Keywords
Breastfeeding, Baby-friendly hospital initiative, Baby-friendly community initiative, scoping review.
This article is included in the Maternal and Child Health collection.
Breastfeeding, Baby-friendly hospital initiative, Baby-friendly community initiative, scoping review.
Globally, improved breastfeeding practices have the potential to save the lives of over 823,000 children under 5 years old every year, and save $300US billion1. Exclusively breastfeeding infants for the first six months of their life is known to be the best start for a baby and a more widespread adoption of exclusive breastfeeding would lead to the largest infant mortality reduction1. It can contribute towards meeting Sustainable Development Goals (SDG) 2 and 3 - targets on nutrition and health - as well as being linked to many other SDGs. Since 1990, the World Health Organization (WHO) recommends that all newborn babies are exclusively breastfed for the first six months of their lives, and continue to be breastfed for up to two years. Currently, just 42.2% of infants under 6 months are being exclusively breastfed and just 33 countries are on target for exclusive breastfeeding2. Breastfeeding rates are both supported and hindered by the social determinants of health and multi-level support is needed, including policy, health systems and services, communities and families3.
The Baby-Friendly Hospital Initiative (BFHI), launched by WHO and United Nations Children's Fund (UNICEF) in 1991, has been implemented globally in over 150 countries and is a pillar of the WHO/UNICEF Global Strategy for Infant and Young Child Feeding4. One of the nine operational targets of the Global Strategy for Infant and Young Child Feeding is to ensure that every maternity facility practices the Ten Steps to Successful Breastfeeding. Hospitals or maternity facilities that comply with the Ten Steps to Successful Breastfeeding and with the International Code of Marketing of Breastmilk Substitutes and subsequent relevant World Health Assembly resolutions (the Code) are designated as “Baby-friendly”. Table 1 details the Ten Steps, which were updated and revised in 20185. Although the BFHI has been widely implemented, coverage at a global level remains low. In 2017, just 10% of infants in the world were born in a facility currently designated as “Baby-friendly”5. In 2018, the BFHI was revised, which led to greater emphasis on scaling up to universal coverage, ensuring sustainability, and integrating the programme more fully with health-care systems5.
The Baby-Friendly Community Initiative (BFCI) is an extension of the BHFI’s 10th step of the Ten Steps to Successful Breastfeeding and of the BFHI overall6. Its focus is on community-based breastfeeding supports for women. Given the usual short post-partum stay in facilities, this 10th step and associated separate initiatives are often critical to support breastfeeding mothers beyond the initial days of giving birth. The 10th BFHI step changed from “foster the establishment of support groups and refer mothers to them on discharge from hospital” in the 1989 version to “coordinate discharge so that parents and their infants have timely access to ongoing support and care” in the revised version in 20187. It has been suggested that this change in step 10 signals a shift in increased responsibility of facilities in planning and facilitating community supports for mothers7. While the BFHI was adopted in 152 countries, it appears that the BFCI has been adopted in a smaller number of countries, namely low- and middle-income countries (LMICs), including Kenya, Cambodia, Gambia6 and High Income Countries (HICs) such as Italy8 and the UK9 .
Between 2012 and 2017, almost 80% of live births occurred with the assistance of skilled health personnel globally10. However, the estimated coverage of births attended by skilled health personnel during this period shows significant inequality between WHO regions. Just 59% of the births in the sub-Saharan Africa Region (during the period 2012–2017) were attended by skilled health personal, where maternal mortality is highest10. In other WHO regions, between 68% to 99% of all births were attended by skilled health personnel10. This underlines the importance of supports at the community level for breastfeeding, and it points towards the need for international interventions that promote breastfeeding to be mindful of the need to improve equity of access to breastfeeding supports.
A broad scoping exercise was undertaken by our research team in 2019 to examine empirical studies that have focused on the implementation of the BFHI in Africa11. During the literature search the following topics were examined: healthcare professionals’ knowledge and attitudes towards the BFHI12–14 compliance with the BFHI code15 and the implementation of the BFCI6,7,16,17. At this time, we have decided to focus on conducting a more systematic scoping review that incorporates both LMICs and HICs and also has a focus on equity of access to breastfeeding support in order to provide up to date evidence and to identify knowledge gaps.
To our knowledge there have been two attempts to systematically synthesise the evidence on BFHI. Semenic and colleagues18 undertook an integrative review synthesising barriers and facilitators to implementing the BFHI. A systematic review19 focused on the impact of the BFHI on child health outcomes up to 2012. This review concluded that adherence to the 10 Steps impacts early initiation of breastfeeding, exclusive breastfeeding and total duration of breastfeeding. UNICEF has documented case studies of the experiences of 13 countries in implementing the BFHI, across high, middle and low/incomes countries20.
Scoping reviews are useful when a body of literature has not yet been comprehensively reviewed, or ‘exhibits a large, complex or heterogeneous nature, not amenable to a more precise systematic review’21. Scoping reviews map the range of evidence, and also identify gaps in the knowledge base, clarify concepts, and document research that inform and address practice22. A pilot search as part of the initial stage of this review (see Extended data) found that the majority of studies in this area have been published since 2012. There have been no known attempts to synthesise the overall body of evidence on the BFHI in recent years, and no synthesis of empirical research on the BFCI.
This scoping review will be conducted according to the Joanna Briggs Institute (JBI) methodology for scoping reviews23. We will use the framework for scoping reviews developed by Arksey & O’Malley24 as the foundation, updated and advanced by Levac et al.25 and progressed further by new guidance from the JBI21,23,26.
According to this framework, there are six different stages, including: 1) identifying the research question; 2) identifying relevant studies; 3) study selection; 4) charting the data; 5) collating, summarising and reporting results; and 6) consulting with stakeholders. The scoping review will also adhere to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses Extension for Scoping Reviews (PRISMA-ScR) to ensure rigour in reporting. The review is registered with the Open Science Framework, DOI: https://doi.org/10.17605/OSF.IO/27R3M.
The research aims and objectives for this scoping review were developed iteratively through discussions between the research team and were informed by the pilot search of the literature. The proposed review is situated within a wider research project, which is evaluating the implementation of evidence-based policy on infant feeding in Malawi27, focused on exclusive breastfeeding for the first six months. In Malawi, the BFHI has been a well-known vehicle for the improvement of exclusive breastfeeding promotion in hospitals and health facilities since 1993, and as recent as 2018, several externally funded initiatives have been implemented to revive the BFHI, provide training for healthcare staff and accreditation for baby-friendly hospitals6.
However, while Malawi has achieved almost universal coverage of facility delivery (90%)28, staff shortages in many health facilities are acute29, which means that the provision of breastfeeding support within one hour of delivery and, more importantly, in the hours and days beyond that, cannot be guaranteed. Besides, women who have delivered a healthy baby tend to be discharged within 24 hours after delivery, which leaves little time to provide sufficient breastfeeding support30. A second point of concern is the lack of support or encouragement for women to continue to breastfeed exclusively for six months. A recent study31 showed that while 78% of the study cohort babies in Malawi were breastfed within the first hour of birth and 89% were breastfed until their first birthday, only 60% were exclusively breastfed to 6 months. To achieve optimal health benefits, especially in countries such as Malawi, where rates of stunting and wasting among children under five are high, greater access to breastfeeding support is needed. The implementation of the full 10 steps of the BFHI and, ideally, BFCI, appear to be most crucial, if the objective to promote greater equity in access to breastfeeding support is to be achieved.
This scoping review asks the question: what is known about the implementation of the Baby-Friendly Hospital Initiative and the Baby-Friendly Community Initiative globally? The aim is to map and examine the evidence relating to the implementation of Baby-Friendly Hospital and Community Initiatives globally. Review objectives include:
1. To provide an overview of interventions and/or approaches to implement the BFHI/BFCI
2. To identify barriers and enablers to implementation of the BFHI/BFCI
3. To identify the extent to which the BFHI/BFCI facilitates equity of access to breastfeeding support
4. To identify knowledge gaps in relation to research on the BFHI/BFCI
Search strategy. A three step search strategy, as documented in the JBI manual26 will be followed. Step one is a limited search for peer-reviewed, published papers on the PubMed and CINAHL databases (see Extended data32), which has already been performed. An academic research librarian was consulted and an analysis of the words contained in the titles, abstracts and index terms generated the list of keywords detailed in Extended data. Search terms will be piloted to assess the appropriateness of databases and keywords. The second step will be conducted with the librarian which may involve refining the search terms. The third step will be examining the references of key articles that have been identified for full text review that meet the inclusion criteria. The following databases have been selected in consultation with an academic librarian: Pubmed, Embase, Web of Science, Global Health and CINAHL. Key words and index terms from the title and abstract of key articles were noted and used to inform the search strategy. The timeframe for the search will be from when the first article was published in a given database to October 2020.
Inclusion and exclusion criteria. Inclusion criteria will be guided by the Population, Concepts, Contexts approach25.
All research designs will be included: qualitative, quantitative and mixed method studies. Quantitative studies will include both experimental (e.g., randomised trials, non-randomised trials) and observational (e.g., cohort, cross-sectional) study designs. Qualitative studies will include designs such as grounded theory, ethnography, phenomenology, action research and qualitative descriptive design. In addition, all types of reviews will be included. Grey literature will not be considered for inclusion in the review.
Draft inclusion and exclusion criteria will be tested on a sample of 15 studies to check the criteria’s suitability and will be amended as necessary.
Inclusion criteria
Studies that:
i) describe the implementation of the BFHI and/or BFCI
ii) evaluate the BFHI (any of the 10 steps) and/or the BFCI
iii) focus on experiences of accessing/delivering supports and services through the BFHI and/or BFCI
iv) focus on breastfeeding outcomes as a result of the BFHI and/or BFCI
v) focus on any country or group of countries
vi) are in the peer reviewed literature only
vii) empirical studies
Exclusion criteria
Studies that:
The screening process will consist of two phases: i) a title and abstract screening; ii) full-text screening. In stage i) all titles and abstracts will be screened by two reviewers, one reviewer will review 100% of articles, and two other reviewers will review 50% each. Screening will be undertaken through Covidence and duplicates will be removed. Where there is disagreement between reviewers as to whether an article should be included or excluded, a third reviewer will arbitrate. At full text screening stage, one reviewer will undertake a full text screening for eligibility and 30% of articles will be cross-checked by another reviewer.
Data will be extracted according to the JBI framework23. A data charting form will be developed and applied to all the included studies. Examples of information to be included in the data charting form is included in Extended data32. Two reviewers will independently pilot the form on a random sample of approximately five included articles. Data will be coded and entered in Microsoft Excel. In keeping with scoping review methodology, an assessment of the quality of individual studies will not be undertaken.
A ‘descriptive-analytical’ method will be used. As this is a scoping review, it is not anticipated that aggregation and synthesis of individual research results will be undertaken. In order to address research objective number 3, the Levesque et al. access to health care framework33 will be used as a lens to analyse the charted data. The framework is described as:
“a conceptualisation of access to health care describing broad dimensions and determinants that integrate demand and supply-side-factors and enabling the operationalisation of access to health care all along the process of obtaining care and benefiting from the services”.
Levesque’s revised framework was chosen because it incorporates the ‘dynamic access to care’ concept and identifies determinants that can have an impact on access to healthcare from a multilevel perspective such as health systems, institutions/organisations, individual, household, community, and population levels. It was developed by synthesising literature on existing access frameworks.
This scoping study forms part of a larger research project, which focuses on the implementation of evidence-based policy on infant feeding in Malawi. The research further includes a realist review and realist evaluation of the Care Group approach to deliver community-based infant feeding support. Realist research is a theory-based method of social enquiry34,35 and realist researchers often work in collaboration with a group of stakeholders who have lived experience or are subject experts. For this scoping review, we aim to consult the already established group of stakeholders with experience of infant feeding policy and implementation in Malawi, in order to obtain expert views on the findings of our scoping review and to verify our application of the accessibility framework with those who have first-hand experience in improving equity of access to breastfeeding support.
This study has completed the scoping stage, including piloting and refining search terms. Full database searches are ready to run and de-duplication and screening will begin in December 2020.
The aim of this scoping review is to map and examine the evidence relating to the implementation of Baby-Friendly Hospital and Community Initiatives globally. Results will be published in a peer-reviewed journal and disseminated through conferences and/or seminars. This review will establish gaps in current evidence which will inform areas for future research in relation to this global initiative.
Open Science Framework: Improving breastfeeding support through the implementation of the Baby Friendly Hospital Initiative and the Baby Friendly Community Initiative. https://doi.org/10.17605/OSF.IO/27R3M; registered at https://osf.io/g8zbq32.
This project contains the following extended data:
- Search strategy pilot.
- Draft data charting form (Peters et al., 2020).
- PRISMA-SCR extension checklist.
Data are available under the terms of the Creative Commons Zero "No rights reserved" data waiver (CC0 1.0 Public domain dedication).
The authors acknowledge the support from Andrew Simpson, RCSI Associate Librarian, for supporting the development of search terms with the reviewers.
Is the rationale for, and objectives of, the study clearly described?
Yes
Is the study design appropriate for the research question?
Yes
Are sufficient details of the methods provided to allow replication by others?
Yes
Are the datasets clearly presented in a useable and accessible format?
Partly
Competing Interests: No competing interests were disclosed.
Reviewer Expertise: Health Systems and Policy, Maternal Newborn and Adolescent Health and HIV and AIDS researcher
Is the rationale for, and objectives of, the study clearly described?
Yes
Is the study design appropriate for the research question?
Yes
Are sufficient details of the methods provided to allow replication by others?
Partly
Are the datasets clearly presented in a useable and accessible format?
Not applicable
Competing Interests: No competing interests were disclosed.
Reviewer Expertise: Patricia Leahy-Warren areas of research expertise include but not limited to: breastfeeding; perinatal mental health; transition to parenthood and social support. Helen Mulcahy areas of research include but not limited to: breastfeeding support; child health; and parental concern.
Alongside their report, reviewers assign a status to the article:
Invited Reviewers | ||
---|---|---|
1 | 2 | |
Version 2 (revision) 23 Apr 21 |
read | read |
Version 1 04 Jan 21 |
read | read |
Provide sufficient details of any financial or non-financial competing interests to enable users to assess whether your comments might lead a reasonable person to question your impartiality. Consider the following examples, but note that this is not an exhaustive list:
Sign up for content alerts and receive a weekly or monthly email with all newly published articles
Register with HRB Open Research
Already registered? Sign in
Submission to HRB Open Research is open to all HRB grantholders or people working on a HRB-funded/co-funded grant on or since 1 January 2017. Sign up for information about developments, publishing and publications from HRB Open Research.
We'll keep you updated on any major new updates to HRB Open Research
The email address should be the one you originally registered with F1000.
You registered with F1000 via Google, so we cannot reset your password.
To sign in, please click here.
If you still need help with your Google account password, please click here.
You registered with F1000 via Facebook, so we cannot reset your password.
To sign in, please click here.
If you still need help with your Facebook account password, please click here.
If your email address is registered with us, we will email you instructions to reset your password.
If you think you should have received this email but it has not arrived, please check your spam filters and/or contact for further assistance.
Comments on this article Comments (0)