Vascular-endothelial adaptations following low and high volumes of high-intensity interval training in patients after myocardial infarction.

ABSTRACT:

Background

Determinants of coronary artery disease, such as endothelial dysfunction and oxidative stress, could be attenuated by high-intensity aerobic interval exercise training (HIIT). However, the volume of this type of training is not well established.

Objective

To assess the impact of two volumes of HIIT, low (LV-HIIT, <10 min at high intensity) and high (HV-HIIT, >10 min at high intensity), on vascular-endothelial function in individuals after an acute myocardial infarction (AMI).

Materials and methods

Clinical trial in 80 AMI patients (58.4 ± 8.3 years, 82.5% men) with three study groups: LV-HIIT (n = 28) and HV-HIIT (n = 28) with two sessions per week for 16 weeks and control group (CG, n = 24) with unsupervised physical activity recommend

SUBMITTER: Aispuru-Lanche R 

PROVIDER: S-EPMC11483797 | biostudies-literature | 2024 Jan-Dec

REPOSITORIES: biostudies-literature