STRUCTURAL AND FUNCTIONAL REORGANIZATION OF THE HEART AND ITS RELATIONSHIP WITH PHYSICAL ACTIVITIES IN ELITE FOOTBALL PLAYERS

Pub Date : 2022-01-01 DOI:10.5114/hpc.2022.116587

V. Lyzohub, S. Khomenko, T. Kozhemiako, V. Shpaniuk, V. Pustovalov

{"title":"STRUCTURAL AND FUNCTIONAL REORGANIZATION OF THE HEART AND ITS RELATIONSHIP WITH PHYSICAL ACTIVITIES IN ELITE FOOTBALL PLAYERS","authors":"V. Lyzohub, S. Khomenko, T. Kozhemiako, V. Shpaniuk, V. Pustovalov","doi":"10.5114/hpc.2022.116587","DOIUrl":null,"url":null,"abstract":"Summary Background. The aim of the study was the evaluation of the structural and functional reorganization of the heart and their relationship with physical activity in elite football players. Material and methods. Characteristics of the myocardium and physical activity were studied using the Catapult Vector S7 GPS-sport telemetry system, “Polar” heart rate monitor, and echocardioscope. Results. Physical activity in the mode of high-speed running during games was found to contribute to an increase in playing activities of football players and structural and functional characteristics of the heart. A correlation (r=0.35-0.51; p =0.021-0.043) was obtained between the performance of football players, which was measured by distance, heart rate, cardiac output, stroke volume, stroke index, left ventricle mass. Statistically significant differences were found in the structural and functional characteristics of the myocardium: end-diastolic volume, end-systolic volume, stroke volume, stroke index, ejection fraction, myocardial contractility index, and left ventricle mass for groups of players with different gradations of distance in the mode of high-speed running. Conclusions. It was found that there is a relationship between the physical activities of highly qualified football players in the mode of speed running with the characteristics of the pumping function of the heart.","PeriodicalId":0,"journal":{"name":"","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.5114/hpc.2022.116587","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 0

Abstract

Summary Background. The aim of the study was the evaluation of the structural and functional reorganization of the heart and their relationship with physical activity in elite football players. Material and methods. Characteristics of the myocardium and physical activity were studied using the Catapult Vector S7 GPS-sport telemetry system, “Polar” heart rate monitor, and echocardioscope. Results. Physical activity in the mode of high-speed running during games was found to contribute to an increase in playing activities of football players and structural and functional characteristics of the heart. A correlation (r=0.35-0.51; p =0.021-0.043) was obtained between the performance of football players, which was measured by distance, heart rate, cardiac output, stroke volume, stroke index, left ventricle mass. Statistically significant differences were found in the structural and functional characteristics of the myocardium: end-diastolic volume, end-systolic volume, stroke volume, stroke index, ejection fraction, myocardial contractility index, and left ventricle mass for groups of players with different gradations of distance in the mode of high-speed running. Conclusions. It was found that there is a relationship between the physical activities of highly qualified football players in the mode of speed running with the characteristics of the pumping function of the heart.

查看原文

优秀足球运动员心脏结构功能重组及其与体育活动的关系

摘要背景。本研究的目的是评估优秀足球运动员心脏结构和功能重组及其与体育活动的关系。材料和方法。使用Catapult Vector S7 gps运动遥测系统、“Polar”心率监测仪和超声心动镜研究心肌和身体活动特征。结果。研究发现，在比赛期间以高速跑步的方式进行体育活动，有助于足球运动员增加比赛活动，并改善心脏的结构和功能特征。相关性(r=0.35-0.51);P =0.021-0.043)，通过距离、心率、心输出量、中风量、中风指数、左心室质量等指标来衡量足球运动员的运动表现。在高速跑模式下，不同距离等级运动员的心肌结构和功能特征:舒张末期容积、收缩末期容积、每搏容积、每搏指数、射血分数、心肌收缩指数、左心室质量均有统计学差异。结论。研究发现，高水平足球运动员在速度跑模式下的身体活动与心脏泵血功能的特点有一定的关系。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文