Jennifer M Nelson1,2, Ruowei Li2, Cria G Perrine2, Kelley S Scanlon2. 1. Epidemic Intelligence Service, Division of Scientific Education and Professional Development, Centers for Disease Control and Prevention, Atlanta, GA, USA. 2. Division of Nutrition, Physical Activity, and Obesity, Centers for Disease Control and Prevention, Atlanta, GA, USA.
Abstract
BACKGROUND: Although previous studies suggest that the intentions of mothers to breastfeed during pregnancy strongly predict actual breastfeeding practice, no studies have examined the changes in the intentions of mothers to breastfeed from the prenatal to neonatal periods. The purpose of this study was to examine changes in intended breastfeeding duration from the prenatal to neonatal periods, their association with actual duration, and predictors for shortened duration. METHODS: The Infant Feeding Practices Study II was a longitudinal study of mothers in the United States. Changes to intended breastfeeding duration were calculated as the difference from prenatal to neonatal reports (months); we compared this change to actual breastfeeding duration. By using multivariable logistic regression, we identified maternal characteristics associated with a shortened breastfeeding intention. RESULTS: Of 1780 women, 43.7% had no change to intended breastfeeding duration, 35.0% had a shorter intended duration, and 21.3% had a longer intended duration. Mothers with shortened intended duration also had shorter actual duration (P < .001). Women of Hispanic ethnicity, with a prepregnancy body mass index of ≥30 kg/m2 , who were primiparous and who smoked prenatally had increased odds of shortening their breastfeeding intention from prenatal to neonatal reports. A maternal age of ≥35 years was associated with decreased odds of shortened breastfeeding intention. CONCLUSION: Approximately one in three women shorten their intended breastfeeding duration during the early postpartum period, which negatively affects the actual duration of their breastfeeding. Women may need additional support during the early postpartum period to meet their prenatal breastfeeding intentions. Published 2017. This article is a U.S. Government work and is in the public domain in the USA.
BACKGROUND: Although previous studies suggest that the intentions of mothers to breastfeed during pregnancy strongly predict actual breastfeeding practice, no studies have examined the changes in the intentions of mothers to breastfeed from the prenatal to neonatal periods. The purpose of this study was to examine changes in intended breastfeeding duration from the prenatal to neonatal periods, their association with actual duration, and predictors for shortened duration. METHODS: The Infant Feeding Practices Study II was a longitudinal study of mothers in the United States. Changes to intended breastfeeding duration were calculated as the difference from prenatal to neonatal reports (months); we compared this change to actual breastfeeding duration. By using multivariable logistic regression, we identified maternal characteristics associated with a shortened breastfeeding intention. RESULTS: Of 1780 women, 43.7% had no change to intended breastfeeding duration, 35.0% had a shorter intended duration, and 21.3% had a longer intended duration. Mothers with shortened intended duration also had shorter actual duration (P < .001). Women of Hispanic ethnicity, with a prepregnancy body mass index of ≥30 kg/m2 , who were primiparous and who smoked prenatally had increased odds of shortening their breastfeeding intention from prenatal to neonatal reports. A maternal age of ≥35 years was associated with decreased odds of shortened breastfeeding intention. CONCLUSION: Approximately one in three women shorten their intended breastfeeding duration during the early postpartum period, which negatively affects the actual duration of their breastfeeding. Women may need additional support during the early postpartum period to meet their prenatal breastfeeding intentions. Published 2017. This article is a U.S. Government work and is in the public domain in the USA.
Authors: L Cronenwett; T Stukel; M Kearney; J Barrett; C Covington; K Del Monte; R Reinhardt; L Rippe Journal: Pediatrics Date: 1992-11 Impact factor: 7.124
Authors: Melissa C Kay; Rushina Cholera; Kori B Flower; H Shonna Yin; Russell L Rothman; Lee M Sanders; Alan M Delamater; Eliana M Perrin Journal: Breastfeed Med Date: 2020-04-30 Impact factor: 1.817