Interventions to improve breastfeeding outcomes: a systematic review and meta-analysis

A scoping review of policies to encourage breastfeeding, healthy eating, and physical activity among rural people and places in the United States

BACKGROUND

Rural U.S. residents experience a disproportionate burden of diet and physical activity (PA) related chronic disease compared to urban residents, due to resource and economic challenges. Diverse policy approaches for chronic disease prevention have been implemented to address barriers to breastfeeding, healthy eating, and PA. Therefore, the purpose of this paper is to describe policy supports for breastfeeding, healthy eating, and/or PA occurring in rural U.S. areas.

METHODS

A scoping review was conducted March-June 2020 to identify policy, systems, and environment change approaches occurring in the rural U.S. for breastfeeding, healthy eating, and PA. Search procedures were guided by the PRISMA-ScR, Arksey and O'Malley's work (2007), and a science librarian. Medline, PubMed, Web of Science, and Agricola were used to identify peer-reviewed research. ProQuest Dissertations and Theses A&I were used to identify dissertation research. Grey literature searches included Google, Google Scholar, government pages, and public health, federal nutrition assistance program, Cooperative Extension Services, and related webpages. Policy results are reported and inclusion criteria were: (1) breastfeeding, healthy eating, and/or PA focus; (2) about policy factors; (3) specific to U.S. rural populations/places; and (4) English language. Outcomes (study/source design, objective(s), methods/measurement, setting, population characteristics, behavioral focus, policy-specific results) were extracted into a standardized Excel document.

RESULTS

Results include 122 total sources: original research, with some sources referencing multiple behaviors, (n = 74 sources: 8 breastfeeding, 41 healthy eating, 42 PA), grey literature (n = 45 sources: 16 breastfeeding, 15 healthy eating, 27 PA), and graduate research (n = 3 sources: 1 breastfeeding, 2 healthy eating, 1 PA). Breastfeeding policy initiatives included policies or programs at hospitals, increasing access to resources, and improving culture or norms at workplaces. Healthy eating policy initiatives included increasing access to healthy foods, reducing financial burden, implementing programs, food assistance programs, and healthy food prescriptions at healthcare facilities. PA policy initiatives focused on Complete Streets, joint or shared use efforts, Safe Routes to Schools, master plans for greenways, trails, and/or transportation, school health plans, and childcare/school standards.

CONCLUSIONS

Results from this scoping review compile and offer commentary on existing policy solutions to improve breastfeeding, healthy eating, and/or PA in the rural U.S.

Stakeholders' views of the Baby Friendly Initiative implementation and impact: a mixed methods study

BACKGROUND

The Baby Friendly Hospital Initiative (BFHI) was launched in 1991 as an intervention to support healthy infant feeding practices, but its global coverage remains around 10%. This study aimed to explore stakeholders' views of the Baby Friendly Initiative (BFI) programme, the barriers and facilitators to accreditation and its perceived impact.

METHODS

A mixed methods approach was used. An online survey was distributed through numerous professional networks from September 2020 to November 2020. Quantitative data were analyzed using descriptive statistics, with simple content analysis undertaken on open-ended responses. Individual semi-structured interviews were also undertaken and analyzed using inductive thematic analysis.

RESULTS

A total of 322 respondents completed the survey in part or in full, mainly from the United Kingdom. Fifteen key stakeholders and two maternity service users undertook interviews. Respondents were from various professional backgrounds and currently worked in different roles including direct care of women and their families, public health, education and those responsible for purchasing health services. Survey respondents viewed the BFI to have the greatest impact on breastfeeding initiation, duration, and infant health outcomes. Three overall themes were identified. The first was "BFI as an agent for change". Most participants perceived the need to implement the whole package, but views were mixed regarding its impact and the accreditation process. Secondly, BFI was regarded as only "one part of a jigsaw", with no single intervention viewed as adequate to address the complex cultural context and social and health inequities that impact breastfeeding. Finally, "cultural change and education" around breastfeeding were viewed as essential for women, staff and society.

CONCLUSIONS

The BFI is not a magic bullet intervention. To create a more supportive breastfeeding environment within society a holistic approach is required. This includes social and cultural changes, increased education ideally starting at school age, and advancing positive messaging around breastfeeding within the media, as well as fully banning breastmilk substitute advertising. Although the BFI comprises a whole package, few survey respondents rated all aspects as equally important. Additional evidence for the effectiveness of each element and the importance of the whole package need to be established and communicated.

Impact of psychosexual development theory-based breastfeeding education on infant feeding attitudes and knowledge of primiparous mothers: A randomized controlled study

PURPOSE

The first year of life is known as the "Oral Stage" in psychosexual development theory. We investigated the impact of psychosexual development theory-based breastfeeding education on primiparous mothers' feeding attitudes and behaviors.

DESIGN AND METHODS

We conducted this randomized controlled study at a baby-friendly hospital between December 2022 and July 2023. Participants were randomized to intervention (n = 21) and control (n = 19) groups. All participants received the same standard discharge education in the hospital, and the intervention group received additional psychosexual development theory-based breastfeeding education. Data collection for both groups involved conducting face-to-face and telephone interviews, utilizing the Personal Information Form, IOWA Infant Feeding Attitude Scale (IIFAS), Breastfeeding Form, and Psychosexual Theory and Breastfeeding Knowledge Form. The study was recorded in the Clinicaltrials.gov PRS system (ID: NCT06009120).

RESULTS

The mean IIFAS score of mothers in the intervention group was 76.23 ± 4.10, while mothers in the control group was 66.31 ± 5.72, which was statistically significant (p < .001). Additionally, mothers in the intervention group fed their babies with formula less often on days 5 to 8 after birth (p < .05) and breastfed more frequently and for longer durations on days 3 to 8 compared to the control group (p < .05).

CONCLUSIONS

Psychosexual development theory-based breastfeeding education reduced the use of formula, increased mothers' attitudes towards breastfeeding, and increased the duration and frequency of breastfeeding.

PRACTICE IMPLICATION

Integrating psychosexual development theory-based breastfeeding education into routine maternal and infant care may enhance breastfeeding attitudes and practices, potentially improving infant feeding outcomes.

Lessons for the UK on implementation and evaluation of breastfeeding support: evidence syntheses and stakeholder engagement

Background

Breastfeeding impacts positively on multiple health outcomes, but < 50% of UK women breastfeed at 8 weeks. Women with long-term conditions face additional challenges in breastfeeding.

Objectives

To synthesise global and UK evidence to co-create an implementation and evaluation toolkit for cost-effective breastfeeding support in the NHS.

Design

Evidence syntheses with stakeholder engagement.

Review methods

Systematic reviews examined effectiveness of breastfeeding support for (1) healthy women and (2) women with long-term conditions using Cochrane Pregnancy and Childbirth Group methods. Mixed-methods systematic reviews synthesised process evaluations of effective breastfeeding support interventions for healthy women and experiences of receiving/providing support for breastfeeding women with long-term conditions. Cross-study synthesis integrated qualitative and quantitative findings. Systematic reviews synthesised evidence on the incremental costs and cost-effectiveness of breastfeeding support following National Institute for Health and Care Excellence guidance. All searches were conducted from May 2021 to October 2022. Stakeholder engagement and toolkit development comprised online discussions, a modified Delphi study, focus groups and four workshops. Participants were 23 stakeholders, 16 parents in the parents' panels, 15 women in the focus groups and 87 stakeholders who attended the workshops.

Results

We found considerably more interventions designed for healthy women (review 1) than aimed at women with long-term conditions (reviews 1 and 4); approximately half of the studies were targeted at groups at higher risk of poor breastfeeding outcomes, and the impact of support may be different in these populations. Despite this, studies from review 2 found that women perceived the provision of support as positive, important and needed. Studies from review 5 echoed a range of suggestions from participants regarding potential strategies to improve breastfeeding support, with the most widely reported being the need to acknowledge the role and influence of other sources of support (e.g. partners, family, friends, peers, external professionals, web-based resources) and involving these sources in the provision of breastfeeding support for women with long-term conditions. In reviews 3 and 6, there was uncertainty about the cost-effectiveness of breastfeeding support interventions due to the limited number of studies and lack of good-quality evidence.

Limitations

There was a lack of evidence for the effectiveness and cost-effectiveness of breastfeeding interventions in the UK. There was often insufficient information reported about intervention characteristics.

Conclusions

'Breastfeeding only' support probably reduces the number of women stopping any or exclusive breastfeeding. The evidence for 'breastfeeding plus' interventions is less consistent, but these may reduce the number of women stopping exclusive breastfeeding at 4-6 weeks and at 6 months. We found no evidence of differential intervention effects regarding mode of provision or provider. Cost-effectiveness is uncertain due to the lack of good-quality evidence. Key enablers of successful implementation were responsiveness and tailoring of interventions to both women's and supporters' needs. Breastfeeding support as delivered in the included studies probably has little to no effect on breastfeeding outcomes for women with long-term conditions. The mixed-methods synthesis and stakeholder work identified that existing interventions may not address the complex needs of these women. The main study output is a co-produced toolkit to guide implementation and evaluation of breastfeeding support services in the UK.

Future work

Evaluation of breastfeeding support for all women, particularly those at risk of poor breastfeeding outcomes (e.g. long-term conditions, deprivation). This could involve tailoring the toolkit to local contexts via implementation and effectiveness studies or using quality improvement studies.

Study registration

This study is registered as PROSPERO CRD42022337239, CRD42021229769 and CRD42022374509. The reviews of economic evidence were not registered; however, the review protocol can be accessed via the repository held by Queen's University Belfast Research Portal (https://pure.qub.ac.uk/).

Funding

This award was funded by the National Institute for Health and Care Research (NIHR) Health and Social Care Delivery Research programme (NIHR award ref: NIHR130995) and is published in full in Health and Social Care Delivery Research; Vol. 12, No. 20. See the NIHR Funding and Awards website for further award information.

Estimating carbon and water footprints associated with commercial milk formula production and use: development and implications of the Green Feeding Climate Action Tool

Carbon offset frameworks like the UN Clean Development Mechanism (CDM) have largely overlooked interventions involving food, health, and care systems, including breastfeeding. The innovative Green Feeding Climate Action Tool (GFT) assesses the environmental impact of commercial milk formula (CMF) use, and advocates for breastfeeding support interventions as legitimate carbon offsets. This paper provides an overview of the GFT's development, key features, and potential uses. The offline and online GFT were developed using the DMADV methodology (Define, Measure, Analyze, Design, Verify). The GFT reveals that the production and use of CMF by infants under 6 months results in annual global greenhouse gas (GHG) emissions of between 5.9 and 7.5 billion kg CO2 eq. and consumes 2,562.5 billion liters of water. As a national example, in India, one of the world's most populous countries, CMF consumption requires 250.6 billion liters of water and results in GHG emissions ranging from 579 to 737 million kg CO2 eq. annually, despite the country's high breastfeeding prevalence among infants under 6 months. The GFT mainly draws on data for low- and middle-income countries (LMICs), as many high-income countries (HICs) do not collect suitable data for such calculations. Despite poor official data on breastfeeding practices in HICs, GFT users can input their own data from smaller-scale surveys or their best estimates. The GFT also offers the capability to estimate and compare baseline with counterfactual scenarios, such as for interventions or policy changes that improve breastfeeding practices. In conclusion, the GFT is an important innovation to quantify CMF's environmental impact and highlight the significance of breastfeeding for planetary as well as human health. Women's contributions to environmental preservation through breastfeeding should be recognized, and breastfeeding interventions and policies should be funded as legitimate carbon offsets. The GFT quantifies CMF's carbon and water footprints and facilitates financing breastfeeding support as a carbon offset initiative under CDM funding facilities.

Beliefs, Experiences, and Practices of Lady Health Workers in Facilitating Breastfeeding in Rural Communities in Pakistan

Pakistan has extremely poor breastfeeding indicators: fewer than half of infants under 6 months are exclusively breastfed, only 20% of infants are breastfed within the first hour of life, and nearly half are never fed colostrum. The country's high infant morbidity and mortality is in part due to this suboptimal infant feeding. A network of lady health workers (LHWs) employed by the government facilitate maternal and child health programs, including breastfeeding support in their communities. This study describes LHWs' perspectives and experiences regarding breastfeeding. We conducted semi-structured interviews with 14 LHWs and used thematic qualitative analysis to code and analyze the data. Our research revealed that LHWs use their role as members of the community and involve influential members of the family to build trust. Frequent home visits beginning prenatally help them address misconceptions about infant feeding. While they have strong knowledge about the benefits of breastfeeding and the importance of colostrum, they demonstrate gaps in their knowledge regarding breast conditions, the safe preparation of human milk substitutes, the physiology of milk production, and supporting mothers who are separated from their baby. Future training should address these areas where LHWs lack knowledge to help mothers facilitate early and exclusive breastfeeding. With adequate training, LHWs are uniquely positioned to use their role as trusted members of the community to effectively counsel families on the importance of breastfeeding and support the clinical needs of women during the perinatal time.

Theoretical approaches in the development of interventions to promote breastfeeding: A scoping review

PROBLEM AND BACKGROUND

There is a low world rate of exclusive breastfeeding and a short duration of breastfeeding. More studies have constructed interventions to improve breastfeeding behavior, but the actual effect is not significant.

AIM

The purpose of this review is identifying the ways that various theories have an influence on theory-based breastfeeding intervention studies.

METHODS

A scoping review using Arksey and O'Malley's framework explored breastfeeding promotion practices. PubMed, The Cochrane Library, Web of Science, Embase, and CINAHL databases were searched from database creation to March 9, 2024. Building on previous research, key terms were used to search the literature. Data analysis involved descriptive and interpretive summaries of theories used and the proposed interventions.

FINDINGS

An online search yielded 906 articles, with 28 meeting the inclusion criteria for the scoping review, including 5 reviews and 23 articles. Reviews demonstrated that interventions based on theories were more effective. Articles promoting breastfeeding used theories of self-efficacy (n = 9), theory of planned behavior (n = 8), social cognitive theory (n = 5) and individual and family self-management theory (n = 1). These theories were used in developing specific content of the intervention program (n = 20, 86.9%), constructing the framework of the program (n = 10, 43.5%), and evaluating outcomes (n = 19, 82.6%). Most interventions focused on education, professional support, and/or peer support for breastfeeding.

CONCLUSION AND DISCUSSION

Theory can guide decisions and play a role in selecting a methodology or lens. Researchers should make deliberate choices in the use of a theory that relates to aspects of breastfeeding behavior. Future interventions based on theories should be more varied and effective and need to consider families' and social factors.

Exclusive Breastfeeding in the Bronx-Successes and Shortcomings

OBJECTIVE

Despite efforts to encourage breastfeeding, exclusive breastfeeding (EBF) rates in the Bronx remain suboptimal. Hospital restrictions and uncertainty surrounding the side effects of coronavirus disease 2019 (COVID-19) greatly impacted the mother-infant dyad during the postpartum hospitalization. Preliminary studies found an initial decrease in EBF, but lasting effects remain unknown. This study aimed to investigate the effect of the COVID-19 pandemic on birth hospitalization EBF rates among a high-risk urban patient population.

STUDY DESIGN

A retrospective chart review was conducted on all newborns admitted to the newborn nursery at an urban medical center between 2019 and 2021. Patients were separated into prepandemic and pandemic cohorts. Patient demographics, maternal comorbidities, length of stay, feeding method, and newborn characteristics, including status as high risk for hypoglycemia, were collected. EBF was defined as receiving only mother's milk during the birth hospitalization. Descriptive statistics and bivariate analysis were used to examine the data.

RESULTS

A total of 630 prepandemic and 643 pandemic newborns were included. The cohorts did not differ in baseline maternal characteristics. Prepandemic newborns were less likely to be high risk (23.3 vs. 29.4%, p = 0.01), more likely to see the hospital lactation consultant (53.2 vs. 24.0%, p < 0.001), and had a longer average length of stay (63.4 vs. 54.5 hours, p < 0.001). Most infants in both cohorts received some breastmilk during the hospitalization (97.6 vs. 94.6%, not significant). There was no difference in EBF between cohorts among all newborns (9.5 vs. 11.4%, p = 0.29) or among nonhigh-risk newborns (12.2 vs. 15.0%, p = 0.22).

CONCLUSION

EBF rates in the Bronx, NY did not change during the pandemic period, despite an increase in high-risk newborns. Further investigation into the effect of lactation consultation, maternal race, ethnicity, and primary language should be further explored to understand the implications of health care disparities on the mother-infant dyad.

KEY POINTS

· The COVID-19 pandemic disrupted many aspects of the mother-infant dyad.. · EBF rates at an urban institution in the Bronx did not change during the COVID-19 pandemic.. · Further investigation is warranted to better understand the barriers to EBF in this population..

Assessing the Landscape of Lactation Education: Results of a Pilot Survey

BACKGROUND

The field of lactation currently uses breastfeeding rates to measure effectiveness. While monitoring breastfeeding outcomes can provide insight into the successes of lactation consulting as a profession, the improvement of breastfeeding outcomes is a multifactorial issue. In order to facilitate the growth of lactation education processes, understanding experiences during training and perceptions of readiness of current International Board Certified Lactation Consultants (IBCLC) for clinical practice is necessary.

RESEARCH AIM

The aim of this survey was to provide a baseline assessment of the current landscape of the lactation profession through data related to certification, job market, practice confidence after passing the International Board of Lactation Consultant Examiners (IBLCE) certifying examination, and perceptions of specializations.

METHODS

A cross-sectional study design was used to assess the experiences of practicing IBCLCs. Non-probability convenience sampling was implemented from December 2021 through January 2022. A total of 281 unique responses were recorded with complete data on variables of interest.

RESULTS

The majority of respondents were white females under age 50 located in the United States. The majority of respondents were certified through a Pathway 1. The largest barrier to certification was reported to be a lack of clinical/mentorship opportunities. Respondents were significantly more confident in providing entry-level support to dyads when mentored by four or more preceptors.

CONCLUSION

Diversification of the field of lactation is necessary to provide appropriate support to lactating families in the United States. Additionally, addressing the barrier of accessing clinical/mentorship opportunities is essential for continued growth of the field of lactation.

Do improvements in infant and young child feeding (IYCF) practices endure the test of time?

BACKGROUND

Reducing malnutrition is a key priority for governments in low- and middle-income countries given its lasting effects on child development, health, income, and economic growth. Strategies to improve recommended infant and young child feeding (IYCF) practices, especially during the first two years of life, are considered among the most effective.

METHODS

In this paper, we evaluate the long-run impacts of an innovative education strategy based on interactive play and performing arts implemented in El Alto, Bolivia on caregivers' IYCF knowledge and practices. Two thousand and fifteen households were randomly assigned to intervention and control groups. Two rounds of data were collected approximately 30 and 42 months after baseline. We estimate short-term (30 month) and longer-term (42 month) intent-to-treat effects using multivariate linear regression analysis, with and without controlling for covariates.

RESULTS

The program significantly increased caregiver IYCF knowledge by 0.13 SDs in the short run, and this effect grew over time. The program also improved adherence to recommended IYCF practices by 0.23 standard deviations (SDs) in the short term, but the effect on practices dissipated over time, and no longer-term impacts were detected. Caregivers with above median baseline knowledge, number of children, and age appear to have benefited most from the program.

CONCLUSIONS

Our findings suggest that entertainment-education interventions are a promising model for improving and maintaining IYCF knowledge. However, their ability to sustain more permanent changes in IYCF practices is less certain. Further evidence is needed to identify other avenues for producing long-term, sustainable behavior change, especially among indigenous populations in Latin America, where literature on education and behavior-change interventions related to IYCF practices is limited.

Beyond Public Health and Private Choice: Breastfeeding, Embodiment and Public Health Ethics

The key objective of this paper is to emphasize the importance of acknowledging breastfeeding as an embodied social practice within interventions related to breastfeeding and lactation and illustrate how this recognition holds implications for public health ethics debates. Recent scholarship has shown that breastfeeding and lactation support interventions undermine women's autonomy. However, substantial discourse is required to determine how to align with public health goals while also recognizing the embodied experiences of breastfeeding and lactating individuals. Presently, interventions in this realm predominantly revolve around health-related messaging and the promotion of individual behaviors, often neglecting the systemic and structural factors that influence choices and practices. I closely examine breastfeeding interventions in India, in particular Mothers' Absolute Affection health promotion program, along with breastfeeding narratives. I argue that for such interventions to evolve, they must acknowledge the intrinsic embodied social nature of breastfeeding during their design and implementation. Furthermore, it is important to emphasize that achieving equity and justice objectives necessitates moving beyond the confines of both conventional public health frameworks and frameworks solely centered on private choices. Instead, a more encompassing approach that embraces the concept of embodiment should be adopted.

A Scoping Review of Breastfeeding Interventions and Programs Conducted Across Spanish-Speaking Countries

Breastfeeding is vital to a child's lifelong health and has significant positive benefits to mother's health. World Health Organization recommends beginning exclusively breastfeeding within the first hour after birth and continuing during the first 6 months of infant's life. The purpose of this review is to identify and examine breastfeeding interventions conducted across the Spanish-speaking countries. A scoping review of the literature was conducted across 14 databases for relevant publications published through April 2023 to find studies in Spanish-speaking countries that involved breastfeeding as an intervention component. A total of 46 peer-reviewed articles were included in this review, across 12 Spanish-speaking countries. Participants ranged from pregnant women, mothers, mother-infant pair, and health care professionals. Intervention at the individual level in combination with support from trained health care professionals or peer counselors seemed to have higher improvements in breastfeeding rates. The greatest improvement in exclusively breastfeeding for 6 months was seen in interventions that included prenatal and postnatal intensive lactation education, for a period of 12 months. The most effective interventions that improved rates of any breastfeeding included promotional activities, educations workshop, and training of health care staff along with changes in hospital care. Breastfeeding promotion is an economical and effective intervention to increase breastfeeding behavior and thereby improving breastfeeding adherence across Spanish-speaking countries.

Breastfeeding knowledge, attitudes, beliefs and practices of refugee, migrant and asylum seeker women in Portugal

BACKGROUND

The World Health Organization recommends exclusive breastfeeding for the first six months after childbirth. However, breastfeeding is influenced by organizational, social, geopolitical, and cultural factors, which are understudied in the migrant population. This study aimed to assess the knowledge, attitudes, beliefs, and practices of refugee, migrant, and asylum-seeking mothers living in Lisbon.

METHODS

A sociodemographic questionnaire and a Breastfeeding Knowledge, Attitudes, and Beliefs, and Practices questionnaire were used to gather information regarding baseline breastfeeding knowledge, attitudes and beliefs, and practices towards breastfeeding.

RESULTS

Only 40% of the mothers received antenatal counselling regarding the benefits and management of breastfeeding. Of the 20 responses, 10 (50%) mothers were found to have fair breastfeeding knowledge, 14 (70%) had fair attitudes and beliefs, and 12 (60%) had fair breastfeeding practices. Correlation analysis indicated a positive correlation between mothers' breastfeeding attitudes (r = 0.531, p < 0.05) and their breastfeeding knowledge. There was no statistically significant correlation between the mothers' breastfeeding attitudes, beliefs, and practices.

CONCLUSIONS

The findings of this study suggest that healthy breastfeeding behaviours can be stimulated by receiving proper counselling from health professionals. Countries must focus on improving breastfeeding practices, as they still fail to do all they can to promote, protect, and support breastfeeding globally. Universal interventions are necessary to improve breastfeeding, regardless of migrant or refugee status.

Too hot to thrive: a qualitative inquiry of community perspectives on the effect of high ambient temperature on postpartum women and neonates in Kilifi, Kenya

OBJECTIVE

To understand community perspectives on the effects of high ambient temperature on the health and wellbeing of neonates, and impacts on post-partum women and infant care in Kilifi.

DESIGN

Qualitative study using key informant interviews, in-depth interviews and focus group discussions with pregnant and postpartum women (n = 22), mothers-in-law (n = 19), male spouses (n = 20), community health volunteers (CHVs) (n = 22) and stakeholders from health and government ministries (n = 16).

SETTINGS

We conducted our research in Kilifi County in Kenya's Coast Province. The area is largely rural and during summer, air temperatures can reach 37˚C and rarely go below 23˚C.

DATA ANALYSIS

Data were analyzed in NVivo 12, using both inductive and deductive approaches.

RESULTS

High ambient temperature is perceived by community members to have direct and indirect health pathways in pregnancy and postpartum periods, including on the neonates. The direct impacts include injuries on the neonate's skin and in the mouth, leading to discomfort and affecting breastfeeding and sleeping. Participants described babies as "having no peace". Heat effects were perceived to be amplified by indoor air pollution and heat from indoor cooking fires. Community members believed that exclusive breastfeeding was not practical in conditions of extreme heat because it lowered breast milk production, which was, in turn, linked to a low scarcity of food and time spend by mothers away from their neonates performing household chores. Kangaroo Mother Care (KMC) was also negatively affected. Participants reported that postpartum women took longer to heal in the heat, were exhausted most of the time and tended not to attend postnatal care.

CONCLUSIONS

High ambient temperatures affect postpartum women and their neonates through direct and indirect pathways. Discomfort makes it difficult for the mother to care for the baby. Multi-sectoral policies and programs are required to mitigate the negative impacts of high ambient temperatures on maternal and neonatal health in rural Kilifi and similar settings.

Effectiveness of a breastfeeding promotion intervention model based on Society ecosystems Theory for maternal women: a study protocol of randomized controlled trial

BACKGROUND

Breastfeeding is recognized internationally as the most scientific and effective way to feed infants and young children. According to the World Health Organization in 2022, the exclusive breastfeeding rate within 6 months is 34.1% in China, which is still far from the goal of "more than 60% exclusive breastfeeding rate of infants within 6 months" by 2030 required by China's State Council. It is necessary to promote breastfeeding and provide maternal breastfeeding guidance to increase exclusive breastfeeding. Factors influencing breastfeeding can be explained by the society ecosystems theory, distributed in macro, mezzo and micro systems. The interventions focused on breastfeeding promotion are mainly carried out in the health systems and services, home and family environment, community environment, work environment, policy environment or a combination of these facilities. But there is sparse research on integrating resources in the macro, mezzo and micro systems of maternal breastfeeding processes to promote breastfeeding behavior. A randomized controlled trial will test the effect of a breastfeeding promotion intervention model based on the society ecosystems theory versus usual prenatal and postnatal care on maternal and infant health and the exclusive breastfeeding rate at 6 months.

METHODS/DESIGN

The study is a single-blind, parallel design, randomized controlled trial with an intervention group (n = 109) and a control group (n = 109) that compares the effect of a breastfeeding promotion intervention model based on the society ecosystems theory with usual prenatal and postnatal care. The intervention covers macro- (policy, culture), mezzo- (family-hospital-community) and micro- (biological, psychological and social) systems of the maternal breastfeeding process. Infant feeding patterns, neonatal morbidity and physical and mental health of antenatal and postpartum women will be collected at baseline (28 to 35 weeks of gestation), 1-, 4-, and 6-month postpartum.

DISCUSSION

This is a multifaceted, multifactorial, and multi-environmental breastfeeding promotion strategy to help mothers and their families learn breastfeeding knowledge and skills. The study provides a new modality for adding breastfeeding interventions to prenatal and postnatal care for healthcare providers in the hospital and the community.

TRIAL REGISTRATION

Chinese Clinical Trial Registry at www.chictr.org.cn , ChiCTR2300075795.

Mobile phone text messaging plus motivational interviewing versus usual care: study protocol for a randomized controlled trial to evaluate effects on breastfeeding, child health, and survival outcomes, among women living with HIV (MTI-MI)

BACKGROUND

Many infants in low-resourced settings at high risk of infectious disease morbidity and death are deprived of the immunological and nutritional benefits of breast milk, through an attenuated duration of breast milk exposure. South Africa has one of the lowest exclusive breastfeeding rates in Africa, with 8% of infants under 6 months of age. We assume that breastfeeding is sustained among women living with HIV receiving weekly text messages and motivational interviewing and that this contributes to improved infant health outcomes.

OBJECTIVES

(1) To evaluate the effectiveness of a combined intervention of mobile phone text messaging and motivational interviewing in promoting (a) exclusive breastfeeding and (b) any form of breastfeeding, until 6 months of child age, compared to usual care, among mothers living with HIV. (2) To evaluate the effectiveness of a combined intervention on (a) reduction in all-cause hospitalization and mortality rates and (b) improvements in infant linear growth, compared to usual care, among HIV-exposed infants aged 0-6 months.

METHODS

We are conducting a clinical trial to determine whether text messaging plus motivational interviewing prolongs breastfeeding and improves infant health outcomes. We are recruiting 275 women living with HIV and their HIV-exposed infants at birth and randomly assign study interventions for 6 months.

STATISTICAL METHODS

Breastfeeding rates are compared between the study groups using a standard proportion test and binomial regression. Survival endpoints are presented using Kaplan-Meier survival curves and compared between the study groups using the Cox proportional-hazards regression model. The count endpoint is analysed using the Poisson random-effects model and mean cumulative function. We use mixed linear regression models to assess the evolution of infant growth over time. The maximum likelihood method will be used to handle missing data.

DISCUSSION

The study findings may facilitate decision-making on (1) whether implementation of the breastfeeding policy achieved the desired outcomes, (2) interventions needed to sustain breastfeeding, and (3) whether the interventions do have an impact on child health.

TRIAL REGISTRATION

ClinicalTrials.gov NCT05063240. Pan African Clinical Trial Registry PACTR202110870407786. Oct. 1, 2021.

Non-medical formula use in newborn infants still common at two Swedish hospitals after a breastfeeding support program

AIM

To evaluate the effectiveness of a breastfeeding support programme on reducing infant formula use and to investigate indications for formula in newborn infants in Sweden.

METHODS

A quasi-experimental study design was carried out. It included 255 mother-infant pairs in a control group, who received standard care and 254 pairs in an intervention group, who took part in a breastfeeding support programme. Data were collected by reviewing patient records from two regional hospitals in Uppsala and Gotland and recruitment took place between 2017 and 2019.

RESULTS

Median age of mothers were 31 years (range 20-49) and median gestational age of infants were 39 + 6 weeks/days (range 37 + 0 to 42 + 4). The intervention did not reduce infant formula use. In total, 87/507 (17%) of the infants received formula. Among children receiving formula 30/87 (34%) had a medical indication, whereas 57/87 (66%) had no medical indication. Main reasons for medically indicated formula use were hypoglycaemia, 13/30 (43%), and weight loss, 13/30 (43%). Main reasons for non-medical use were mothers'/parents' wishes, 25/57 (44%) and infants' dissatisfaction, 11/57 (19%).

CONCLUSION

Continued efforts are needed to develop effective breastfeeding interventions with increased focus on infant formula reduction.

Breastfeeding moderates childhood obesity risk associated with prenatal exposure to excessive gestational weight gain

Gaining excessive gestational weight may increase obesity risk in the offspring, while breastfeeding lowers that risk. Using data from the Special Supplemental Nutrition Programme for Women, Infants and Children (WIC) in Southern California, we examined the associations between gestational weight gain (GWG), breastfeeding during infancy and childhood obesity at 2-4 years, and determined whether breastfeeding moderated the association between GWG and childhood obesity. GWG was based on weight measurements collected during the first trimester and within a month before delivery. GWG values were standardized by gestational age (GWG z-scores), per maternal prepregnancy body mass index (BMI) and categorized into tertiles. Fully breastfeeding duration was determined by WIC infant package data indicating the amount of infant formula received monthly. Children's length (or height) and weight measurements were used to calculate BMI-for-age z-scores and identify obesity (z-score ≥ 95th percentile). Multivariable linear and modified Poisson regression analyses were conducted. Fully breastfeeding moderated the association between GWG z-scores tertile and obesity in the offspring. Each additional month of fully breastfeeding was associated with 3%-5% obesity risk reduction for each age group and GWG z-scores tertile, except at age 4 years for children whose mothers had low GWG z-scores (tertile 1). Shorter fully breastfeeding duration was associated with greater obesity risk among children of mothers with high GWG z-scores (tertile 3), but not for those whose mothers had low GWG z-scores. Longer fully breastfeeding duration may provide greater protection against obesity among children at higher risk due to intrauterine exposure to high gestational weight gain.

Changing maternal, infant and young child nutrition practices through social and behaviour change interventions implemented at scale: Lessons learned from Alive & Thrive

Alive & Thrive (A&T) is an initiative designed to advance the implementation of maternal, infant and young child nutrition (MIYCN) social and behaviour change (SBC) at a large scale. The aims of this research were to: (1) describe A&T's SBC implementation processes and their impact based on a review of programme documents and peer-reviewed publications and (2) gather lessons learned from key informant interviews (N = 23) with A&T staff and stakeholders in Bangladesh, Burkina Faso, Ethiopia, India, Nigeria and Vietnam. A&T's SBC approach used interpersonal communication, community mobilization and mass media to address knowledge gaps, strengthen self-efficacy and shift social norms. The initiative used data for design and evaluation and facilitated scale and sustainability through close collaboration with governments and other stakeholders. A&T's approach increased exclusive breastfeeding, minimum meal frequency of children and use of iron and folic acid tablets by pregnant women, but had mixed impacts on early initiation of breastfeeding and maternal and child dietary diversity. Multiple SBC channels and frequent contacts strengthened the impact of SBC on MIYCN practices. Lessons learned included: using existing large-scale platforms for interpersonal communication, improving counselling skills of health workers, delivering timely tailored messages, engaging key influencers to take specific actions, using research to address underlying behavioural concerns and maximize mass media reach and frequency, using simple memorable messages and employing additional channels to reach low media coverage areas. A&T developed and implemented at-scale MIYCN SBC in multiple countries, providing lessons learned about intervention strategies, engagement of influencers and mass media campaign development, which governments and other implementers can adapt and replicate.

Breastfeeding Outcome and Complications in Females With Breast Implants: A Systematic Review and Meta-Analysis

Breast augmentation is a commonly performed cosmetic procedure. We set out to determine whether there was any effect on breastfeeding in females after breast implants. The aim of this study was to perform a systematic review and meta-analysis of the current evidence on breastfeeding outcome and complications in females with breast augmentation. A systematic review was performed utilizing MEDLINE, EMBASE, and all evidence-based medicine reviews from their respective inception dates to November 7, 2022, to assess outcomes of breastfeeding in females with breast implants (PROSPERO ID: CRD42022357909). This review was in accordance with both the Cochrane Handbook for Systematic Review of Interventions and the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. Eleven studies (4 prospective and 7 retrospective) in total were included in the review. A total of 8197 out of 9965 (82.25%) patients were successfully able to breastfeed after breast implants. Of 5 studies that included a control group, 343,793 of 388,695 (88.45%) women without breast implants successfully breastfed. A meta-analysis of 5 comparative studies showed a significant reduction of breastfeeding in females with breast implants, n = 393,686, pooled odds ratio = 0.45 (95% CI, 0.38 to 0.53). Complications described included pain, mastitis, insufficient or excessive lactation, and nipple inversion. There may be impairment in ability to breastfeed for females who receive breast implants when compared with those without. Additional studies on the topic are needed to further clarify the relationship.

Interventions and Programs to Promote Breastfeeding in Arabic-Speaking Countries: A Scoping Review

INTRODUCTION

Low prevalence of exclusive breastfeeding in the Arab world is concerning and suboptimal breastfeeding is a leading child health risk factor in several Arab States. Breastfeeding education has the capacity to improve breastfeeding knowledge and practice, thus positively impacting infant and maternal health. The purpose of this review is to identify and examine the impact of breastfeeding promotion interventions across the Arab world.

METHOD

A scoping review of the literature was conducted across seventeen databases for relevant publications published through October 2021 to find studies in Arab countries, that involved breastfeeding as an intervention component. Twenty-one articles met inclusion criteria and were reviewed.

RESULTS

Individual and community based educational interventions offer the opportunity to positively impact the knowledge, attitudes, and practices of breastfeeding in new mothers in Arab countries. Increased breastfeeding has the potential to lead to improved neonate and maternal health. In addition to significant benefits found across individual and community-based interventions in a variety of Arab countries, there is also evidence that interventions that improve the knowledge of health care professionals and/or the practices of a health care system can contribute to subsequent increases in breastfeeding rates.

DISCUSSION

Breastfeeding education is a low-cost and high-impact public health tool that can impact infant and maternal health and potentially increase breastfeeding adherence in the Arab world.

An exploration into the influence of birthweight and breastfeeding status on the weight status of 3-year-olds in an Irish cohort

BACKGROUND

Childhood obesity is a growing concern in Ireland. Childhood obesity can increase the risk of developing many non-communicable diseases and have lasting psychological and social consequences.

AIM

The aim of this study is to explore if weight at birth and breastfeeding status influence the weight status of 3-year-olds in an Irish cohort.

METHOD

This retrospective cohort study utilised data (National Child Health Screening Programme) on 3-year-olds born between 1 January 2011 and 3 March 2014 in the North West of Ireland.

RESULTS

Overall, 4144 children were included in the study. The main findings of this study were that 5.4% (n = 222) and 7.1% (n = 296) of the cohort were overweight or obese respectively with a higher percent of males than females in each category. Just under 55% (n = 2266) of the cohort were never breastfed, with only 7.4% breastfed for greater than 6 months. Those born with a high birthweight were more likely to be overweight or obese at 3 years (p ≤ 0.001).

CONCLUSION

These findings provide regionally specific data and highlight the need for focussed public health efforts to reduce the prevalence of overweight and obesity in children aged 3 years in this area. Interventions from pregnancy through childhood are warranted, with an initial emphasis on breast feeding initiation and maintenance.

Interventions for promoting and optimizing breastfeeding practices: An overview of systematic review

Background

Optimal breastfeeding (BF) practices are essential for child survival and proper growth and development. The purpose of this overview is to evaluate the effectiveness of different interventions for promoting and optimizing breastfeeding.

Methods

We included systematic reviews (SRs) [including trials from Low-Income (LICs) and Low Middle-Income countries (LMICs)] that have evaluated the effect of various interventions for promoting and optimizing breastfeeding and excluded non-systematic reviews, and SRs based on observational studies. We searched various electronic databases. We followed the standard methodology as suggested by the Cochrane Handbook for Systematic Reviews of Interventions. Two sets of reviewers undertook screening followed by data extraction and assessment of the methodological quality of included SRs.

Result

We identified and screened 1,002 Cochrane SRs and included six SRs in this overview. Included SRs reported only two of the primary outcomes, early initiation of breastfeeding (EIBF) and/or exclusive breastfeeding (EBF). None of the included SR reported continued BF up to 2 years of age. The results were evaluated using two major comparisons groups: BF intervention against routine care and one type of BF intervention vs. other types of BF intervention. Overall results from included SRs showed that there were improvements in the rates of EIBF and EBF among women who received BF intervention such as BF education sessions and support compared to those women who received only standard care. However, BF intervention via mobile devices showed no improvements. In Target Client Communication (TCC) via mobile devices intervention group, no significant improvements were reported in BF practices, and also the reported evidence was of very low certainty.

Conclusion

Community Based Intervention Packages (CBIP) delivered to pregnant and reproductive-age women during their Antenatal care (ANC) and/or Postnatal care (PNC) periods by Ancillary Nurse-Midwives reported the highest improvement in EIBF compared to women who received standard care. However, insufficient evidence was reported to suggest that BF intervention showed improvements in EBF in both the comparison groups. This overview highlighted the gaps in primary research regarding the uncertainty about the settings such as LICs or LMICs, lack of evidence from LMICs, and also identified gaps in the availability of reliable up-to-date SRs on the effects of several BF interventions to promote and optimize practices.

Systematic review registration

https://www.crd.york.ac.uk/prospero/display_record.php?ID=CRD42020174998, PROSPERO [CRD42020174998].

A training curriculum for an mHealth supported peer counseling program to promote exclusive breastfeeding in rural India

BACKGROUND

Despite strong evidence about the benefits of exclusive breastfeeding, that is the baby receiving only breast milk, no other foods or liquids, rates have remained relatively unchanged over the past two decades in low- and middle-income countries. One strategy for increasing exclusive breastfeeding is through community-based programs that use peer counselors for education and support. The use of mobile health applications is also gaining increasing applicability in these countries. Minimal information is available about training peer counselors in the use of mobile technologies to support exclusive breastfeeding. The present article describes our curriculum in the state of Karnataka, India for supporting new mothers to exclusively breastfeed using a mobile health application in rural India.

METHODS

Twenty-five women from the community surrounding the city of Belgavi, Karnataka, India were trained to be peer counselors and to use a mobile health application to conduct a structured curriculum to support new mothers in exclusive breastfeeding. The three-day interactive training, conducted in March 2018, was based on the WHO breastfeeding course, translated, and adapted to the local culture The curriculum, which included information collected during a formative research process, consisted of eight visits, two during the antenatal period and continuing for six months postpartum. Twelve nursing and obstetric experts validated curriculum content. Pre-post-evaluation of the training focused on breastfeeding knowledge, self-efficacy, skills, and app usability.

RESULTS

We observed a significant increase in the mean scores for knowledge (P < 0.0001) and skills (P = 0.0006) from pre- to post-training. Age of the peer counselors and their own breastfeeding experience correlated significantly with the acquisition of knowledge and skills. The mobile health app showed high usability scores.

CONCLUSIONS

The culturally adapted curriculum presented here, combined with an mHealth app, can be an important educational strategy for training rural women in the acquisition of exclusive breastfeeding knowledge and skills.

Beliefs and Norms Influencing Initiation and Sustenance of Exclusive Breastfeeding: Experiences of Mothers in Primary Health Care Facilities in Ermelo, South Africa

Exclusive breastfeeding (EBF) is not a norm in many communities in South Africa despite the World Health Organizations' recommendations for EBF in the first six months of infant's life. Thus, South Africa continues to observe suboptimal and poor practices of EBF. The purpose of the study was to explore the experiences of mothers who are HIV-positive and negative on EBF and examine the extent to which initiation and sustenance of EBF is influenced by cultural beliefs, societal norms, and family norms and practices in Mpumalanga Province. Three focus group discussions and twelve in-depth interviews were conducted among thirty mothers who were purposively selected during their visits to the facilities for childcare services. Interviews were audiotaped, transcribed verbatim, and transcripts were analysed through thematic analysis using NVivo version 10. Mothers were aged between 18 and 42 years, most were unemployed and were living in poor sociodemographic backgrounds in extended family households. We found evidence of factors that influence the decision to EBF and mix feed infants among mothers. Traditional and cultural beliefs and norms that exist within their communities informed decisions mothers took to EBF. These beliefs existed alongside mothers' opinions on breastfeeding (BF) and HIV infection, as well as the fears of harming the baby through HIV infection, leading to early cessation of BF. Mothers were also advised by family members, friends, and even some healthcare workers to use traditional medicines while BF. The association of EBF with sagging breasts and weight loss as well as discomfort with public BF are personal beliefs that influenced initiation and early cessation of EBF. Breastfeeding messages ought to be context specific to improve the knowledge, understanding, acceptance and practice of EBF among HIV-positive and negative mothers. Culturally appropriate counselling messages that address the known cultural practices of the populations affected are essential to changing the beliefs and norms of the communities including extended families of EBF mothers.

Exploring the reasons why mothers do not breastfeed, to inform and enable better support

Introduction

Infant and maternal breastfeeding benefits are well documented, globally. Despite efforts to increase global breastfeeding rates, the majority of high-income settings fall short of recommended targets. Breastfeeding rates in the UK are especially poor, and physiological difficulties (e.g., inverted nipples), fail to account for the observed breastfeeding intention-behaviour gap.

Method

The current online study sought to investigate the infant feeding experiences of 624 UK formula feeding mothers, through open text survey responses.

Results

A content analysis identified the following clusters of reasons for formula feeding: Feeding Attitudes, Feeding Problems, Mental Health, and Sharing the Load.

Discussion

Feeding Attitudes explained a large percentage of reasons given for formula feeding. Recommendations are made to improve antenatal breastfeeding education and to develop an intervention with an aim to improve maternal breastfeeding attitudes and subsequent practice. Feeding Problems also explained a large portion of combination feeding and started but stopped infant feeding accounts. The current paper calls for more comprehensive and tailored antenatal breastfeeding education to refine practical breastfeeding skills necessary for successful breastfeeding establishment and maintenance. Mental Health explained relatively small coverage. Suggestions are therefore made to train mental health practitioners on infant feeding with an aim to provide more extensive support, which may serve to disrupt the bidirectional relationship between poor mental health and poor breastfeeding outcomes. Finally, Sharing the Load explained moderate coverage across never breastfed, combination fed, and started but stopped feeding groups. Recommendations are made, in light of these findings, to tighten workplace legislation to protect breastfeeding women.

Effective interventions for the promotion of breastfeeding and healthy complementary feeding in the context of Primary Health Care

Abstract Objective: To develop a rapid review on effective actions for the promotion of breastfeeding and healthy complementary feeding in primary health care and to summarize a list of actions and their elements for implementation. Data source: The review included systematic reviews on the effectiveness of interventions to promote breastfeeding and/or healthy complementary feeding for mothers and other caregivers, and/or professionals who work with this population, in comparison with any usual approach or none. Data synthesis: A total of 32 systematic reviews were included in the evidence synthesis. Ten types of interventions were evaluated in systematic reviews on promotion of breastfeeding and four types of interventions on promotion of healthy complementary feeding. The synthesis allowed six aspects to be discussed, and these must be considered to increase the chances of interventions’ impact: type of intervention, target audience, timing of intervention, actors that can implement it, strategies and methods of intervention, and intensity of intervention. Conclusions: It was possible to assemble a list of actions whose effectiveness has already been demonstrated, providing elements for local adaptations. Evidence is expected to support and strengthen the implementation of programs aimed at promoting breastfeeding and complementary feeding in primary health care.

The effectiveness of interventions during the first 1,000 days to improve energy balance-related behaviors or prevent overweight/obesity in children from socio-economically disadvantaged families of high-income countries: a systematic review

This narrative systematic review examined effectiveness of interventions during pregnancy and up to 2 years of age in improving energy balance-related behaviors or prevent overweight/obesity in children from families experiencing socio-economic disadvantage. We identified 24 interventions, from 33 articles, since 1990. Overall, despite their heterogeneity and variability in internal and external validity, there was some evidence of beneficial impact of interventions on obesity risk (4/15), and associated behaviors, e.g.: breastfeeding (9/18), responsive feeding (11/16), diet (7/8), sedentary (1/3) and movement (4/7) behaviors, and sleep (1/2). The most effective interventions aimed at promoting breastfeeding commenced antenatally; this was similar for the prevention of obesity, provided the intervention continued for at least 2 years postnatally and was multi-behavioral. Effective interventions were more likely to target first-time mothers and involve professional delivery agents, multidisciplinary teams and peer groups. Among ethnic/racial minorities, interventions delivered by lay agents had some impact on dietary behavior but not weight outcomes. Co-creation with stakeholders, including parents, and adherence to theoretical frameworks were additional ingredients for more pragmatic, inclusive, non-judgmental, and effective programs. The growing body of evidence on obesity prevention interventions targeting families experiencing socio-economic disadvantage is promising for reducing early inequalities in obesity risk.

Early initiation of breastfeeding is inversely associated with public and private c-sections in 73 lower- and middle-income countries

Although studies in low- and middle-income countries (LMICs) have examined the effects of c-sections on early initiation of breastfeeding (EIBF), the role of the place of birth has not yet been investigated. Therefore, we tested the association between EIBF and the type of delivery by place of birth. Data from 73 nationally representative surveys carried out in LMICs between 2010 and 2019 comprised 408,013 women aged 15 to 49 years. Type of delivery by place of birth was coded in four categories: home vaginal delivery, institutional vaginal delivery, c-section in public, and c-section in private health facilities. We calculated the weighted mean prevalence of place of birth and EIBF by World Bank country income groups. Adjusted Poisson regression (PR) was fitted taking institutional vaginal delivery as a reference. The overall prevalence of EIBF was significantly lower among c-section deliveries in public (PR = 38%; 95% CI 0.618-0.628) and private facilities (PR = 45%; 95% CI 0.54-0.566) compared to institutional vaginal deliveries. EIBF in c-sections in public facilities was slightly higher in lower-middle (PR = 0.650, 95% CI 0.635-0.665) compared to low (PR = 0.544, 95% CI 0.521-0.567) and upper-middle income countries (PR = 0.612, 95% CI 0.599-0.626). EIBF was inversely associated with c-section deliveries compared to institutional vaginal deliveries, especially in private facilities compared to public ones.

How midwives and nurses experience implementing ten steps to successful breastfeeding: a qualitative case study in an Indonesian maternity care facility

BACKGROUND

The in-hospital stay following childbirth is a critical time for education and support of new mothers to establish breastfeeding. The WHO/UNICEF 'Ten Steps to Successful Breastfeeding (Ten Steps)' was launched globally in 1989 to encourage maternity services to educate and support mothers to breastfeed. The strategy is effective, however its uptake within health systems and facilities has been disappointing. We aimed to understand midwives' and nurses' experiences of implementing the Ten Steps in an Indonesian hospital.

METHODS

This qualitative study was conducted in an Indonesian hospital which has been implementing the Ten Steps since the hospital's establishment in 2012. Fourteen midwives and nurses participated in a focus group in January 2020. Data were analyzed using thematic analysis.

RESULTS

We identified five themes that represented midwives' and nurses' experiences of implementing the Ten Steps in this Indonesian maternity unit: 1) Human rights of child and mother, 2) Dependency on precarious leadership, 3) Lack of budget prioritization, 4) Fragmented and inconsistent implementation of the Ten Steps across the health system, and 5) Negotiating with family, community and culture. The results highlighted a dependency on local hospital champions and a lack of budget prioritization as barriers to implementation, as well as health system gaps which prevented the enablement of mothers and families to establish and maintain breastfeeding successfully in Indonesian maternity services.

CONCLUSIONS

As Indonesia has one of the largest populations in South East Asia, it is an important market for infant milk formula, and health services are commonly targeted for marketing these products. This makes it especially important that the government invest strongly in Ten Steps implementation. Continuity of care within and across the health system and leadership continuity are key factors in reinforcing its implementation. The study findings from this Indonesian maternity care facility re-emphasize WHO recommendations to integrate the Ten Steps into national health systems and increase pre-service education on breastfeeding for health care professionals.

Mothers' experiences of using Facebook groups for local breastfeeding support: Results of an online survey exploring midwife moderation

It is established that access to ongoing informational, emotional and social support from trained health professionals including midwives assists mothers in meeting their breastfeeding goals. Social media is increasingly being used to offer this support. Research has demonstrated that support via platforms such as Facebook can improve maternal knowledge and self-efficacy and ultimately breastfeeding duration. One specific form of support that is under researched is the use of Breastfeeding Support Facebook (BSF) groups that are aimed at supporting women in specific local areas, often with links to face to face support. Initial research highlights that mothers' value these groups but the role that midwives play in offering support to local mothers through these groups has not been examined. The aim of this study was therefore to examine mothers' perceptions of midwifery support for breastfeeding delivered through these groups, specifically when midwives played an active role in being a group 'moderator' or leader. An online survey was completed by 2028 mothers who were part of local BSF groups comparing the experiences of those participating in groups moderated by midwives versus other moderators such as peer supporters. Moderation was an important factor in mothers' experiences, with trained support associated with greater engagement and more frequent visits, impacting on perceptions of group ethos, reliability and inclusivity. Midwife moderation was uncommon (5% of groups) but valued: midwife moderators offered a high level of support to mothers in their groups, with 87.5% having received midwife support often or sometimes and 97.8% rating this useful or very useful. Access to a midwife moderated group was also associated with viewing local face to face midwifery support for breastfeeding more positively. This is a significant finding, highlighting that online support complements face-to-face support in local settings (67% of groups were linked to a physical group), and improves continuity of care (14% of mothers who had midwife moderators received care from them). As such midwife moderated or supported groups have the potential to add value to local face to face services and improve breastfeeding experiences in communities. The findings have important implications to support the development of integrated online interventions to improve public health.

A theory-based behavioural change communication intervention to decrease the provision of water to infants under 6 months of age in the Republic of Guinea

OBJECTIVE

In many countries, the provision of water in the early months of a baby's life jeopardises exclusive breast-feeding (EBF). Using a behavioural theory, this study assessed the impact of a behaviour change intervention on mothers' intention to act and, in turn, on the water provision in addition to breast milk to their infants under 6 months of age (IU6M) in two regions of Guinea.

DESIGN

A quasi-experimental design. Data on individual and environmental factors of the theoretical framework, sociodemographic and outcomes were collected using validated questionnaires before and after the intervention. The outcomes examined were the intention to provide water to IU6M, the provision of water and EBF. Path analyses were performed to investigate pathways by which psychosocial and environmental factors influenced the water provision in addition to breast milk.

SETTING

Four health centres were assigned randomly to each study's arm (one control/CG and one intervention group/IG per region).

PARTICIPANTS

The sample included 300 mothers of IU6M: 150 per group.

RESULTS

In IG, the proportion of mothers providing water decreased from 61 % to 29 % before and after the intervention (P < 0·001), while no difference was observed in CG (P = 0·097). The EBF rate increased in IG (from 24·0 % to 53·8 %, P < 0·001) as opposed to CG (36·7 % to 45·9 %, P = 0·107). An association (P < 0·001) between the intention and the behaviour was observed in both groups.

CONCLUSIONS

An intervention developed using a sound framework reduces the provision of water among IU6M and improves EBF.

Support for healthy breastfeeding mothers with healthy term babies

BACKGROUND

There is extensive evidence of important health risks for infants and mothers related to not breastfeeding. In 2003, the World Health Organization recommended that infants be breastfed exclusively until six months of age, with breastfeeding continuing as an important part of the infant's diet until at least two years of age. However, current breastfeeding rates in many countries do not reflect this recommendation.

OBJECTIVES

1. To describe types of breastfeeding support for healthy breastfeeding mothers with healthy term babies. 2. To examine the effectiveness of different types of breastfeeding support interventions in terms of whether they offered only breastfeeding support or breastfeeding support in combination with a wider maternal and child health intervention ('breastfeeding plus' support).  3. To examine the effectiveness of the following intervention characteristics on breastfeeding support:      a. type of support (e.g. face-to-face, telephone, digital technologies, group or individual support, proactive or reactive);      b. intensity of support (i.e. number of postnatal contacts);      c. person delivering the intervention (e.g. healthcare professional, lay person);     d. to examine whether the impact of support varied between high- and low-and middle-income countries.

SEARCH METHODS

We searched Cochrane Pregnancy and Childbirth's Trials Register (which includes results of searches of CENTRAL, MEDLINE, Embase, CINAHL, ClinicalTrials.gov, WHO International Clinical Trials Registry Platform (ICTRP)) (11 May 2021) and reference lists of retrieved studies.

SELECTION CRITERIA

Randomised or quasi-randomised controlled trials comparing extra support for healthy breastfeeding mothers of healthy term babies with usual maternity care. Support could be provided face-to-face, over the phone or via digital technologies. All studies had to meet the trustworthiness criteria.  DATA COLLECTION AND ANALYSIS: We used standard Cochrane Pregnancy and Childbirth methods. Two review authors independently selected trials, extracted data, and assessed risk of bias and study trustworthiness.  The certainty of the evidence was assessed using the GRADE approach.

MAIN RESULTS

This updated review includes 116 trials of which 103 contribute data to the analyses. In total more than 98,816 mother-infant pairs were included.  Moderate-certainty evidence indicated that 'breastfeeding only' support probably reduced the number of women stopping breastfeeding for all primary outcomes: stopping any breastfeeding at six months (Risk Ratio (RR) 0.93, 95% Confidence Interval (CI) 0.89 to 0.97); stopping exclusive breastfeeding at six months (RR 0.90, 95% CI 0.88 to 0.93); stopping any breastfeeding at 4-6 weeks (RR 0.88, 95% CI 0.79 to 0.97); and stopping exclusive breastfeeding at 4-6 (RR 0.83 95% CI 0.76 to 0.90). Similar findings were reported for the secondary breastfeeding outcomes except for any breastfeeding at two months and 12 months when the evidence was uncertain if 'breastfeeding only' support helped reduce the number of women stopping breastfeeding.  The evidence for 'breastfeeding plus' was less consistent. For primary outcomes there was some evidence that 'breastfeeding plus' support probably reduced the number of women stopping any breastfeeding (RR 0.94, 95% CI 0.91 to 0.97, moderate-certainty evidence) or exclusive breastfeeding at six months (RR 0.79, 95% CI 0.70 to 0.90).  'Breastfeeding plus' interventions may have a beneficial effect on reducing the number of women stopping exclusive breastfeeding at 4-6 weeks, but the evidence is very uncertain (RR 0.73, 95% CI 0.57 to 0.95). The evidence suggests that 'breastfeeding plus' support probably results in little to no difference in the number of women stopping any breastfeeding at 4-6 weeks (RR 0.94, 95% CI 0.82 to 1.08, moderate-certainty evidence). For the secondary outcomes, it was uncertain if 'breastfeeding plus' support helped reduce the number of women stopping any or exclusive breastfeeding at any time points.  There were no consistent findings emerging from the narrative synthesis of the non-breastfeeding outcomes (maternal satisfaction with care, maternal satisfaction with feeding method, infant morbidity, and maternal mental health), except for a possible reduction of diarrhoea in intervention infants.  We considered the overall risk of bias of trials included in the review was mixed. Blinding of participants and personnel is not feasible in such interventions and as studies utilised self-report breastfeeding data, there is also a risk of bias in outcome assessment.   We conducted meta-regression to explore substantial heterogeneity for the primary outcomes using the following categories: person providing care; mode of delivery; intensity of support; and income status of country.  It is possible that moderate levels (defined as 4-8 visits) of 'breastfeeding only' support may be associated with a more beneficial effect on exclusive breastfeeding at 4-6 weeks and six months. 'Breastfeeding only' support may also be more effective in reducing women in low- and middle-income countries (LMICs) stopping exclusive breastfeeding at six months compared to women in high-income countries (HICs). However, no other differential effects were found and thus heterogeneity remains largely unexplained. The meta-regression suggested that there were no differential effects regarding person providing support or mode of delivery, however, power was limited.  AUTHORS' CONCLUSIONS: When 'breastfeeding only' support is offered to women, the duration and in particular, the exclusivity of breastfeeding is likely to be increased. Support may also be more effective in reducing the number of women stopping breastfeeding at three to four months compared to later time points.  For 'breastfeeding plus' interventions the evidence is less certain. Support may be offered either by professional or lay/peer supporters, or a combination of both. Support can also be offered face-to-face, via telephone or digital technologies, or a combination and may be more effective when delivered on a schedule of four to eight visits. Further work is needed to identify components of the effective interventions and to deliver interventions on a larger scale.

Infant feeding policies and monitoring systems: A qualitative study of European Countries

Implementation of the Global Strategy for Infant and Young Child Feeding varies widely among countries. Policymakers would benefit from insights into obstacles and enablers. Our aim was to explore the processes behind the development and implementation of national infant and young child feeding policies and monitoring systems in Europe. A qualitative study design was employed to analyze open text responses from six European countries (Croatia, Germany, Lithuania, Spain, Turkey and Ukraine) using inductive thematic analysis. Countries were selected based on their World Breastfeeding Trends Initiative scores on national policy and monitoring systems. The 33‐item online questionnaire was distributed to country representatives and completed by country teams. Key enablers and strengths included strong and continuous government commitment to infant and young child feeding, an operational national breastfeeding authority, a national and active monitoring and evaluation system, implementation of the International Code of Marketing of Breastmilk Substitutes in national legislation, the integration of skilled breastfeeding supporters, the implementation of the Baby‐friendly Hospital Initiative, and positive cultural norms and traditions supporting optimal infant and young child feeding. In some countries, UNICEF played a key role in funding and designing policies and monitoring systems. Weak government leadership, the strong influence of the industry, lack of adequate national legislation on the International Code and cultural norms which devalued breastfeeding were particularly noted as obstacles. Government commitment, funding and protection of optimal infant and young child feeding are essential to the implementation of strong national policies and monitoring systems.

Government commitment was essential to the implementation of strong policies and programs, adequate funding and legislation to protect breastfeeding.

Cultural norms and traditions lay behind the prioritization of breastfeeding in some countries, while in others severe adversity led to an increased role for UNICEF which provided the framework and funding to establish strong policies and programs.

The influence of the formula industry can undermine government priorities, health professional training and public opinion.

This study provides lessons for policymakers who wish to protect, promote and support optimal infant and young child feeding.

The benefits, challenges and impacts of accessing social media group support for breastfeeding: A systematic review

Breastfeeding support is a key component in meeting the public health responsibility of increasing breastfeeding rates, with access to individualised, convenient and linked support across services central to improved outcomes. With the rise of new technology and the COVID‐19 pandemic, social media (SM) support for breastfeeding has become increasingly popular and it is important to understand how and why mothers access such support, and from whom, to optimise services and to meet mothers’ needs. Increasing research is building on women's use and experience of SM for breastfeeding, although there is a paucity of UK data. This systematic review aimed to understand the impacts of SM support for breastfeeding, including benefits and challenges, to establish the evidence for wider provision within maternity services. The search was limited to studies published in English and focused on the self‐directed use of social media groups for breastfeeding (defined as platforms that facilitate group support via interactivity, allowing for user‐generated content and subsequent responses). Of 327 papers retrieved, 13 studies were included for review. The six themes identified were: breastfeeding context, including factors impacting women's decision making; the relational impact of belonging to an online community; increased self‐efficacy; critiques of SM; the nature and types of support commonly sought and received; and breastfeeding duration as an outcome. The findings confirm that mothers value SM groups for community support, which normalises breastfeeding and provides the support they attribute to improved outcomes, and highlight that UK research focused on provision linked to wider services is needed.

Joining a social media (SM) group to seek support is common among those mothers intending to breastfeed. For these mothers SM groups have the potential to provide valued support where it is lacking, or in addition to their existing networks.

SM groups offer reciprocity of knowledge sharing and esteem support. Belonging to a supportive online community promotes emotional wellbeing and self‐efficacy, improving breastfeeding outcomes.

Online peer support is valued and trusted as a complementary source of information and shared experience. Mothers are aware of issues of reliability, lack of regulation and the need to be discerning of online advice.

Efficacy of behavioral interventions to improve maternal mental health and breastfeeding outcomes: a systematic review

BACKGROUND

Despite extensive benefits and high intentions, few mothers breastfeed exclusively for the recommended duration. Maternal mental health is an important underlying factor associated with barriers and reduced rates of breastfeeding intent, initiation, and continuation. Given evidence of a bidirectional association between maternal mental health and breastfeeding, it is important to consider both factors when examining the efficacy of interventions to improve these outcomes. The purpose of this manuscript is to review the literature on the efficacy of behavioral interventions focused on both maternal mental health and breastfeeding outcomes, examining the intersection of the two.

METHODS

This systematic review was completed using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) reporting guidelines. Studies were selected if they were available in English, used primary experimental design, and used a behavioral intervention type to examine maternal mental health and breastfeeding outcomes. Articles were identified from PubMed, CINAHL, Embase, and PsycINFO from database inception to 3 March 2022. Study quality was assessed using the Cochrane Risk of Bias tool. Results were synthesized by intervention success for 1. Mental health and breastfeeding, 2. Breastfeeding only, 3. Mental health only, and 4. No intervention effect. PROSPERO CRD42021224228.

RESULTS

Thirty interventions reported in 33 articles were identified, representing 15 countries. Twelve studies reported statistically significant positive effect of the intervention on both maternal mental health and breastfeeding; most showing a decrease in self-report depressive and/or anxiety symptoms in parallel to an increase in breastfeeding duration and/or exclusivity. Common characteristics of successful interventions were a) occurring across pregnancy and postpartum, b) delivered by hospital staff or multidisciplinary teams, c) offered individually, and d) designed to focus on breastfeeding and maternal mental health or on breastfeeding only. Our results are not representative of all countries, persons, experiences, circumstances, or physiological characteristics.

CONCLUSIONS

Interventions that extend the perinatal period and offer individualized support from both professionals and peers who collaborate through a continuum of settings (e.g., health system, home, and community) are most successful in improving both mental health and breastfeeding outcomes. The benefits of improving these outcomes warrant continued development and implementation of such interventions.

SYSTEMATIC REVIEW REGISTRATION

PROSPERO CRD42021224228.

Association of Caesarean delivery and breastfeeding difficulties during the delivery hospitalization: a community-based cohort of women and full-term infants in Alberta, Canada

OBJECTIVE

Breastfeeding difficulties are the most common reason for breastfeeding cessation, particularly in the early postpartum. Caesarean delivery is associated with earlier breastfeeding cessation than is the case with vaginal delivery, but differences in breastfeeding difficulties by mode of delivery have not been thoroughly examined. Our objective was to explore the association between Caesarean delivery and types of breastfeeding difficulties.

METHODS

We conducted a secondary analysis of data from a prospective cohort study of mothers who delivered full-term, singleton infants in Calgary, Alberta, Canada (N = 418). Women completed self-report questionnaires during the delivery hospitalization. Mode of delivery was defined as vaginal or Caesarean, and further classified as planned or unplanned Caesarean. Breastfeeding difficulties were measured using the Breastfeeding Experiences Scale and operationalized with binary variables for presence of various types of maternal (i.e. physical, supply, social) and infant (i.e. latch, behaviour/health) difficulties that were reported as moderate to unbearable. Multivariable logistic regression was used to estimate adjusted odds ratios (AORs) and 95% confidence intervals (CIs).

RESULTS

Overall, 37.1% of women had a Caesarean delivery and 80.9% experienced a breastfeeding difficulty during the delivery hospitalization. Of the difficulties studied, Caesarean delivery was significantly associated with low milk supply (AOR = 1.62, 95% CI = 1.16-2.28) and infant behaviour/health difficulties (AOR = 1.33, 95% CI = 1.01-1.75). The association with low milk supply persisted when examining both planned (AOR = 2.42, 95% CI = 1.19-4.92) and unplanned (AOR = 2.21, 95% CI = 1.16-4.22) Caesarean deliveries.

CONCLUSION

Mothers who deliver by Caesarean have higher odds of reporting low milk supply and infant behaviour/health difficulties than women who deliver vaginally.

The contribution of breastfeeding to a healthy, secure and sustainable food system for infants and young children: monitoring mothers' milk production in the food surveillance system of Norway

OBJECTIVE

The mother-child breastfeeding dyad is a powerful force for achieving healthy, secure and sustainable food systems. However, food system reports exclude breastfeeding and mother's milk. To help correct this omission and give breastfeeding women greater visibility in food systems dialogue and action, we illustrate how to estimate mother's milk production and incorporate this into food surveillance systems, drawing on the pioneering experience of Norway to show the potential value of such analysis.

DESIGN

The estimates use data on the proportion of children who are breastfed at each month of age (0-24 months), annual number of live births and assumptions on daily human milk intake at each month. New indicators for temporal and cross-country comparisons are considered.

SETTING

It is assumed that a breastfeeding mother on average produces 306 l of milk during 24 months of lactation.

PARTICIPANTS

The annual number of live births is from Statistics Norway. Data for any breastfeeding at each month of age, between 0 and 24 months, are from official surveys in 1993, 1998-1999, 2006-2007, 2013 and 2018-2019.

RESULTS

Estimated total milk production by Norwegian mothers increased from 8·2 to 10·1 million l per year between 1993 and 2018-2019. Annual per capita production increased from 69 to 91 l per child aged 0-24 months.

CONCLUSIONS

This study shows it is feasible and useful to include human milk production in food surveillance systems as an indicator of infant and young child food security and dietary quality. It also demonstrates significant potential for greater milk production.

Perceived facilitating and hindering factors to exclusive breastfeeding among Latin American immigrant women living in Colmenar Viejo (Community of Madrid, Spain)

The way in which an infant is breastfed by a migrant woman reflects her bio-psycho-social circumstances and her process of cultural transformation and adaptation to the host country. Exploring facilitating and hindering factors to exclusive breastfeeding (EBF) of immigrant mothers in Spain is essential for the development of guidelines that protect EBF. The aim of this qualitative study is to explore the factors perceived as facilitating or hindering EBF during the first six months of the baby's life by Latin American women living in Colmenar Viejo, a city in the Community of Madrid (Spain). We carried out in-depth semi-structured face-to-face interviews between December 2018 and February 2019 with 11 Latin American mothers who were recruited through key informants and snowball sampling. We audio-recorded the interviews, transcribed them, and performed content analysis to examine the data. EBF was facilitated by the mother and her family having information about its benefits, lower economic expenses, family and healthcare system support, certain popular and spiritual beliefs, and the mother's acculturation process in Spanish society. The hindering factors identified were the perception of EBF as a sacrifice, incompatible with working life, with unsightly and painful consequences for the mother, insufficient to nourish the baby and ineffective after some months, poorly supported by the broader social environment and the healthcare system. EBF was restricted by certain popular beliefs, associated with a stigma if abandoned, and linked to less economically favored social classes. Some of these hindering or facilitating factors are similar to those present in the original Latin American society or the receiving Spanish society. EBF is a complex process, with satisfactory and suffering stages, regulated by beliefs and experiences. EBF must be promoted intersectorally by governmental, health and societal actors considering the biological, psychological, social, and cultural characteristics of the mother and her community.

The impact of a package of behaviour change interventions on breastfeeding practices in East Java Province, Indonesia

Suboptimal infant young child feeding practices are frequently reported globally, including in Indonesia. This analysis examined the impact of a package of behaviour change interventions on breastfeeding practices in Malang and Sidoarjo Districts, East Java Province, Indonesia. The BADUTA study (which in the Indonesian Language is an acronym for BAwah DUa TAhun, or children aged less than 2 years) was an impact evaluation using a cluster‐randomized controlled trial with two parallel treatment arms. We conducted household surveys in 12 subdistricts from Malang and Sidoarjo. We collected information from 5175 mothers of children aged 0–23 months: 2435 mothers at baseline (February 2015) and 2740 mothers at endline (January to February 2017). This analysis used two indicators for fever and diarrhoea and seven breastfeeding indicators (early initiation of breastfeeding, prelacteal feeding, exclusive breastfeeding under 6 months, predominant breastfeeding, continued breastfeeding, age‐appropriate breastfeeding and bottle‐feeding). We used multilevel logistic regression analysis to assess the effect of the intervention. After 2 years of implementation of interventions, we observed an increased odds of exclusive breastfeeding under 6 months (adjusted odds ratio [aOR] = 1.85; 95% confidence interval [CI]: 1.35–2.53) and age‐appropriate breastfeeding (aOR = 1.39; 95% CI: 1.07–1.79) in the intervention group than in the comparison group, at the endline survey. We found significantly lower odds for prelacteal feeding (aOR = 0.52; 95% CI: 0.41–0.65) in the intervention than in the comparison group. Our findings confirmed the benefits of integrated, multilayer behaviour change interventions to promote breastfeeding practices. Further research is required to develop effective interventions to reduce bottle use and improve other breastfeeding indicators that did not change with the BADUTA intervention.

The integrated package of behaviour change interventions in the BADUTA study (which in the Indonesian Language is an acronym for BAwah DUa TAhun, or children aged less than 2 years) increased exclusive and age‐appropriate breastfeeding practices in children under 2 years old in Indonesia.

The BADUTA study interventions did not significantly affect early breastfeeding initiation, breastfeeding in the last 24 h, ever breastfed, continued breastfeeding, predominant breastfeeding, bottle‐feeding practices, fever and diarrhoea 2 weeks before the interview.

Further research is required to develop effective interventions to improve continued breastfeeding after 12 months of age and reduce predominant breastfeeding for children aged 0–5 months and bottle‐feeding practices.

Impact of Breastfeeding Support Services on Mothers' Breastfeeding Experiences When Provided by an MD/IBCLC in the Pediatric Medical Home

Addressing breastfeeding issues enables mothers to reach their breastfeeding goals. We embedded a breastfeeding consultation service run by a pediatrician/International Board Certified Lactation Consultant (MD/IBCLC) in a medical home. This mixed-methods study investigated breastfeeding preparedness and the service's perceived benefits. Mothers with breastfeeding issues/concerns identified at well-baby appointments were referred to the service. Telephone interviews and chart reviews were conducted with 28 participating mothers approximately 1 month after the visits. Breastfeeding Self-Efficacy Scale scores improved significantly from the time of the in-person appointment to 1 month later. Most mothers felt unprepared for breastfeeding despite prenatal efforts. Trust in the pediatrician's recommendation, easy access, and insurance coverage were key factors in seeking the service. Reassurance provided by the MD/IBCLC increased mothers' confidence to breastfeed. The COVID-19 pandemic heightened feelings of isolation and anxiety due to lack of hands-on support from friends and family during the birth hospitalization and when at home.

Breastfeeding Interpersonal Communication, Mobile Phone Support, and Mass Media Messaging Increase Exclusive Breastfeeding at 6 and 24 Weeks Among Clients of Private Health Facilities in Lagos, Nigeria

BACKGROUND

Although most health facilities in urban Nigeria are privately owned, interventions to promote optimal breastfeeding practices in private facilities have not previously been implemented.

OBJECTIVES

We tested the impact of a breastfeeding promotion intervention on early initiation of breastfeeding and exclusive breastfeeding among clients of private facilities in Lagos, Nigeria.

METHODS

The intervention included training for health-care providers on the Baby-Friendly Hospital Initiative and breastfeeding counseling skills, provision of interpersonal communication and support to women at facilities and on WhatsApp, distribution of behavior change communication materials, and mobile phone and mass media messaging. We used logistic regression models adjusted for clustering to measure intervention impact in a cohort of women (n = 1200) at 10 intervention and 10 comparison facilities interviewed during their third trimester and at 6 and 24 weeks postpartum.

RESULTS

The intervention significantly increased the percentage of infants who were exclusively breastfed at 6 weeks (83% intervention; 76% comparison; P = 0.02) and 24 weeks (66% intervention; 52% comparison; P < 0.001), but had no impact on early initiation of breastfeeding (35% intervention; 33% comparison; P = 0.65). Among infants who were exclusively breastfed at 6 weeks, the odds of continued exclusive breastfeeding at 24 weeks were higher in the intervention arm than in the comparison arm (OR, 1.6; 95% CI: 1.2-2.1). Infants had increased odds of being exclusively breastfed at 6 weeks if their mothers discussed breastfeeding with a private health provider (OR, 2.3; 95% CI: 1.5-3.4), received text or WhatsApp messages about breastfeeding (OR, 1.7; 95% CI: 1.0-2.7), or heard breastfeeding radio spots (OR, 4.2; 95% CI: 1.2-14.7). Infants had increased odds of exclusive breastfeeding at 24 weeks if their mothers participated in a WhatsApp breastfeeding support group (OR, 1.5; 95% CI: 1.0-2.2).

CONCLUSIONS

A breastfeeding intervention in private health facilities in Lagos increased exclusive breastfeeding. Implementation of breastfeeding interventions in private facilities could extend the reach of breastfeeding promotion programs in urban Nigeria. This trial was registered at clinicaltrials.gov as NCT04835051.

Ethical Considerations for Hospital-Based Infant Feeding Support

I applied a systematic ethical decision-making approach to evaluate how health care professionals in hospital settings should provide infant feeding support after childbirth. Human milk is recommended as the optimal source of nutrition for infants because of the health benefits it provides for infants and their lactating parents. However, health consequences of insufficient oral intake in infants and psychological distress in the lactating parent may occur when infant feeding does not go according to plan. Infant feeding support should be provided in a way that is objective, sensitive, individualized, equitable, and supportive of autonomy and avoids harm. I provide recommendations for ethical infant feeding support that can be applied by individual health care professionals and on postpartum units in hospitals.

What works to protect, promote and support breastfeeding on a large scale: A review of reviews

Globally women continue to face substantial barriers to breastfeeding. The 2016 Lancet Breastfeeding Series identified key barriers and reviewed effective interventions that address them. The present study updates the evidence base since 2016 using a review of reviews approach. Searches were implemented using the Epistomenikos database. One hundred and fifteen reviews of interventions were identified and assessed for quality and risk of bias. Over half of reviews (53%) were high- or moderate quality, with the remaining low or critically low quality due to weaknesses in assessment of bias. A large portion of studies addressed high-income and upper-middle income settings, (41%), and a majority (63%) addressed health systems, followed by community and family settings (39%). Findings from reviews continue to strengthen the evidence base for effective interventions that improve breastfeeding outcomes across all levels of the social-ecological model, including supportive workplace policies; implementation of the Baby-Friendly Hospital Initiative, skin to skin care, kangaroo mother care, and cup feeding in health settings; and the importance of continuity of care and support in community and family settings, via home visits delivered by CHWs, supported by fathers', grandmothers' and community involvement. Studies disproportionately focus on health systems in high income and upper-middle income settings. There is insufficient attention to policy and structural interventions, the workplace and there is a need for rigorous assessment of multilevel interventions. Evidence from the past 5 years demonstrates the need to build on well-established knowledge to scale up breastfeeding protection, promotion and support programmes.

Providing Equitable Postpartum Breastfeeding Support at an Urban Academic Hospital

OBJECTIVE

To equitably increase exclusive breastfeeding at hospital discharge among obstetrician/gynecologist resident service clients by 20% over 8 weeks.

DESIGN

This quality improvement project used a plan-do-study-act format to implement interventions with patients and staff based on the Baby-Friendly Hospital Initiative. Run charts were used to evaluate intervention effects over time according to Institute for Healthcare Improvement criteria, and outcome data informed tests of change for subsequent cycles.

SETTING/LOCAL PROBLEM

Postpartum clients of an obstetrician/gynecologist resident service were found to be less likely to exclusively breastfeed compared to the hospital average (7% vs. 34%) at baseline. A baseline resident client survey (n = 20) showed that 75% believed it best to give human milk plus formula.

PARTICIPANTS

Of 186 postpartum participants, 65% identified as breastfeeding at the time of birth (53% of Hispanic participants [n = 99], 52% of non-Hispanic Black participants [n = 44], and 73% of non-Hispanic White participants [n = 33]).

INTERVENTIONS/MEASURES

The World Health Organization's revised Implementation Guidance for the Baby-Friendly Hospital Initiative provided the basis for all interventions, which included a prenatal infant feeding plan, postpartum educational video with teach-back, cue-based feeding log, breastfeeding education guidelines for postpartum nurses, and team engagement via huddles. Measures assessed whether each intervention met the intended goals.

RESULTS

Rates of exclusive breastfeeding at hospital discharge were 7% at baseline and 13% after implementation. Rates of exclusive breastfeeding among Black clients were 0% at baseline and 16% after implementation. Clients demonstrated Baby-Friendly knowledge (teach-back average, 89%) but continued to supplement with formula, most often related to supply concerns (65%).

CONCLUSION

Intentionally equitable implementation of the Baby-Friendly steps may ameliorate racial disparities in breastfeeding during the early postpartum period. Preparing families to exclusively breastfeed should begin prenatally.

Term Newborn Care Recommendations Provided in a Kenyan Postnatal Ward: A Rapid, Focused Ethnographic Assessment

BACKGROUND

Neonatal mortality (death within 0-28 d of life) in Kenya is high despite strong evidence that newborn care recommendations save lives. In public healthcare facilities, nurses counsel caregivers on term newborn care, but knowledge about the content and quality of nurses' recommendations is limited.

PURPOSE

To describe the term newborn care recommendations provided at a tertiary-level, public referral hospital in Western Kenya, how they were provided, and related content taught at a university nursing school.

METHODS

A rapid, focused ethnographic assessment, guided by the culture care theory, using stratified purposive sampling yielded 240 hours of participant observation, 24 interviews, 34 relevant documents, and 268 pages of field notes. Data were organized using NVivo software and key findings identified using applied thematic analysis.

RESULTS

Themes reflect recommendations for exclusive breastfeeding, warmth, cord care, follow-up examinations, and immunizations, which were provided orally in Kiswahili and some on a written English discharge summary. Select danger sign recommendations were also provided orally, if needed. Some recommendations conflicted with other providers' guidance. More recommendations for maternal care were provided than for newborn care.

IMPLICATIONS FOR PRACTICE

There is need for improved consistency in content and provision of recommendations before discharge. Findings should be used to inform teaching, clinical, and administrative processes to address practice competency and improve nursing care quality.

IMPLICATIONS FOR RESEARCH

Larger studies are needed to determine whether evidence-based recommendations are provided consistently across facilities and other populations, such as community-born and premature newborns, who also experience high rates of neonatal mortality in Kenya.

Remote provision of breastfeeding support and education: Systematic review and meta-analysis

The Covid-19 pandemic has led to a substantial increase in remotely provided maternity care services, including breastfeeding support. It is, therefore, important to understand whether breastfeeding support provided remotely is an effective method of support. To determine if breastfeeding support provided remotely is an effective method of support. A systematic review and meta-analysis were conducted. Twenty-nine studies were included in the review and 26 contributed data to the meta-analysis. Remotely provided breastfeeding support significantly reduced the risk of women stopping exclusive breastfeeding at 3 months by 25% (risk ratio [RR]: 0.75, 95% confidence interval [CI]: 0.63, 0.90). There was no significant difference in the number of women stopping any breastfeeding at 4-8 weeks (RR: 1.10, 95% CI: 0.74, 1.64), 3 months (RR: 0.89, 95% CI: 0.71, 1.11), or 6 months (RR: 0.91, 95% CI: 0.81, 1.03) or the number of women stopping exclusive breastfeeding at 4-8 weeks (RR: 0.86, 95% CI: 0.70, 1.07) or 6 months (RR: 0.93, 95% CI: 0.85, 1.0). There was substantial heterogeneity of interventions in terms of mode of delivery, intensity, and providers. This demonstrates that remote interventions can be effective for improving exclusive breastfeeding at 3 months but the certainty of the evidence is low. Improvements in exclusive breastfeeding at 4-8 weeks and 6 months were only found when studies at high risk of bias were excluded. They are also less likely to be effective for improving any breastfeeding. Remote provision of breastfeeding support and education could be provided when it is not possible to provide face-to-face care.

Exposure to marketing of breastmilk substitutes in Mexican women: Sources and scope

BACKGROUND

Aggressive and unregulated marketing of breastmilk substitutes (BMS) results in increased child morbidity and mortality. Unregulated BMS marketing is a major public health concern because it encourages formula consumption at the expense of breastfeeding. This study aimed to identify the sources and characterize the nature of exposure to marketing of BMS among Mexican mothers of children under 18 months of age. As a secondary objective we explored potential association between exposure to BMS marketing and infant feeding practices.

METHODS

Cross-sectional study, comprising a pre-piloted survey, was conducted between February 2020 to February 2021 with Mexican mothers of children under 18 months of age (n = 754), in two major cities in Mexico. Mothers were selected according to their current infant feeding practices (Breastfeeding only vs. Mixed feeding). We characterized the different BMS marketing sources and scope, and related them with infant feeding practices. In addition, we used logistic regression models to estimate the odds ratio for infant feeding practices by BMS marketing exposure or recommendation.

RESULTS

Mothers reported different sources of exposure to BMS promotion, including BMS advertisements in diverse media channels (41.6%), recommendation by a healthcare professional and/or relative (76.2%), and receiving a BMS sample at a hospital (18.6%). By contrast, only 36.5% recalled hearing or seeing breastfeeding information the previous year. The odds of mixed feeding were substantially higher, compared to breastfeeding, when mothers were recommended to use a BMS by doctors/pediatricians (OR: 3.96, 95% CI: 2.00, 7.83). Having seen or heard breastfeeding information in the previous year was associated with a lower risk of mixed feeding compared to breastfeeding only (OR: 0.59, 95% CI: 0.35, 0.99).

CONCLUSIONS

Mexican mothers of young children in the metropolitan areas studied were highly exposed to BMS marketing and through different mass media channels and inter-personal sources. Health care professionals, particularly doctors/pediatricians, are a source of BMS promotion that are likely to have a strong influence on maternal decisions about infant feeding practices. There is an urgent need to protect mothers and their families against unregulated BMS promotion through mass media channels and directly by influential individuals, including health care providers.