The influence of maturational and morphological status pre- and post-menarche on the 100-m freestyle swimming performance of competitive teenagers
Motriz (Online)
; 26(4): e10200147, 2020. tab, graf
Article
en En
| LILACS
| ID: biblio-1143325
Biblioteca responsable:
BR1.1
ABSTRACT
Abstract Aim:
This study investigated whether the difference anthropometric of swimmers pre- and post-menarche influence the motor performance of a 100-m freestyle swimming test.Methods:
Twenty-five female swimmers participated in this study, nine swimmers have not had menarche (age 11.7 ± 0.63), and sixteen swimmers already have had it (age 15.17 ± 1.36). Body composition (skinfold thickness), anthropometrical parameters (height and weight), and biological age (Tanner self-assessment) were measured. A univariate and multivariate linear regression analysis was run to assess which personal or anthropometric variable predicts the motor performance (time trial) on a 100-m freestyle swimming test in pre- and post-menarche participants. As well, it was performed a Pearson's correlation test between the maturational status on Tanner self-assessment and the motor performance.Results:
Post-menarche swimmers demonstrated better motor performance than pre-menarche swimmers. Anthropometric characteristics did not predict the motor performance of pre-menarche swimmers. Age, height, and weight predicted 47.8% of the motor performance of post-menarche swimmers. The Tanner classification demonstrated a strong negative correlation with swimming performance.Conclusion:
Anthropometric characteristics only impacted the motor performance of post-menarche swimmers.Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
LILACS
Asunto principal:
Natación
/
Menarquia
/
Rendimiento Atlético
/
Rendimiento Físico Funcional
Tipo de estudio:
Prognostic_studies
Límite:
Adolescent
/
Child
/
Female
/
Humans
Idioma:
En
Revista:
Motriz (Online)
Asunto de la revista:
EducaÆo F¡sica e Treinamento
/
Medicina Esportiva
/
Medicina F¡sica e ReabilitaÆo
Año:
2020
Tipo del documento:
Article
País de afiliación:
Brasil
Pais de publicación:
Brasil