RESUMO
ABSTRACT Objective: The purpose was to evaluate the effectiveness of a progressive muscle strengthening program using a Swiss ball for AS patients. Methods: Sixty patients with AS were randomized into the intervention group (IG) or the control group (CG). Eight exercises were performed by the IG patients with free weights on a Swiss ball two times per week for 16 weeks. The evaluations were performed by a blinded evaluator at baseline and after 4, 8, 12 and 16 weeks using the following instruments: the one-repetition maximum test (1 RM), BASMI, BASFI, HAQ-S, SF-36, 6-minute walk test, time up and go test, BASDAI, ASDAS, ESR and CRP dosage and Likert scale. Results: There was a statistical difference between groups for: strength (1 RM capacity) in the following exercises: abdominal, rowing, squat, triceps and reverse fly (p < 0.005); 6-minute walk test (p < 0.001); timed up and go test (p = 0.025) and Likert scale (p < 0.001), all of them with better results for the IG. No differences were observed between the groups with respect to the functional capacity evaluation using the BASFI, HAQ-S, BASMI, SF-36, TUG, ASDAS, ESR and CPR dosage. Conclusions: Progressive muscle strengthening using a Swiss ball is effective for improving muscle strength and walking performance in patients with AS.
RESUMO Objetivo: Avaliar a efetividade de um programa de fortalecimento muscular progressivo com o uso de uma bola suíça em pacientes com espondilite anquilosante (EA). Métodos: Sessenta pacientes com EA foram randomizados em grupo intervenção (GI) ou grupo controle (GC). Os pacientes com EA fizeram oito exercícios com pesos livres em uma bola suíça duas vezes por semana durante 16 semanas. As avaliações foram feitas por um avaliador cego no início do estudo e após quatro, oito, 12 e 16 semanas com os seguintes instrumentos: teste de uma repetição máxima (1 RM), Basmi, Basfi, HAQ-S, SF-36, teste de caminhada de seis minutos, Timed up and go test, Basdai, Asdas, dosagem de VHS e PCR e escala de Likert. Resultados: Houve uma diferença estatisticamente significativa entre os grupos em relação à força (capacidade no teste de 1 RM) nos seguintes exercícios: abdominal, remada, agachamento, tríceps e crucifixo invertido (p < 0,005); teste de caminhada de seis minutos (p < 0,001); Timed up and go test (p = 0,025); e escala de Likert (p < 0,001), todos com melhores resultados no GI. Não foram observadas diferenças entre os grupos em relação à avaliação da capacidade funcional com Basfi, HAQ-S, Basmi, SF-36, TUG, Asdas, VHS e dosagem de PCR. Conclusões: O fortalecimento muscular progressivo com uma bola suíça é efetivo em melhorar a força muscular e o desempenho na caminhada em pacientes com EA.
Assuntos
Humanos , Masculino , Feminino , Adulto , Adulto Jovem , Espondilite Anquilosante/terapia , Caminhada/fisiologia , Equipamentos Esportivos , Terapia por Exercício/instrumentação , Força Muscular/fisiologia , Espondilite Anquilosante/fisiopatologia , Espondilite Anquilosante/reabilitação , Seguimentos , Resultado do Tratamento , Equilíbrio Postural/fisiologia , Pessoa de Meia-IdadeRESUMO
JUSTIFICATIVA E OBJETIVOS: A espondilite anquilosante (EA) é uma doença inflamatória, crônica, que acomete as articulações sacroilíacas, em graus variáveis a coluna vertebral e, em menor extensão as articulações periféricas. Dentre as formas de tratamento não medicamentoso, os grupos educacionais têm sido recomendados como importante coadjuvante no tratamento da doença. O objetivo deste estudo foi rever na literatura as evidências científicas sobre grupos educacionais para pacientes com EA. MÉTODO: A revisão foi realizada nas Bases de dados LILACS, Medline, Web of Science e PEDro. Os termos para busca sistemática foram extraídos dos Descritores em Ciências da Saúde (DeCS). RESULTADOS: Foram localizados nove artigos científicos no período de 1990 a 2012. Na seleção e análise dos estudos foram utilizados critérios de inclusão e exclusão, incluído artigos científicos que abordassem principalmente os grupos educacionais como forma de tratamento para os pacientes com EA. CONCLUSÃO: A literatura a respeito dos grupos educacionais como coadjuvante no tratamento desses pacientes é escassa. Futuros estudos mostrando os formatos dos grupos, duração, quantidade e conteúdos das aulas devem ser realizados, bem como a avaliação de sua efetividade.
BACKGROUND AND OBJECTIVES: Ankylosing spondylitis (AS) is a chronic inflammatory disease affecting sacroiliac joints, the spine in different degrees and in lesser extension peripheral joints. Among non-pharmacological treatments, educational groups have been recommended as major coadjuvants to treat this disease. This study aimed at reviewing the literature on scientific evidences of educational groups for AS patients. METHOD: The following databases were reviewed: LILACS, Medline, Web of Science and PEDro. Words for systematic search were extracted from Health Sciences Keywords (HSC). RESULTS: Nine scientific articles were found between 1990 and 2012. Inclusion and exclusion criteria were used to select and analyze studies, including scientific articles especially addressing educational groups as treatment approaches for AS patients. CONCLUSION: Literature on educational groups as coadjuvant to treat such patients is scarce. Further studies are needed to show group formats, number and content of classes, in addition to evaluating their effectiveness.
Assuntos
Educação em Saúde , Educação de Pacientes como Assunto , Espondilite AnquilosanteRESUMO
OBJECTIVES: To evaluate the impact and risk factors associated with an abnormal exercise test (ET) in systemic inflammatory rheumatic disease (SIRD) patients before commencing supervised physical exercise. METHODS: A total of 235 SIRD patients were enrolled in three controlled clinical trials, including 103 RA, 42 SLE and 57 AS patients. The control group consisted of 231 healthy, sedentary subjects matched for age, gender and BMI. All performed an ET, according to Bruce's or Ellestad's protocol. Cardiovascular disease risk factors, medications, comorbidities and details of each SIRD were assessed.RESULTS: SIRD patients had a higher percentage of abnormal ETs compared with the control group, especially exercise hypertensive behaviour, higher oxygen consumption, higher resting heart rate and heart rate at the first minute of recovery, and chronotropic incompetence (C-Inc) (P < 0.001)...
Assuntos
Artrite Reumatoide , Doenças Cardiovasculares , Espondilite Anquilosante , Exercício Físico , Lúpus Eritematoso SistêmicoRESUMO
OBJECTIVE: The objective of this study was to develop and validate a questionnaire on specific knowledge about low back pain entitled "The Low Back Pain Knowledge Questionnaire". INTRODUCTION: There is a need for instruments to assess patient knowledge regarding chronic illness. Such methods can contribute to the education of patients. METHODS: The Low Back Pain Knowledge Questionnaire was developed through five focus groups. The questionnaire was distributed to 50 patients to assess their comprehension of the terms. To assess the reproducibility, 20 patients were surveyed by two different interviewers on the same day and twice by a single interviewer with a one-to-two week interval. For the construct validation, the Low Back Pain Knowledge Questionnaire was given to 20 healthcare professionals with knowledge on low back pain and 20 patients to determine whether the questionnaire would discriminate between the two different populations. To assess the sensitivity of the questionnaire to changes in the knowledge level of the patients, it was given to 60 patients who were randomly assigned to the Intervention Group and the Control Group. The Intervention Group answered the questionnaire both before and after attending a chronic back pain educational program (back school), whereas the Control Group answered the questionnaire twice with an interval of one month and no educational intervention. RESULTS: The focus groups generated a questionnaire with 16 items. The Spearman's correlation coefficient and the intra-class correlation coefficients ranged from 0.61 to 0.95 in the assessments of the intra-observer and inter-observer reproducibility (p< 0.01). In the construct validation, the healthcare professionals and patients showed statistically different scores (p< 0.001). In the phase regarding the sensitivity to change, the Intervention Group exhibited a significant increase in their specific knowledge over the Control Group...
Assuntos
Adolescente , Adulto , Idoso , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Adulto Jovem , Conhecimentos, Atitudes e Prática em Saúde , Dor Lombar , Inquéritos e Questionários/normas , Doença Crônica , Métodos Epidemiológicos , Avaliação Educacional/métodos , Avaliação Educacional/normas , Educação de Pacientes como Assunto , Adulto JovemRESUMO
OBJECTIVE: To developa Brazilian version of the gesture behavior test (GBT) for patients with chronic low back pain. METHODS: Translation of GBT into Portuguese was performed by a rheumatologist fluent in the language of origin (French) and skilled in the validation of questionnaires. This translated version was back-translated into French by a native-speaking teacher of the language. The two translators then created a final consensual version in Portuguese. Cultural adaptation was carried out by two rheumatologists, one educated patient and the native-speaking French teacher. Thirty patients with chronic low back pain and fifteen healthcare professionals involved in the education of patients with low back pain through back schools (gold-standard) were evaluated. Reproducibility was initially tested by two observers (inter-observer); the procedures were also videotaped for later evaluation by one of the observers (intra-observer). For construct validation, we compared patients' scores against the scores of the healthcare professionals. RESULTS: Modifications were made to the GBT for cultural reasons. The Spearman's correlation coefficient and the intra-class coefficient, which was employed to measure reproducibility, ranged between 0.87 and 0.99 and 0.94 to 0.99, respectively (p < 0.01). With regard to validation, the Mann-Whitney test revealed a significant difference (p < 0.01) between the averages for healthcare professionals (26.60; SD 2.79) and patients (16.30; SD 6.39). There was a positive correlation between the GBT score and the score on the Roland Morris Disability Questionnaire (r= 0.47). CONCLUSIONS: The Brazilian version of the GBT proved to be a reproducible and valid instrument. In addition, according to the questionnaire results, more disabled patients exhibited more protective gesture behavior related to low-back.
Assuntos
Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Avaliação da Deficiência , Gestos , Dor Lombar/diagnóstico , Inquéritos e Questionários/normas , Traduções , Doença Crônica , Comparação Transcultural , Dor Lombar/fisiopatologia , Reprodutibilidade dos Testes , Estatísticas não ParamétricasRESUMO
INTRODUÇÃO: O treinamento resistido progressivo tem sido sugerido como uma modalidade terapêutica que tenta promover uma padronização da prescrição de exercícios em fisioterapia, além de otimizar os resultados da terapia. OBJETIVO: Revisar os estudos que utilizaram o treinamento resistido progressivo em doenças musculoesqueléticas crônicas e demonstrar a importância da inclusão deste tipo de treinamento na reabilitação destas doenças. FONTE DE DADOS: A pesquisa foi realizada através dos bancos de dados Pubmed, Medline e Lilacs sem restrições a datas e/ou idiomas. REVISÃO: Já se encontra bem fundamentada a importância da aplicação de exercícios terapêuticos em fisioterapia devido aos inúmeros benefícios atribuídos a esta modalidade terapêutica. Apesar de comprovadamente eficazes, os exercícios de alta intensidade ainda não são prescritos rotineiramente e esta prescrição geralmente não é feita de maneira padronizada, não nos permitindo chegar a um consenso quanto ao tipo de fortalecimento utilizado, o cálculo da carga e a sua progressão. O treinamento resistido progressivo é realizado através do aumento gradual de carga durante o período de treinamento. O número de repetições que cada indivíduo pode completar depende do cálculo da repetição máxima. CONCLUSÃO: Baseando-se nos achados desta revisão, recomenda-se o uso de exercícios resistidos progressivos como complemento dos exercícios tradicionais utilizados na reabilitação de doenças musculoesqueléticas crônicas para que seja possível padronizar os protocolos de atendimento, controlando e adequando individualmente a carga, e otimizar os resultados do treinamento. No entanto, vale ressaltar que novos estudos são necessários para que se chegue a conclusões mais fidedignas.
INTRODUCTION: Progressive resistance training has been suggested as a therapeutic modality that attempts to promote the standardization of the prescription of physical exercises in physical therapy, besides optimizing the results of the treatment. OBJECTIVE: To review studies that used progressive resistance training in chronic musculoskeletal diseases and to demonstrate the importance of including this type of training in the rehabilitation of those diseases. SOURCE OF THE DATA: Pubmed, Medline, and Lilacs databases were reviewed without restrictions of date and/or language. REVIEW: Due to the countless benefits attributed to this treatment modality, the importance of exercises in physical therapy has been well documented. Despite the proven efficacy, high-intensity exercises are not routinely prescribed, and this prescription is usually not standardized, which does not allow a consensus on the type of strengthening used, as well as load calculation and progression. Progressive resistance training implies the gradual increase in load during the training period. The number of repetitions that each individual can complete depends on the calculation of the maximal repetition. CONCLUSION: Based on the findings of this review, the use of progressive resistance training to complement traditional exercises used in rehabilitation of chronic musculoskeletal diseases is recommended in order to standardize treatment protocols, with adequate control of individual load, and to optimize training results. However, it should be emphasized that further studies are necessary for more reliable conclusions.