Objective To explore whether anemia in pregnancy can change the outcome of pregnancy and increase the probability of anemia in infants and hinder the normal growth and development of infants. Methods Data of anemia during pregnancy and birth outcomes were obtained with a questionnaire.Length,weight and hemoglobin of infants and toddlers at 6,12 and 24 months were measured,and the relationship between maternal anemia and infants and toddlers' health was studied. Results The total prevalence of anemia during pregnancy was 18.9%,the rate of delivery by vagina was 57.7%,and the prevalence for preterm,low birth weight and macrosomia were 5.5%,4.2% and 9.2%,respectively.The highest rate of anemia among infants was 8.2% at 6 months,then it decreased with age,the nutrition status of infants and toddlers were good,with the rate of thin,stunting,underweight and overweight lower than 1%.No significant differences were found on birth weight,birth length,gestational age and delivery mode (P>0.05),as well as anemia and growth of infants and toddlers at 6,12 and 24 months between anemia group and non-anemia group during pregnancy (P>0.05). Conclusion No relationship was found between maternal anemia and birth outcomes,anemia and growth of infants and toddlers.
Key words
anemia during pregnancy /
birth outcome /
infant anemia /
growth of infants and toddlers
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