The effects of exercise training on arterial stiffness in coronary artery disease patients: a state-of-the-art review

• Tipo: Artigo em Revista Científica Internacional
• Data: 2014

Autores

Norton Luis Oliveira (Autor) Outra; Fernando Ribeiro (Autor) Outra; Alberto Jorge Alves (Autor) Outra; Lilibeth Campos (Autor) Outra; José Oliveira (Autor) FADEUP

Revista

Título: Clinical Physiology and Functional Imaging

Vol. 34 Nº 4

Páginas: 254-262

ISSN: 1475-0961

Editora: Wiley-Blackwell

Indexação

ISI Web of Knowledge - 17 Citações

Scopus - 16 Citações

Classificação Científica

FOS: Ciências médicas e da saúde > Medicina básica

Outras Informações

ID Authenticus: P-008-QDM

DOI: 10.1111/cpf.12093

Abstract (EN): The purpose of this state-of-the-art review was to examine the effects of exercise training on arterial stiffness (AS) in patients with coronary artery disease (CAD). A PubMed and SCOPUS literature search was conducted up to March of 2013. Two authors performed the selection of the studies and the subsequent data extraction (e. g. information on study design, exercise programme characteristics and outcome measures). Of 34 papers identified, only five studies met the inclusion criteria, with no one being a randomized controlled trial. Within the selected studies, the sample size varied between 28 and 119 patients, with mean ages ranging from 48 to 67 years old in patients with CAD after an acute myocardial infarction, coronary artery bypass graft or percutaneous transluminal coronary angioplasty. Although all studies utilized the aerobic exercise mode, the other characteristics of the exercise programmes varied largely between the studies: programme length (from 6 to 20 weeks), exercise duration (15-20 to 50 min) and exercise intensity, which was based on heart rate reserve (40 to 85%) or heart rate at anaerobic threshold or ventilatory threshold. All the three studies evaluating pulse wave velocity, as well as one of two studies that assessed the augmentation index, reported significant reductions on those variables after exercise training. Results indicated that the majority of the AS and related measures improved after the different exercise training programmes. However, these results need to be confirmed in future randomized clinical studies controlling potential confounders.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 9