Relação da assimetria de tronco e membros inferiores com a maturação biológica e tempo de prática em jovens no balé clássico
Classical ballet is an art form that requires a combination of artistic skills, emotional expression and athletic performance. Maintaining proper posture is necessary for its practice, as it is a discipline that demands a high level of body control, strength, flexibility, endurance and technical...
Na minha lista:
| Autor principal: | |
|---|---|
| Outros Autores: | |
| Formato: | Dissertação |
| Idioma: | pt_BR |
| Publicado em: |
Universidade Federal do Rio Grande do Norte
|
| Assuntos: | |
| Endereço do item: | https://repositorio.ufrn.br/handle/123456789/57226 |
| Tags: |
Adicionar Tag
Sem tags, seja o primeiro a adicionar uma tag!
|
| Resumo: | Classical ballet is an art form that requires a combination of artistic skills, emotional expression
and athletic performance. Maintaining proper posture is necessary for its practice, as it is a
discipline that demands a high level of body control, strength, flexibility, endurance and technical
precision. The requirement for correct posture and proper alignment also contributes to the
demand on the musculoskeletal system. Dancers are trained to keep their spine erect, shoulders
aligned, pelvis stabilized, legs and feet positioned correctly. This requires a balance between
muscle strength and flexibility, as well as precise body awareness. However, little is known about
the relationship between biological maturation (BM) and time spent practicing ballet and the
presence of postural deviations in both the trunk (anterior and posterior) and lower limbs (LL).
Thus, the study in question aims to analyze the relationship between biological maturation and
practice time with postural deviations in the torso and lower limbs of young ballet dancers. The
sample consisted of 18 ballerinas (8-14 years old). The skeletal and somatic maturation protocol
analyzed by anthropometry was used to verify maturation, while postural deviations in the
anterior and posterior trunk were analyzed by photogrammetry. The BM showed a significant
difference with postural deviations for the posterior trunk symmetry index (POTSI), but not for
the anterior trunk symmetry index (ATSI) or for the lower limbs - verified by the tibiofemoral
angle (TFA). According to the POTSI, ATSI and TFA related to more or less mature dancers we
found: ATSI (effect size: 0.2); POTSI (effect size: 0.6); TFA (effect size: 0.08). We found no
significant differences when comparing the ATSI (effect size: 0.5), POTSI (effect size: 0.2) and
TFA (effect size: 0.01) of those with less time practicing and more time practicing ballet. We
conclude that biological maturation is only an influencing factor in postural deviations of the
posterior trunk and, with regard to time spent practicing, the results do not allow us to infer a
relationship with postural alterations in the anterior and posterior trunk, as well as in the lower
limbs in young ballerinas. |
|---|