Karate Training Improves Metabolic Health in Overweight and Obese Adolescents: A Randomized Clinical Trial.

IF 1.4 4区医学 Q3 PEDIATRICS

Pediatric Exercise Science Pub Date : 2022-05-01 Epub Date: 2021-12-21 DOI:10.1123/pes.2020-0193

Fabricio de Souza, Luciano Acordi da Silva, Gisele Santinoni Ferreira, Márcia Mendonça Marcos de Souza, Franciane Bobinski, Juliete Palandi, Chaiana Esmeraldino Mendes Marcon, Daniel Fernandes Martins, Fabiana Schuelter-Trevisol, Daisson José Trevisol

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引用次数: 1

Abstract

Purpose: This study evaluated the effects of 12 weeks of karate training on cardiometabolic parameters, oxidative stress, and inflammation in adolescents with overweight and obesity.

Method: Seventy adolescents were randomized into 2 groups: control received nutritional and psychological interventions once a week for 12 weeks, and treatment received nutritional and psychological interventions once a week, plus 3 karate sessions per week, for 12 weeks. The main outcome measure was improvement in cardiometabolic parameters, oxidative stress, and inflammation.

Results: After the intervention period, the treatment group showed a reduction in resting heart rate (77.86 [10.89]), high-density lipoprotein cholesterol (40.86 [8.31]), and triglycerides (75.18 [32.29]) and an increase in low-density lipoprotein cholesterol (95.64 [42.53]) in relation to pretraining. Regarding oxidative stress markers, there was a reduction in protein carbonylation (0.07 [0.06]) and nitric oxide (1.39 [1.11]) and an increase in superoxide dismutase (0.68 [0.31]) and glutathione (0.11 [0.08]) compared with pretraining. With respect to inflammation, adiponectin increased (14.54 [5.36]) after the intervention when compared with preintervention.

Conclusion: The study concluded that the intervention may improve cardiometabolic parameters, oxidative stress, and inflammation in adolescents with overweight and obesity. Long-term effects need to be evaluated.

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空手道训练改善超重和肥胖青少年的代谢健康:一项随机临床试验。

目的:本研究评估了12周空手道训练对超重和肥胖青少年心脏代谢参数、氧化应激和炎症的影响。方法:将70名青少年随机分为两组:对照组每周进行1次营养和心理干预，为期12周;治疗组每周进行1次营养和心理干预，每周加3次空手道训练，为期12周。主要结局指标是心脏代谢参数、氧化应激和炎症的改善。结果:干预期结束后，与训练前相比，治疗组静息心率(77.86[10.89])、高密度脂蛋白胆固醇(40.86[8.31])、甘油三酯(75.18[32.29])降低，低密度脂蛋白胆固醇(95.64[42.53])升高。在氧化应激标志物方面，与训练前相比，蛋白质羰基化(0.07[0.06])和一氧化氮(1.39[1.11])降低，超氧化物歧化酶(0.68[0.31])和谷胱甘肽(0.11[0.08])增加。在炎症方面，干预后脂联素较干预前升高(14.54[5.36])。结论:该研究得出结论，干预可以改善超重和肥胖青少年的心脏代谢参数、氧化应激和炎症。需要评估长期影响。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Pediatric Exercise Science 医学-生理学

CiteScore

2.80

自引率

0.00%

发文量

审稿时长

>12 weeks

期刊介绍： Pediatric Exercise Science is a journal committed to enriching the scientific knowledge of exercise during childhood and adolescence. To this end it publishes information that contributes to an understanding of (a) the unique aspects of the physiologic, physical, biochemical, and psychologic responses of children to exercise, (b) the role of exercise in the treatment of pediatric chronic diseases, (c) the importance of physical activity in the prevention of illness and preservation of wellness, and (d) the means by which participation in sports may be made safer and more enjoyable for children and youth. Consideration will be given for publication of work by various methodologies consistent with the scientific approach. Besides original research, the journal includes review articles, abstracts from other journals, book reviews, and editorial comments. Pediatric Exercise Science encourages the expression of conflicting opinions regarding children and exercise by providing a forum for alternative viewpoints. At the same time it serves as a means of accumulating a base of research information that will allow application of experimental data to clinical practice. The scientific disciplines contributing to this body of knowledge are diverse. Therefore it is the purpose of this journal to provide a common focus for disseminating advances in the science of exercise during childhood. In doing so, the journal allows the opportunity for cross-fertilization of ideas between disciplines that will potentiate the growth of knowledge in this field. Pediatric Exercise Science seeks to stimulate new ideas regarding exercise in children and to increase the awareness of scientists, health care providers, and physical educators of the importance of exercise during childhood.