TY  - JOUR
PY  - 2018//
TI  - Features and associated factors of the behavioral development of 24-month-old children in rural China: follow-up evaluation of a randomized controlled trial
JO  - Scientific reports
A1  - Yang, Xue
A1  - Yin, Zhaoyang
A1  - Cheng, Yue
A1  - Yang, Wenfang
A1  - Zhu, Zhonghai
A1  - Zhang, Min
A1  - Li, Danyang
A1  - Liu, Danli
A1  - Yan, Hong
A1  - Zeng, Lingxia
SP  - e13977
EP  - e13977
VL  - 8
IS  - 1
N2  - The aim of this study was to assess the risk factors associated with the behavioral development among 24-month-old children in rural northwestern China. A total of 657 children whose mothers had participated in a double-blinded, randomized, controlled trial of antenatal micronutrient supplementation in western China were followed until 24 months of age. Their mental, psychomotor, and behavioral development were assessed by the Bayley Scales of Infant Development. Multivariate logistic regression models were used to examine the factors associated with infant behavioral development. Six behavioral factors of infants were presented: activity, social adaptability, reactivity, endurance, concentration, and motor coordination. Further analysis demonstrated that maternal malnutrition, exposure to risk factors during pregnancy, and adverse birth outcomes negatively affected the behavioral development of children at 24 months, which is a common co-occurrence with cognitive and emotional problems. These results suggest that strategies to improve infant behavioral development should consider the maternal pregnancy status.<p />  <p>Language: en</p>
LA  - en
SN  - 2045-2322
UR  - http://dx.doi.org/10.1038/s41598-018-32171-1
ID  - ref1
ER  -