Reduced Breastfeeding Rates in Firstborn Late Preterm and Early Term Infants

Breastfeeding Characteristics of Late-Preterm Infants in a Kangaroo Mother Care Unit

OBJECTIVE

To describe the breastfeeding characteristics of late-preterm infants (LPIs) in a kangaroo mother care (KMC) unit.

MATERIALS AND METHODS

In a 20-bed KMC unit, the breastfeeding of 73 purposively-selected LPIs' (mean gestational age: 34.8 weeks) was observed once-off, using the Preterm Infant Breastfeeding Behavior Scale. Participants' mean age was 9.5 days, mean number of days in the unit was 3.1 days, and mean number of days breastfeeding was 7.5 on observation.

RESULTS

Only 13.7% of participants were directly breastfeeding without supplementary naso- or orogastric feeding/cup-feeding and 86.3% received supplementary cup-feeding of expressed breast milk. Most participants did not exhibit obvious rooting (83.5%) and although most latched-on (97.3%), those who did, latched shallowly (93%). The mean longest sucking burst was 18.8 (standard deviation: 10.5) and approximately half the participants swallowed repeatedly (53.4%). The mean breastfeeding session duration was 17.8 minutes, but most participants breastfed for less than 10 minutes (76.7%). No statistically significant differences in breastfeeding characteristics were detected between participants of different chronological ages. A general trend toward more mature behaviors in participants' breastfeeding for more days was present for many breastfeeding characteristics. More infants exhibited the most mature behavior for each breastfeeding characteristic when the environment was quiet, rather than noisy and disturbing, except for depth of latching (quiet: 0%, disturbance: 15.2%).

CONCLUSION

LPIs in this sample presented with subtle breastfeeding difficulties, highlighting their need for breastfeeding support. Further research is required to examine the effect of KMC on breastfeeding in LPIs.

Predictors of supplementation for breastfed babies in a Baby-Friendly hospital

PROBLEM

Supplementation of breastfed babies is common during the hospital stay.

BACKGROUND

The Baby Friendly Hospital Initiative (BFHI) optimises practices to support exclusive breastfeeding, yet supplementation is still prevalent.

OBJECTIVE

To determine predictors for supplementation in a cohort of breastfed babies in a Baby-Friendly hospital.

METHODS

Electronic hospital records of 1530 healthy term or near term singleton infants and their mothers were examined retrospectively and analysed to identify factors associated with in-hospital supplementation using Poisson regression (unadjusted and adjusted).

FINDINGS

Fifteen percent of breastfed infants were supplemented during their hospital stay. Analysis by multivariable Poisson regression found that supplementation was independently associated with overweight (reference normal weight) (aRR [adjusted relative risk]=1.46; 95% CI: 1.11-1.93); primiparity (aRR=1.40; 95% CI: 1.09-1.80); early term gestation (37-37⁶ weeks, aRR=2.79; 95% CI: 1.88-4.15; 38-38⁶ weeks, aRR=2.03, 95%CI: 1.46-2.82); birthweight less than 2500 grams (reference 3000-3499 grams) (aRR=3.60; 95% CI: 2.32-5.60) and use of postpartum uterotonic (aRR=2.47; 95% CI: 1.09-5.55). Greater than 65 minutes of skin-to-skin contact at birth reduced the risk of supplementation (aRR=0.66; 95% CI; 0.48-0.92).

CONCLUSION

These identified predictors for supplementation, can inform the development of interventions for mother-infant pairs antenatally or in the early postpartum period around increased breastfeeding education and support to reduce supplementation. It may also be possible to reduce supplementation through judicious use of postpartum uterotonics and facilitation of mother-infant skin-to-skin contact at birth for greater than one hour duration.

Breastfeeding the late preterm infant: experiences of mothers and perceptions of public health nurses

BACKGROUND

The promotion and maintenance of breastfeeding with late preterm infants (LPIs) remain under examined topics of study. This dearth of research knowledge, especially for this population at-risk for various health complications, requires scientific investigation. In this study, we explore the experiences of mothers and the perceptions of public health nurses (PHNs) about breastfeeding late preterm infants in Calgary, Alberta, Canada.

METHODS

We used an exploratory mixed methods design with a convenience sample of 122 mothers to gather quantitative data about breastfeeding. We collected qualitative data by means of individual face-to-face interviews with 11 mothers and 10 public health nurses. Data were collected from April 2013 to June 2014. We then employed an interpretive thematic analysis to identify central themes and relationships across narratives.

RESULTS

We collected 74 complete data sets about breastfeeding. During the first 6-8 weeks postpartum, 61 mothers breastfed their infants. Of these, 51 partially breastfed and 10 exclusively breastfed. For qualitative purposes, the researchers interviewed 11 mothers with late preterm babies and three themes emerged: significant difficulty with breastfeeding, failing to recognize the infant's feeding distress and disorganized behavior, and the parental stress caused by the multiple feeding issues. The public health nurses' comments reinforced and expanded on what the mothers reported. The themes for the nurses included: challenges with initiating breastfeeding, challenges during breastfeeding, and the need for stimulation during breastfeeding.

CONCLUSION

Mothers face challenges when breastfeeding their late preterm infants and public health nurses can guide them through this experience. Families with a late preterm infant need to be informed about the challenges associated with breastfeeding a late preterm infant. It is necessary for all health care professionals to receive proper training on safe and effective breastfeeding of late preterm infants. It is essential for public health nurses to communicate effectively with families of late preterm infants to provide anticipatory guidance about potential challenges and strategies to resolve any breastfeeding problems.

The Relationship Between Infant Feeding Outcomes and Maternal Emotional Well-being Among Mothers of Late Preterm and Term Infants: A Secondary, Exploratory Analysis

BACKGROUND

Late preterm birth is associated with lower rates of breastfeeding and earlier breastfeeding cessation than term birth.

PURPOSE

The objectives of this secondary analysis were to compare the incidence of exclusive breastfeeding after late preterm and term childbirth and to examine the association between infant feeding outcomes and maternal emotional well-being.

METHODS

Participants were 105 mother-infant dyads (54 late preterm and 51 term) at a southeastern US medical center. Face-to-face data collection and telephone follow-up occurred during 2009-2012.

RESULTS

Late preterm mothers were less likely to exclusively provide their milk than were term mothers during hospitalization. Feeding at 1 month did not differ between late preterm and term infants. Among late preterm mothers, (1) formula supplementation during hospitalization was associated with greater severity of anxiety than among those exclusively providing formula and (2) exclusive provision of human milk at 1 month was associated with less severe depressive symptoms than among those supplementing or exclusively formula feeding. Among term mothers, feeding outcome was not related to emotional well-being measures at either time point.

IMPLICATIONS FOR PRACTICE

Mothers of late preterm infants may particularly benefit from anticipatory guidance and early mental health screening, with integrated, multidisciplinary lactation teams to support these interrelated healthcare needs.

IMPLICATIONS FOR RESEARCH

Prospective research is critical to document women's intentions for infant feeding and how experiences with childbirth and the early postpartum period impact achievement of their breastfeeding goals.