Changes in Torque-Angle Profiles of the Hamstrings and Hamstrings-to-Quadriceps Ratio After Two Hamstring Strengthening Exercise Interventions in Female Hockey Players
Digital
- Autores:
-
Delextrat, Anne
Bateman, James
Ross, Chris
Harman, John
Davis, Lois
Vanrenterghem, Jos
Cohen, Daniel Dylan
- Tipo de recurso:
- Article of journal
- Fecha de publicación:
- 2020
- Institución:
- Universidad de Santander
- Repositorio:
- Repositorio Universidad de Santander
- Idioma:
- eng
- OAI Identifier:
- oai:repositorio.udes.edu.co:001/6825
- Acceso en línea:
- https://repositorio.udes.edu.co/handle/001/6825
- Palabra clave:
- Nordic hamstring
Eccentric leg curl
Asymmetry
Angle of peak torque
- Rights
- openAccess
- License
- Copy Right 2019 National Strength and Conditioning Association
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Changes in Torque-Angle Profiles of the Hamstrings and Hamstrings-to-Quadriceps Ratio After Two Hamstring Strengthening Exercise Interventions in Female Hockey Players |
| title |
Changes in Torque-Angle Profiles of the Hamstrings and Hamstrings-to-Quadriceps Ratio After Two Hamstring Strengthening Exercise Interventions in Female Hockey Players |
| spellingShingle |
Changes in Torque-Angle Profiles of the Hamstrings and Hamstrings-to-Quadriceps Ratio After Two Hamstring Strengthening Exercise Interventions in Female Hockey Players Nordic hamstring Eccentric leg curl Asymmetry Angle of peak torque |
| title_short |
Changes in Torque-Angle Profiles of the Hamstrings and Hamstrings-to-Quadriceps Ratio After Two Hamstring Strengthening Exercise Interventions in Female Hockey Players |
| title_full |
Changes in Torque-Angle Profiles of the Hamstrings and Hamstrings-to-Quadriceps Ratio After Two Hamstring Strengthening Exercise Interventions in Female Hockey Players |
| title_fullStr |
Changes in Torque-Angle Profiles of the Hamstrings and Hamstrings-to-Quadriceps Ratio After Two Hamstring Strengthening Exercise Interventions in Female Hockey Players |
| title_full_unstemmed |
Changes in Torque-Angle Profiles of the Hamstrings and Hamstrings-to-Quadriceps Ratio After Two Hamstring Strengthening Exercise Interventions in Female Hockey Players |
| title_sort |
Changes in Torque-Angle Profiles of the Hamstrings and Hamstrings-to-Quadriceps Ratio After Two Hamstring Strengthening Exercise Interventions in Female Hockey Players |
| dc.creator.fl_str_mv |
Delextrat, Anne Bateman, James Ross, Chris Harman, John Davis, Lois Vanrenterghem, Jos Cohen, Daniel Dylan |
| dc.contributor.author.none.fl_str_mv |
Delextrat, Anne Bateman, James Ross, Chris Harman, John Davis, Lois Vanrenterghem, Jos Cohen, Daniel Dylan |
| dc.contributor.researchgroup.spa.fl_str_mv |
Salud Comunidudes |
| dc.subject.proposal.eng.fl_str_mv |
Nordic hamstring Eccentric leg curl Asymmetry |
| topic |
Nordic hamstring Eccentric leg curl Asymmetry Angle of peak torque |
| dc.subject.proposal.spa.fl_str_mv |
Angle of peak torque |
| description |
Digital |
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2020 |
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2020-02-05 |
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2022-05-16T17:43:33Z |
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2022-05-16T17:43:33Z |
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10.1519/JSC.0000000000003309 |
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1533-4287 |
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1064-8011 |
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eng |
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eng |
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Delextrat, Anne1; Bateman, James2; Ross, Chris3; Harman, John1; Davis, Lois1; Vanrenterghem, Jos4; Cohen, Daniel D.5 Changes in Torque-Angle Profiles of the Hamstrings and Hamstrings-to-Quadriceps Ratio After Two Hamstring Strengthening Exercise Interventions in Female Hockey Players, Journal of Strength and Conditioning Research: February 2020 - Volume 34 - Issue 2 - p 396-405 doi: 10.1519/JSC.0000000000003309 |
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Scopus |
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Journal of strength and conditioning research |
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Copy Right 2019 National Strength and Conditioning Association |
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Atribución 4.0 Internacional (CC BY 4.0) |
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https://creativecommons.org/licenses/by/4.0/ |
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Delextrat, Anne5b0da0f7-e857-47b2-9cce-a05eb5ed40fb-1Bateman, Jamesffc15c31-480f-49c7-84e2-ec23dcd7a203-1Ross, Chris723c1258-85cf-4fe6-b87c-f234f19a478f-1Harman, Johne5b61a2d-a4ab-4160-ba79-caac45c04d2e-1Davis, Lois346fbbe0-8548-4337-88cc-48bd4978c957-1Vanrenterghem, Jos9449959f-a5d7-47fd-a1a5-3846dd7cd780-1Cohen, Daniel Dylan59ea2752-7b66-4b0c-a3b4-d284f433ea88-1Salud Comunidudes2022-05-16T17:43:33Z2022-05-16T17:43:33Z2020-02-05DigitalDelextrat, A, Bateman, J, Ross, C, Harman, J, Davis, L, Vanrenterghem, J, and Cohen, DD. Changes in torque-angle profiles of the hamstrings and hamstrings-to-quadriceps ratio after two hamstring strengthening exercise interventions in female hockey players. J Strength Cond Res 34(2): 396–405, 2020—The aim of this study was to compare the effects of 2 hamstring strengthening interventions (Nordic hamstrings [NHE] vs. eccentric leg curl [ELC]) on the hamstring torque-angle profiles and functional hamstrings-to-quadriceps ratio (Hecc:Qcon) in female hockey players. Female university-level players were randomly allocated to an NHE group (n = 9, 19.7 ± 1.4 years; 168.4 ± 4.4 cm; 66.2 ± 7.2 kg, 26.0 ± 4.4%), an ELC group (n = 8, 19.5 ± 1.0 years; 168.1 ± 3.4 cm; 66.7 ± 4.5 kg, 24.8 ± 3.5%), or a control (C) group (n = 8, 19.6 ± 1.4 years; 169.9 ± 7.5 cm; 70.7 ± 13.0 kg, 25.9 ± 5.2%). They performed baseline isokinetic concentric strength tests of the quadriceps (Qcon) and eccentric strength of the hamstrings (Hecc) at 120°·s−1, followed by a 6-week intervention with exercises (NHE or ELC) performed 3 times weekly, before post-tests. Analyses of variance with repeated measures were used to assess the effects of knee position angle (from 90° of knee flexion to 10° close to extension), group, and time on Qcon, Hecc, and Hecc:Qcon. There were no interactions between independent variables. Significant increases in Hecc and Hecc:Qcon were shown after NHE (+29.9 and +27.8%) and ELC (+30.5 and +38.3%) in the nondominant leg only. Furthermore, significant shifts in the hamstring eccentric angle of peak torque toward a longer muscle length were shown in both legs (14.3–28.6%). These findings suggest that NHE and ELC both resulted in significant improvements in peak and muscle-length–specific neuromuscular risk factors in the nondominant (ND) limb, thereby reducing interlimb peak strength asymmetries. Strength and conditioning specialists could therefore use both the NHE and ELC exercises in female hockey players.Ciencias Médicas y de la Salud10 papplication/pdf10.1519/JSC.00000000000033091533-42871064-8011https://repositorio.udes.edu.co/handle/001/6825engUSA405239634Delextrat, Anne1; Bateman, James2; Ross, Chris3; Harman, John1; Davis, Lois1; Vanrenterghem, Jos4; Cohen, Daniel D.5 Changes in Torque-Angle Profiles of the Hamstrings and Hamstrings-to-Quadriceps Ratio After Two Hamstring Strengthening Exercise Interventions in Female Hockey Players, Journal of Strength and Conditioning Research: February 2020 - Volume 34 - Issue 2 - p 396-405 doi: 10.1519/JSC.0000000000003309ScopusJournal of strength and conditioning researchCopy Right 2019 National Strength and Conditioning Associationinfo:eu-repo/semantics/openAccessAtribución 4.0 Internacional (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/http://purl.org/coar/access_right/c_abf2https://journals.lww.com/nsca-jscr/FullText/2020/02000/Changes_in_Torque_Angle_Profiles_of_the_Hamstrings.14.aspxNordic hamstringEccentric leg curlAsymmetryAngle of peak torqueChanges in Torque-Angle Profiles of the Hamstrings and Hamstrings-to-Quadriceps Ratio After Two Hamstring Strengthening Exercise Interventions in Female Hockey PlayersArtículo de revistahttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1Textinfo:eu-repo/semantics/articlehttp://purl.org/redcol/resource_type/ARTinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/version/c_970fb48d4fbd8a85Todas las AudienciasPublicationLICENSElicense.txtlicense.txttext/plain; charset=utf-859https://repositorio.udes.edu.co/bitstreams/53d14bc4-a975-49df-9749-cdee0fa50510/download38d94cf55aa1bf2dac1a736ac45c881cMD52ORIGINALChanges in Torque-Angle Profiles of the Hamstrings and Hamstrings-to-Quadriceps Ratio After Two Hamstring Strengthening Exercise Interventions in Female Hockey Players.pdfChanges in Torque-Angle Profiles of the Hamstrings and Hamstrings-to-Quadriceps Ratio After Two Hamstring Strengthening Exercise Interventions in Female Hockey Players.pdfapplication/pdf253728https://repositorio.udes.edu.co/bitstreams/58e92556-2656-4a98-91df-7c51e9883c48/download413c96b216843490451d304288abd72fMD51TEXTChanges in Torque-Angle Profiles of the Hamstrings and Hamstrings-to-Quadriceps Ratio After Two Hamstring Strengthening Exercise Interventions in Female Hockey Players.pdf.txtChanges in Torque-Angle Profiles of the Hamstrings and Hamstrings-to-Quadriceps Ratio After Two Hamstring Strengthening Exercise Interventions in Female Hockey Players.pdf.txtExtracted texttext/plain6https://repositorio.udes.edu.co/bitstreams/0427095b-c568-4c4f-9316-e601c87b26d6/download6fe067417a67df6fc4fea71d83c3af6aMD53THUMBNAILChanges in Torque-Angle Profiles of the Hamstrings and Hamstrings-to-Quadriceps Ratio After Two Hamstring Strengthening Exercise Interventions in Female Hockey Players.pdf.jpgChanges in Torque-Angle Profiles of the Hamstrings and Hamstrings-to-Quadriceps Ratio After Two Hamstring Strengthening Exercise Interventions in Female Hockey Players.pdf.jpgGenerated Thumbnailimage/jpeg14089https://repositorio.udes.edu.co/bitstreams/8c14bf87-4644-4235-b89b-00de98f5adf5/download988779ea8d354f21c970f7c57e7db97cMD54001/6825oai:repositorio.udes.edu.co:001/68252023-10-10 10:57:52.084https://creativecommons.org/licenses/by/4.0/Copy Right 2019 National Strength and Conditioning Associationhttps://repositorio.udes.edu.coRepositorio Universidad de Santandersoporte@metabiblioteca.comTGljZW5jaWEgZGUgUHVibGljYWNpw7NuIFVERVMKRGlyZWN0cmljZXMgZGUgVVNPIHkgQUNDRVNPCgo= |