Similar cardiometabolic effects of high- and moderate-intensity training among apparently healthy inactive adults : A randomized clinical trial
| Autor: | Rodrigo Ramirez-Campillo, Paula Andrea Hernández-Quiñonez, Mikel Izquierdo, Robinson Ramírez-Vélez, Diana Camelo-Prieto, Alejandra Tordecilla-Sanders, Jorge Enrique Correa-Bautista, Antonio García-Hermoso, Luis Andrés Téllez-T |
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| Přispěvatelé: | Universidad Pública de Navarra. Departamento de Ciencias de la Salud, Nafarroako Unibertsitate Publikoa. Osasun Zientziak Saila |
| Jazyk: | angličtina |
| Rok vydání: | 2017 |
| Předmět: |
Síndrome metabólico
medicine.medical_specialty Intensity lcsh:Medicine Ensayo controlado aleatorizado 030204 cardiovascular system & hematology General Biochemistry Genetics and Molecular Biology Interval training law.invention Exercise training 03 medical and health sciences 0302 clinical medicine Randomized controlled trial law Internal medicine Medicine Entrenamiento físico Risk factor Sedentary lifestyle Randomised controlled trial business.industry lcsh:R 030229 sport sciences General Medicine medicine.disease Enfermedades Metabolic syndrome Intensidad Exercise intensity Physical therapy Enfermedades cardiovasculares business Body mass index High-intensity interval training |
| Zdroj: | Repositorio EdocUR-U. Rosario Universidad del Rosario instacron:Universidad del Rosario Academica-e: Repositorio Institucional de la Universidad Pública de Navarra Universidad Pública de Navarra Academica-e. Repositorio Institucional de la Universidad Pública de Navarra instname Journal of Translational Medicine, Vol 15, Iss 1, Pp 1-11 (2017) |
| Popis: | Background Metabolic syndrome (MetS) increases the risk of morbidity and mortality from cardiovascular disease, and exercise training is an important factor in the treatment and prevention of the clinical components of MetS. Objective The aim was to compare the effects of high-intensity interval training and steady-state moderate-intensity training on clinical components of MetS in healthy physically inactive adults. Methods Twenty adults were randomly allocated to receive either moderate-intensity continuous training [MCT group; 60–80% heart rate reserve (HRR)] or high-intensity interval training (HIT group; 4 × 4 min at 85–95% peak HRR interspersed with 4 min of active rest at 65% peak HRR). We used the revised International Diabetes Federation criteria for MetS. A MetS Z-score was calculated for each individual and each component of the MetS. Results In intent-to-treat analyses, the changes in MetS Z-score were 1.546 (1.575) in the MCT group and −1.249 (1.629) in the HIT group (between-groups difference, P = 0.001). The average number of cardiometabolic risk factors changed in the MCT group (−0.133, P = 0.040) but not in the HIT group (0.018, P = 0.294), with no difference between groups (P = 0.277). Conclusion Among apparently healthy physically inactive adults, HIT and MCT offer similar cardiometabolic protection against single MetS risk factors but differ in their effect on average risk factors per subject. Trial registration ClinicalTrials.gov NCT02738385 registered on March 23, 2016 |
| Databáze: | OpenAIRE |
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