title: Nutritional status and the characteristics related to malnutrition in children under five years of age in Nghean, Vietnam.
abstract: OBJECTIVE
  This study was conducted to assess the nutritional status and characteristics related to malnutrition in children less than five years of age in Nghean, Vietnam.
  
  
  METHODS
  In this study, which was conducted in November 2007, 650 child-mother pairs were selected using a two-stage cluster sampling methodology. A structured questionnaire was then administered to the mothers in their home settings. Anthropometric measurement was then used to determine if children were underweight (weight-for-age), wasting (weight-for-height) and stunting (height-for-age) based on reference data from the National Center for Health Statistics (NCHS)/World Health Organization (WHO). Logistic regression analysis was then used to describe the hierarchical relationships between potential risk factors and malnutrition.
  
  
  RESULTS
  The mean Z-scores for weight-for-age, height-for-age and weight-for-height were -1.46 (95% CI=-1.57, -1.35), -1.44 (95% CI=-1.56, -1.32) and -0.71 (95% CI=-0.82, -0.60), respectively. Of the children included in this study, 193 (31.8%) were underweight, 269 (44.3%) were stunting and 72 (11.9%) were wasting. Region of residence, the mother's level of education and occupation, household size, number of children in the family, weight at birth and duration of exclusive breastfeeding were found to be significantly related to malnutrition.
  
  
  CONCLUSIONS
  The findings of this study indicate that malnutrition is still an important problem among children less than five years of age in Nghean, Vietnam. In addition, maternal, socio-economic and environment factors were found to be significant factors for malnutrition among children under five.
authors.affiliation: Department of Preventive Medicine, School of Medicine, Kyungpook National University, Daegu, Korea.
authors.forename: Nguyen Ngoc
authors.initials: NN
authors.lastname: Hien
authors.forename: Sin
authors.initials: S
authors.lastname: Kam
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D001724:Birth Weight; D001837:Body Weights and Measures; D001942:Breast Feeding; D015362:Child Nutrition Disorders / Q000453:epidemiology*; D002675:Child, Preschool; D005260:Female; D006304:Health Status; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D009749:Nutrition Surveys; D012111:Residence Characteristics; D012307:Risk Factors; D012737:Sex Factors; D012959:Socioeconomic Factors; D014744:Vietnam / Q000453:epidemiology