Relationship between children's motor coordination and their physical growth / 中华儿科杂志
Chinese Journal of Pediatrics
; (12): 843-847, 2011.
Article
em Zh
| WPRIM
| ID: wpr-356362
Biblioteca responsável:
WPRO
ABSTRACT
<p><b>OBJECTIVE</b>To explore the relationship between children's motor coordination and their physical growth to provide clues for clarifying the causal relationship between them and to effectively enhance the children's physical growth.</p><p><b>METHOD</b>Ten kindergartens were selected randomly from district of Hongkou, Putuo and Pudong in Shanghai, and 1099 children were included in the analysis. The children's motor coordination was assessed using Developmental Coordination Disorder Questionnaire (DCDQ). The relationship between the children's motor coordination and their physical growth were analyzed by Structural Equation Model (SEM). The above relationship by different gender, age and BMI (overweight or not) were analyzed with multi-group SEM.</p><p><b>RESULTS</b>Of 1099 subjects, 561 were boys (51%), and 538 were girls (49%). Of the total subjects, 354 (32.2%) were children aged 3-years old, 441 (40.1%) were children aged 4-years, 276 (25.2%) were children aged 5-years, and 28 were children (2.5%) aged 6-years old. The result of SEM showed that the children's gross motor, fine motor and general motor ability was correlated positively with children's physical growth (P < 0.001), their standardized estimation of structural coefficient were 0.40, 0.36, 0.37 respectively. The result of multi-group SEM showed that there was no significant difference in the SEM between different gender and ages. The fine motor ability was positively correlated with child physical growth (P < 0.001). There was no inter-group difference in the structural model (each P > 0.05). However, there was difference in the structural model between overweight and normal group, of them, only the structural coefficient of gross motor and physical growth were different between the two groups (t = 1.697, P < 0.05).</p><p><b>CONCLUSION</b>There is a relationship between children's motor coordination and physical growth. The degree of association between the gross moter and physical growth in overweight children were different from the normal children. Further study on the factors influencing the children's physical growth is needed.</p>
Texto completo:
1
Base de dados:
WPRIM
Assunto principal:
Desenvolvimento Infantil
/
China
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Inquéritos e Questionários
/
Destreza Motora
Tipo de estudo:
Prognostic_studies
Limite:
Child, preschool
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Female
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Humans
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Male
País/Região como assunto:
Asia
Idioma:
Zh
Revista:
Chinese Journal of Pediatrics
Ano de publicação:
2011
Tipo de documento:
Article