Isokinetic performance of shoulder external and internal rotators in judo and karate female elite athletes
The aim of this study was to determine the isokinetic profile of shoulder internal and external rotators in judo and karate female elite athletes.; Methods: Study sample consisted of senior 13 female karate athletes (21.23 ± 2.83 years) and 13 female judokas (21.00 ± 2.51 years...
Saved in:
| Main Authors: | , , , , , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
University of Novi Sad, Faculty of Sport and Physical Education
2019-12-01
|
| Series: | Exercise and Quality of Life |
| Subjects: | |
| Online Access: | https://www.eqoljournal.com/article/20 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1841560659728269312 |
|---|---|
| author | Miodrag Drapšin Nebojša Trajković Dragan Atanasov Danilo Radanović Milka Imbronjev Roberto Roklicer Dejan Madić Nebojša Maksimović Vuk Raonić Tatjana Trivić Patrik Drid |
| author_facet | Miodrag Drapšin Nebojša Trajković Dragan Atanasov Danilo Radanović Milka Imbronjev Roberto Roklicer Dejan Madić Nebojša Maksimović Vuk Raonić Tatjana Trivić Patrik Drid |
| author_sort | Miodrag Drapšin |
| collection | DOAJ |
| description | The aim of this study was to determine the isokinetic profile of shoulder internal and external rotators in judo and karate female elite athletes.; Methods: Study sample consisted of senior 13 female karate athletes (21.23 ± 2.83 years) and 13 female judokas (21.00 ± 2.51 years). For testing the isokinetic muscle strength of the external and internal rotation of the shoulder joint, the HUMAN NORM isokinetic dynamometer has been used. Testing the maximum muscle strength of subjects was carried out at an angular speed of 60º / sec and 180 º / sec; Results: Judo female athletes had higher isokinetic peak torque for right and left shoulder internal rotators than karate athletes at 60º/s and 180º/s, with a large effect size, Cohen’s d = 0.89, 1.02, 0.97, 0.95, respectively. Also, large differences were observed between the judo and karate subjects in peak muscle torques of the right shoulder external shoulder rotator muscles of both limbs were greater in judokas than karate athletes. Isokinetic testing should be an integral part of training process in combat sports because in order to decrease the number of injuries and improve performance. |
| format | Article |
| id | doaj-art-c92c780f2a9446a8aabf473aaec634f5 |
| institution | Kabale University |
| issn | 1821-3480 2406-1379 |
| language | English |
| publishDate | 2019-12-01 |
| publisher | University of Novi Sad, Faculty of Sport and Physical Education |
| record_format | Article |
| series | Exercise and Quality of Life |
| spelling | doaj-art-c92c780f2a9446a8aabf473aaec634f52025-01-03T21:01:01ZengUniversity of Novi Sad, Faculty of Sport and Physical EducationExercise and Quality of Life1821-34802406-13792019-12-0111210.31382/eqol.191205Isokinetic performance of shoulder external and internal rotators in judo and karate female elite athletesMiodrag Drapšin0Nebojša Trajković1Dragan Atanasov2Danilo Radanović3Milka Imbronjev4Roberto Roklicer5Dejan Madić6Nebojša Maksimović7Vuk Raonić8Tatjana Trivić9Patrik Drid10University of Novi Sad, Medical Faculty, Novi Sad, SerbiaUniversity of Novi Sad, Faculty of Sport and Physical Education, Novi Sad, SerbiaUniversity Union – Nikola Tesla, Faculty of Sport, Belgrade, SerbiaUniversity of Novi Sad, Faculty of Sport and Physical Education, Novi Sad, SerbiaHigh School - International Center of Professional Studies, Belgrade, SerbiaUniversity of Novi Sad, Faculty of Sport and Physical Education, Novi Sad, SerbiaUniversity of Novi Sad, Faculty of Sport and Physical Education, Novi Sad, SerbiaUniversity of Novi Sad, Faculty of Sport and Physical Education, Novi Sad, SerbiaUniversity of Novi Sad, Faculty of Sport and Physical Education, Novi Sad, SerbiaUniversity of Novi Sad, Faculty of Sport and Physical Education, Novi Sad, SerbiaUniversity of Novi Sad, Faculty of Sport and Physical Education, Novi Sad, SerbiaThe aim of this study was to determine the isokinetic profile of shoulder internal and external rotators in judo and karate female elite athletes.; Methods: Study sample consisted of senior 13 female karate athletes (21.23 ± 2.83 years) and 13 female judokas (21.00 ± 2.51 years). For testing the isokinetic muscle strength of the external and internal rotation of the shoulder joint, the HUMAN NORM isokinetic dynamometer has been used. Testing the maximum muscle strength of subjects was carried out at an angular speed of 60º / sec and 180 º / sec; Results: Judo female athletes had higher isokinetic peak torque for right and left shoulder internal rotators than karate athletes at 60º/s and 180º/s, with a large effect size, Cohen’s d = 0.89, 1.02, 0.97, 0.95, respectively. Also, large differences were observed between the judo and karate subjects in peak muscle torques of the right shoulder external shoulder rotator muscles of both limbs were greater in judokas than karate athletes. Isokinetic testing should be an integral part of training process in combat sports because in order to decrease the number of injuries and improve performance.https://www.eqoljournal.com/article/20martial artsshouldertorquedifferences |
| spellingShingle | Miodrag Drapšin Nebojša Trajković Dragan Atanasov Danilo Radanović Milka Imbronjev Roberto Roklicer Dejan Madić Nebojša Maksimović Vuk Raonić Tatjana Trivić Patrik Drid Isokinetic performance of shoulder external and internal rotators in judo and karate female elite athletes Exercise and Quality of Life martial arts shoulder torque differences |
| title | Isokinetic performance of shoulder external and internal rotators in judo and karate female elite athletes |
| title_full | Isokinetic performance of shoulder external and internal rotators in judo and karate female elite athletes |
| title_fullStr | Isokinetic performance of shoulder external and internal rotators in judo and karate female elite athletes |
| title_full_unstemmed | Isokinetic performance of shoulder external and internal rotators in judo and karate female elite athletes |
| title_short | Isokinetic performance of shoulder external and internal rotators in judo and karate female elite athletes |
| title_sort | isokinetic performance of shoulder external and internal rotators in judo and karate female elite athletes |
| topic | martial arts shoulder torque differences |
| url | https://www.eqoljournal.com/article/20 |
| work_keys_str_mv | AT miodragdrapsin isokineticperformanceofshoulderexternalandinternalrotatorsinjudoandkaratefemaleeliteathletes AT nebojsatrajkovic isokineticperformanceofshoulderexternalandinternalrotatorsinjudoandkaratefemaleeliteathletes AT draganatanasov isokineticperformanceofshoulderexternalandinternalrotatorsinjudoandkaratefemaleeliteathletes AT daniloradanovic isokineticperformanceofshoulderexternalandinternalrotatorsinjudoandkaratefemaleeliteathletes AT milkaimbronjev isokineticperformanceofshoulderexternalandinternalrotatorsinjudoandkaratefemaleeliteathletes AT robertoroklicer isokineticperformanceofshoulderexternalandinternalrotatorsinjudoandkaratefemaleeliteathletes AT dejanmadic isokineticperformanceofshoulderexternalandinternalrotatorsinjudoandkaratefemaleeliteathletes AT nebojsamaksimovic isokineticperformanceofshoulderexternalandinternalrotatorsinjudoandkaratefemaleeliteathletes AT vukraonic isokineticperformanceofshoulderexternalandinternalrotatorsinjudoandkaratefemaleeliteathletes AT tatjanatrivic isokineticperformanceofshoulderexternalandinternalrotatorsinjudoandkaratefemaleeliteathletes AT patrikdrid isokineticperformanceofshoulderexternalandinternalrotatorsinjudoandkaratefemaleeliteathletes |