) e a funcionalidade (Knee Injury and Osteoarthritis Outcome Score (KOOS)). Resultados: Após as 24 sessões verificou-se uma melhoria nos diversos parâmetros avaliados (flexão do joelho: 75º vs 134º; extensão do joelho: -7º vs 0º; força dos flexores e extensores do joelho: 3 vs 4+; perimetria da coxa: 46,2 cm vs 51,5 cm; YBT: equilíbrio anterior (resultados correspondentes aos momentos T1 e T2): 53 cm vs 72 cm; posterolateral: 46 cm vs 61 cm; posteromedial: 39 cm vs 57 cm; KOOS: dor/sintomas: 17 vs 92, outros sintomas: 25 vs 75, actividades da vida diária: 12 vs 90, actividades desportivas e de lazer: 0 vs 55, qualidade de vida relacionada com o joelho: 0 vs 50. Conclusão: O programa de exercícios terapêuticos em meio aquático utilizado neste estudo parece ter efeitos benéficos num caso clínico de ligamentoplastia do cruzado anterior.
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Introdução: neste estudo foi avaliado um caso de lombociatalgia com hérnia discal lombar através de exame clínico confirmado por ressonância magnética. Foi efectuado um tratamento com terapia manual durante 4 semanas até à abolição dos sintomas e recuperação total da função. Objectivos: realizar um tratamento de terapia manual num paciente com lombociatalgia com hérnia discal lombar num período de 1 mês. Métodos: foi realizado um estudo num paciente de 40 anos do sexo masculino que apresentava um quadro de lombociatalgia com hérnia discal lombar. Para a avaliação foram utilizados testes palpatórios com movimento (teste de Mitchell lombar, teste de Gillet sacroilíaco); observação de assimetrias posturais; teste de mobilidade activa em pé; EVA para avaliação da dor; testes de compressão lombar na posição de sentado; testes de condução neurológica; testes neurodinâmicos. Os testes foram aplicados no início e final das 4 primeiras sessões de tratamento com terapia manual, com intervalo de uma semana e um follow-up realizado uma semana após a 4ª sessão. Resultados: após o tratamento de 4 sessões, verificou-se a ausência de postura antálgica. A dor diminuiu de 5/10 para 0/10 (EVA) nos movimentos de flexão, extensão, rotação esquerda e inclinação esquerda do segmento lombar, em pé, com amplitudes normais de mobilidade. A dor diminuiu 3/10 para 0/10 (EVA) no teste de compressão lombar sentado e de 6/10 para 0/10 (EVA) para o teste de compressão lombar sentado com inclinação esquerda. O teste de Mitchell lombar inicial (FRS L5; NSR lombar) ficou negativo assim como o teste de Gillet sacroilíaco; teste de SLR ; SLR + neck flection ; testes de condução de L5 que se encontrava positivo com hipostesia no dermátomo de L5 e grau 3+ de força nos dorsiflexores à esquerda ficou negativo para a hipostesia e grau 5 de força nos dorsiflexores. Conclusão: neste caso o conjunto de técnicas de terapia manual aplicadas juntamente com exercícios terapêuticos, concelhos posturais e de estilos de vida ajudaram o paciente a recuperar totalmente a função e ver abolida a dor.
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Introdução: No fu tebol os atletas são submetidos a um grande número de treinos e jogos, não havendo muitas vezes tempo necessário para o repouso ou alongamentos, estes factores predispõem o aparecimento de lesões incapacitantes como a pubalgia. O fisioterapeuta deverá realizar uma correcta avaliação e interpretação dos sintomas e das alterações posturais e biomecânicas do paciente com pubalgia. Objectivo: Através deste estudo de caso pretende-se descrever a avaliação e intervenção num caso de um jogador de fu tebol com pubalgia, salientando o processo de raciocínio clín ico desenvolvido ao longo do tratamento. Intervenção: Após a avaliação inicial, foi estabelecido, em conjunto com o atleta, um plano de tratamento por um períodlo de cinco semanas com três sessões semanais e exercícios durante os restantes dias. A intervenção visou a diminuição da dor, normalização das alterações articu lares, reforço da musculatu ra enfraquecida, promoção da estabilidade lombopélvica, restabelecimento da mobilidade das cadeias musculares encurtadas e retorno à actividade desportiva. Resultados: Verificou-se uma diminuição da dor, associada a um aumento de flexibilidade e de força. Conclusão: Através da abordagem pelo conceito de cadeias lesionais associado ao tratamento global de fisioterapia (exercícios terapêuticos, electroterapia, massagem), obteve-se melhorias clinicamente importantes num período de cinco semanas, verificando-se no fim do tratamento a ausência de sintomatologia, o que permitiu o retorno do atleta à actividade desportiva.
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Objectivo: verificar a influência de um programa neuromuscular de 6 semanas no tempo de reacção dos peroniais, em jovens futebolistas. Métodos: Foi realizado um estudo quasi-experimental, cuja amostra foi constituída por um grupo experimental (n=14) e um de controlo (n=14). O grupo experimental realizou um programa de treino neuromuscular durante 6 semanas, com exercícios terapêuticos, enquanto o grupo controlo continuou com a sua actividade física habitual. Foi utilizado um trapdoor e electromiografia de superfície para avaliar o tempo de reacção dos músculos peroniais antes e após a aplicação do programa de exercícios, em ambos os grupos. O teste t para amostras independentes foi utilizado para comparar o tempo de reacção entre os dois grupos. O teste t para amostras emparelhadas foi efectuado para comparar a média das diferenças entre os dois momentos para ambos os grupos. Ambos os testes foram realizados para um nível de significância de 5%. Resultados: Verificou-se uma diminuição significativa no tempo de reacção do curto (p=0,022) e do longo peronial (p=0,007) no grupo experimental. Conclusão: O programa de treino neuromuscular promoveu uma diminuição do tempo de reacção dos peroniais.
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Introdução: A lombalgia crónica assume uma elevada prevalência e graves repercussões a nível socioeconómico, sendo inúmeras as abordagens terapêuticas para o seu tratamento e prevenção. Existindo forte evidência da eficácia dos exercícios terapêuticos no seu tratamento, importa saber quais os mais efetivos. Objectivos: Comparar a efetividade de dois programas de exercício terapêutico na endurance do tronco, no controlo lombo-pélvico, na perceção de dor lombar e fadiga, na funcionalidade e na qualidade de vida em mulheres com lombalgia crónica não especifica, cuidadoras de idosos. Métodos: 24 mulheres foram divididas aleatoriamente em três grupos de 8. Durante 6 semanas, um grupo serviu de controlo (GC) e os outros dois grupos realizaram um programa de exercícios: Pilates Clínico (GP) ou exercícios segundo McGill (GM), com os outcomes medidos em ternos de endurance de tronco pelos testes de McGill, controlo lombo-pélvico pelos testes Active Straight Leg Raise e teste de controlo lombo-pélvico segundo McGill, dor lombar pela Numerical Rating Scale, fadiga pela escala de Borg, funcionalidade através do Questionário de Incapacidade de Roland Morris e qualidade de vida através do Questionário de Estado de Saúde (SF36-V2). Resultados: Relativamente à endurance, verificaram-se diferenças entre grupos no rácio flexores/extensores (p=0,005), e no rácio lateroflexores à esquerda/extensores (p=0,027), sendo que o GP apresentou um rácio estatisticamente inferior ao GC em ambos. Não existiram diferenças estatisticamente significativas entre os 3 grupos no controlo lombo-pélvico, perceção de dor, fadiga e funcionalidade, apesar das melhorias observadas intra-grupos. Relativamente à qualidade de vida, a dimensão saúde em geral aumentou significativamente no GP (p=0,020) e a função social no GM (p=0,045). Conclusão: A implementação dos programas de exercício Pilates Clínico e Exercícios segundo McGill numa amostra de cuidadoras de idosos com lombalgia crónica não especifica, parece ter um efeito positivo quando comparados com os do grupo de controlo sobre a endurance do tronco, controlo lombo-pélvico, perceção de dor lombar e fadiga, funcionalidade e qualidade de vida.
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Mestrado em Fisioterapia