期刊名称：Ovidius University Annals, Series Physical Education and Sport/Science, Movement and Health
印刷版ISSN：1224-7359
出版年度：2016
卷号：16
期号：1
页码：110-115
语种：English
出版社：Ovidius University Press
摘要：Aim.The aim of this study is to determine whether the values produced by static baropodometry are correlated with measurements made with the device for determining muscle imbalances present at the trunk level.Methods.The study involved 41 handball players aged 12 to 16 years old.The pressures on the foot plant were measured by static baropodometry.They were applied 9 measuring tests for the muscular strength of the trunk,as follows: the muscle strength testing on flexion,from seated;the muscle strength testing on left lateral tilt,from seated;the muscle strength testing on extension from sitting;the muscle strength testing on the right side tilt,from sitting;the muscle strength testing on flexion,from standing;the muscle strength testing on left lateral tilt,from standing;the muscle strength testing on extension from standing;the muscle strength testing on the right side tilt from standing;the lumbar muscle strength testing (classic test).It was used the Pearson correlation coefficient (r).Results.The values of r (0.37-0.77) prove the existence of strong relationship between muscle force distribution at the trunk level and values of the pressures exercised on the foot plant.Conclusions.According to the research hypothesis,there is a strong link between the measured parameters,with large values of r (0.70) especially in the foreground and in the front of the body.The correlations are positive,so any movement of the trunk increases the values of the foot plant pressure points level.Significantly higher values of r are observed in case of the trunk muscle strength testing from sitting (0.61-0.77) compared to the values of r for tests on the trunk muscle strength from standing (0.36-0.59).The study results demonstrate the validity and the efficiency of the system for the measurement muscle forces at the trunk level.
