RESUMO
BACKGROUND: The 30â³ sit to stand test is a submaximal exercise test that assesses functional capacity and it has been validated for various pathologies. Although it has been used in individuals with obesity, its reproducibility in this population has not yet been determined. The main objective of this study was to determine the reproducibility and safety of the 30â³ sit to stand test in individuals with overweight or obesity and with cardiovascular risk factors. METHODS: A cross-sectional study was performed. Individuals with obesity or overweight who also presented cardiovascular risk factors were evaluated with the 30â³ sit to stand test. The reproducibility and safety of the 30" sit to stand test were determined, as well as its association with other functional tests and anthropometric characteristics. RESULTS: 59 individuals (27 men, 32 women) with obesity or overweight and cardiovascular risk factors, aged 57.93 (9.62) years, were included in the study. The 30â³ sit to stand test showed good overall reproducibility (0.907 ICC) and significant correlation with the 6-minute walk test, handgrip strength test, body fat percentage and waist - height index, with a similar hemodynamic response to the 6-minute walk test. CONCLUSION: The 30" sit to stand test is a highly reproducible and safe test for individuals with obesity and cardiovascular risk factors, with a significant correlation to anthropometric characteristics and other functional tests regularly used for the evaluation of individuals with obesity.
Assuntos
Doenças Cardiovasculares , Sobrepeso , Masculino , Humanos , Feminino , Sobrepeso/complicações , Força da Mão , Estudos Transversais , Reprodutibilidade dos Testes , Doenças Cardiovasculares/etiologia , Fatores de Risco , Obesidade/complicações , Fatores de Risco de Doenças CardíacasAssuntos
Síndrome da Imunodeficiência Adquirida/fisiopatologia , Infecções por HIV/fisiopatologia , HIV , Dinamômetro de Força Muscular/estatística & dados numéricos , Desempenho Físico Funcional , Síndrome da Imunodeficiência Adquirida/virologia , Adulto , Antropometria , Biomarcadores/análise , Índice de Massa Corporal , Estudos Transversais , Progressão da Doença , Cotovelo/fisiopatologia , Cotovelo/virologia , Feminino , Infecções por HIV/virologia , Humanos , Joelho/fisiopatologia , Joelho/virologia , Masculino , Força Muscular , Valores de Referência , Teste de CaminhadaRESUMO
El objetivo de esta revisión fue establecer una asociación entre el nivel de actividad física realizada y la reducción del riesgo de muerte en pacientes hipertensos. Para la identificación de los documentos de esta revisión se realizó una búsqueda que abarcó estudios epidemiológicos tipo cohorte; las publicaciones relevantes fueron identificadas en las bases de datos biomédicas PubMed y Cochrane Collaboration, la estrategia de búsqueda siguió las recomendaciones de PRISMA. Los resultados mostraron que existe una asociación entre el nivel de actividad física y el riesgo de muerte en pacientes hipertensos. Se encontró una disminución del riesgo de muerte que oscila entre el 17-67% en los hipertensos que realizan altos niveles de actividad física. Los resultados apoyan la teoría de que la actividad física regular se asocia con la reducción del riesgo de muerte en pacientes hipertensos y se sugiere que este efecto protector puede ser para muerte por enfermedad cardiovascular y para muerte por cualquier causa, además se observó que en los estudios que consideraron edades de 40 a 80 años, la reducción del riesgo relativo fue del 28-67%. Por lo que se sugiere que probablemente la actividad física genere mayores beneficios en los grupos etarios de mayor edad.
The objective or aim of this review was to determine a relation between the level of realized physical activity and the reduction of the risk of death in hypertensive patients. A search was conducted for the identification of the documents from this review that included epidemiological cohort studies, relevant publications were identified in the biomedical databases PubMed and Cochrane Collaboration, the search strategy follows the recommendations of PRISMA. The results showed that an association exists between the level of physical activity and the risk of death in patients with hypertension. There was a diminution of death that ranges between 17-67 % in the hypertensive ones that do high physical activity levels. The results support the theory that regular physical activity is associated with a reduction in the rates of mortality in hypertensive patients and it is suggested that this protective effect can be of great benefit in a lower incidence of disease and cardiovascular death. In addition it is noted that the studies that consider ages of 40 to 80 years, the reduction of relative risk was 28-67%. Thus it is suggested that physical activity is likely to generate higher profits in the older age groups.
