Indicadores cardiovasculares em repouso e durante um teste incremental em jovens do sexo masculino
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Data
2012-01-01
Autores
Rodrigues, Eduardo Quieroti [UNESP]
Sousa, Sergio de [UNESP]
Christofaro, Diego Giulliano Destro [UNESP]
Cardoso, Mauro Leandro [UNESP]
Castoldi, Robson Chacon [UNESP]
Campos, Eduardo Zapaterra [UNESP]
Balikian Junior, Pedro [UNESP]
Freitas Júnior, Ismael Forte [UNESP]
Título da Revista
ISSN da Revista
Título de Volume
Editor
Universidade Federal de Santa Catarina
Resumo
O presente estudo comparou valores de glicemia, frequência cardíaca em repouso e durante exercício, além da composição corporal entre hipertensos e normotensos. A amostra foi composta por 32 jovens do sexo masculino, com média de idade de 22,6 anos. Inicialmente, aferiu-se a pressão arterial, para divisão em dois grupos: hipertensos e normotensos. Posteriormente foram mensurados, glicemia em jejum, impedância bioelétrica, antropometria, e a frequência cardíaca no repouso, durante o teste de esforço máximo e na fase de recuperação. A análise estatística foi composta pelo teste t- Student e análise de variância para medidas repetidas two-way, entre os grupos. O valor de significância adotado foi p = 0,05. Os dados analisados mostraram que indivíduos hipertensos apresentam maiores índices metabólicos e valores hemodinâmicos do que indivíduos normotensos, sendo estes indicadores de risco cardiovascular.
The present study compared blood glucose levels, heart rate (HR) at rest and during exercise, besides body composition between hypertensive and normotensive individuals. The sample consisted of 32 young males with an average age of 22.6 years. Initially, the blood pressure was measured to split the sample into two groups: hypertensive and normotensive. Subsequently, fasting blood glucose, bioelectrical impedance, anthropometry, and resting heart rate, heart rate during maximal effort test and recovery phase were measured. Statistical analysis was composed of a Student t test and two-way repeated measures analysis. The significance adopted was p = 0.05. The analyzed data showed that hypertensive patients have higher metabolic rates and hemodynamic values than normotensive individuals, which are indicators of cardiovascular risk.
The present study compared blood glucose levels, heart rate (HR) at rest and during exercise, besides body composition between hypertensive and normotensive individuals. The sample consisted of 32 young males with an average age of 22.6 years. Initially, the blood pressure was measured to split the sample into two groups: hypertensive and normotensive. Subsequently, fasting blood glucose, bioelectrical impedance, anthropometry, and resting heart rate, heart rate during maximal effort test and recovery phase were measured. Statistical analysis was composed of a Student t test and two-way repeated measures analysis. The significance adopted was p = 0.05. The analyzed data showed that hypertensive patients have higher metabolic rates and hemodynamic values than normotensive individuals, which are indicators of cardiovascular risk.
Descrição
Palavras-chave
Adulto Jovem, Hipertensão, Fatores de Risco, Hypertension, Risk Factors, Young adult
Como citar
Revista Brasileira de Cineantropometria & Desempenho Humano. Universidade Federal de Santa Catarina, v. 14, n. 1, p. 32-40, 2012.