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Deficits in anthropometric indices of nutritional status and motor performance among low birth weight children from Maputo City, Mozambique
Author(s) -
Tchamo Mario Eugénio,
MouradosSantos Marcos André,
dos Santos Fernanda Karina,
Prista António,
Leandro Carol Góis
Publication year - 2017
Publication title -
american journal of human biology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.559
H-Index - 81
eISSN - 1520-6300
pISSN - 1042-0533
DOI - 10.1002/ajhb.22949
Subject(s) - anthropometry , gross motor skill , low birth weight , medicine , demography , birth weight , physical strength , pediatrics , physical therapy , motor skill , pregnancy , psychiatry , sociology , biology , genetics
Objective To evaluate associations between low birth weight (LBW) and anthropometry, body composition, physical fitness, and gross motor coordination among schoolchildren from Maputo, Mozambique. Methods A total of 353 children aged 7 to 10 years old from both genders born in Maputo (Mozambique) were sampled. The sample was divided into two groups: LBW ( n = 155) and normal birth weight (NBW, n = 198). Body composition measurements and indices weight‐for‐age, height‐for‐age, and weight‐for‐height were assessed. Physical fitness was assessed by handgrip strength, flexibility, agility, long jump, and running speed. Gross motor coordination was evaluated by using the Korper Koordination Test fur Kinder (KTK) battery. Results LBW children were lighter and smaller than NBW children with reduced indices for weight‐for‐age and height‐for‐age. They also showed a reduced performance in handgrip strength and sideways movement tests. These differences remained significant even after adjustment for age, gender, body size, and fatness skinfold thickness. Conclusion LBW seems to be the major factor that influences anthropometry, and is a predictor of low muscle strength and low performance on sideways movement tests. This result suggests that growth faltering in LBW children is associated with adverse health consequences, even after controlling for gender, age, fatness, and body size.