Q W Wei1, J X Zhang1, R W Scherpbier2, C X Zhao2, S S Luo1, X L Wang3, S F Guo2. 1. Ministry of Health Key Laboratory of Reproductive Health, Peking University Health Science Center, 38 Xueyuan Road, Haidian District, Beijing 100191, China; Department of Child, Adolescent and Women's Health, School of Public Health, Peking University Health Science Center, 38 Xueyuan Road, Beijing 100191, China. 2. UNICEF China Office, 12 Sanlitun Rd, Beijing 100600, China. 3. Ministry of Health Key Laboratory of Reproductive Health, Peking University Health Science Center, 38 Xueyuan Road, Haidian District, Beijing 100191, China; Department of Child, Adolescent and Women's Health, School of Public Health, Peking University Health Science Center, 38 Xueyuan Road, Beijing 100191, China. Electronic address: xlwang@bjmu.edu.cn.
Abstract
OBJECTIVES: Poverty and its associated factors put children at risk for developmental delay. The aim of this study was to describe the neurodevelopment of children under three years of age in poverty-stricken areas of China and explore possible associated factors. STUDY DESIGN: A cross-sectional survey was conducted among 2837 children aged 1-35 months in poverty-stricken areas of China. METHODS: Characteristics of the child, caregiver, and family were collected through face-to-face caregiver interviews. Developmental delay was explored with the five-domain, structured, parent-completed Ages and Stages Questionnaire. The Zung Self-rating Depression Scale was used to assess depressive symptoms of the caregivers. The Chi-squared test and multivariate logistic regression analyses were used to explore associated factors. RESULTS: Of the children, 39.7% (95% confidence interval, 37.9-41.5) had developmental delay in at least one of the five domains. For the domains of communication, gross motor, fine motor, problem solving, and personal-social skills, the prevalence was 11.5%, 18.5%, 21.4%, 18.4%, and 17.9%, respectively. Significant predictors of increased odds of developmental delay included the child having no toys (odds ratio [OR] = 2.31), the caregiver having depression (OR = 2.24), insufficient learning activities (OR = 1.65), and more children in the family (OR = 1.16). CONCLUSIONS: The high prevalence of developmental delay in children younger than three years in poverty-stricken areas of China and the presence of risk factors for developmental delay such as inadequate learning resources and activities in the home, caregiver depression, and low family income highlight the need for early identification and interventions.
OBJECTIVES: Poverty and its associated factors put children at risk for developmental delay. The aim of this study was to describe the neurodevelopment of children under three years of age in poverty-stricken areas of China and explore possible associated factors. STUDY DESIGN: A cross-sectional survey was conducted among 2837 children aged 1-35 months in poverty-stricken areas of China. METHODS: Characteristics of the child, caregiver, and family were collected through face-to-face caregiver interviews. Developmental delay was explored with the five-domain, structured, parent-completed Ages and Stages Questionnaire. The Zung Self-rating Depression Scale was used to assess depressive symptoms of the caregivers. The Chi-squared test and multivariate logistic regression analyses were used to explore associated factors. RESULTS: Of the children, 39.7% (95% confidence interval, 37.9-41.5) had developmental delay in at least one of the five domains. For the domains of communication, gross motor, fine motor, problem solving, and personal-social skills, the prevalence was 11.5%, 18.5%, 21.4%, 18.4%, and 17.9%, respectively. Significant predictors of increased odds of developmental delay included the child having no toys (odds ratio [OR] = 2.31), the caregiver having depression (OR = 2.24), insufficient learning activities (OR = 1.65), and more children in the family (OR = 1.16). CONCLUSIONS: The high prevalence of developmental delay in children younger than three years in poverty-stricken areas of China and the presence of risk factors for developmental delay such as inadequate learning resources and activities in the home, caregiver depression, and low family income highlight the need for early identification and interventions.
Authors: Jacob E Attell; Charles Rose; Jeanne Bertolli; Kim Kotzky; Jane Squires; Nevin K Krishna; Ashley Satterfield-Nash; Georgina Peacock; Isabela Ornelas Pereira; Ana Carolina Faria E Silva Santelli; Camille Smith Journal: Infants Young Child Date: 2020-06
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Authors: Adrienne N Villagomez; Flor M Muñoz; Robin L Peterson; Alison M Colbert; Melissa Gladstone; Beatriz MacDonald; Rebecca Wilson; Lee Fairlie; Gwendolyn J Gerner; Jackie Patterson; Nansi S Boghossian; Vera Joanna Burton; Margarita Cortés; Lakshmi D Katikaneni; Jennifer C G Larson; Abigail S Angulo; Jyoti Joshi; Mirjana Nesin; Michael A Padula; Sonali Kochhar; Amy K Connery Journal: Vaccine Date: 2019-12-10 Impact factor: 3.641