The effect of six weeks hamstring eccentric exercises on the postural control ability and knee joint proprioception in adolescent football players.

Objective: Football players are more likely to suffer from lower limbs injuries than other athletes; on the other hand, they need a high level of coordination, postural control, strength and range of motion to achieve optimal performance. The purpose of this study was to evaluate the effect of six w...

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Main Authors: Azita Mohamadi, Amir Letafatkar, Seyed Hosein Hosseini, Safoura Heshmati
Format: Article
Language:English
Published: Islamic Azad University, Hamedan Branch 2017-12-01
Series:Biyumikānīk-i varzishī
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Online Access:http://biomechanics.iauh.ac.ir/browse.php?a_code=A-10-102-3&slc_lang=en&sid=1
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author Azita Mohamadi
Amir Letafatkar
Seyed Hosein Hosseini
Safoura Heshmati
author_facet Azita Mohamadi
Amir Letafatkar
Seyed Hosein Hosseini
Safoura Heshmati
author_sort Azita Mohamadi
collection DOAJ
description Objective: Football players are more likely to suffer from lower limbs injuries than other athletes; on the other hand, they need a high level of coordination, postural control, strength and range of motion to achieve optimal performance. The purpose of this study was to evaluate the effect of six weeks hamstring eccentric exercises on the postural control ability and knee joint proprioception in adolescent football players. Methods: In this semi-experimental study, 30 male football players who scored below 14 in functional screening tests were selected and divided equally into two groups. Before and after exercises, the knee proprioception and hip flexion range of motion were measured by goniometry and dynamics postural control ability was measured by the Y-test. Data were analyzed using analysis covariance. Results: According to the results, there were no significant differences in the knee proprioception, dynamic postural control and hip flexion range of motion between the experimental and control groups in the pre-test (p> 0.05). In the post-test, there was no significant difference between the experimental and control groups in the knee active proprioception (p >0.05), but the knee passive proprioception (p = 0.014), dynamic postural control (P = 0.001) and hip flexion range of motion (p = 0.003), were significantly improved in experimental group. Conclusion: Based on the results, hamstring eccentric exercises can improve the knee proprioception, postural control and hip flexion range of motion in the football players. Therefore, in order to improving the athletic performance and preventing the injuries occurrence, such exercises can be included in the training programs of these athletes.
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spelling doaj-art-f726bb01f3b64a9b8afb799a8ef4e7252025-08-02T23:44:17ZengIslamic Azad University, Hamedan BranchBiyumikānīk-i varzishī2476-49062476-59372017-12-013312The effect of six weeks hamstring eccentric exercises on the postural control ability and knee joint proprioception in adolescent football players.Azita Mohamadi0Amir Letafatkar1Seyed Hosein Hosseini2Safoura Heshmati3 Department of physical education, Faculty of sport sciences, University of Guilan, Rasht, Guilan, Iran. Objective: Football players are more likely to suffer from lower limbs injuries than other athletes; on the other hand, they need a high level of coordination, postural control, strength and range of motion to achieve optimal performance. The purpose of this study was to evaluate the effect of six weeks hamstring eccentric exercises on the postural control ability and knee joint proprioception in adolescent football players. Methods: In this semi-experimental study, 30 male football players who scored below 14 in functional screening tests were selected and divided equally into two groups. Before and after exercises, the knee proprioception and hip flexion range of motion were measured by goniometry and dynamics postural control ability was measured by the Y-test. Data were analyzed using analysis covariance. Results: According to the results, there were no significant differences in the knee proprioception, dynamic postural control and hip flexion range of motion between the experimental and control groups in the pre-test (p> 0.05). In the post-test, there was no significant difference between the experimental and control groups in the knee active proprioception (p >0.05), but the knee passive proprioception (p = 0.014), dynamic postural control (P = 0.001) and hip flexion range of motion (p = 0.003), were significantly improved in experimental group. Conclusion: Based on the results, hamstring eccentric exercises can improve the knee proprioception, postural control and hip flexion range of motion in the football players. Therefore, in order to improving the athletic performance and preventing the injuries occurrence, such exercises can be included in the training programs of these athletes.http://biomechanics.iauh.ac.ir/browse.php?a_code=A-10-102-3&slc_lang=en&sid=1Eccentric exercises postural control ability proprioception football
spellingShingle Azita Mohamadi
Amir Letafatkar
Seyed Hosein Hosseini
Safoura Heshmati
The effect of six weeks hamstring eccentric exercises on the postural control ability and knee joint proprioception in adolescent football players.
Biyumikānīk-i varzishī
Eccentric exercises
postural control ability
proprioception
football
title The effect of six weeks hamstring eccentric exercises on the postural control ability and knee joint proprioception in adolescent football players.
title_full The effect of six weeks hamstring eccentric exercises on the postural control ability and knee joint proprioception in adolescent football players.
title_fullStr The effect of six weeks hamstring eccentric exercises on the postural control ability and knee joint proprioception in adolescent football players.
title_full_unstemmed The effect of six weeks hamstring eccentric exercises on the postural control ability and knee joint proprioception in adolescent football players.
title_short The effect of six weeks hamstring eccentric exercises on the postural control ability and knee joint proprioception in adolescent football players.
title_sort effect of six weeks hamstring eccentric exercises on the postural control ability and knee joint proprioception in adolescent football players
topic Eccentric exercises
postural control ability
proprioception
football
url http://biomechanics.iauh.ac.ir/browse.php?a_code=A-10-102-3&slc_lang=en&sid=1
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