Efectos de un entrenamiento intervalado de alta intensidad en la capacidad aeróbica de adolescentes

Ojeda, Álvaro Huerta; Maliqueo, Sergio Galdames; Guerra, Marianela Cataldo; Barahona-Fuentes, Guillermo; Villanueva, Tania Rozas; Serrano, Pablo Cáceres

doi:10.4067/s0034-98872017000800972

Cited by 10 publications

(9 citation statements)

References 10 publications

(23 reference statements)

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“…Moderate to intense training or running exercise is known to improve body composition in humans [8]. In addition, intermittent (interval or fractionated) high-intensity training improves aerobic capacity and oxygen consumption in individuals [9]. Physical exercise is also characterized by its anti-inflammatory effect [10].…”

Section: Physical Activities and The Effects On Angiogenesis And Ostementioning

confidence: 99%

Physical Activity and Bone Vascularization: A Way to Explore in Bone Repair Context?

Wazzani¹,

Pallu²,

Bourzac³

et al. 2021

Preprint

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Physical activity is widely recognized as a biotherapy by WHO in the fight and prevention of bone diseases such as osteoporosis. It reduces the risk of disabling fractures associated with many comorbidities, and whose repair is a major public health and economic issue. Bone tissue is a dynamic supportive tissue that reshapes itself according to the mechanical stresses to which it is exposed. Physical exercise is recognized as a key factor for bone health. However, the effects of exercise on bone quality depend on exercise protocols, duration, intensity and frequency. Today, the effects of different exercise modalities on capillary bone vascularization, bone blood flow and bone angiogenesis remain poorly understood and unclear. As vascularization is an integral part of bone repair process, the analysis of the preventive and/or curative effects of physical exercise is currently very undeveloped. Angiogenesis-osteogenesis coupling may constitute a new way for understanding the role of physical activity, especially in fracturing or in the integration of bone biomaterials. Thus, this review aims to clarify the link between physical activities, vascularization and bone repair.

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Section: Physical Activities and The Effects On Angiogenesis And Ostementioning

confidence: 99%

Physical Activity and Bone Vascularization: A Way to Explore in Bone Repair Context?

Wazzani¹,

Pallu²,

Bourzac³

et al. 2021

Preprint

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“…Increased physical capabilities through strength training [ 1 , 2 ] and aerobic capacity [ 3 ] have been associated with health, quality of life, and sports performance benefits [ 1 – 3 ]. In this sense, people included in strength training have shown neuronal and morphological adaptations [ 4 ]; these two adaptations, generated by strength training, allow for the improvement of both the metabolic health [ 5 ] and the quality of life of people [ 6 ].…”

Section: Introductionmentioning

confidence: 99%

“…In this sense, people included in strength training have shown neuronal and morphological adaptations [ 4 ]; these two adaptations, generated by strength training, allow for the improvement of both the metabolic health [ 5 ] and the quality of life of people [ 6 ]. At the same time, aerobic training has reported significant decreases in cardiovascular risk factors [ 7 ], as well as an increase in maximum oxygen uptake (VO 2 max) [ 3 ]. Specifically, the VO 2 max has a direct association with the quality of life of people [ 8 ].…”

Section: Introductionmentioning

confidence: 99%

Effects of a period without mandatory physical training on maximum oxygen uptake and anthropometric parameters in naval cadets

2021

Self Cite

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The effects of a period without physical training on the civilian population are well established. However, no studies show the effects of a period without mandatory physical training on maximum oxygen uptake (VO2 max) and anthropometric parameters in naval cadets. This study aimed to investigate changes in VO2 max and anthropometric parameters after 12 weeks without mandatory physical training in naval cadets. The sample was 38 healthy and physically active naval cadets. The measured variables, including VO2 max and anthropometric parameters, were evaluated through the 12-minute race test (12MRT) and the somatotype. Both variables had a separation of 12 weeks without mandatory physical training. A t-test for related samples was used to evidence changes between the test and post-test; effect size was calculated through Cohen’s d-test. Distance in 12MRT and VO2 max showed significant decreases at the end of 12 weeks without mandatory physical training (p < 0.001). Likewise, the tricipital skinfold thickness and the endomorphic component showed significant increases (p < 0.05). 12 weeks without mandatory physical training significantly reduces the VO2 max in naval cadets. Simultaneously, the same period without physical training increases both the tricipital skinfold thickness and the endomorphic component in this population.

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“…Existen diversos trabajos de investigación que han documentado la capacidad cardio-respiratoria de la población adolescente, en gran medida se realiza a través del consumo máximo de oxígeno (VO2max), desafortunadamente, solo uno describe una muestra de la población escolar Argentina (Secchi, García, España-Romero, & Castro-Piñero, 2014). En tal estudio se ha documentado un bajo nivel de la condición física en jóvenes escolares frente a otras poblaciones (Beets & Pitetti, 2004;Huerta Ojeda et al, 2017;Léger, Lambert, Goulet, Rowan, & Dinelle, 1984;Matsuzaka et al, 2004;Ortega et al, 2011;Silva, Aires, Mota, Oliveira, & Ribeiro, 2012;Slinger, van Breda, & Kuipers, 2009). Esta baja condición física está relacionada principalmente con altos índices de masa corporal (IMC), baja aptitud muscular y baja capacidad cardio-respiratoria.…”

Section: Introductionunclassified

Entrenamiento Intervalado De Alta Intensidad en Rugbistas Juveniles De Argentina

Cano

Pizá

Farfán

2020

RIMCAFD

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El objetivo del presente estudio ha sido evaluar la influencia de un protocolo de entrenamiento intervalado de alta intensidad de carrera lineal en el rendimiento aeróbico de rugbistas varones de 15 y 16 años. Treinta y tres sujetos participaron voluntariamente. Se tomaron mediciones antropométricas y estimaciones del consumo máximo de oxígeno (VO2max) para caracterizar el estado físico inicial. Se estimó la velocidad aeróbica máxima para programar individualmente las distancias de entrenamiento. El protocolo se organizó en seis sesiones divididas en tres semanas, consistentes en dos bloques de doce repeticiones con intervalos de trabajo de diez segundos de carrera lineal y diez segundos de pausa pasiva. Luego de las seis sesiones se tomaron nuevamente las estimaciones de VO2max. Se utilizaron pruebas no paramétricas para el tratamiento estadístico. El grupo experimental logró un incremento significativo del VO2max del 12% (p<0,01), mientras que el grupo control incrementó su rendimiento en 6,8% (p<0,05).

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Efectos de un entrenamiento intervalado de alta intensidad en la capacidad aeróbica de adolescentes

Abstract: (Rev Med Chile 2017; 145: 972-979)

Cited by 10 publications

References 10 publications

Physical Activity and Bone Vascularization: A Way to Explore in Bone Repair Context?

Physical Activity and Bone Vascularization: A Way to Explore in Bone Repair Context?

Effects of a period without mandatory physical training on maximum oxygen uptake and anthropometric parameters in naval cadets

Entrenamiento Intervalado De Alta Intensidad en Rugbistas Juveniles De Argentina

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