The effect of employment status on breastfeeding in the United States

Conditional and Unconditional Social Transfers, Early-Life Nutrition, and Child Growth: A Randomized Clinical Trial

Importance

Rates of exclusive breastfeeding are declining despite the numerous benefits to mothers and their children.

Objective

To assess the effectiveness of conditional and unconditional social transfers on exclusive breastfeeding rates and child growth.

Design, Setting, and Participants

This is a prospective, parallel, 3-armed randomized clinical trial conducted between August 2022 and October 2023. The trial was conducted in 4 districts of Vientiane, Lao People's Democratic Republic. Mothers identified from a large birth cohort were randomized into 2 intervention groups (conditional social transfer or unconditional social transfer) or a control group at a ratio of 1:1:1. Data analysis was conducted from December 2023 to January 2024.

Interventions

Two interventions were tested: (1) conditional social transfer, in which the mother received the social transfer only if still exclusively breastfeeding at 6 months, and (2) unconditional social transfer, in which the mother received the social transfer at 6 months regardless of breastfeeding status. Mothers in the control group received educational material only.

Main Outcomes and Measures

The primary outcome was the proportion of women exclusively breastfeeding at 6 months post partum. Secondary outcomes included exclusive breastfeeding duration (in months) and child growth (height, weight, and head circumference).

Results

A total of 298 mothers (mean [SD] age, 27.2 [6.5] years) were identified from a large birth cohort and randomized into a conditional social transfer group (n = 100), an unconditional social transfer group (n = 97), or a control group (n = 101). The adjusted odds ratio of exclusive breastfeeding at 6 months post partum was 4.60 (95% CI, 2.10-10.07; P < .001) for the conditional social transfer group and 2.51 (95% CI, 1.11-5.66; P = .03) for the unconditional social transfer group compared with the control group. The risk of early exclusive breastfeeding cessation was lower for participants who received the unconditional social transfer (adjusted hazard ratio [aHR], 0.68; 95% CI, 0.49-0.92; P = .02) or conditional social transfer (aHR, 0.60; 95% CI, 0.44-0.83; P = .002) compared with participants in the control group. There were no significant differences between groups for child growth at 6 months post partum.

Conclusions and Relevance

The findings suggest that social transfers can substantially improve exclusive breastfeeding rates at 6 months post partum, with particularly large benefits for conditional transfers. Continued evaluation at 1, 2, and 3 years post partum will be conducted to assess the long-term outcomes of social transfers on complementary breastfeeding and child health and development over time.

Trial Registration

ClinicalTrials.gov Identifier: NCT05665049.

Maternal Work and Infant Feeding Practices in the First 6 Months

OBJECTIVES

The purpose of this study was to examine the relationship between maternal work and infant feeding practices and explore the moderating impact of parental stress.

METHODS

Prospective data on categorical hours worked and infant feeding practices were collected at 3 and 6 months postpartum in a prospective prenatal cohort of 95 women. Chi-square tests were used to compare change in proportion of exclusive breastfeeding from birth to 6 months and maternal work status.

RESULTS

Rates of exclusive breastfeeding significantly decreased from birth to 6 months, while the percent of mothers working outside of the home significantly increased from 3 to 6 months. At 6 months, mothers who worked full time pumped significantly more than their non-working counterparts. Multivariate logistic regression models were used to test the prediction of exclusive breastfeeding by maternal work, including sociodemographic covariates, and the moderating impact of parental stress. Results indicated that maternal education, paternal education, and maternal work significantly predicted exclusive breastfeeding at 6 months. Full time work (OR = 0.09, 95% CI = 0.01, 0.62) was associated with a decreased odds of exclusive breastfeeding. Additionally, higher maternal (OR = 1.44, 95% CI = 1.05, 1.97) and paternal (OR = 1.28, 95% CI = 1.00, 1.66) education was associated with an increased odds of exclusive breastfeeding. Maternal stress did not predict exclusive breastfeeding, nor did it have a moderating effect on the relationship between maternal work and breastfeeding.

CONCLUSIONS FOR PRACTICE

Future studies should investigate maternal work in more diverse birthing populations to better understand how families can incorporate breastfeeding as a primary infant feeding practice.

Psychosocial predictors of post-natal anxiety and depression: Using Structural Equation Modelling to investigate the relationship between pressure to breastfeed, health care professional support, post-natal guilt and shame, and post-natal anxiety and depression within an infant feeding context

High perceived pressure to breastfeed and poor perceived quality of health care professional support have been associated with early breastfeeding cessation, guilt, and shame. This is problematic because guilt and shame significantly predict post-natal anxiety and depression. No previous attempts have been made to provide quantitative evidence for relationships mapped between the post-natal social context, infant feeding method and post-natal emotional well-being. The current study aimed to empirically investigate aforementioned pathways. Structural equation modelling was applied to survey data provided online by 876 mothers. Guilt and shame both significantly predicted anxiety and depression. Poor health care professional support and high pressure to breastfeed increased anxiety and depression, and these effects were explained by indirect pathways through increases in guilt and shame. Formula feeding exclusivity was negatively correlated with post-natal anxiety symptoms. This finding may be explained by feelings of relief associated with observed infant weight gain and being able to share infant feeding responsibilities others e.g., with one's partner. This relationship was counterbalanced by an indirect pathway where greater formula feeding exclusivity positively predicted guilt, which increased post-natal anxiety score. While guilt acted as mediator of infant feeding method to increase post-natal depression and anxiety, shame acted independently of infant feeding method. These identified differences provide empirical support for the transferability of general definitions of guilt (i.e., as remorse for having committed a moral transgression) and shame (i.e., internalisation of transgressive remorse to the self), to an infant feeding context. Recommendations for health care practitioners and the maternal social support network are discussed.

Case-control study of exclusive breast feeding and severe bronchiolitis in the United States

BACKGROUND

Bronchiolitis is a major cause of infant illness, with few known modifiable risk factors. Breast feeding may reduce risk of severe bronchiolitis, but the association of exclusive vs. partial breast feeding with severe bronchiolitis is unclear.

OBJECTIVE

To estimate the association of exclusive vs. partial breast feeding during ages 0-2.9 months with bronchiolitis hospitalisation during infancy.

METHODS

We conducted a case-control study as a secondary analysis of two prospective US cohorts in the Multicenter Airway Research Collaboration. Cases were enrolled in a 17-centre study of infants hospitalised for bronchiolitis during 2011-2014 (n = 921). Controls were enrolled in a five-centre study of healthy infants during 2013-2014 and 2017 (n = 719). Breast feeding history during ages 0-2.9 months was collected by parent interview. Among breastfed infants, the association of exclusive vs. partial breast feeding with odds of bronchiolitis hospitalisation was estimated using a multivariable logistic regression model adjusted for demographic variables, parental asthma history, and early-life exposures. As a secondary analysis, we estimated the associations of exclusive, predominant, and occasional breast feeding vs. no breast feeding with the odds of bronchiolitis hospitalisation.

RESULTS

Among 1640 infants, the prevalence of exclusive breast feeding was 187/921 (20.3%) among cases and 275/719 (38.3%) among controls. Exclusive vs. partial breast feeding was associated with 48% reduced odds of bronchiolitis hospitalisation (adjusted odds ratio [OR] 0.52, 95% confidence interval [CI] 0.39, 0.69). In the secondary analysis, exclusive vs. no breast feeding was associated with 58% reduced odds of bronchiolitis hospitalisation (OR 0.42, 95% CI 0.23, 0.77), whereas predominant breast feeding (OR 0.77, 95% CI 0.37, 1.57) and occasional breast feeding (OR 0.98, 95% CI 0.57, 1.69) were not associated with meaningfully reduced odds of bronchiolitis hospitalisation.

CONCLUSION

Exclusive breast feeding had a strong protective association against bronchiolitis hospitalisation.

Work as an Understudied Driver of Racial Inequities in Breastfeeding

Breastfeeding inequities by race are a persistent public health problem in the United States. Inequities in occupation and working conditions likely contribute to relatively less breastfeeding among Black compared to White mothers, yet little research has addressed these interrelationships. Here, we offer a critical review of the literature and a conceptual framework to guide future research about work and racial inequities in breastfeeding. There is a strong public health case for promoting breastfeeding equity for mothers across race groups and occupation types. Existing theory suggests that employment opportunities and working conditions are a likely pathway that connects structural racism to Black-White breastfeeding inequities, in addition to other known factors. We propose a new conceptual model for studying the interrelationships among work, race, and breastfeeding outcomes.

Low Job Control and Racial Disparities in Breastfeeding

BACKGROUND

Low job control may predict shorter breastfeeding (BF) among working mothers and may contribute to racial disparities in BF.

METHODS

We used demographic, employment, and health data for n = 631 observations from the Panel Study of Income Dynamics. Job control scores came from a job-exposure matrix.Using path analysis, we assessed whether job control predicted BF and mediated Black-White BF differences. We controlled for education, working hours, marital status, and low birthweight.

RESULTS

Lower job control predicted decreased odds of BF for at least 6 months (odds ratio, 0.61; 95% confidence interval, 0.31-0.90; reference, no BF). Low job control explained 31% of the Black-White difference for both shorter-term and longer-term BF.

CONCLUSIONS

Low job contributes to shorter BF and to BF disparities by race. Intervening to enhance job control could improve BF.

Father support for breastfeeding mothers who plan to utilize childcare: A qualitative look at Mothers' perspectives

Breastfeeding exerts many health benefits for the infant and the benefit is affected by exclusivity and duration, however, most mothers in the U.S. breastfeed for a shorter duration than recommended. First-time mothers who return to work outside the home, utilize childcare, and pump to continue to provide human milk, all of which have been found to reduce breastfeeding duration individually, represent a subset of breastfeeding mothers facing several known barriers to breastfeeding continuation and at risk for early breastfeeding cessation. The aim of this study is to understand and describe the perceptions of first-time mothers with prenatal intentions to breastfeed and utilize childcare, of paternal support for the breastfeeding experience. A semi-structured interview guided data collection with 24 first-time breastfeeding mothers and responses were analyzed using thematic analysis. Two main themes from mothers' experiences highlight the perceptions of first-time mothers, who had prenatal intentions to breastfeed and utilize childcare, were shaped by the actions, behaviors, and beliefs of their partners throughout the breastfeeding process, as well as illustrate both mothers and fathers lack knowledge of how to optimally involve fathers in breastfeeding. Our findings extend evidence for two existing models of father support to promote breastfeeding as relevant to mothers who return to work outside the home and utilize childcare, and additionally identify an area of support not included in either model. Early and improved education that situates breastfeeding within the co-parenting relationship and includes paternal support for pumping has the potential to improve mothers' breastfeeding experience and breastfeeding duration through mothers' return to work and infants' transition to childcare.

Association Between Electronic Nicotine Delivery Systems Use and Breastfeeding Duration

Background: Breastfeeding is beneficial for both mothers and infants. Unfortunately, some infants are not breastfed for the recommended duration of time. Previous studies have identified several demographic, socioeconomic, biological, and behavioral factors that impact breastfeeding practices. Studies examining the influence of electronic nicotine delivery systems (ENDS) on breastfeeding practices are currently lacking. Materials and Methods: This population-based, cross-sectional study used data from the 2016-2018 Pregnancy Risk Assessment and Monitoring System (n = 42,827). Chi-squared tests and multivariable logistic regression analyses were performed. Results: The prevalence of prenatal ENDS use was 0.9%. Only 40.8% of women who used ENDS during pregnancy breastfed for at least 3 months compared with 68.5% of women who did not use ENDS during pregnancy. In the multivariable model, the odds of breastfeeding for at least 3 months were significantly lower in women who used ENDS during pregnancy compared with those who did not use ENDS; odds ratio (95% confidence interval) 0.63 (0.44-0.89; p = 0.010). Conclusion: Prenatal exposure to ENDS is negatively associated with breastfeeding duration, independent of potential confounders. This finding suggests that screening for ENDS use during pregnancy can play a vital role in identifying women at-risk for suboptimal breastfeeding and offering ongoing support to improve breastfeeding practices.

The Influence of a Sister's Breastfeeding Experience on a Mother's Breastfeeding Behavior: Is There an Intragenerational Effect?

Objective: Intergenerational transmission of breastfeeding attitudes and behaviors from mother to daughter are well known, but there is limited research on intragenerational transmission of breastfeeding attitudes or behaviors within families. This study aimed to understand how initiation and duration of breastfeeding are influenced by past breastfeeding experiences of sisters among women in a longitudinal population-based cohort. Methods: Data were obtained on women enrolled in the 1979 National Longitudinal Survey of Youth (NLSY) who had at least one child enrolled in a substudy of cohort members' children. For each mother in the study, we determined whether any of her sisters also enrolled in the main NLSY study had previously breastfed one of their children. Results: Mothers whose sister(s) had prior breastfeeding experience were more likely to breastfeed their first-born child on unadjusted analysis (70% versus 45%, chi-square p < 0.001) and had a longer median of breastfeeding duration (median 14.5 versus 12 weeks, rank-sum p = 0.039). However, on a multivariable analysis accounting for potential confounding by maternal characteristics, infant characteristics, and differences among households, sisters' breastfeeding experience was no longer independently associated with the likelihood of breastfeeding initiation (odds ratio: 1.16; confidence interval [95% CI]: 0.73-1.85; p = 0.520) or the hazard of breastfeeding discontinuation (hazard ratio: 0.96; 95% CI: 0.82-1.12; p = 0.598). Conclusion: After adjusting for socioeconomic characteristics, intragenerational transmission of breastfeeding behavior was negligible among mothers raised in the same household. Other forms of intragenerational transmission (e.g., influence of extended family members) may be more salient influences on women's decision to breastfeed.

Breastfeeding after Returning to Work: A Systematic Review and Meta-Analysis

BACKGROUND

The benefits of breastfeeding are widely known; however, continuation after returning to work (RTW) is not. We aimed to conduct a systematic review and meta-analysis to assess the prevalence of breastfeeding after RTW. The secondary objectives were to compare the economic statuses between continents.

METHOD

PubMed, Cochrane Library, Base, and Embase were searched until 1 September 2020, and two independent reviewers selected the studies and collated the data. To be included, articles needed to describe our primary outcome, i.e., prevalence of breastfeeding after RTW.

RESULTS

We included 14 studies, analyzing 42,820 women. The overall prevalence of breastfeeding after RTW was 25% (95% CI, 21% to 29%), with an important heterogeneity (I² = 98.6%)-prevalence ranging from 2% to 61%. Stratification by continents and by GDP per capita also showed huge heterogeneity. The Middle East had the weakest total prevalence with 10% (6% to 14%), and Oceania the strongest with 35% (21% to 50%). Despite the prevalence of breastfeeding in general increasing with GDP per capita (<US$5000: 19%, US$5000-30,000: 22%; US$30,000 to 50,000: 25%, >US$50,000 42%), the prevalence of non-exclusive breastfeeding follows more of a U-curve with the lowest and highest GDP per capita having the highest percentages of breastfeeding (<US$5000: 47% and >US$50,000: 50%, versus <28% for all other categories).

CONCLUSION

Breastfeeding after RTW is widely heterogeneous across the world. Despite economic status playing a role in breastfeeding after RTW, cultural aspects seem influential. The lack of data regarding breastfeeding after RTW in most countries demonstrates the strong need of data to inform effective preventive strategies.

Work, race and breastfeeding outcomes for mothers in the United States

Background

In the United States, mothers’ employment status and occupation are related to breastfeeding. However, it is unclear whether not working leads to longer breastfeeding duration even when compared to professional/managerial jobs, which tend to accommodate breastfeeding better than service/manual labor jobs. Furthermore, occupation and breastfeeding are racially patterned, and it is possible that race could moderate the relationships between mother’s work and breastfeeding.

Methods

Using data from the Panel Study of Income Dynamics, we modeled breastfeeding duration based on mother’s employment/occupation (not working, professional/managerial work, or service/labor work) during the first 6 months postpartum, as well as mother’s race (White, Black or other) and other potential confounders. We used zero-inflated negative binomial regression models and tested an interaction between employment/occupation type and race. Predictive margins were used to compare breastfeeding duration among subgroups.

Results

Mothers working in service/labor occupations had the shortest breastfeeding duration of the three employment/occupation groups, and there was no significant difference in duration between not working and professional/managerial occupation. White mothers had longer breastfeeding duration than Black mothers on average. When we included an interaction between employment/occupation and race, we found that among White mothers, non-working mothers breastfed the longest, while mothers in service/labor work breastfed for the shortest duration, but among Black mothers, mothers in professional/managerial work breastfed for longer than mothers in the other two work categories.

Discussion

Race moderated the relationship between employment status/occupation type and breastfeeding such that, for White mothers, not working was the most advantageous circumstance for breastfeeding, in line with traditional work-family conflict theory. In contrast, for Black mothers, professional/managerial work was the most advantageous circumstance. These findings support the idea of the Market-Family Matrix, which allows that different work scenarios may be more or less advantageous for parenting behaviors like breastfeeding, depending on mothers’ circumstances.

Combination-Feeding Causes Differences in Aspects of Systemic and Mucosal Immune Cell Phenotypes and Functions Compared to Exclusive Sow-Rearing or Formula-Feeding in Piglets

Combination feeding (human milk and formula) is common and influences immune development compared to exclusive breastfeeding. Infant formulas contain prebiotics, which influence immune development. Herein, immune development of combination-fed (CF), sow-reared (SR) and formula-fed (FF) piglets, and the effect of prebiotics was tested. Piglets (n = 47) were randomized to: SR, FF, CF, FF+prebiotic (FP), and CF+prebiotic (CP). FP and CP received formula with galactooligosaccharides and inulin (4 g/L in a 4:1 ratio). CF and CP piglets were sow-reared for until d5 and then rotated between a sow and formula every 12 h. On day 21, piglets received an intraperitoneal injection of lipopolysaccharide 2 h prior to necropsy. Immune cells from blood, mesenteric lymph nodes (MLN), and spleen were phenotyped. Classical (nitric oxide synthase) and alternative (arginase activity) activation pathways were measured in isolated macrophages. Serum IL-6 and TNF-α were measured by ELISA. SR piglets had lower (p < 0.0001) CD4+ T-helper cells and higher (p < 0.0001) B-cells in PBMC than all other groups. CP piglets had higher (p < 0.0001) arginase activity compared to all other groups. FF piglets had higher (p < 0.05) IL-6 compared to both CF and SR, but were similar to FP and CP. Thus, CF, with or without prebiotics, differentially affected immunity compared to exclusively fed groups.

Racial and socioeconomic disparities in breast milk feedings in US neonatal intensive care units

Very low birth weight (VLBW; <1500 g birth weight) infants are substantially more likely to be born to black than to non-black mothers, predisposing them to potentially preventable morbidities that increase the risk for costly lifelong health problems. Mothers' own milk (MOM) may be considered the ultimate "personalized medicine" since milk composition and bioactive components vary among mothers and multiple milk constituents provide specific protection based on shared exposures between mother and infant. MOM feedings reduce the risks and associated costs of prematurity-associated morbidities, with the greatest reduction afforded by MOM through to NICU discharge. Although black and non-black mothers have similar lactation goals and initiation rates, black VLBW infants are half as likely to receive MOM at NICU discharge in the United States. Black mothers are significantly more likely to be low-income, single heads of household and have more children in the home, increasing the burden of MOM provision. Although rarely considered, the out-of-pocket and opportunity costs associated with providing MOM for VLBW infants are especially onerous for black mothers. When MOM is not available, the NICU assumes the costs of inferior substitutes for MOM, contributing further to disparate outcomes. Novel strategies to mitigate these disparities are urgently needed. IMPACT: Mother's own milk exemplifies personalized medicine through its unique biologic activity. Hospital factors and social determinants of health are associated with mother's own milk feedings for very low-birth-weight infants in the neonatal intensive care unit. Notably, out-of-pocket and opportunity costs associated with providing mother's own milk are borne by mothers. Conceptualizing mother's own milk feedings as an integral part of NICU care requires consideration of who bears the costs of MOM provision-the mother or the NICU?

Work and breast milk feeding: a qualitative exploration of the experience of lactating mothers working in ready made garments factories in urban Bangladesh

BACKGROUND

In Bangladesh 65% of children under 6 months of age were exclusively breastfed with maternal employment being a risk factor that has jeopardized exclusive breastfeeding. As Ready Made Garment (RMG) factories have been the largest employer of low income women in Bangladesh, the objective of our study was to explore the barriers and facilitators of breastfeeding and perceptions about use of expressed breast milk among mothers who worked in the RMG sector.

METHODS

This formative research was conducted during July-September 2015 in two slums of Dhaka among RMG workers who were mothers and the caregivers of 0-12 month old infants. Qualitative data was obtained from purposively selected participants of 8 in-depth interviews and 4 focus group discussions (mothers and caregivers), and 2 key informant (RMG factory official) interviews. Mothers were from multiple RMG factories while factory officials were from a single factory. Thematic analysis was conducted.

RESULTS

The main themes of qualitative exploration were knowledge and experience of breastfeeding; structural barriers (home and workplace); consequences of inadequate breastfeeding; and perception and experience of using expressed breast milk. Despite knowledge both of the benefits of breast milk and of the importance of breastfeeding for 6 months, most mothers introduced formula as early as 2 months to prepare for their return to work. Barriers such as excessive workload, inadequate crèche facilities at work, and lack of adequate caregivers at home impeded exclusive breastfeeding. Mothers and caregivers had very little knowledge about the use of expressed breast milk and were concerned about contamination.

CONCLUSION

As RMG factories are the largest employer of low-income women in Bangladesh, facilitating RMG factory working mothers' ability to use breast milk could help to promote infant health and help women remain in the workforce.

Reported infant feeding practices and contextual influences on breastfeeding: qualitative interviews with women registered to MomConnect in three South African provinces

BACKGROUND

Global guidelines recommend exclusive breastfeeding (EBF) for the first 6 months of life. South African EBF rates have steadily increased but still only average 32% for infants below 6 months of age. Malnutrition and developmental delays continue to contribute substantially to the morbidity and mortality of South African children. MomConnect, a national mHealth messaging system used to send infant and maternal health messages during and after pregnancy, has a specific focus on improving rates of breastfeeding and has achieved high rates of population coverage.

METHODS

For this qualitative study, we interviewed women who were registered to MomConnect to investigate their breastfeeding and other infant feeding practices, decision-making pre- and post-delivery, and the role of the health system, family members and the wider community in supporting or detracting from breastfeeding intentions. Data were collected from February-March 2018 in South Africa's KwaZulu-Natal, Free State and Gauteng provinces. Framework analysis was conducted to identify common themes.

RESULTS

Most women interviewed had breastfed, including HIV-positive women. Even when women had delivered by caesarean section, they had usually been able to initiate breastfeeding a few hours after birth. Understandings of EBF varied in thoroughness and there was some confusion about the best way to cease breastfeeding. Most women felt well-equipped to make infant feeding decisions and to stick to their intentions, but returning to work or school sometimes prevented 6 months of EBF. Advice from the health system (both via clinics and MomConnect) was considered helpful and supportive in encouraging EBF to 6 months, although family influences could thwart these intentions, especially for younger women. Mothers reported a range of breastfeeding information sources that influenced their choices, including social media.

CONCLUSIONS

Efforts to improve EBF rates must include consideration of the social and economic environment surrounding women. Interventions that focus only on improving women's knowledge are valuable but insufficient on their own. Attention should also be paid to infant behaviors, and how these affect women's breastfeeding choices. Finally, although there is strong local policy support for EBF, more rigorous implementation of these and other broader changes to create a more enabling structural environment ought to be prioritized.

Knowledge, attitude, motivation and planning of breastfeeding: a cross-sectional study among Jordanian women

BACKGROUND

In Jordan, the rate of exclusive breastfeeding is declining. The trend variation in breastfeeding practice is determined by different factors including antenatal women's attitude and planning which are affected by their awareness and the support they receive. This study aims to assess knowledge, attitude, support, and planning of breastfeeding among Jordanian women.

METHODS

A face-to-face cross-sectional semi-structured questionnaire survey was conducted among healthy women in the antenatal clinic and postpartum ward at three hospitals in Northern Jordan during the period August 2019 to December 2019. Data were collected about demographic characteristics, women's knowledge and attitude towards breastfeeding, antenatal and postnatal support and counseling, and feeding planning. Customized scales were utilized to assess knowledge and attitude. Factors associated with planning to breastfeed were reported.

RESULTS

660 women completed the survey questionnaire. The majority were 20 to 35 years of age, 10% were primiparous, and 30% were employed. 78% were knowledgeable about breastfeeding benefits and aware of WHO recommendations. 72% had a positive attitude towards breastfeeding. More than half received support from their husbands to breastfeed their infants, while less than 20% received any counseling from their obstetric providers. 97% reported their intention to breastfeed, and more than half indicated their willingness to breastfeed exclusively. With multivariable logistic regression modelling, predictors of EBF planning include: primiparity (AOR 1.79; 95% CI 1.1, 3.25), positive attitude (AOR 1.80; 95% CI 1.05, 3.1) and positive husband's support (AOR 1.92; 95% CI 1.18, 3.15). Barriers include women's employment (AOR 0.43; 95% CI 0.26, 0.70) and low birthweight (AOR 0.46; 95% CI 0.25, 0.84).

CONCLUSION

Jordanian women are highly knowledgeable about breastfeeding benefits, and they exhibit a positive attitude towards breastfeeding resulting in a very high percentage intending to breastfeed their infants. Limited counseling about breastfeeding is a major gap in antenatal care. As intentions might not reflect the actual practice after delivery, gaps and barriers affecting the determinants of successful breastfeeding should be identified, and corrective tools should be implemented accordingly. Allocating a specific time for antenatal or postnatal counseling and support is expected to promote breastfeeding practice in our population.

Association between duration of breastfeeding based on maternal reports and dorsal and ventral striatum and medial orbital gyrus volumes in early adolescence

Maternal breastfeeding has an impact on motor and emotional development in children of the next generation. Elucidating how breastfeeding during infancy affects brain regional structural development in early adolescence will be helpful for promoting healthy development. However, previous studies that have shown relationships between breastfeeding during infancy and cortical brain regions in adolescence are usually based on maternal retrospective recall of breastfeeding, and the accuracy of the data is unclear. In this study, we investigated the association between breastfeeding duration and brain regional volume in a population-neuroimaging study of early adolescents in Japan (N ​= ​207; 10.5-13.4 years) using voxel-based morphometry, which enabled us to analyze the whole brain. We evaluated breastfeeding duration as indexed by maternal and child health handbook records during infancy. The results showed a significant positive correlation between the duration of breastfeeding and gray matter volume in the dorsal and ventral striatum and the medial orbital gyrus. Post hoc exploratory analyses revealed that the duration of breastfeeding was significantly correlated with emotional behavior. Additionally, the volume in the medial orbital gyrus mediated an association between breastfeeding duration and emotional behavior. This is the first study to evaluate the effect of breastfeeding during infancy on regional brain volumes in early adolescence based on maternal and child health handbook records. Our findings shed light upon the importance of maternal breastfeeding for brain development related to emotional and motivational processing in early adolescence.

[Impact of institutional aspects on breastfeeding for working women: a systematic review]

Breastfeeding is considered the ideal feeding method early in life. Despite the scientific evidence, the worldwide prevalence of breastfeeding is low. Maternal work is pointed out as one of the obstacles to maintain this practice. To systematically review studies that evaluated the association between institutional aspects and breastfeeding and exclusive breastfeeding among working women. A literature search until June 2016 was carried out using PubMed, LILACS, and SciELO (MeSH terms: breastfeeding, workplace and observational study). Eighteen observational studies were included. A positive association with breastfeeding were found for later or not return to work, part-time work, availability or the use of lactation room, breast pumping breaks, professional advice on maintaining breastfeeding after returning to work, and attendance at breastfeeding support program. A negative association with breastfeeding was shown for full-time work. Simple interventions in the workplace and some changes in company policy to encourage breastfeeding can positively influence its maintenance after women return to work.

A Socioecological Approach to Understanding Workplace Lactation Support in the Health Care Setting

Introduction: The percentage of working women with children under the age of 3 has nearly doubled since the 1970s, elevating the importance of understanding and improving workplace lactation support. This study aimed to examine employee perceptions of and experiences with workplace lactation support within a single health care system. We used a socioecological approach and included the views of a broad range of employees with and without lactation experience to capture diverse perspectives at multiple levels. Materials and Methods: Employees were recruited from an integrated health care system in the southeastern United States. Five focus groups were conducted during June to August 2017. Transcripts were analyzed using qualitative content analysis, with key themes organized at four levels of analysis: individual, interpersonal, departmental, and organizational. Results: Thirty-five clinical and nonclinical employees participated. Employees shared varied perspectives on workplace lactation support, which emphasized the: (1) importance of having a lactation policy, (2) critical role of leadership in setting the tone for workplace lactation, and (3) differential experience between clinical and non-clinical lactating employees. Conclusion: Employee experiences with lactation support in the health care setting are influenced by individual, interpersonal, departmental, and organizational factors that must be considered in the design of effective workplace lactation support programs. Policies and programs that align with organizational values and accommodate the needs of employees in varying roles are recommended. By using a socioecological perspective, this study identifies practical strategies for implementing, improving, and sustaining workplace lactation support across multiple levels of a large health care organization.

Reproductive health problems among female shift workers: A qualitative study in Iran

BACKGROUND

Shift work (i.e. working between 18:00 and 07:00) is associated with sleeplessness and fatigue and hence, can cause female shift workers different health problems. This study aimed to explore reproductive health problems among female shift workers.

MATERIALS AND METHODS

This qualitative study was conducted in Amol and Babol cities, Iran, on 19 female shift workers with previous history of pregnancy and breastfeeding. Participants were selected purposively and with maximum variation respecting their age, work experience, educational level, and financial and employment status. Face-to-face semi-structured interviews were held for data collection and conventional qualitative content analysis was employed for data analysis.

RESULTS

Female shift workers' reproductive health problems were categorized into fourteen subcategories and the five main categories of conflict between pregnancy and shift work, breastfeeding-related challenges, impaired sexual relationships, childbearing limitations, and gynecological problems.

CONCLUSION

Impaired sexual problems are the most significant reproductive health problem among female shift workers. Their reproductive health can be promoted through periodical reproductive health assessments by midwives, reproductive health specialists, psychologists, and gynecologists.

Maternal work and exclusive breastfeeding in Mansoura, Egypt

BACKGROUND

Working mothers face unique barriers to breastfeeding, despite the compelling evidence of its benefits. The aim of this study was to describe exclusive breastfeeding (EBF) rate of working mothers and associated factors.

METHODS

Cross-sectional study was carried out in Mansoura District, Egypt from 1 July to 31 December 2017 among working mothers attending health care facilities for vaccinating their infants aged 6 months. Data were collected using a questionnaire covering sociodemographic and occupational data; breastfeeding supportive workplace facilities; antenatal and natal care; infant's data; and EBF practice.

RESULTS

EBF rate was 14.1%. Independent predictors were being still on work leave, return to work 4 months after childbirth, working as farmer/manual worker and in trades and business, and being self/family employed.

CONCLUSIONS

EBF rate is low among working mothers. There is a need to extend maternity leave and provide promoting workplace facilities.

Consequences of Lack of Neonatal Breastfeeding in Infants Hospitalized for Diarrhea at an Urban Hospital, Bangladesh: A Case Control Design

Background. Exclusive breastfeeding is important for immunity and lack of breastfeeding during the neonatal age impedes that. Our aim was to assess the consequences of lack of breastfeeding on infants with diarrhea in the neonatal period. Methods. In this design, infants from DDSS (Diarrheal Disease Surveillance System) from 2009 to 2013 were studied. Those who did not have breastfeeding or had cessation of breastfeeding at the neonatal age constituted the cases, whereas infants who continued breastfeeding since birth or for at least 6 months since birth constituted the controls. Results. The cases more often presented at a younger age, had an illiterate mother, frequently presented with complicated diarrhea, had severe wasting, and had abnormal mental status compared with the controls. In logistic regression, after adjusting for potential confounders, infants who lacked breastfeeding at the neonatal period had an independent association with dehydrating diarrhea. Conclusions. The results of our analyses suggest that infants with diarrhea who did not have breastfeeding at the neonatal age are prone to develop some or severe dehydration.

Identifying Barriers and Supports to Breastfeeding in the Workplace Experienced by Mothers in the New Hampshire Special Supplemental Nutrition Program for Women, Infants, and Children Utilizing the Total Worker Health Framework

Variations in the barriers and contributors to breastfeeding across industries have not been well characterized for vulnerable populations such as mothers participating in the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC). Our study used the Total Worker Health Framework to characterize workplace factors acting as barriers and/or contributors to breastfeeding among women participating in the New Hampshire WIC. Surveys were collected from WIC mothers (n = 682), which asked about employment, industry, and workplace accommodation and supports related to breastfeeding in the workplace. We found workplace policy factors supporting breastfeeding (i.e., having paid maternity leave, other maternity leave, and a breastfeeding policy) varied by industry. Women in specific service-oriented industries (i.e., accommodation and retail) reported the lowest rates of breastfeeding initiation and workplace supports for breastfeeding and pumping. Further, how a woman hoped to feed and having a private pumping space at work were significantly associated with industry, breastfeeding initiation, and breastfeeding duration. A substantial portion of women reported being not sure about their workplace environment, policies, and culture related to breastfeeding. Additional studies with larger sample sizes of women participating in WIC are needed to further characterize the barriers to breastfeeding associated with specific industries.

Lactation Space Experiences and Preferences Among Health Care Workers in an Academic Medical Center

BACKGROUND

Comprehensive workplace lactation support programs can reduce the risk for early breastfeeding discontinuation; however, scant evidence is available to inform user-centered design of employee lactation spaces. This study describes health care workers' preferences for lactation space.

MATERIALS AND METHODS

In 2016-2017, a convenience sample of 151 women who pumped at work at an academic medical center reported on demographics, lactation experiences, and room and equipment preferences through an online survey.

RESULTS

Respondents worked in research and administration (32%), were nurses (30%), physicians and medical students (19%), or allied health or clinical support staff (19%). Seventy percent had ever used one of the hospital's dedicated lactation spaces. Forty-nine percent ranked hospital-grade pumps the most important piece of lactation room equipment; 83% preferred multiple occupancy lactation suites; and the average maximum acceptable distance to lactation space was 5.6 minutes.

CONCLUSIONS

Optimal lactation infrastructure supports the immediate and long-term health of female workers and their children. User needs and preferences can guide design of lactation space to ensure a minimum standard for design, equipment, and distance. Workers may have different preferences depending on roles and experiences; thus, a variety of solutions may be most effective.

Supporting lower-income working women to initiate breastfeeding: Learning who is breastfeeding and what helps

BACKGROUND AND PURPOSE

Based on the Women, Work, and Wee Ones longitudinal study, mothers' likelihood of breastfeeding is examined across demographic and health variables.

METHODS

Frequencies of breastfeeding and cosleeping by 285 mothers from the Women, Work, and Wee Ones cohort are reported as related to mothers' work schedule, marital status, or mother or infant health.

CONCLUSIONS

Breastfeeding rates were about 30% across most maternal characteristics. The frequency of mothers' breastfeeding was higher when mothers were both breastfeeding and cosleeping (breastfeeding-cosleeping), in comparison with breastfeeding only, as evident for mothers with nonstandard work schedules. Cosleeping was common across all mothers. Breastfeeding rates were low, perhaps reflecting challenges of early care. Premature infants were more likely to be cosleeping than breastfeeding. Approximately 30% of mothers breastfed across the different factors examined.

IMPLICATIONS FOR PRACTICE

The information may help nurse practitioners in addressing early care needs and supporting breastfeeding across groups. Younger mothers were least likely to breastfeed and reported higher frequency of cosleeping. Overall breastfeeding frequency was higher when mothers were cosleeping. Nurse practitioners may find it important to provide clear information about safe infant sleep and safe approaches to protecting infants.

Breastfeeding rates and barriers: a report from the state of Qatar

Objective

The aim of the study was to outline breastfeeding barriers faced by women residing in the State of Qatar.

Methods

A cross-sectional study through a telephone interview was conducted at Hamad Medical Corporation, the only tertiary care and accredited academic institution in the State of Qatar. Mothers of children born between the period of January 1, 2012 and December 31, 2012 in the State of Qatar were contacted.

Results

Of the total 840 mothers who were contacted for the telephone survey, 453 mothers agreed to be interviewed (response rate 53.9%), while 364 (43.3%) did not answer the phone, and 21 (2.5%) answered the phone but refused to participate in the study. The overall breastfeeding initiation rate among the mothers was 96.2%, with 3.8% mothers reporting that they had never breastfed their baby. The percentage of mothers who exclusively breastfed their children in the first 6 months was 24.3%. The most common barriers to breastfeeding as perceived by our participants were the following: perception of lack of sufficient breast milk after delivery (44%), formula is easy to use and more available soon after birth (17.8%), mom had to return to work (16.3%), lack of adequate knowledge about breastfeeding (6.5%), and the concept that the infant did not tolerate breast milk (4.9%).

Conclusion

Exclusive breastfeeding barriers as perceived by women residing in the State of Qatar, a wealthy rapidly developing country, do not differ much from those in other nations. What varies are the tremendous medical resources and the easy and comfortable access to health care in our community. We plan to implement a nationwide campaign to establish a prenatal breastfeeding counseling visit for all expecting mothers.

Neighborhood Disadvantage and Neighborhood Affluence: Associations with Breastfeeding Practices in Urban Areas

Objective To estimate the associations between neighborhood disadvantage and neighborhood affluence with breastfeeding practices at the time of hospital discharge, by race-ethnicity. Methods We geocoded and linked birth certificate data for 111,596 live births in New Jersey in 2006 to census tracts. We constructed indices of neighborhood disadvantage and neighborhood affluence and examined their associations with exclusive (EBF) and any breastfeeding in multilevel models, controlling for individual-level confounders. Results The associations of neighborhood disadvantage and affluence with breastfeeding practices differed by race-ethnicity. The odds of EBF decreased as neighborhood disadvantage increased for all but White women [Asian: Adjusted odds ratio (AOR) 0.82 (95% confidence interval (CI) 0.69-0.97); Black: AOR 0.77 (95% CI 0.70-0.86); Hispanic: AOR 0.78 (95% CI 0.70-0.86); White: AOR 0.99 (95% CI 0.91-1.08)]. The odds of EBF increased as neighborhood affluence increased for Hispanic [AOR 1.19 (95% CI 1.08-1.31)] and White [AOR 1.12 (95% CI 1.06-1.18)] women only. The odds of any breastfeeding decreased with increasing neighborhood disadvantage only for Hispanic women [AOR 0.85 (95% CI 0.79-0.92)], and increased for White women [AOR 1.16 (95% CI 1.07-1.26)]. The odds of any breastfeeding increased as neighborhood affluence increased for all except Hispanic women [Asian: AOR 1.31 (95% CI 1.13-1.51); Black: AOR 1.19 (95% CI 1.07-1.32); Hispanic: AOR 1.08 (95% CI 0.99-1.18); White: AOR 1.30 (95% CI 1.24-1.38)]. Conclusions Race-ethnic differences in associations between neighborhood disadvantage and affluence and breastfeeding practices at the time of hospital discharge indicate the need for specialized support to improve access to services.

Maternal Nonstandard Work Schedules and Breastfeeding Behaviors

Objectives Although maternal employment rates have increased in the last decade in the UK, there is very little research investigating the linkages between maternal nonstandard work schedules (i.e., work schedules outside of the Monday through Friday, 9–5 schedule) and breastfeeding initiation and duration, especially given the wide literature citing the health advantages of breastfeeding for mothers and children. Methods This paper uses a population-based, UK cohort study, the Millennium Cohort Study (n = 17,397), to investigate the association between types of maternal nonstandard work (evening, night, away from home overnight, and weekends) and breastfeeding behaviors. Results In unadjusted models, exposure to evening shifts was associated with greater odds of breastfeeding initiation (OR 1.71, CI 1.50–1.94) and greater odds of short (OR 1.55, CI 1.32–1.81), intermediate (OR 2.01, CI 1.64–2.47), prolonged partial duration (OR 2.20, CI 1.78–2.72), and prolonged exclusive duration (OR 1.53, CI 1.29–1.82), compared with mothers who were unemployed and those who work other types of nonstandard shifts. Socioeconomic advantage of mothers working evening schedules largely explained the higher odds of breastfeeding initiation and duration. Conclusions Socioeconomic characteristics explain more breastfeeding behaviors among mothers working evening shifts. Policy interventions to increase breastfeeding initiation and duration should consider the timing of maternal work schedules.

An Analysis of Determinants of Under-5 Mortality across Countries: Defining Priorities to Achieve Targets in Sustainable Developmental Goals

Objectives The end of the era of millennium development goals (MDGs) ushered in the sustainable development goals (SDGs) with a new target for the reduction of under-five mortality rates (U5MR). Although U5MR decreased globally, the reduction was insufficient to meet MDGs targets because significant socioeconomic inequities remain unaddressed across and within countries. Thus, further progress in achieving the new SDGs target will be hindered if there is no adequate prioritization of important socioeconomic, healthcare, and environmental factors. The objective of this study was to assess factors that account most for the differences in U5MR between countries around the globe. Methods We conducted an ordinary least squares (OLS) regression-based prioritization analysis of socioeconomic, healthcare, and environmental variables from 109 countries to understand which factors explain the differences in U5MR best. Results All indicators examined individually affected differences in U5MR between countries. However, the results of multivariate OLS regression showed that the most important factors that accounted for the differences were, in order: fertility rate, total health expenditure per capita, access to improved water and sanitation, and female employment rate. Conclusions To achieve the new global target for U5MR, policymakers must focus on certain priority areas, such as interventions that address access to affordable maternal healthcare services, educational programs for mothers, especially those who are adolescents, and safe drinking water and sanitation.

Predictors and barriers to breastfeeding in north of Jordan: could we do better?

BACKGROUND

Despite the ongoing recommendations for breastfeeding, we continue to see a decrease in exclusive breastfeeding among Jordanian women during infant follow up visits at the pediatric outpatient clinic. The purpose of our study is to determine the prevalence, predictors and barriers to exclusive breastfeeding in north of Jordan.

METHODS

We conducted a cross-sectional survey involving mothers with infants six to twelve months old, at two hospitals in Irbid city in north of Jordan, between December 2016 and March 2017. Questions included demographics, feeding pattern, and reasons for non-exclusive breastfeeding.

RESULTS

Five hundred women were included. Twenty four percent of women were employed and 87% initiated breastfeeding within three hours of birth. The proportion of women with any breastfeeding and exclusive breastfeeding at six months was 76 and 33%. After multivariate logistic regression analysis, predictors of exclusive breastfeeding at six months include the mother's previous experience (Adjusted Odds Ratio [AOR] 7.9, 95% CI 4.69, 13.36) and multiparity (AOR 2.26, 95% CI 1.2, 4.28), while barriers include maternal employment (AOR 0.4, 95% CI 0.22,0.72), Cesarean delivery (AOR 0.55, 95% CI 0.35, 0.86) and infant's hospitalization (AOR 0.44, 95% CI 0.23,0.82). Inadequate breastmilk supply and short maternity leave were the main reported reasons for non-exclusive breastfeeding.

CONCLUSIONS

In north of Jordan, the majority of women initiate breastfeeding, half practice exclusive breastfeeding after birth while one third continue for six months, particularly those with previous experience. Cesarean delivery and infant's hospitalization, together with maternal employment are among the main barriers. Implementing educational programs and lactation consultant counselling together with work environment support, should be helpful to improve the breastfeeding practice among Jordanian women.

Supporting Breastfeeding Moms at Work: How a Doctor's Note Can Make the Difference

One of the most critical junctures for community support of breastfeeding is the mother's return to work. When breastfeeding workers have access to both time and space for expressing breast milk, they are more likely to breastfeed for the recommended term, yet many mothers still struggle to access these simple accommodations in their workplace. Healthcare providers can and should aid nursing mothers in accessing these accommodations. One tangible way to offer support for continued breastfeeding upon return to work is to provide notes for lactation accommodation in the workplace.

"Breastfeeding" but not at the breast: Mothers' descriptions of providing pumped human milk to their infants via other containers and caregivers

As pumping has become more prevalent among American women, pumped human milk (HM) is on the rise in their infants' diets in place of some or all feeding at the breast. We aimed to fill a gap in knowledge about mothers' motivations, practices and perceptions related to pumping, and about mothers' and other caregivers' motivations, practices, and perceptions related to feeding pumped HM. Results related to providing pumped HM are reported here, and results related to pumping are reported elsewhere. We conducted in-depth, semi-structured interviews among a diverse sample of mothers whose infants were fed pumped HM (n = 20), following each up to 1 year postpartum. Data were analyzed using thematic analysis with Atlas.ti. Nearly all mothers felt bottles were necessary to meet infant HM-feeding goals. Nearly all pumped HM was fed by other caregivers because mothers typically preferred and prioritized feeding at the breast for convenience and maintaining their milk supply. Infants were bottle-fed HM for several reasons that changed over time, such as mother's absence, latch difficulty, or desire to share the burden and bonding of feeding. Feeding practices differed between feeds from bottles versus at the breast; some infants were bottle-fed on schedules but fed at the breast on demand. Mothers' methods for storing, transporting, and preparing HM varied substantially and included practices associated with loss of nutrients and microbial contamination. Mothers' reasons for bottle-feeding HM may affect how much their infants are bottle-fed. Consumption of pumped HM may not provide the same benefits to infants as feeding at the breast. These findings highlight important avenues for future research into the relationships between bottle-feeding HM and infant health, growth, and developmental outcomes.

"Breastfeeding" without baby: A longitudinal, qualitative investigation of how mothers perceive, feel about, and practice human milk expression

Most American mothers who produce human milk (HM) now pump in place of some or all feeding at the breast, and most American infants are now fed pumped HM. We aimed to investigate mothers' perceptions of, attitudes toward, and practices for pumping and providing pumped HM. Results related to pumping are reported here. We conducted in-depth, semi-structured interviews among a diverse sample of 20 mothers who pumped, following each from pregnancy through infant HM-feeding cessation up to 1 year postpartum. Data were analyzed using thematic analysis with Atlas.ti. Mothers' reasons for pumping changed over time and reflected their needs and desires (e.g., latch difficulty, return to work, and increasing their milk supply). Mothers reported that pump type and quality were important to pumping success and that pumping was time-consuming, costly, and unpleasant compared to feeding at the breast. Regardless of how often mothers pumped, most felt pumping was necessary to meet their infant HM-feeding goals and was a welcome means of sharing with other caregivers the bonding opportunity and tasks they associated with feeding infants. Mothers interpreted output from pumping sessions to understand their ability to provide enough milk to meet their infants' needs. Mothers' reasons for pumping may signal constraints to infant HM feeding that may be addressed with policy changes. Mothers' attitudes and perceptions toward pumping indicate that, although pumping fills important and welcome roles for many mothers, the reality of its practice may make it an unacceptable or infeasible substitute for some.

Direct vs. Expressed Breast Milk Feeding: Relation to Duration of Breastfeeding

Background: Studies examining direct vs. expressed breast milk feeding are scarce. We explored the predictors of mode of breastfeeding and its association with breastfeeding duration in a multi-ethnic Asian population. Methods: We included 541 breastfeeding mother—infant pairs from the Growing Up in Singapore Toward healthy Outcomes cohort. Mode of breastfeeding (feeding directly at the breast, expressed breast milk (EBM) feeding only, or mixed feeding (a combination of the former 2 modes)) was ascertained at three months postpartum. Ordinal logistic regression analyses identified predictors of breast milk expression. Cox regression models examined the association between mode of breastfeeding and duration of any and of full breastfeeding. Results: Maternal factors independently associated with a greater likelihood of breast milk expression instead of direct breastfeeding were Chinese (vs. Indian) ethnicity, (adjusted odds ratio, 95% CI; 3.41, 1.97–5.91), tertiary education (vs. secondary education or lower) (2.22, 1.22–4.04), primiparity (1.54, 1.04–2.26) and employment during pregnancy (2.53, 1.60–4.02). Relative to those who fed their infants directly at the breast, mothers who fed their infants EBM only had a higher likelihood of early weaning among all mothers who were breastfeeding (adjusted hazard ratio, 95% CI; 2.20, 1.61–3.02), and among those who were fully breastfeeding (2.39, 1.05–5.41). Mothers who practiced mixed feeding, however, were not at higher risk of earlier termination of any or of full breastfeeding. Conclusions: Mothers who fed their infants EBM exclusively, but not those who practiced mixed feeding, were at a higher risk of terminating breastfeeding earlier than those who fed their infants directly at the breast. More education and support are required for women who feed their infants EBM only.

Employer-Based Programs to Support Breastfeeding Among Working Mothers: A Systematic Review

BACKGROUND

Many mothers experience barriers to maintaining a breastfeeding relationship with their infants upon returning to work and, consequently, terminate breastfeeding earlier than recommended or intended. As such, employers are in a unique position to help further increase breastfeeding rates, durations, and exclusivity.

OBJECTIVE

The purpose of this review is to examine the literature regarding employer-based programs, policies, and interventions to support breastfeeding among working mothers.

MATERIALS AND METHODS

A systematic literature search was conducted for peer-reviewed articles published before April 2016. Studies were included if they focused on workplace-based lactation/breastfeeding support programs, policies, or interventions to promote breastfeeding among employees. For inclusion, articles must have measured at least one outcome, such as breastfeeding duration, breastfeeding exclusivity, or employee satisfaction.

RESULTS

Twenty-two articles were included, representing 10 different countries and both public- and private-sector employers, including governmental offices, schools, hospitals, manufacturing/industrial companies, and financial settings, among others. Providing a lactation space was the most common employer-based support accommodation studied, followed by breastfeeding breaks and comprehensive lactation support programs. The majority of studies analyzing these three support types found at least one positive breastfeeding and/or nonbreastfeeding outcome.

CONCLUSIONS

This review suggests that maintaining breastfeeding while working is not only possible but also more likely when employers provide the supports that women need to do so. Although some employers may have more extensive breastfeeding support policies and practices than others, all employers can implement a breastfeeding support program that fits their company's budget and resources.

Mothers' Attitudes Toward Feeding Twin Babies in the First Six Months of Life: A Sample From Sakarya, Turkey

BACKGROUND

It is stated in the literature that a mother's breast milk is sufficient for more than one baby.

OBJECTIVES

This descriptive study aimed to determine whether twin babies are breastfed during their first six months of life.

MATERIALS AND METHODS

We studied the twin birth cases in a state hospital in Sakarya, Turkey between October 2011 and March 2013. The population of the study consisted of entire mothers who had delivered twins in the maternity ward of the hospital. The sample comprised 30 twins' mothers who agreed to participate in the study via telephone for six months. During these phone calls, they were asked how they preferred to feed their babies. The data were expressed as the mean and percentage.

RESULTS

The average age of the mothers participating in the study was 30.17±5.16 years (min. 19; max. 38). The number of mothers who stated that they had no previous experience of breastfeeding twin babies and had received training to breastfeed multiple babies was 17 (56.7%). Twenty-seven (90%) of the mothers had had caesarean sections, and half of the babies were preterm. Only a few of the babies were fed breast milk for five months. During the following months, the breastfeeding regimen was as follows: 5 babies were breastfed for a month, 5 babies for 2 months, 4 babies for 3 months, 4 babies for 4 months, 2 babies for 5 months, and no babies in the sixth month.

CONCLUSIONS

It was found that the number of twin babies who were only breastfed in the first six months of life was low. According to the literature, a mother's breast milk is sufficient for multiple babies. Mothers expecting twin babies should be informed about the benefits of breastfeeding and be encouraged to breastfeed. They should also receive training on this subject.

A prospective study of breast anthropomorphic measurements, volume and ptosis in 605 Asian patients with breast cancer or benign breast disease

OBJECTIVES

The current study aims to summarize breast anthropomorphic measurement features in Chinese patients with breast diseases and to investigate their potential correlations with demographic factors.

MATERIALS AND METHODS

Fifteen breast anthropomorphic parameters of 605 Chinese female patients were collected prospectively. Breast ptosis status was scaled by two methods and breast volume was calculated according to a modified formula of BREAST-V.

RESULTS

Among 1210 breasts, the average breast volume was 340.0±109.1 ml (91.8-919.2 ml). The distance from the nipple to the inframammary fold was 7.5±1.6 cm in the standing position. The width of the breast base was 14.3±1.4 cm (8.5-23.5 cm). The incidence of breast ptosis was 22.8% (274/1204), of which 37 (23.5%) and 79 (31.7%) women had severe ptosis assessed by different criteria. Increased height (OR[odds ratio] = 1.500, P<0.001), post-menopausal status (OR = 1.463, P = 0.02), increased BMI, breastfeeding for 7-12 months (OR = 1.882, P = 0.008) and more than one year (OR = 2.367, P = 0.001) were risk factors for an increased breast volume. Post-menopausal status (OR = 2.390, P<0.001 and OR = 2.621, P<0.001 for different scales), BMI≥24.7 kg/m2 (OR = 3.149, P<0.001 and OR = 2.495, P = 0.002), breastfeeding for 7-12 months (OR = 4.136, P = 0.004 and OR = 4.010, P = 0.002), and breastfeeding for more than one year (OR = 6.934, P<0.001 and OR = 6.707, P<0.001) were independent risk factors for breast ptosis.

CONCLUSIONS

The current study provides anthropomorphic measurements data of Chinese women with breast diseases, which are useful for cosmetic and reconstructive breast surgery decisions. Post-menopausal status, increased BMI, and breastfeeding for more than six months were independent risk factors for both increased breast volume and breast ptosis.

Childcare workers' experiences of supporting exclusive breastfeeding in Kuala Muda District, Malaysia: a qualitative study

Background

The role of childcare workers at registered nurseries in supporting exclusive breastfeeding practice is important, as many newborn babies are placed in nurseries during working hours. To increase exclusive breastfeeding rates among working mothers, understanding childcare workers’ experiences and needs relating to supporting these mothers is crucial. This study aimed to explore childcare workers’ experiences of supporting breastfeeding at registered nurseries.

Methods

We used a qualitative design to conduct in-depth, semi-structured interviews with ten childcare workers at seven registered nursery centres in Kuala Muda District, Malaysia. Attitudes towards exclusive breastfeeding practice, experiences of breastfeeding training and information, and experiences supporting exclusive breastfeeding at the nursery were explored. Participants were asked to suggest improvements for exclusive breastfeeding practice at their nursery. All interviews were audio recorded, transcribed verbatim, and translated before analysis.

Results

All participants demonstrated a positive attitude in supporting and promoting exclusive breastfeeding practice, mainly centred on the advantages of breastfeeding. Various supports have been found such as labelling bottled breastmilk, allowing the mother to come to the nursery during breaks, and providing reading materials. However, several issues emerged that include parents’ choice on infant feeding practice, insufficient content on breastfeeding topics during training, and adherence to the (not recommended) practice of bottle feeding expressed breastmilk. Recommendations to enhance breastfeeding were also suggested by participants.

Conclusion

Childcare workers may serve as another potential resource for sustaining exclusive breastfeeding at registered nurseries.

Electronic supplementary material

The online version of this article (doi:10.1186/s13006-016-0095-4) contains supplementary material, which is available to authorized users.

Campus Climate

A return to work and school presents mothers with barriers to breastfeeding. Concerns include negative attitudes toward breastfeeding, scheduling and break-time, and appropriate, private space. Current federal laws require worksite support and provision of adequate accommodations for lactation purposes, as do some state laws. An evaluation of faculty, staff, and students (N = 510) at a large public university, assessed breastfeeding knowledge, attitudes, and support following the implementation of new mother-friendly policies and lactation rooms. Additionally, awareness of the lactation rooms and university policies were assessed. Overall, the university climate reflected high breastfeeding knowledge and positive attitudes. Employees had higher awareness of the new lactation facilities and university policies than did students. Implementation limitations were a need for education and awareness efforts targeted to students. Future directions for worksites and schools are addressed.

Mothers' Use of Social Media to Inform Their Practices for Pumping and Providing Pumped Human Milk to Their Infants

Despite U.S. mothers’ wide adoption of pumps and bottles to provide human milk (HM) to their infants, mothers lack comprehensive, evidence-based guidelines for these practices. Thus, some women use online sources to seek information from each other. We aimed to characterize the information women sought online about pumping. We used data provided by ~25,000 women in an open cohort within a discussion forum about parenting. We examined 543 posts containing questions about providing pumped HM cross-sectionally and longitudinally in three time intervals: prenatal, 0 through 1.5 months postpartum, and 1.5 to 4.5 months postpartum. We used thematic analysis with Atlas.ti to analyze the content of posts. During pregnancy, women commonly asked questions about how and where to obtain pumps, both out-of-pocket and through insurance policies. Between 0–1.5 months postpartum, many mothers asked about how to handle pumped HM to ensure its safety as fed. Between 1.5–4.5 months postpartum, mothers sought strategies to overcome constraints to pumping both at home and at work and also asked about stopping pumping and providing their milk. Women’s questions related to ensuring the safety of pumped HM represent information women need from health professionals, while their questions related to obtaining pumps suggest that women may benefit from clearer guidelines from their insurance providers. The difficulties women face at home and at work identify avenues through which families and employers can support women to meet their goals for providing HM.

Knowledge, Attitude, and Practice of Breastfeeding Among Working Mothers in South Jordan

Breast milk is the ideal food for human infants, with benefits to mothers and babies. However, working mothers are more likely to choose not to breastfeed or to interrupt breastfeeding prematurely. This study assessed breastfeeding knowledge and attitudes among working mothers in South Jordan. Four hundred cross-sectional, self-administered Arabic surveys were distributed to working mothers at their workplaces. In addition to measuring mothers' knowledge of and attitudes toward breastfeeding, barriers that prevented continuing breastfeeding beyond 6 months were also explored. Three hundred forty-four (80%) completed questionnaires were returned. The breastfeeding initiation rate was 72.4%, but only 20.9% were exclusively breastfeeding by 6 months. The participants showed satisfactory knowledge about breastfeeding and had positive attitudes toward breastfeeding. Most of the women who initiated breastfeeding reported ending breastfeeding prematurely. Approximately 30% of the mothers attributed premature cessation of breastfeeding to work. The results of this study could be useful for health care providers and policy makers when planning effective breastfeeding promotion programs and creating breastfeeding-friendly workplaces.

Paid Maternity Leave and Breastfeeding Outcomes

BACKGROUND

Despite the benefits of breastfeeding, rates in the United States are low. Shorter maternity leave is associated with lower initiation and shorter durations of breastfeeding; however, little is known about how paid maternity leave may influence breastfeeding rates.

METHODS

We used data from the 2006-2010 U.S. National Survey of Family Growth on the most recent birth to employed women who delivered a child within the previous 5 years. Separate multivariable logistic regression models were used to describe the associations between paid leave duration (0, 1-5, 6-11, ≥ 12 weeks, maternity leave not taken) and three outcomes: 1) breastfeeding initiation, 2) 6-month duration, and 3) 6-month duration among initiators.

RESULTS

Twenty-eight percent of prenatally employed women received no paid leave. Women who received 12 or more weeks of paid leave were more likely to initiate breastfeeding compared to women with no paid leave (87.3% vs 66.7%, adjusted odds ratio [aOR] 2.83 [95% confidence interval {CI} 1.23-6.48]). Similarly, women with 12 or more weeks of paid leave were more likely to breastfeed at 6 months, compared to women with no paid leave (24.9% vs 50.1%, aOR 2.26 [95% CI 1.20-4.26]). Among women who initiated breastfeeding, having received 12 or more weeks' paid leave increased the odds of breastfeeding for 6 or more months; however, the association was not statistically significant in the adjusted model (aOR 1.81 [95% CI 0.93-3.52]).

CONCLUSIONS

Employed women who received 12 or more weeks of paid maternity leave were more likely to initiate breastfeeding and be breastfeeding their child at 6 months than those without paid leave.

Racial and Ethnic Differences in Breastfeeding

OBJECTIVES

Breastfeeding rates differ among racial/ethnic groups in the United States. Our aim was to test whether racial/ethnic disparities in demographic characteristics, hospital use of infant formula, and family history of breastfeeding mediated racial/ethnic gaps in breastfeeding outcomes.

METHODS

We analyzed data from the Community and Child Health Network study (N = 1636). Breastfeeding initiation, postnatal intent to breastfeed, and breastfeeding duration were assessed postpartum. Hierarchical linear modeling was used to estimate relative odds of breastfeeding initiation, postnatal intent, and duration among racial/ethnic groups and to test the candidate mediators of maternal age, income, household composition, employment, marital status, postpartum depression, preterm birth, smoking, belief that "breast is best," family history of breastfeeding, in-hospital formula introduction, and WIC participation.

RESULTS

Spanish-speaking Hispanic mothers were most likely to initiate (91%), intend (92%), and maintain (mean duration, 17.1 weeks) breastfeeding, followed by English-speaking Hispanic mothers (initiation 90%, intent 88%; mean duration, 10.4 weeks) and white mothers (initiation 78%, intent 77%; mean duration, 16.5 weeks); black mothers were least likely to initiate (61%), intend (57%), and maintain breastfeeding (mean duration, 6.4 weeks). Demographic variables fully mediated disparities between black and white mothers in intent and initiation, whereas demographic characteristics and in-hospital formula feeding fully mediated breastfeeding duration. Family breastfeeding history and demographic characteristics helped explain the higher breastfeeding rates of Hispanic mothers relative to white and black mothers.

CONCLUSIONS

Hospitals and policy makers should limit in-hospital formula feeding and consider family history of breastfeeding and demographic characteristics to reduce racial/ethnic breastfeeding disparities.

Pumping human milk in the early postpartum period: its impact on long-term practices for feeding at the breast and exclusively feeding human milk in a longitudinal survey cohort

BACKGROUND

Most American mothers who feed human milk (HM) now use pumps to produce some of the HM they feed. Pumping is nationally recommended, but associations between pumping and HM-feeding durations are unknown.

OBJECTIVES

We examined whether and how the pumping frequency and types of reasons for pumping between 1.5 and 4.5 mo postpartum are associated with HM-feeding durations. We classified pumping reasons as nonelective [e.g., because of a difficulty feeding at the breast (FAB)] or elective (e.g., to produce HM to mix with solids). We hypothesized that women who pumped more frequently or nonelectively would have shorter HM-feeding durations.

DESIGN

We used data from 1116 mothers in a longitudinal cohort who fed and pumped HM 1.5-4.5 mo postpartum. We used χ(2) and Cox proportional hazards regression models to examine the survival of any HM feeding, exclusive HM feeding, and FAB.

RESULTS

Compared with mothers who pumped for elective reasons, mothers who reported one nonelective reason had greater hazards of stopping feeding any HM (HR: 1.12; 95% CI: 1.05, 1.21) or exclusive HM (HR: 1.14; 95% CI: 1.09, 1.20) and of stopping FAB (HR: 2.07; 95% CI: 1.77, 2.42). Mothers who pumped most frequently had the highest mean hazards of stopping feeding any HM (HR: 1.82; 95% CI: 1.68, 1.93) and feeding exclusive HM (HR: 1.21; 95% CI: 1.14, 1.26). Hazards of stopping FAB varied across the year. Compared with the least-frequent pumpers, the most-frequent pumpers had a 2.6-fold higher hazard of stopping FAB at 3 mo postpartum and a 1.7-fold higher hazard at 6 mo postpartum.

CONCLUSIONS

Nonelective pumping reasons and higher pumping frequency were associated with shorter HM-feeding durations. Mothers who report that they use a breast pump for reasons related to either employment or FAB difficulty and their infants may be more vulnerable to risks associated with a shorter HM-feeding duration.

Factors associated with breastfeeding duration and exclusivity in mothers returning to paid employment postpartum

Mothers who are employed postpartum are less likely to continue breastfeeding than mothers who are not formally employed. However, as postpartum employment is increasingly necessary for the majority of new mothers, it is important to investigate factors that influence the continuation of breastfeeding in employed mothers. A sample of 1,738 mothers who returned to paid employment postpartum were recruited from the obstetric units of four public hospitals in Hong Kong, and prospectively followed for 12 months or until their infant was weaned. More than 85 % of participants returned to formal employment within 10 weeks postpartum, with over 90 % of these employed full-time. About one-third of the participants (32 %) were able to combine breastfeeding and employment, with breastfeeding defined as continuing for more than 2 weeks after returning to work postpartum. Later return to work and higher maternal education were associated with new mothers being able to combine breastfeeding and employment. Later return to work, shorter working hours, parental childcare, and higher maternal education were also associated with less likelihood of weaning from any or exclusive breastfeeding. Improvements in employment-related conditions for mothers and additional support for lower educated mothers may be effective strategies to enable employed women to continue breastfeeding after their return to work.

Exclusive Breastfeeding Experiences among Mexican American Women

BACKGROUND

According to the Centers for Disease Control and Prevention, Hispanic breastfeeding mothers begin early formula supplementation at higher rates than other ethnic groups, which can lead to shorter breastfeeding duration and decreased exclusive breastfeeding. Acculturation, the process of adopting beliefs and behaviors of another culture, appears to influence breastfeeding practices of Hispanic women in the United States. Little is known about Mexican American mothers' formula use and exclusive breastfeeding within the context of acculturation.

OBJECTIVE

Our study identified perceived benefits and barriers to exclusive breastfeeding and levels of acculturation among Mexican American women living in a Midwestern city.

METHODS

We used a qualitative descriptive design integrating Pender's Health Promotion Model concepts. Individual interviews were conducted in English or Spanish (N = 21). The revised Acculturation Rating Scale for Mexican Americans was used to examine acculturation levels.

RESULTS

Acculturation scores indicated that the majority (66%) of the sample was "very Mexican oriented." Most women exclusively breastfed, with a few using early supplementation for "insufficient milk production." Three themes emerged: (1) It is natural that a woman give life and also provide the best food for her baby; (2) Breastfeeding is ultimately a woman's decision but is influenced by tradition, guidance, and encouragement; and (3) Breast milk is superior but life circumstances can challenge one's ability to breastfeed.

CONCLUSION

Strong familial/cultural traditions supported and normalized breastfeeding. Barriers to exclusive breastfeeding were similar to breastfeeding women in general, in the United States. Findings support the need for culturally competent and individualized lactation care.