Effect of high-intensity interval versus continuous exercise training on functional capacity and quality of life in patients with coronary artery disease.

Repositorio Dspace/Manakin

Effect of high-intensity interval versus continuous exercise training on functional capacity and quality of life in patients with coronary artery disease.

Mostrar el registro completo del ítem

Título: Effect of high-intensity interval versus continuous exercise training on functional capacity and quality of life in patients with coronary artery disease.
Autor: Villelabeitia Jaureguizar, Koldobika; Vicente Campos, Davinia; Ruiz Bautista, Lorena; Hernández de la Peña, César; Arriaza Gómez, María José; Calero Rueda, María José; Mahillo Fernández, Ignacio
Resumen: There is strong evidence that exercise training has beneficial health effects in patients with cardiovascular disease. Most studies have focused on moderate continuous training (MCT); however, a body of evidence has begun to emerge demonstrating that highintensity interval training (HIIT) has significantly better results in terms of morbidity and mortality. The aim of this study was to compare the effects of MCT versus HIIT on functional capacity and quality of life and to assess safety. Seventy-two patients with ischemic heart disease were assigned to either HITT or MCT for 8 weeks. We analyzed cardiopulmonary exercise stress test data, quality of life, and adverse events.High-intensity interval training resulted in a significantly greater increase in V · O 2 peak (4.5 ± 4.7 mL·kg − 1 ·min − 1 ) compared with MCT (2.5 ± 3.6 mL·kg − 1 ·min − 1 ) ( P < .05). The aerobic threshold (V T 1 ) increased by 21% in HIIT and 14% in MCT. Furthermore, there was a significant ( P < .05) increase in the distance covered in the 6-minute walk distance test in the HIIT group (49.6 ± 6.3 m) when compared with the MCT group (29.6 ± 12.0 m). Both training protocols improved quality of life. No adverse events were reported in either of the groups.On the basis of the results of this study, HIIT should be considered for use in cardiac rehabilitation as it resulted in a greater increase in functional capacity compared with MCT. We also observed greater improvement in quality of life without any increase in cardiovascular risk.
Identificador universal: http://hdl.handle.net/10641/1278
Fecha: 2015


Ficheros en el ítem

Ficheros Tamaño Formato Ver
davinia embargo hasta septiembre 2016.pdf 376.7Kb PDF Ver/Abrir

Este ítem aparece en la(s) siguiente(s) colección(ones)

Mostrar el registro completo del ítem

Atribución-NoComercial-SinDerivadas 3.0 España Excepto si se señala otra cosa, la licencia del ítem se describe comoAtribución-NoComercial-SinDerivadas 3.0 España

Buscar en DSpace


Búsqueda avanzada

Listar

Mi cuenta

Estadísticas

Enlaces