Breastfeeding and introduction of complementary food in Danish infants.

The purpose of the present study was to describe early feeding patterns in Danish infants. A self-administered questionnaire was sent to 7113 mothers of newborns in the western part of Denmark approximately 6 months postpartum. A total of 5127 mothers (72%) returned the questionnaire and 4526 (88%) of the responding mothers provided valid answers to questions on infant nutrition. Breastfeeding was initiated after birth by 97%. At the ages of 2, 4 and 6 months, 68%, 55% and 7% of the infants, respectively, were fully breastfed, i.e. they received mother's milk only. Full breastfeeding at 4 months was for infants significantly associated with higher birth weight, longer gestational age and singleton birth; for mothers it was associated with older ages, higher educational level, lower BMI and multiparity. During the first weeks, 14% of the infants were introduced to formula and this proportion increased to 32%, 43% and 74% at 2, 4 and 6 months, respectively. Only 20% of the infants never received formula during the first 6 months of life. Time for introduction of solid food was associated with breastfeeding status. At 4 months, 3% of the previously fully breastfed infants were introduced to solid food, 12% of the partially breastfed and 17% of the non-breastfed. At 6 months, 87% of the infants had been introduced to solid food. The majority of Danish mothers introduced infants to solid food between 4 and six months, and did not exclusively breastfeed until 6 months, as recommended by WHO.

Kronborg H ，Foverskov E ，Væth M 《-》

Nutrition, growth, and allergic diseases among very preterm infants after hospital discharge.

Zachariassen G 《Danish Medical Journal》

Predictors for early introduction of solid food among Danish mothers and infants: an observational study.

Kronborg H ，Foverskov E ，Væth M 《-》

Breastfeeding at 6 months and effects on infections.

Chye JK ，Lim CT 《SINGAPORE MEDICAL JOURNAL》

First- and second-trimester WIC participation is associated with lower rates of breastfeeding and early introduction of cow's milk during infancy.

Existing literature suggests prenatal participation in the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) may reduce breastfeeding among low-income mothers. However, little is known about whether the timing of WIC entrance during pregnancy influences infant feeding decisions. This study assesses the association between the timing of prenatal participation in WIC and various infant feeding practices, including breastfeeding initiation, breastfeeding for at least 4 months, exclusive breastfeeding, formula feeding, and early introduction of cow's milk and solid food. Cross-sectional survey matching of birth certificate data to mothers' interviews 9 months after the child's birth. Mothers provided information on participation in the WIC program, infant feeding practices, and sociodemographic characteristics. A nationally representative sample of 4,450 births in 2001 from the Early Childhood Longitudinal Survey-Birth Cohort. Multivariate logistic regression techniques (using STATA 9.0 SE, Stata Company, College Station, TX) estimated the relationship between the timing of prenatal WIC participation and infant feeding practices. Entry into the WIC program during the first or second trimester of pregnancy is associated with reduced likelihood of initiation of breastfeeding and early cow's milk introduction; and entry during the first trimester is associated with reduced duration of breastfeeding. WIC participation at any trimester is positively related to formula feeding. Prenatal WIC participation is associated with a greater likelihood of providing babies infant formula rather than breastmilk after birth. Findings also indicate that there are critical prenatal periods for educating women about the health risks of early cow's milk introduction. Given the health implications of feeding infants cow's milk too early, WIC may be successful in educating women on the health risks of introducing complementary foods early, even if direct counseling on cow's milk is not provided.

Ziol-Guest KM ，Hernandez DC 《-》