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Wyświetlanie 1-2 z 2
Tytuł:
Influence of body posture on foot load distribution in young school-age children
Autorzy:
Wojtków, M.
Szkoda-Poliszuk, K.
Szotek, S.
Powiązania:
https://bibliotekanauki.pl/articles/306438.pdf
Data publikacji:
2018
Wydawca:
Politechnika Wrocławska. Oficyna Wydawnicza Politechniki Wrocławskiej
Tematy:
postawa ciała
wady postawy
dziecko
metoda fotogrametryczna
body posture
postural defects
photogrammetric method
plantar force
children
Opis:
Young school-age children are particularly prone to postural defects because they are in a period of development of the spine that is exposed to a number of factors impairing its normal growth. A change in the shape of the spinal column causes a shift in the centre of gravity. Therefore, this study attempted to assess the influence of body posture on distribution of the load transferred by the lower limbs. Methods: For each of the examined children, this study determined the parameters describing the body posture with the use of the photogrammetric method and the parameters describing plantar force distribution. The statistical analyses were performed using the U Mann– Whitney test and the student’s t-test. The correlations between the parameters of the body posture and the parameters describing the foot load distribution were analysed using the Pearson correlation coefficient. These analyses were performed at a statistically significant level of p < 0.05. Results: The tests conducted showed an occurrence of postural defects in about 42% of the subjects and excessively uneven loading of the lower limbs in about 65% of the children. Conclusions: The authors obtained a medium intensity correlation between the analysed parameters for the groups of boys and girls.
Źródło:
Acta of Bioengineering and Biomechanics; 2018, 20, 2; 101-107
1509-409X
2450-6303
Pojawia się w:
Acta of Bioengineering and Biomechanics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The assessment of the relationships between body posture indices and the Y-Balance Test results in the adolescents
Autorzy:
Walaszek, R.
Chwała, W.
Walaszek, K.
Burdacki, M.
Powiązania:
https://bibliotekanauki.pl/articles/306499.pdf
Data publikacji:
2018
Wydawca:
Politechnika Wrocławska. Oficyna Wydawnicza Politechniki Wrocławskiej
Tematy:
postawa ciała
metoda fotogrametryczna
stabilność postawy
test
równowaga
body posture
photogrammetric method
postural stability
Y-Balance Test
Opis:
The purpose of this work was to assess the differences of the values of body posture indices, measured with the Moire’s method, between girls and boys aged 13 and the relationships of these values with the results of the Y-Balance Test. Methods: The study involved a group of healthy volunteers attending junior high schools in Cracow. The group consisted of 20 girls and 35 boys. Basic somatic parameters were measured within this work: body height and weight. Body posture was assessed according to the general methodology of the Moire’s technique and 14 body posture indices were obtained as a result: 6 in the sagittal plane, 1 in the axial plane and 7 in the coronal plane. Postural stability was assessed with the Y-Balance Test (YBT). Results: The studied girls and boys had practically the same body posture – statistical differences were found only in 3 out of 14 assessed indices measured with the Moire’s technique. Scoliosis was found in as many as 51% of the subjects, however, mean values of deviations from the C7-S1 line were not large. Conclusions: In the group of girls, the set of blades (below – above) was statistically significantly correlated with the global YBT result for the right inferior extremity, and in the group of boys – the set of the waist triangles (below – above) was statistically significantly correlated with the global YBT results for the right and left inferior extremities.
Źródło:
Acta of Bioengineering and Biomechanics; 2018, 20, 2; 149-157
1509-409X
2450-6303
Pojawia się w:
Acta of Bioengineering and Biomechanics
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-2 z 2

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