Journal of Human Lactation

Breastfeeding self-efficacy and breastfeeding intention are two modifiable factors that influence rates of breastfeeding initiation.

(1) To develop a scale to measure prenatal breastfeeding self-efficacy, and (2) test its psychometric properties by determining the internal consistency and reliability, and (3) assess the relationships between prenatal breastfeeding self-efficacy and breastfeeding intention.

Cross-sectional prospective one-group survey design was used. A convenience sample of pregnant patients attending an obstetrics and gynecology clinic (N=124) completed a survey at the recruitment site that assessed demographics, breastfeeding intention, and breastfeeding self-efficacy theory constructs. Retest surveys (n=14) were taken home and returned to the researcher by mail after completion.

Cronbach’s alpha for the 39-item scale was .98 (test) and .97 (retest) with an item-to-total correlation range of .54 to .78. A four-factor solution for the scale was retained. Test-retest indicated each factor was significant and highly correlated: Individual Processes (.88, p < .001), Interpersonal Processes (.893, p < .001), Professional Advice (.919, p < .001), and Social Support (.880, p < .001). Overall prenatal breastfeeding self-efficacy score was highly correlated (.610,p <.001) with breastfeeding intention scores.

The Prenatal Rating of Efficacy in Preparation to Breastfeed Scale is a valid and reliable measure of a prenatal women’s self-efficacy in preparation to breastfeed. Measuring the level of self-efficacy could alert prenatal women and health professionals to individual skill sets.

Breastfeeding is known to be the most beneficial way of feeding infants, but 68% of the infants enrolled in the U.S. Department of Agriculture’s Special Supplemental Nutrition Program for Women, Infants, and Children are fully formula fed. Mandated annual reports about breastfeeding aggregate data from the states into regions, which obscures important information.

The aim of this study is to reexamine the data supplied by the Special Supplemental Nutrition Program for Women, Infants, and Children to identify which areas of the United States have the lowest incidence of breastfeeding infants.

A retrospective cross-sectional observational study was conducted. Data from the Breastfeeding Data Local Agency Report were extracted, graphed, and analyzed.

Data provided from the Special Supplemental Nutrition Program for Women, Infants, and Children for fiscal year 2016 show that the range of fully formula fed infants at the regional level is 60% to 78%, while at the state level the range is wider, at 51% to 89%. The states with the largest numbers of fully formula fed infants were Mississippi (89%), Louisiana (88%), Alabama (88%), and Arkansas (87%). When examining data from all 90 reporting agencies, the range of fully formula fed infants was 38% to 95%.

Aggregating state, Native American nation, and territorial data at the regional level resulted in a loss of important information. WIC’s current breastfeeding interventions may be more effective in some areas than others. Future research can examine successful and unsuccessful interventions on a state or local level.

Breastfeeding plays an important role in both maternal and infant health and well-being. While researchers have examined the relationship between postpartum psychological distress and breastfeeding behaviors, few have investigated links between prenatal distress, postpartum distress, and breastfeeding behaviors over time.

We aimed to determine if prenatal breastfeeding beliefs and psychological distress during and after pregnancy were associated with initiation and early cessation rates of breastfeeding.

In our secondary data analysis, a nonexperimental longitudinal one-group design was used. We assessed pregnant women (N = 70) during four perinatal visits (early, mid, and late pregnancy and 7-10 weeks postpartum). Participants completed self-report surveys about psychological distress and depressive symptoms at each visit, breastfeeding beliefs during the third visit, and breastfeeding behaviors at the postpartum visit.

Participants who breastfed for ⩾8 weeks had more positive beliefs about breastfeeding prior to delivery than participants with early cessation, who in turn had more positive beliefs than those who never initiated. Participants with early cessation reported heightened levels of pregnancy-specific distress in early pregnancy compared to those who continued breastfeeding or never initiated. Participants who continued breastfeeding for ⩾8 weeks reported less general anxiety and depressive symptoms in postpartum than those who discontinued or never initiated.

Prenatal beliefs about breastfeeding, pregnancy-specific distress in early pregnancy, and general anxiety and depressive symptoms in postpartum are associated with breastfeeding initiation and continuation. Of clinical relevance, addressing prenatal and postpartum distress in the implementation of breastfeeding practice interventions could improve breastfeeding rates.

Postpartum weight retention is often a significant contributor to overweight and obesity. Lactation is typically not sufficient for mothers to return to pre-pregnancy weight. Modifiable health behaviors (e.g., healthy eating and exercise) are important for postpartum weight loss; however, engagement among mothers, especially those who are resource-limited, is low. A deeper understanding of low-income breastfeeding mothers’ healthy-eating and exercise experience, a population that may have unique motivators for health-behavior change, may facilitate creation of effective intervention strategies for these women.

To describe the healthy-eating and exercise experiences of low-income postpartum women who choose to breastfeed.

Focus group discussions were conducted with low-income mothers (N = 21) who breastfed and had a child who was 3 years old or younger. Transcript analysis employed integrated grounded analysis using both a priori codes informed by the theory of planned behavior and grounded codes.

Three major themes were identified from five focus groups: (a) Mothers were unable to focus on their own diet and exercise due to preoccupation with infant needs and more perceived barriers than facilitators; (b) mothers became motivated to eat healthfully if it benefited the infant; and (c) mothers did not seek out information on maternal nutrition or exercise but used the Internet for infant-health information and health professionals for breastfeeding information.

Low-income breastfeeding mothers may be more receptive to nutrition education or interventions that focus on the mother-infant dyad rather than solely on maternal health.

Women taking methadone or buprenorphine are encouraged to breastfeed if stable without polysubstance use.

We aimed to determine the difference between stated intention to breastfeed prenatally in women taking methadone or buprenorphine compared with breastfeeding at discharge and 2 months postpartum. Secondary outcomes were determining whether breastfeeding was more common in women taking buprenorphine, in women without hepatitis C infection, and in women without a history of heroin use, and whether breastfeeding reduced the need for pharmacological treatment of neonatal opioid withdrawal syndrome.

This was a retrospective cohort study of 228 women enrolled in a perinatal substance abuse treatment program. Electronic medical records were reviewed to abstract data on mother-infant dyads. Chi-square tests were used to analyze our outcomes.

Women taking buprenorphine had a higher prevalence of breastfeeding compared with women taking methadone (83% [n = 100] vs. 71% [n = 76]; χ² = 4.35, p = .03), despite no difference in their prenatal intention to breastfeed (87% vs. 81%; χ² = 1.28, p = .25). Only 31% (n = 38) of women taking buprenorphine and 19.6% (n = 21) of women taking methadone exclusively breastfed at discharge (χ² = 5.43, p = .06). Exclusively breastfed infants required less pharmacological treatment for neonatal opioid withdrawal syndrome compared with formula-fed infants (15.8% [n = 21] vs. 47.4% [n = 38]; χ² = 19.72, p < .05).

Despite most women reporting a high prenatal intention to breastfeed, exclusive breastfeeding at hospital discharge postpartum was low. Breastfeeding was associated with a decreased likelihood of pharmacological treatment for neonatal opioid withdrawal syndrome.

Preterm mother-infant dyads often face many obstacles to breastfeeding. Preterm infants are at highest risk for low rates of exclusive breastfeeding.

To determine the prevalence of breastfeeding at 6 months among preterm infants and to identify factors that influenced mothers’ breastfeeding practices.

A longitudinal observational study was conducted in a metropolitan hospital in Beijing, China. Mothers (N = 270) and their preterm infants (N = 280) were included in the study. Characteristics of preterm mothers and their perceptions of breastfeeding self-efficacy, knowledge, social support, and postpartum depression symptoms were measured at the discharge of neonatal intensive care. Breastfeeding data were collected by phone interview at 6 months corrected age.

At discharge, mothers of very preterm infants perceived a lower level of breastfeeding self-efficacy (measured with the Breastfeeding Self-Efficacy Scale–Short Form) and had a higher level of depression symptoms (measured with the Edinburgh Postnatal Depression Scale [EPDS]) than mothers of moderate and late preterm infants (p < .05-.01). Nearly half of all mothers had an elevated EPDS score, considered to be symptomatic of postpartum depression. At 6 months, only 22.5% of all infants were exclusively breastfeeding. Factors associated with exclusive breastfeeding, including younger maternal age, previous breastfeeding experience, shorter mother-infant separation time during intensive care, older infant gestational age, and a higher level of breastfeeding self-efficacy, significantly predicted exclusive breastfeeding practice (p < .05-.001).

The prevalence of breastfeeding at 6 months for preterm infants in this sample was low. Strategies to improve breastfeeding duration for preterm infants are needed, including support and education of mothers while in the hospital.

Availability of professional lactation support has been associated with increased breastfeeding rates; however, data about access to international board-certified lactation consultants are limited.

The aims were (a) to assess geographic access to international board-certified lactation consultants in Pennsylvania, (b) to compare access in rural/urban counties, and (c) to compare access by county-level breastfeeding initiation rates.

Using geographic information systems methodology and a cross-sectional observational design, we calculated the proportion of young children living within 15, 30, and 60 miles of international board-certified lactation consultants in Pennsylvania. We calculated these proportions for all children in Pennsylvania, for children in urban and rural counties, and for children in counties with low, medium, and high breastfeeding initiation rates. Comparisons were done to answer the research aims.

Over 90% of young children live within 30 miles of an international board-certified lactation consultant. Compared to children in urban counties, fewer children in rural counties live within 15 and 30 miles of these providers. In counties with high breastfeeding initiation rates, a larger percentage of children live within 15 miles of an international board-certified lactation consultant than in counties with low breastfeeding initiation rates.

While most Pennsylvania children live in proximity of an international board-certified lactation consultant, this was true for a lower percentage of children in rural counties and in counties with lower breastfeeding rates.

Returning to work is one of the main barriers to breastfeeding duration among working mothers in the United States. However, the impact of workplace lactation programs is unclear.

The aim of this study was to evaluate the effectiveness of workplace lactation programs in the United States on breastfeeding practices.

A systematic search was conducted of seven databases through September 2017. Articles (N = 10) meeting the inclusion criteria of describing a workplace lactation intervention and evaluation in the United States and measuring initiation, exclusivity, or duration using an experimental or observational study design were critically evaluated. Two reviewers conducted quality assessments and reviewed the full-text articles during the analysis.

Common services provided were breast pumps, social support, lactation rooms, and breastfeeding classes. Breastfeeding initiation was very high, ranging from 87% to 98%. Several factors were significantly associated with duration of exclusive breastfeeding: (a) receiving a breast pump for one year (8.3 versus 4.7 months), (b) return-to-work consultations (40% versus 17% at 6 months), and (c) telephone support (42% versus 15% at 6 months). Each additional service (except prenatal education) dose-dependently increased exclusively breastfeeding at 6 months. Sociodemographic information including older maternal age, working part-time, longer maternity leave, and white ethnicity were associated with longer breastfeeding duration.

Workplace lactation interventions increased breastfeeding initiation, duration, and exclusive breastfeeding, with greater changes observed with more available services. More evidence is needed on the impact of workplace support in low-income populations, and the cost-effectiveness of these programs in reducing health care costs.

Significant disparities in breastfeeding support and practice exist in North Carolina. The Baby-Friendly Hospital Initiative is a worldwide intervention that encourages birth facilities to adopt specific practices in support of breastfeeding.

This study aimed to evaluate the impact of the Baby-Friendly Hospital Initiative on breastfeeding initiation in North Carolina, with special attention to rural areas.

To better understand disparities in breastfeeding initiation across North Carolina, we conducted a secondary analysis of birth certificate data from 2011 to 2014. Univariate and multivariate logistic regression models were used to estimate the association between breastfeeding initiation and (a) birth at a Baby-Friendly hospital and (b) maternal residence in a county with a Baby-Friendly hospital. Model residuals were aggregated by county and analyzed for spatial autocorrelation.

Birth at a Baby-Friendly hospital was associated with increased odds of breastfeeding initiation, adjusted odds ratio = 1.7, 95% confidence interval [1.65, 1.89]. Model residuals showed significant clustering by county, with some rural areas’ rates systematically overestimated. Whereas presence of a Baby-Friendly hospital in a mother’s community of residence was not associated with increased initiation, birth at a Baby-Friendly hospital was associated with smaller disparities in initiation between rural and urban births.

Birth at a Baby-Friendly hospital is associated with improved breastfeeding initiation and reduced disparities in initiation between rural and urban counties in North Carolina.

Depression is consistently shown to predict lower rates of breastfeeding. In a handful of studies, breastfeeding has predicted lower depression symptoms. However, studies demonstrating the latter are limited in their measurement of both depression and breastfeeding and have not followed participants from pregnancy across the postpartum period.

The primary aim of this study was to describe breastfeeding intentions and behaviors for the first 12 months postpartum among nonmedicated depressed, antidepressant-exposed, and control participants. The secondary aim was to examine group differences in the association between depressive symptoms and breastfeeding duration up to 12 months postpartum.

First-trimester women (N = 212) were recruited into a prospective longitudinal study. Depressive disorders at baseline were diagnosed using the Structured Clinical Interview for DSM-IV Axis I Disorders, and depressive symptoms were measured at the first and second trimesters and 6 and 12 months postpartum using the Edinburgh Postnatal Depression Scale. Breastfeeding duration, support from family and employers, and perceptions of participants’ experience were measured.

Depressed women and antidepressant-exposed women reported a trend toward lower rates of intention, initiation, and duration, but this did not reach statistical significance. There was a statistically significant difference on depressive symptoms for women taking antidepressants during pregnancy, compared with controls, when they continued to breastfeed for 12 months postpartum.

This study did not find a strong association between depression or antidepressant use and intention to breastfeed, partner breastfeeding support, or initiation or duration of breastfeeding. However, for women who took antidepressants, there was evidence that breastfeeding for 12 months was associated with lower depressive symptoms.

Taking medication during breastfeeding is often a major concern for mothers. Knowledge, representations, and attitudes condition a mother’s behavior in this situation. Healthcare professionals, whose medication advice for breastfeeding women is often described in scientific literature as inappropriate, play a major role in counseling mothers. Healthcare professionals’ perceptions of mothers’ behaviors regarding medication use during breastfeeding may influence mothers’ behaviors.

The aim of this study was to identify healthcare professionals’ perceptions of breastfeeding women’s knowledge, representations, and attitudes and behaviors about medication use.

A cross-sectional, prospective qualitative design was used. Semistructured interviews were conducted with a broad array of healthcare professionals (N = 20) in different practice settings in the Angers area (France). Thematic analysis of the interview transcripts was carried out using the planned behavior theory of Ajzen.

Seventy themes concerning medication use while breastfeeding were identified and then combined into 8 categories. Healthcare professionals perceived that maternal behaviors regarding medication were mostly focused on the child’s safety and were linked to poor knowledge and negative representations, attitudes, and feelings toward medication. Healthcare professionals also perceived significant negative influences from the mother’s friends and family in regard to breastfeeding. Relationships between healthcare professionals and women were problematic when it came to drug use during breastfeeding.

Taking into account healthcare professionals’ perceptions of maternal behavior will help improve education for these professionals. Indeed, knowing precisely what difficulties are met by healthcare professionals when they encounter medication use during breastfeeding can help educators improve training for these professionals.

Medication use during pregnancy and lactation can be unavoidable, but knowledge on safety for the fetus or breastfed infant is limited among patients and healthcare providers.

This study aimed to determine (a) the prevalence of medication use in pregnant and lactating women in a tertiary academic center, (b) the types and safety of these medicines, and (c) the influence of medication use on initiation of breastfeeding.

This study used a cross-sectional survey among women (N = 292) who underwent high-risk or low-risk deliveries. Data about their use of prescribed, over-the-counter, and homeopathic medication during pregnancy were obtained through a structured interview, followed by a questionnaire during lactation. Safety was classified according to the risk classification system from the Dutch Teratological Information Service.

Overall, 95.5% of participants used medication. One third of participants used at least one medicine with an unknown risk for the fetus. Teratogenic medication was used by 6.5% of participants, whereas 29.5% used medication with a (suspected) pharmacological effect on the fetus. Lactation was initiated by 258 (88.7%) participants, of which 84.2% used medication while breastfeeding. In 3.8% of participants, this medication was classified unsafe, but none used medication with an unknown risk. One-third of the nonlactating participants decided not to initiate breastfeeding because of medication use. In 70% of participants, this decision was appropriate.

The prevalence of overall use of medication in Dutch pregnant and lactating women admitted to a tertiary center was high. There is an urgent need for pharmacometric studies for determination of the safe use of the most frequently used medicines during pregnancy or lactation.

Sri Lanka boasts high rates of early and exclusive breastfeeding. Perceived inadequacy of milk, a global problem, is the main cause for early cessation of breastfeeding.

The aims of this study are to (a) determine the prevalence, (b) identify the risk factors, and (c) ascertain the association that maternal psychological distress has with perceived inadequacy of milk (PIM), among mothers during the early postpartum period. Identifying and addressing modifiable risk factors for PIM may improve mothers’ satisfaction with breastfeeding.

A cross-sectional descriptive study of mothers (n = 249) during the first week after birth was conducted at Colombo North Teaching Hospital (Ragama, Sri Lanka) from May 1, 2016, to June 10, 2016. Participants were recruited when the infant was more than 24 hours but less than 7 days old. A self-administered questionnaire, including the six-item Kessler Psychological Distress Scale, was used.

The majority of mothers (78%) perceived their milk quantity to be adequate. A family member telling mothers that their milk supply was low had the most significant associations with perceived inadequacy. Other associations were antenatal maternal complications and birth by cesarean section. Kessler scores indicating psychological distress occurred in 26% of all participating mothers, with a higher mean score in those with PIM.

Sri Lankan family members should be educated further about normal patterns of milk production during the postpartum period. The authors recommend that PIM be included in screening tools for postpartum depression in Sri Lanka.

Researchers have shown beneficial influences of exclusive breastfeeding for women and infants. Therefore, the World Health Organization recommends exclusively breastfeeding infants for the first 6 months following birth. In Bhutan, researchers have found, through survey research, variable exclusive breastfeeding rates at 6 months. They have not, however, explored the experiences and views of participants in relation to breastfeeding.

The aim was to explore first-time mothers’ views, intentions, and experiences related to exclusive breastfeeding.

A qualitative, prospective, longitudinal, descriptive study was undertaken using semistructured, audio-recorded interviews at two points of time with first-time mothers prenatally during late third trimester (n = 24) and at 6 weeks after birth (n = 22). The framework approach to analysis was used to identify themes.

Two themes (breastfeeding, but uncertainty about achieving exclusive breastfeeding and acceptance that breastfeeding is painful) were identified from interviews at term. Five themes were identified from interviews at 6 weeks after birth (lack of timely breastfeeding information and support from health professionals, misconceptions about exclusive breastfeeding, being unprepared for the reality of breastfeeding, limited control or choice over feeding, and adoption of cultural and traditional practices).

The participants breastfed but did not practice exclusive breastfeeding due to a lack of timely breastfeeding information and inadequate breastfeeding support. While family elders supported breastfeeding, they also promoted the adoption of certain traditional and cultural practices, which affected exclusive breastfeeding.