Mejora de la capacidad de salto en mujeres postmenopáusicas con moderado riesgo de fractura de cadera tras dos años de ejercicio en el medio acuático (Results of two years of water training on jump height in postmenopausal women with moderate hip risk fra
DOI:
https://doi.org/10.47197/retos.v0i17.34663Keywords:
postmenopausia, capacidad de salto, medio acuático, composición corporal.Abstract
La finalidad del presente estudio fue establecer el efecto de un programa de impacto y resistencias adicionales en el medio acuático sobre la capacidad de salto en mujeres postmenopáusicas con moderado riesgo de fractura de cadera. 39 mujeres fueron asignadas a tres grupos: grupo de natación (GN; n = 17), grupo de impacto y resistencias (GIR; n = 14) y grupo control (GC; n = 8). Se llevó a cabo un test de composición corporal, mediante el que se analizó el índice de masa corporal (IMC) y el índice cintura-cadera (ICC); y un test de capacidad de salto, en el que se realizó un salto con contramovimiento (CMJ). GN mostró un descenso significativo (p<0.05) en el ICC (5.81%). GIR mejoró significativamente el IMC (3.65%) y el CMJ (15.5%). Dos años de ejercicio de impacto y resistencias adicionales en el medio acuático pueden mejorar la capacidad de salto de mujeres postmenopáusicas con moderado riesgo de fractura de cadera. Tanto este programa de ejercicio como el de natación pueden ofrecer cambios positivos en la composición corporal de dichas mujeres.
Palabra clave: postmenopausia, capacidad de salto, medio acuático, composición corporal.
Abstract: The aim of the present study was to investigate the effect of a water-based calisthenics and resistance program on jump height in postmenopausal women with moderate hip risk fracture. 39 women were divided into three groups: swimming group (GN; n = 17), calisthenics and resistance group (GIR; n = 14), and control group (GC; n = 8). Body composition test included body mass index (IMC) and waist to hip ratio (ICC). Jump height was assessed by a countermovement jump (CMJ). GN showed a significant (p<0.05) decrease in ICC (5.81%). GIR showed a significant decrease in IMC (3.65%) and a significant increase in CMJ (15.5%). Two years of water-based calisthenics and resistance training can offer significant benefits in jump height in postmenopausal women with moderate hip risk fracture. Both exercise programs can also improve body composition.
Key words: postmenopausal period, jump height, resistance training, body compositions.
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