Age-related differences in torque in angle-specific and peak torque hamstring to quadriceps ratios in female soccer players from 11 to 18 years old: Α Cross-sectional study.
Res Sports Med
; 29(1): 77-89, 2021.
Article
en En
| MEDLINE
| ID: mdl-32200660
ABSTRACT
The aim of this study was to evaluate and compare the hamstring (H) and quadriceps (Q) strength, bilateral difference and balance ratios in female soccer players. Ninety-three athletes from three age groups under 13 (U13), 15 (U15) and 18 (U18) participated in the study performing isokinetic tests to measure peak torque, total work, average power and torque at 30º of thigh muscles. Conventional strength balance ratios, angle-specific balance ratio and bilateral strength difference were evaluated. There was bilateral strength difference for extensor muscles total work (p = 0.02) in U13 and flexor muscles peak torque (p = 0.02) in U15. All variables were superior in U15 than U13 (p <.05). There was no strength difference between U15 and U18. Balance ratios did not differ between sides or age groups. The study showed that although peak torque values were higher in U15 than in U13, balance ratios were similar.
Palabras clave
Texto completo:
1
Banco de datos:
MEDLINE
Asunto principal:
Fútbol
/
Músculo Cuádriceps
/
Fuerza Muscular
/
Músculos Isquiosurales
Tipo de estudio:
Observational_studies
/
Prevalence_studies
/
Risk_factors_studies
Límite:
Adolescent
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Child
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Female
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Humans
Idioma:
En
Año:
2021
Tipo del documento:
Article