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Donor human milk (DHM) from a milk bank is the recommended feeding method for preterm infants when the mother's own milk (MOM) is not available. Despite this recommendation, information on the possible contamination of donor human milk and its impact on infant health outcomes is poorly characterised. The aim of this systematic review is to assess contaminants present in DHM samples that preterm and critically ill infants consume. The data sources used include PubMed, EMBASE, CINAHL and Web of Science. A search of the data sources targeting DHM and its potential contaminants yielded 426 publications. Two reviewers (S. T. and D. L.) conducted title/abstract screening through Covidence software, and predetermined inclusion/exclusion criteria yielded 26 manuscripts. Contaminant types (bacterial, chemical, fungal, viral) and study details (e.g., type of bacteria identified, study setting) were extracted from each included study during full‐text review. Primary contaminants in donor human milk included bacterial species and environmental pollutants. We found that bacterial contaminants were identified in 100% of the papers in which bacterial contamination was sought (16 papers) and 61.5% of the full data set (26 papers), with the most frequently identified genera being Staphylococcus (e.g., Staphylococcus aureus and coagulase‐negative Staphylococcus) and Bacillus (e.g., Bacillus cereus). Chemical pollutants were discovered in 100% of the papers in which chemical contamination was sought (eight papers) and 30.8% of the full data set (26 papers). The most frequently identified chemical pollutants included perfluoroalkyl substances (six papers), toxic metal (one paper) and caffeine (one paper). Viral and fungal contamination were identified in one paper each. Our results highlight the importance of establishing standardisation in assessing DHM contamination and future studies are needed to clarify the impact of DHM contaminants on health outcomes. Key messages: Research regarding chemical contamination in donor human milk (DHM) is limited and needs to be studied further to draw appropriate conclusions on reducing potential risks for infants.Parents/guardians should be educated on the availability of DHM as a supplemental feeding option and made aware of the current research in the field.DHM use requires further standardisation both within the United States and abroad. This standardisation should ensure that risks are not overemphasised and DHM is a cost‐effective, accessible resource as a short‐term intervention when used appropriately as part of optimal lactation and breastfeeding support. [ABSTRACT FROM AUTHOR]

Young children embark on a transitional nutritional journey, progressing from total reliance on caregivers to independence, autonomy and self-determination. Appropriate nutritional intake in young children is a diverse concept, incorporating suitable nutritional choices and feeding behaviours. Lessons learnt in childhood will have long-term effects on the individual and society overall. Since South African children are raised in a country where under- and over-nutrition exist simultaneously, a careful balance should be achieved in any national public health message. The South African paediatric food-based dietary guidelines for children younger than 7 years strive to facilitate the education of carers of young children in the adoption of healthy eating practices. The guidelines address issues regarding variety in the diet that has been shown to improve both micro- and macronutrient intakes. Specific reference is made to starchy foods, vegetables, fruit and water along with protein sources, which should be consumed regularly. Milk, has been emphasised in these guidelines because of the poor calcium intake in South African children. The only guideline that limits intake is the sweet treats or drinks message, because of public health concerns such as obesity and dental caries. Other messages pertaining to eating habits take cognisance of the child's physiological limitations in gastric capacity and suggest small regular meals. Clean, safe drinking water is the beverage of choice. Non-food-based guidelines are also included, which recognize the importance of active play, for developmental and health purposes, as well as regular clinic attendance. [ABSTRACT FROM AUTHOR]

Infant and young child feeding (IYCF) promotion is a key component in the set of high impact interventions to improve nutrition. The literature provides evidence of the positive impact of IYCF promotion through various platforms, including communities. In 2009, UNICEF and WHO agreed that a global, "generic" IYCF package of resources and tools to plan, implement, and monitor community‐based IYCF programmes and to build skills of community‐based workers was needed. In 2010, the UNICEF Community Infant and Young Child Feeding Counselling Package was finalized and field tested under a strategic collaboration between UNICEF New York and Nutrition Policy and Practice and the Center for Human Services/University Research Company. The Package includes 11 tools to guide adaptation of the materials, the design, planning, and implementation of IYCF programmes and the training, monitoring, supervision, and mentoring of community workers, using an interactive and experiential adult learning approach. The Package was rolled out from 2011 onwards and by 2017 was implemented in 87 countries. In 2013, UNICEF and the United States Agency for International Development‐funded Strengthening Partnerships, Results, and Innovations in Nutrition Globally project started planning the evaluation, and a study site was selected in Nigeria to assess the efficacy and effectiveness of the Package on IYCF practices, knowledge, and worker skills. This article describes the need for and development of the Package, its content and approach to skills building, as well as its current implementation. Finally, it makes the case for the evaluation of the Package, which is covered in the other papers in the Supplement in relation to the Nigeria evaluation. [ABSTRACT FROM AUTHOR]

The article reports on the international, interdisciplinary conference, Nutrition and Nurture in Infancy and Childhood: Bio-Cultural Perspectives, to be held in Cumbria in June 2017. Topics to be discussed during the conference include illuminate socio-cultural, political and economic ifluences on infant and child feeding practices, nature of relationships within families, and increasing understandings of breastfeeding as a bio-psychosocial activity.

The coronavirus disease 2019 pandemic affected breastfeeding women in various ways. Understanding their experiences during the pandemic is crucial for informing actionable recommendations, evidence‐based strategies and future policies to support breastfeeding during global pandemics. This review aimed to synthesise qualitative evidence on women's breastfeeding perceptions, experiences and support needs during the pandemic. The Joanna Briggs Institute's (JBI) guidelines on systematic reviews of qualitative evidence were followed. MEDLINE, Embase, CINAHL and Web of Science Core Collection databases were searched. Methodological quality of included papers was assessed using JBI's checklist for qualitative research. The synthesised findings were generated using JBI's meta‐aggregation approach. The JBI ConQual process was used to rank each synthesised finding. Fifty‐two papers were included. The synthesised findings included: (1) women's awareness and commitment to breastfeeding during the pandemic, (2) the multifaceted breastfeeding experiences of women during the pandemic, (3) breastfeeding practices and challenges for working women, (4) professional support during the pandemic: navigating breastfeeding in an evolving health care context and (5) family and peer support groups during the challenging times of the pandemic. Breastfeeding women require clear information, accessible in‐person lactation support, family emotional support, food security and protection of psychological well‐being. The review reported diverse breastfeeding experiences, from social support challenges to positive aspects like remote work. Breastfeeding support and lactation consultants should be considered as essential services in future pandemics. Food security is crucial for breastfeeding households. Lactation services could prioritise face‐to‐face consultations for physical challenges and providing online informational support. Future research could explore innovative breastfeeding education strategies. [ABSTRACT FROM AUTHOR]

The Integrated Child Development Services (ICDS) programme has been the central focus of the POSHAN Abhiyaan to combat maternal and child malnutrition under the national nutrition mission in India. This paper examined the linkages between utilization of ICDS and underweight among children aged 6–59 months. The study utilized data from two recent rounds of the National Family Health Survey (NFHS‐4 [2015–2016] and NFHS‐5 [2019–2021]). Descriptive analyses were used to assess the change in utilization of ICDS and the prevalence of underweight at the national and state levels. Multivariable logistic regressions were performed to examine factors associated with the utilization of ICDS and underweight. Linkages between utilization of ICDS and underweight were examined using the difference‐in‐differences (DID) approach. Utilization of ICDS increased from 58% in 2015–2016 to 71% in 2019–2021. The prevalence of underweight decreased from 37% to 32% in the same period. Changes in ICDS utilization and underweight prevalence varied considerably across states, socioeconomic and demographic characteristics. Results from decomposition of DID models suggest that improvements in ICDS explained 9%–12% of the observed reduction in underweight children between 2016 and 2021, suggesting that ICDS made a modest but meaningful contribution in addressing undernutrition among children aged 6–59 months in this period. Key messages: Utilization of ICDS services among children aged 6–59 months increased from 58% (2015–2016) to 71% (2019–2021) nationally. The programme's expansion was prominent in urban areas, showcasing progress across states.The prevalence of underweight among children in India declined by 5 percentage points from 2016 to 2021, but almost one‐third of children are still underweight.Increase in coverage and service delivery strengthening of ICDS explained 9%–12% of the observed reduction in underweight between 2016 and 2021.The findings suggest that optimizing quality of interventions under ICDS can have a modest but meaningful contribution in reducing childhood underweight in India. [ABSTRACT FROM AUTHOR]

Severe acute malnutrition (SAM) remains a major global public health problem. SAM cases are treated using ready‐to‐use therapeutic food (RUTF) at a dosage of ∼200 kcal/kg/day per the standard treatment protocol (STD). Emerging evidence on simplifications to the standard protocol, which among other adaptations, includes reducing the daily RUTF dosage, indicates that it is effective and safe for treating children with SAM. In response to a foreseen stock shortage of RUTF, the government of Afghanistan endorsed the temporary use of a modified treatment protocol in which the daily RUTF dosage was prescribed at 1000 kcal/day (irrespective of body weight) until the child achieved moderate acute malnutrition status (weight‐for‐height z‐score ≥ −3 or mid‐upper arm circumference [MUAC] ≥ 115 mm), at which point 500 kcal/day was prescribed until cured (modified treatment protocol [MTP]). In this paper, we report the results of this nonweight‐based daily RUTF dosage experience. Data of 2042 children with SAM, treated using either the STD protocol (n = 269) or the MTP protocol (n = 1773) from August 2019 to March 2021 in five provinces, were analyzed. The per‐protocol analyses confirmed noninferiority of MTP protocol when compared to STD protocol for recovery rate [93.3% vs. 90.2%; ∆ (95% confidence interval, CI) = 3.1 (−0.9; 7.2) %] and length‐of‐stay [82.6 vs. 75.6 days; ∆ (95% CI) = 6.9 (3.3; 10.5) days], considering the margin of noninferiority of −10% and +14 days, respectively. Weight gain velocity was smaller in the MTP protocol group than in the STD protocol group [3.7 (1.7) vs. 5.2 (2.9) g/kg/day; ∆ (95% CI) = −1.5 (−1.8, −1.2); p < 0.001]. The STD group had a significantly higher mean than the MTP group for absolute MUAC gain [∆ (95% CI) = 1.7 (1.0; 2.3) mm; p < 0.001] and the MUAC velocity [∆ (95% CI) = 0.29 (0.20; 0.37) mm/week; p < 0.001]. Our results confirm the noninferiority of a nonweight‐based daily dosage and support the endorsement of this modification as an alternative to the standard protocol in resource‐constrained contexts. Key messages: More evidence supporting the use of the nonweight‐based daily ready‐to‐use therapeutic food (RUTF) dosage for treating uncomplicated severe acute malnutrition (SAM), in specific contexts, is needed.Our real‐world prospective nonrandomized study showed that the fixed nonweight‐based daily RUTF dosage protocol is as effective as the standard weight‐based protocol for treating uncomplicated SAM in children <5 in the Afghanistan context.Our findings support the reflection of a nonweight‐based daily RUTF dosage in resource‐constrained contexts in national and global policies and guidelines to improve coverage of all children in need of treatment. [ABSTRACT FROM AUTHOR]

Understanding the drivers of improvements in child undernutrition at only the national level can mask subnational differences. This paper aimed to understand the contributions of factors in the enabling environment to observed differences in stunting reduction between districts in Rwanda. In 2017, we conducted 58 semi‐structured interviews with mid‐level actors (n = 38) and frontline workers (n = 20) implementing Rwanda's multi‐sectoral nutrition policy in five districts in which stunting decreased (reduced districts) and five where it increased or stagnated (non‐reduced districts) based on Rwanda's 2010 and 2014/15 Demographic and Health Surveys. Mid‐level actors are government officials and service providers at the subnational level who represent the frontline of government policy. Interviews focused on political commitment to and policy coherence in nutrition, and contributors to nutrition changes. Responses were coded to capture themes on the changes and challenges of these topics and compared between reduced and non‐reduced districts. Descriptive statistics described district characteristics. Political commitment to nutrition was high in both reduced and non‐reduced districts. Respondents from reduced districts were more likely to define commitment to nutrition as an optimal implementation of policy, whereas those from non‐reduced districts focused more on financial commitment. Regarding coherence, respondents from reduced compared to non‐reduced districts were more likely to report the optimal implementation of multi‐sectoral nutrition planning meetings, using data to assess plans and progress in nutrition outcomes and integration of nutrition into the agriculture sector. In contrast, respondents from non‐reduced districts more often reported challenges in their relationships with national‐level stakeholders and nutrition and/or monitoring and evaluation capacities. Enhancing the integration of nutrition in different sectors and improving mid‐level actors' capacity to plan and advocate for nutrition programming may contribute to reductions in stunting. Key messages: Understanding the lens through which policy implementers at subnational levels view multi‐sectoral nutrition strategies and their role in these strategies provides useful information on the facilitators and constraints of implementation for nutrition actions.Differences in leadership and responsiveness to prioritise nutrition at the subnational levels are important in decentralised governance systems where responsibilities in nutrition planning, coordination and implementation shift to mid‐level actors.Mainstreaming nutrition responsibilities across sectors and administrative levels requires investments in capacities to plan, monitor and advocate for multi‐sectoral nutrition programming, including for mid‐level actors. [ABSTRACT FROM AUTHOR]

Human milk provides essential nutrition for infants and holds many health benefits for infants and mothers. When a mother's own milk is not available for her infant, the World Health Organization recommends feeding donor human milk (DHM) from a human milk banking facility. DHM is human milk produced, collected then donated to a human milk bank (HMB). HMBs serve many vital functions, including screening donor mothers, then collecting, processing, storing, and allocating DHM to recipients. The first HMB opened in 1909, and today there are more than 700 HMBs globally. Unfortunately, HMB facilities are not present in all locales, with notable gaps in South Asia and Africa. Additionally, there are no global standards to guide HMB operational procedures. Even though most HMBs attempt to employ quality control systems to provide safe DHM, differences in community needs, resource availability, and a range of methods and policies to execute processes result in significant variations in DHM quality and HMB operations. Robust and collaborative systems that ensure safe and equitable access to DHM are needed. In this paper, we present a global snapshot of current human milk banking practices; review an interdisciplinary framework to guide and support HMB activities as an integrated part of health and newborn care systems; discuss factors that contribute to HMB sustainability; outline barriers to scaling HMBs worldwide; and highlight knowledge, policy, and research gaps. Developing global HMB guidance and rigorous, adaptable standards would strengthen efforts to improve newborn health. Key messages: Safe donor human milk (DHM) from a human milk bank (HMB) is a WHO recommendation when the mother's own milk is not available.Over 700 HMBs exist globally, with varying operational models and a wide range of practices due to lack of global guidelines and the current practice of adaptation to local needs and health systems.Scaling up of HMBs to meet the global demand for DHM would be facilitated by the development of global standards to guide integration with breastfeeding promotion and quality controlled processing to ensure provision of safe DHM. [ABSTRACT FROM AUTHOR]

This paper explores the legislative and operational commonalities and differences in Medical Products of Human Origin (MPHO) programs, including blood, hematopoietic cells, tissues and reproductive cells and human milk banking. The analysis includes ethical principles in donation and utilization, policies and legislation, public awareness and education, registries, guidelines in donor selection, safety and quality assurance, operational models and funding, infrastructure and human resources and biovigilance and evaluation of outcomes. Unlike other MPHO, the need for donor human milk (DHM) may be greatly reduced, that is, by ensuring optimal support for maternal lactation and breastfeeding. This should not be lost in the drive for wider and improved service provision. Nevertheless, increased overall demand for DHM is expected as a result of forthcoming international recommendations and also its increased use as the first‐choice supplement to a mother's own milk both within and beyond preterm, low‐birthweight and sick infant populations. Insight into current human milk banking highlights differences and gaps in practices that can benefit from further exploration and harmonization. Strong similarities with the ethical and operational principles underpinning donation and processing of the diverse MPHO suggest that legislating human milk banks within similar MPHO frameworks may bring additional safety and facilitate improved product quality. Moreover, that MPHO‐inspired models operating within attainable regulatory requirements may contribute to sustainable human milk banking activity and growth. Key messages: The strong similarities with the ethical, quality and safety expectations underpinning the donation and processing of the diverse Medical Products of Human Origin (MPHO) can be harnessed to provide additional safety levels and improved donor human milk (DHM) quality.MPHO‐inspired models operating within attainable regulatory requirements may contribute to sustainable human milk banking activity and growth.The need for DHM may be greatly reduced through optimal support for maternal lactation and breastfeedingCurrent global milk banking practices can benefit from expanded and harmonized, international guidance. [ABSTRACT FROM AUTHOR]

The Becoming Breastfeeding Friendly (BBF) in Great Britain study was conducted during 2017–2019 comprising three country studies: BBF England, Wales and Scotland. It was part of an international project being coordinated during the same period by the Yale School of Public Health across five world regions to inform countries and guide policies to improve the environment for the promotion, protection and support of breastfeeding. This paper reports on the application of the BBF process that is based on an implementation science approach, across the countries that constitute Great Britain (England, Wales and Scotland). The process involves assessing 54 benchmarks across eight interlocking gears that drive a country's 'engine' towards a sustainable policy approach to supporting, promoting and protecting breastfeeding. It takes a consensus‐oriented approach to the evaluation of benchmarks and the development of recommendations. This paper provides a critical overview of how the process was conducted, the findings and recommendations that emerged and how these were managed. We draw on critical theory as a theoretical framework for explaining the different outcomes for each country and some considerations for future action. Key messages: Undertaking an international, comparable approach to develop evidence‐based policy recommendations for scaling up the breastfeeding environment can provide useful data on which to draw explanations and conclusions on national variation.The findings from the BBF process across England, Scotland and Wales suggest that improving breastfeeding in Great Britain is dependent on the degree of political will and having a coordinated national breastfeeding strategy in place or not, along with access to robust breastfeeding data.A critical theory lens helps to bring to light some differences in the research and policy process that can explain differences between countries in the United Kingdom. [ABSTRACT FROM AUTHOR]

There are many benefits of breastfeeding to women and their infants but meeting the recommended 6 months of exclusive breastfeeding is likely to be more challenging for women with severe mental illness (SMI). This is the first systematic review that aims to examine evidence of (a) infant feeding outcomes in women with SMI and the factors associated with this, (b) the experiences of infant feeding and infant feeding support for women with SMI, (c) interventions for supporting infant feeding among these women and (d) health care professionals' attitudes toward supporting infant feeding in women with SMI. Mixed methods systematic review was carried out using the principles of Joanna Briggs Institute's (JBI) 'convergent integrated' methodology. CINAHL, PsycINFO, Medline and MIDIRS were used to search literature between 1994 and 2022. The quality of selected articles was assessed using JBI critical appraisal tools and thematic synthesis was undertaken to obtain findings. Eighteen papers were included in the final review. Women with SMI were less likely to initiate and continue breastfeeding than women without SMI. Several challenges with breastfeeding were highlighted, and while these were often linked to women's mental health difficulties, inconsistent advice from health care professionals and poor support with breastfeeding further compounded these challenges. This review highlights that policy and practice need to take into account the individual challenges women with SMI face when planning, initiating and maintaining breastfeeding. Education and training for health care professionals are needed to enable them to provide tailored infant feeding support to women with SMI, which reflects their individual needs. Key messages: Women with severe mental illness (SMI) are less likely to initiate and maintain breastfeeding compared to women without SMI.Challenges were identified among women with SMI including poor professional support with infant feeding.Education and training are required for health care professionals to individualise infant feeding support for women with SMI and should include information regarding medication and optimising sleep while breastfeeding.No evidence of effective interventions to support breastfeeding in women with SMI were identified and there was limited evidence of women's experiences of infant feeding.Further research is required with larger sample sizes and clearly defined measures of infant feeding outcomes. [ABSTRACT FROM AUTHOR]

There is evidence that caesarean section delivery can impact on neonatal weight loss and weight gain patterns in the first 5 days of life. We conducted an integrative systematic review to examine the association of mode of delivery on early neonatal weight loss. Pubmed, Cumulative Index to Nursing and Allied Health Literature, Web of Science, Excerpta Medica dataBASE, and Medical Literature Analysis and Retrieval System Online were searched for relevant papers published before June 2019. Reference lists from the relevant papers were then backwards and forwards searched. As neonatal weight loss was reported in different formats, a meta‐analysis could not be carried out. Most studies did not distinguish between elective and emergency caesarean sections or instrumental and nonassisted vaginal deliveries. Seven papers were included. All papers except one found that caesarean section was associated with higher weight loss in the early days of life. Two papers presented data from studies on babies followed up to 1 month. One study found that on day 25, babies born by caesarean section had significantly higher weight gain than those born vaginally, while another found that by day 28, babies born vaginally gained more weight per day (11.9 g/kg/day) than those born by caesarean section (10.9 g/kg/day; p =.02). Overall, infants born by caesarean section lost more weight than those born vaginally, but due to the small number of studies included, more are needed to look at this difference and why it may occur. This discrepancy in weight between the two groups may be corrected over time, but future studies will need larger sample sizes and longer follow‐up periods to examine this. [ABSTRACT FROM AUTHOR]

An important cause of stunting is limited consumption of complementary foods, in terms of both quantities and nutrients. Although existing studies show a positive association between fathers' engagement and children's diet, programmes designed to improve complementary feeding practices often only target mothers. In response to this, maternal behaviour change communication (BCC), paternal BCC and food voucher programmes were designed and implemented in Ethiopia using a clustered randomized controlled trial design. The paternal BCC programme included gender‐equal messages to increase fathers' participation in childcare, household labour and decision making. The research reported in this paper is an examination of the BCC programmes, characterizing the behavioural, normative and control beliefs of both mothers and fathers in BCC households compared to those in control households. In this study, a total of 40 participants were included, with 13 mother–father pairs in the BCC + food voucher group, and seven pairs in the control group. Each participant was interviewed separately. We found that BCC mothers showed more gender‐equal tendencies than the control mothers despite being more rural in location. By contrast, the beliefs of BCC and control fathers were similar overall, suggesting men are more resistant to gender‐equal BCC. More work is needed to develop and test effective methods for changing fathers' beliefs and practices. Key messages: Mothers in behaviour change communication (BCC) group mothers held more gender‐equal beliefs than control mothers, while BCC and control fathers shared similar views, suggesting a male resistance to gender equality.Mothers found fathers' involvement in childcare socially acceptable but often perceived them as inexperienced, which limited their participation.Control mothers' traditional view on household chores maintained the conventional labour division, influencing fathers' involvement.Fathers typically resisted maternal control of resources; however, they agreed that the more knowledgeable should lead decision‐making. BCC mothers showed greater confidence in making household decisions as effectively as fathers. [ABSTRACT FROM AUTHOR]

Nepal is located in what was once known as the Himalayan Goitre Belt and once had one of the highest prevalence's of iodine deficiency disorders in the world. However, through a well‐executed universal salt iodization program implemented over the past 25 years, it has achieved optimal iodine intake for its population, effectively eliminating the adverse consequences of iodine deficiency disorders. A comprehensive review of policy and legislation, surveys, and program reports was undertaken to examine the key elements contributing to the success of this program. The paper reviews the origins and maturation of salt iodization in Nepal, as well as trends in the coverage of iodized salt, the iodine content in salt, and population iodine status over the past two decades. The paper describes critical components of the program including advocacy efforts, trade issues with India, the role of the Salt Trading Corporation, monitoring, and periodic program reviews. The paper discusses the recent findings from the 2016 national micronutrient survey demonstrating the success of the salt iodization program and describes emerging challenges facing the program in the future. [ABSTRACT FROM AUTHOR]

Research on women's experiences of infant feeding and related moral discourse suggests that self‐conscious emotions may be highly relevant to breastfeeding support interactions. However, the emotional impact of receiving support has not been fully explored. The aim of this review is to re‐examine qualitative UK research on receiving breastfeeding support, in order to explore the role of self‐conscious emotions and related appraisals in interactions with professional and peer supporters. From 2007 to 2020, 34 studies met criteria for inclusion. Using template analysis to identify findings relevant to self‐conscious emotions, we focused on shame, guilt, embarrassment, humiliation and pride. Because of cultural aversion to direct discussion of self‐conscious emotions, the template also identified thoughts about self‐evaluation, perceptions of judgement and sense of exposure. Self‐conscious emotions were explicitly mentioned in 25 papers, and related concerns were noted in all papers. Through thematic synthesis, three themes were identified, which suggested that (i) breastfeeding 'support' could present challenges to mothering identity and hence to emotional well‐being; (ii) many women managed interactions in order to avoid or minimise uncomfortable self‐conscious emotions; and (iii) those providing support for breastfeeding could facilitate women's emotion work by validating their mothering, or undermine this by invalidation, contributing to feelings of embarrassment, guilt or humiliation. Those supporting breastfeeding need good emotional 'antennae' if they are to ensure they also support transition to motherhood. This is the first study explicitly examining self‐conscious emotions in breastfeeding support, and further research is needed to explore the emotional nuances of women's interactions with supporters. [ABSTRACT FROM AUTHOR]

Optimal complementary feeding between the ages of 6 and 23 months provides children with the required range of nutritious and safe foods while continuing to be breastfed to meet their needs for essential nutrients and develop their full physical and cognitive potential. The rates of exclusive breastfeeding in the first 6 months of life have increased from 32% in 2008 to 60% in 2022 in Kenya. However, the proportion of children between 6 and 23 months receiving a minimum acceptable diet remains low and has declined from 39% in 2008 to 31% in 2023. The Kenyan Ministry of Health, GAIN and UNICEF collaborated to understand the drivers of complementary feeding practices, particularly proximal determinants, which can be directly addressed and acted upon. A secondary analysis of household surveys and food composition data was conducted to outline children's dietary patterns within the different regions of Kenya and the extent to which the affordability of animal‐source foods could be improved. Ethnographic data were analyzed to identify socio‐cultural barriers to optimal complementary feeding. Furthermore, we outlined the critical steps for developing user‐friendly and low‐cost complementary feeding recipes. The results of all the analyses are presented in five of the six papers of this Special Issue with this additional paper introducing the Kenyan context and some of the critical findings. The Special Issue has highlighted multidimensional barriers surrounding the use and availability of animal‐source foods. Furthermore, it emphasizes the need for a multi‐sectoral approach in enacting policies and programmes that address these barriers. [ABSTRACT FROM AUTHOR]

Complementary feeding practices are greatly influenced by local contexts. Therefore, national home‐grown evidence, policies and guidelines are critical to improving infant and young children's diets. This Special Issue has provided a comprehensive, evidence‐based analysis of the situation, gaps and context‐specific opportunities for improving young children's diets in Kenya. The primary research findings of the Special Issue supported the identification of a set of recommendations articulated across the four systems (food, health, water, sanitation and hygiene [WASH] and social protection) to improve food availability and accessibility in Kenya at the national and subnational levels. It is anticipated that the decentralised government functions seen in Kenya provide a strong opportunity to develop and mainstream context‐specific recommendations into action. This Special Issue recommends adopting a multi‐sectoral systems approach, including a shared vision, joint planning, implementation and monitoring, towards improving young children's diets with a focus on service delivery as well as scaled‐up community social behaviour change interventions. In particular, the approach should entail advocacy for policy revisions for service delivery that support complementary feeding and development of costed implementation strategies in support of the same, across four critical systems—food, health, WASH and social protection, along with, the strengthening of national coordination, monitoring and accountability structures as per the Kenya Nutrition Action Plan. Finally, the development of a legal framework for enhanced accountability from all relevant sectors towards sustainable, nutritious, safe and affordable children's diets. These recommendations provide a clear direction in addressing the complementary feeding challenges, which the primary research of this Special Issue has presented.Key messages: Dietary patterns are varied across regions more so sub‐regions within the same country. Therefore, home‐grown and localized evidence is crucial for developing national complementary feeding guidelines.Food market forces, especially availability, and supply, are crucial aspects of food environments. Improving trade policies and tariffs infrastructure should become part of efforts to enhance complementary feeding diets of young children.Social‐behavior‐change focused on addressing socio‐cultural norms and skills for nutritionally optimal food utilization is needed to improve complementary feeding diets.This special issue shades light on the use of a multi‐sectoral systems approach in addressing the drivers of poor complementary feeding diets. [ABSTRACT FROM AUTHOR]

Human milk (HM) is a highly evolutionary selected, complex biofluid, which provides tailored nutrition, immune system support and developmental cues that are unique to each maternal–infant dyad. In the absence of maternal milk, the World Health Organisation recommends vulnerable infants should be fed with screened donor HM (DHM) from a HM bank (HMB) ideally embedded in local or regional lactation support services. However, demand for HM products has arisen from an increasing awareness of the developmental and health impacts of the early introduction of formula and a lack of prioritisation into government‐funded and nonprofit milk banking and innovation. This survey of global nonprofit milk bank leaders aimed to outline the trends, commonalities and differences between nonprofit and for‐profit HM banking, examine strategies regarding the marketing and placement of products to hospital and public customers and outline the key social, ethical and human rights concerns. The survey captured information from 59 milk bank leaders in 30 countries from every populated continent. In total, five companies are currently trading HM products with several early‐stage private milk companies (PMCs). Products tended to be more expensive from PMC than HMB, milk providers were financially remunerated and lactation support for milk providers and recipients was not a core function of PMCs. Current regulatory frameworks for HM vary widely, with the majority of countries lacking any framework, and most others placing HM within food legislation, which does not include the support and care of milk donors and recipient prioritisation. Regulation as a Medical Product of Human Origin was only in place to prevent the sale of HM in four countries; export and import of HM was banned in two countries. This paper discusses the safety and ethical concerns raised by the commodification of HM and the opportunities policymakers have globally and country‐level to limit the potential for exploitation and the undermining of breastfeeding. Key messages: The number and scope of human milk (HM) profit‐making companies is increasing globallyCurrent regulatory frameworks for HM vary widelyProducts offered by private milk companies (PMCs) are generally more expensive than from HM banksSome PMCs are adopting marketing practices traditionally associated with breast milk substitute companies.The health benefits of HM‐based fortifiers compared to bovine milk‐based fortifiers are unclear and may be marginal [ABSTRACT FROM AUTHOR]

Childhood malnutrition, which is endemic in rural areas of low‐income countries, leads to a host of deleterious outcomes such as poor cognitive development, low educational attainment and lower lifetime wages. Promoting the consumption of eggs among young children has emerged as a promising strategy to combat childhood malnutrition, though pathways to scale remain unclear. In this paper, we evaluate the impact of a social and behaviour change communication (SBCC) campaign combined with a program in which rural families purchased chickens on credit (poultry + SBCC; n = 769) relative to an arm in which families only received the poultry intervention (poultry only; n = 750), using a difference‐in‐difference estimation strategy with propensity score matching. The SBCC consisted of radio messages, in‐person training, text message reminders and posters. We found a relatively modest but statistically significant increase in the number of times per week respondents in the poultry + SBCC arm reported feeding eggs to children of 0.28 (p = 0.02) compared to the poultry‐only arm. The increase in egg feeding, however, was more pronounced for boys (0.42, p < 0.01) than for girls (0.14, p = 0.26). In addition, the campaign increased egg feeding more for those who were already feeding eggs to children (0.63, p < 0.01) than those who were not engaging in those practices at baseline (0.26, p < 0.01). However, the difference in these differences was not statistically significant. Future campaigns should ensure higher saturation of messaging and include specific messaging around the importance of feeding girls as well as boys. Campaigns seeking to scale up egg feeding quickly could potentially target the easier‐to‐reach segment of caregivers who already occasionally feed eggs to children though these might not be the neediest group. Key messages: A multi‐pronged social and behaviour change communication campaign increased egg consumption among young children in rural Rwanda.While the egg consumption gains were modest, the social behaviour change campaign was not fully implemented due to COVID‐19 and other challenges, so it is possible that a more fully implemented campaign could achieve greater impacts.Effects appeared to be most pronounced for boys and those who were already feeding eggs to children. [ABSTRACT FROM AUTHOR]

Key messages: Formative research to understand the sociocultural and economic context into which interventions are introduced can help to maximize the uptake of interventions both in the context of effectiveness trials and ultimately for nutrition programs.Findings from the formative research study were used to inform different facets of the design of the effectiveness trial including providing evidence of the acceptability of the product, informing the decision to deliver the product to women's homes, and developing strategies to support adherence. [ABSTRACT FROM AUTHOR]

The International Code of Marketing of Breast‐milk Substitutes and subsequent resolutions (the Code) was adopted to address increases in mortality and morbidity resulting from the practices of the breast‐milk substitute (BMS) industry. The lack of success in ensuring company compliance with the Code has prompted advocates to consider engaging with investors to shape the governance of BMS companies. To support these efforts, this paper aimed to identify prominent investors in the global BMS industry and explore their Code‐related policies and practices. Using multiple methods and data sources, we developed a novel approach to identify and rank investors in the world's leading publicly listed BMS companies. We also examined the policies and voting behaviour of a sample of investors using publicly accessible materials from 2020 to 2022. We found that a small number of large investors, led by BlackRock and Vanguard, hold a substantial share in the global BMS industry. Of the top‐10 ranked investors, only Norway's Government Pension Fund (NBIM) reported policy information relating specifically to BMS marketing. Most of these large investors also opposed the sample of public health‐related shareholder proposals analysed. In addition, we identified several investors that have reported engaging with BMS companies on Code‐related issues, including NBIM, Pictet, and UBS, along with several potential investor targets for future advocacy efforts, including some North American public pension funds. The inclusion of Code‐related issues as part of broader policies, disclosures and regulations related to environmental, social and governance oriented investment warrants increased attention. [ABSTRACT FROM AUTHOR]

Early childbearing poses several potential risks to maternal and child health. This paper empirically analyses the association between teenage pregnancy and child nutritional status, maternal and child anaemia in three countries (Nigeria, India and Bangladesh) that account for the highest proportion of teenage births and/or total number of malnourished teenage mothers and children. Data were sourced from nine waves of Demographic and Health Surveys conducted in Bangladesh, India, and Nigeria from 2005–2018, covering a sample of 27,705 children from Bangladesh, 266,308 children from India and 54,719 children from Nigeria. Our outcome measures of maternal and child nutrition include (i) a composite measure of anthropometric failure for children (CIAF), (ii) maternal anaemia, (iii) childhood anaemia, and (iv) anaemia in maternal–child pairs. Using multivariate regression analysis, we examine the associations between early childbirth, child nutrition, and maternal and child anaemia, controlling for an array of household‐level socioeconomic and demographic characteristics. Across all three countries, the prevalence of CIAF (childhood anthropometric failure) is significantly higher among children born to women aged below 17 at first birth. We further find that early pregnancy and childbearing are associated with significantly higher rates of severe/moderate anaemia among both mothers and children in Bangladesh and Nigeria. In the three countries studied, the proportions of teenage mothers with vulnerable socioeconomic status and suboptimal pre‐conception care are relatively high, which raises the risk of maternal and child morbidity as well as mortality. [ABSTRACT FROM AUTHOR]

Randomized controlled trials (RCT) are widely considered to be the gold standard for demonstrating intervention effects. Adequacy of reporting of participant compliance in RCTs affects the interpretation of study results. Our aims were two-fold: first, to assess the adequacy of reporting of participant compliance in RCTs investigating the effect of maternal nutritional supplements on infant outcomes; and second, to examine authors' adherence to the Consolidated Standards of Reporting Trials (CONSORT) guidelines on participant flow. Papers reporting trials of nutritional supplementation during pregnancy, and published after revision of the CONSORT recommendations, were identified using a search of medical databases. Two researchers systematically reviewed the papers to assess the reporting of participant compliance according to specified criteria, and the presentation of participant flow data recommended in the CONSORT guidelines. The literature search identified 58 papers. Almost a third ( n = 18) did not describe how participant compliance was assessed. Nearly half of the papers ( n = 27) failed to report participant compliance numerically (absolute numbers or percentage) and differences in compliance data between treatment arms were not reported in 52% of papers ( n = 28). The majority (83%) gave no information on whether the study protocol included any researcher input aimed at maximizing compliance. In addition to inadequate reporting of compliance, two of the CONSORT requirements (eligibility criteria and numbers discontinuing the intervention) were inadequately reported in 69% and 60% of papers, respectively. We conclude that participant compliance in nutrition trials is frequently inadequately reported. ‘False negative’ results from RCTs with poor compliance could wrongly influence policy and inhibit further research concerned with nutritional supplementation for women of child-bearing age. We suggest that changes to the CONSORT guidelines may improve RCT reporting. [ABSTRACT FROM AUTHOR]

Child stunting prevalence is primarily used as an indicator of impeded physical growth due to undernutrition and infections, which also increases the risk of mortality, morbidity and cognitive problems, particularly when occurring during the 1000 days from conception to age 2 years. This paper estimated the relationship between stunting prevalence and age for children 0–59 months old in 94 low‐ and middle‐income countries. The overall stunting prevalence was 32%. We found higher stunting prevalence among older children until around 28 months of age—presumably from longer exposure times and accumulation of adverse exposures to undernutrition and infections. In most countries, the stunting prevalence was lower for older children after around 28 months—presumably mostly due to further adverse exposures being less detrimental for older children, and catch‐up growth. The age for which stunting prevalence was the highest was fairly consistent across countries. Stunting prevalence and gradient of the rise in stunting prevalence by age varied across world regions, countries, living standards and sex. Poorer countries and households had a higher prevalence at all ages and a sharper positive age gradient before age 2. Boys had higher stunting prevalence but had peak stunting prevalence at lower ages than girls. Stunting prevalence was similar for boys and girls after around age 45 months. These results suggest that programmes to prevent undernutrition and infections should focus on younger children to optimise impact in reducing stunting prevalence. Importantly, however, since some catch‐up growth may be achieved after age 2, screening around this time can be beneficial. Key message: Stunting prevalence was higher for older children until around age 28 months.The age with the highest stunting prevalence was fairly consistent across UNICEF regions.However, the stunting prevalence and gradient of the rise and fall in stunting prevalence across age varied between countries, living standards and sex.Programmes to prevent undernutrition and infections should focus on younger children to optimise impact in reducing stunting prevalence.Some catch‐up growth may be achieved after age 2, so screening around this time can be beneficial. [ABSTRACT FROM AUTHOR]

Young children in the East Asia and the Pacific region1 are failing to thrive, in large numbers, as indicated by stagnation in the decline of stunting, wasting, and micronutrient deficiencies and the fastest growing rates of overweight in the world. Eliminating the triple burden of malnutrition is essential to ensure that, as a matter of right, all children reach their full physical growth and development potential and actively contribute to equitable prosperity and the sustainable development of their communities and nations. Ending all forms of malnutrition will only be achieved through the implementation of effective policies and programmes soundly based on an understanding of the leading contextual drivers of child malnutrition. To address the lack of data on these drivers in the region, the UNICEF regional office for East Asia and the Pacific commissioned a series of papers in 2017–2019 to fill gaps in the current body of evidence on the triple burden of maternal and child malnutrition. This series includes analyses of the determinants of child malnutrition including maternal nutrition status, dietary quality of children, inequity, and poverty. Additionally, policy and programmatic actions associated with improved coverage and quality of nutrition interventions are reviewed. This overview paper summarizes the findings of these analyses and presents recommendations for the direction of future advocacy, policy, and programmatic actions to address the triple burden of malnutrition in East Asia and the Pacific. [ABSTRACT FROM AUTHOR]

Mali national policy recommends that women take iron and folic acid supplements (IFA) from the time of the first antenatal care (ANC) visit, throughout pregnancy and during the first 3 months after delivery. In 2020, the World Health Organization (WHO) updated their ANC guidelines to recommend the United Nations International Multiple Micronutrient Antenatal Preparation (UNIMMAP) formulation of multiple micronutrient supplements (MMS) in the context of rigorous research, including implementation research. In Bamako, Mali, a codesign process was used to tailor antenatal care MMS packaging and counselling materials aimed at optimizing delivery and uptake of and adherence to MMS. This paper presents the codesign process along with the results of a post‐intervention qualitative assessment to evaluate the behaviour change intervention. At the conclusion of the intervention, we conducted semistructured qualitative interviews with 24 women who had received the intervention and six pharmacy managers from the six health centres participating in the study. We conducted two focus groups with midwives who had delivered the intervention and two group discussions with family members of women who had received the intervention. Respondent perspectives reveal an easy experience transitioning from previously used IFA. Women and providers concur that the intervention counselling materials and visual aids were instrumental in influencing the perceived benefit and uptake of MMS. Family members play an influential role in pregnant women's decision‐making regarding MMS uptake. MMS and the associated implementation strategies developed through the codesign process were found to be a highly acceptable intervention. [ABSTRACT FROM AUTHOR]

Inequalities in breastfeeding programmes and practices have slowed global progress in providing the life‐saving protection of breastfeeding for millions of infants despite well‐known life‐long impacts. As breastfeeding interventions are scaled up, inequalities in coverage and breastfeeding practices should be tracked, particularly in disadvantaged groups, who are likely to suffer the most serious health and developmental impacts of poor childhood nutrition. The literature provides evidence of inequalities in breastfeeding practices, but research is limited on socioeconomic disparities in the coverage of breastfeeding interventions. This paper (1) compares inequalities in breastfeeding practices in intervention and nonintervention areas and (2) documents inequalities in programme coverage by type of intervention. We disaggregated endline evaluation surveys in Bangladesh, Burkina Faso and Vietnam, where rigorous evaluations had documented significant overall improvements, and analysed whether inequalities in breastfeeding practices and programme coverage differed by treatment areas. We used Erreygers index to quantify inequalities and found that breastfeeding practices were largely pro‐poor; intervention coverage was not consistently pro‐poor. While counselling coverage often favoured women from the poorest quintile, public education/media coverage consistently favoured better‐off women. Inequalities favoured more educated mothers in the coverage of combined interventions. None of the programmes had explicit equality objectives. The results indicate the need for introducing specific actions to reduce inequalities in breastfeeding policies and programmes. This is a priority unfinished agenda for nutrition programming. [ABSTRACT FROM AUTHOR]

South Asia has made significant progress in reducing child undernutrition. The prevalence of stunting declined by one third between 2000 and 2019; as a result, in 2019, there were 34 million fewer stunted children than in 2000, indicating that progress for child nutrition is possible and is happening at scale. However, no country in South Asia is on track for all nutrition targets of Sustainable Development Goal 2, and the region has the highest prevalence of stunting (33.2%) and wasting (14.8%) in the world. Nepal, the best performing country in the region, narrowly missed the Millennium Development Goal (MDG) target to half the prevalence of child underweight between 1990 and 2015 and achieved the fastest recorded reduction in stunting prevalence in the world between 2001 and 2011. In 2019, UNICEF Nepal completed a series of papers to examine Nepal's progress on maternal and child nutrition during the MDG era. The series explores the trends, distribution and disparities in stunting, micronutrient deficiencies and feeding practices in children under 5 years and anaemia in adolescents and women. Besides, it reviews national micronutrient programmes (vitamin A supplementation, iron and folic acid supplementation and universal salt iodization) and Nepal's first Multi‐Sector Nutrition Plan, to illuminate the success factors and enduring challenges in the policy and programme landscape for nutrition. This overview paper summarizes the evidence from these analyses and examines the implications for the direction of future advocacy, policy and programme actions to improve maternal and child nutrition in Nepal and other similar contexts. [ABSTRACT FROM AUTHOR]

Globally, only 52% of children aged 6-23 months meet the minimum meal frequency and a mere 29% meet the minimum dietary diversity, with large disparities across and within regions. With most of the stunting occurring during the first thousand days-from conception to age 2 years-improving complementary feeding in children 6-23 months old is an urgent priority. With this evidence in mind, UNICEF collaborated with the governments of India and Maharashtra to convene a global meeting in Mumbai, India, under the theme: First Foods: A Global Meeting to Accelerate Progress on Complementary Feeding in Young Children (November 17-18, 2015). The global meeting provided a platform that aimed to (a) synthesize the biological and implementation science on complementary feeding; (b) review the practice and experience in improving access to nutritious complementary foods and good complementary feeding practices; and (c) consolidate a strong evidence base that can inform the development of strategies and approaches to improve complementary feeding that are fit to context. This overview paper summarizes the rationale on why improving complementary foods and feeding for infants and young children matters and what it takes to improve them. It builds on the papers presented at the First Foods Global Meeting and those commissioned as a follow on to it. [ABSTRACT FROM AUTHOR]

Iron deficiency anaemia is estimated to be the leading cause of years lived with disability among children. Young children's diets are often inadequate in iron and other micronutrients, and provision of essential vitamin and minerals has long been recommended. With the limited programmatic success of iron drop/syrup interventions, interest in micronutrient powders (MNP) has increased. MNP are a mixture of vitamins and minerals, enclosed in single-dose sachets, which are stirred into a child's portion of food immediately before consumption. MNP are an efficacious intervention for reducing iron deficiency anaemia and filling important nutrient gaps in children 6-23 months of age. As of 2014, 50 countries have implemented MNP programmes including 9 at a national level. This paper provides an overview of a 3-paper series, based on findings from the 'Micronutrient Powders Consultation: Lessons Learned for Operational Guidance' held by the USAID-funded Strengthening Partnerships, Results, and Innovations in Nutrition Globally (SPRING) Project. The objectives of the Consultation were to identify and summarize the most recent MNP programme experiences and lessons learned for operationalizing MNP for young children and prioritize an implementation research agenda. The Consultation was composed of 3 working groups that used the following methods: deliberations among 49 MNP programme implementers and experts, a review of published and grey literature, questionnaires, and key informant interviews, described in this overview. The following articles summarize findings in 3 broad programme areas: planning, implementation, and continual programme improvement. The papers also outline priorities for implementation research to inform improved operationalization of MNP. [ABSTRACT FROM AUTHOR]

The World Health Organization and the United Nations International Children's Emergency Fund recommends that mothers and newborns have skin-to-skin contact immediately after a vaginal birth, and as soon as the mother is alert and responsive after a Caesarean section. Skin-to-skin contact can be defined as placing a naked infant onto the bare chest of the mother. Caesarean birth is known to reduce initiation of breastfeeding, increase the length of time before the first breastfeed, reduce the incidence of exclusive breastfeeding, significantly delay the onset of lactation and increase the likelihood of supplementation. The aim of this review is to evaluate evidence on the facilitation of immediate (within minutes) or early (within 1 h) skin-to-skin contact following Caesarean section for healthy mothers and their healthy term newborns, and identify facilitators, barriers and associated maternal and newborn outcomes. A range of electronic databases were searched for papers reporting research findings published in English between January 2003 and October 2013. Seven papers met the criteria. This review has provided some evidence that with appropriate collaboration skin-to-skin contact during Caesarean surgery can be implemented. Further evidence was provided, albeit limited, that immediate or early skin-to-skin contact after a Caesarean section may increase breastfeeding initiation, decrease time to the first breastfeed, reduce formula supplementation in hospital, increase bonding and maternal satisfaction, maintain the temperature of newborns and reduce newborn stress. [ABSTRACT FROM AUTHOR]

An editorial is presented the impact of maternal nutrition and gestational weight gain (GWG) on birth outcomes and maternal health, highlighting the prevalence of inappropriate GWG globally and the disparities in guidelines across different regions. It discusses the need for standardized GWG guidelines that can improve maternal and infant health outcomes, emphasizing recent local research from China contributing to the development of global GWG standards.

Child malnutrition is an enormous public health problem in low‐ and middle‐income countries (LMICs). In this paper, we study the relationship between non‐maternal adult female household members (AFHMs) and under‐5 child nutritional outcomes using nationally representative Ethiopian Demographic and Health Survey data, 2016. Because most of the primary inputs that go into the production of child health are intensive in maternal time, having additional AFHMs may ease the time constraints of the child's mother. We use anthropometric measures such as height‐for‐age z‐scores (HAZ) and weight‐for‐age z‐scores (WAZ) to measure stunting and underweight, respectively, as objective indicators of child nutritional status. Among our sampled households, we find that 40% of the children are stunted, 18% severely stunted, 27% underweight and 8% severely underweight. Furthermore, about 20% of the sampled children live with at least one extra non‐maternal AFHM. The multivariate regression results suggest that an additional AFHM is associated with significantly higher HAZ and WAZ scores and less likelihood of severe stunting compared with children living with fewer AFHMs. Finally, the paper discusses the potential pathways through which non‐maternal AFHMs can influence child nutritional status. [ABSTRACT FROM AUTHOR]

The objective of this paper is to describe gestational weight gain (GWG), to assess the applicability of the 2009 Institute of Medicine (IOM) guidelines, and to derive a GWG adequacy classification within a French cohort. We included twins from the national, prospective, population‐based JUmeaux MODe d'Accouchement (JUMODA) cohort study (2014–2015). Following the IOM approach, we selected a 'standard' population of term pregnancies with 'optimal' birthweight (≥2500 g; n = 2562). GWG adequacy (insufficient; adequate; excessive) was defined using IOM recommendations (normal body mass index [BMI]: 16.8–24.5 kg [also utilized for underweight BMI]; overweight: 14.1–22.7 kg; obese: 11.4–19.1 kg). Additionally, using the IOM approach, we determined the 25th and 75th percentiles of GWG in our standard population to create a JUMODA‐derived GWG adequacy classification. GWG and GWG adequacy were described, overall and by BMI and parity. In the JUMODA standard population of term twin livebirths with optimal birthweight, mean GWG was 16.1 kg (standard deviation 6.3). Using IOM recommendations, almost half (46.5%) of the women had insufficient and few (10.0%) had excessive GWG, with similar results regardless of BMI or parity. The 25th and 75th percentiles of GWG in the JUMODA standard population (underweight: 13–21 kg; normal weight: 13–20 kg; overweight: 11–19 kg; obese: 7–16 kg) were lower than the IOM recommendations. The IOM recommendations classified a relatively high percentage of French women as having insufficient and a low percentage as having excessive GWG. Additional research to evaluate recommendations in relation to adverse perinatal outcomes is needed to determine whether the IOM recommendations or the JUMODA‐derived classification is more appropriate for French twin gestations. Key messages: Using the 2009 Institute of Medicine (IOM) recommendations to define gestational weight gain (GWG) adequacy in our French cohort classified almost half of women as having insufficient GWG and a relatively low percentage as having excessive GWG.The USA‐derived IOM definition for adequate GWG may not apply in France or in other non‐USA, contemporary obstetric populations.Additional research in large, population‐based contemporary cohorts with prospective GWG ascertainment and assessment of GWG adequacy classifications in relation to adverse outcomes is needed to inform evidence‐based GWG recommendations for twin pregnancies. [ABSTRACT FROM AUTHOR]

Accumulating evidence clearly shows poor implementation of nutrition interventions, in Ethiopia and other African countries, with many missed opportunities in the first 1000 days of life. Even though there are high‐impact interventions in this critical period, little is known about the barriers and facilitators influencing their implementation. This paper aims to explore barriers and facilitators for the implementation of nutrition services for small children with a focus on growth monitoring and promotion, iron‐folic acid supplementation and nutrition counselling. We conducted a qualitative study in four districts of Ethiopia. The data collection and analysis were guided by the consolidated framework for implementation research (CFIR). A total of 42 key informant interviews were conducted with key stakeholders and service providers. Interviews were transcribed verbatim and coded using CIFR constructs. We found that from 39 constructs of CFIR, 14 constructs influenced the implementation of nutrition interventions. Major barriers included lack of functional anthropometric equipment and high caseload (complexity), poor staff commitment and motivation (organisational incentive and reward), closed health posts (patient need and resource), false reporting (culture), lack of priority for nutrition service (relative priority), poor knowledge among service providers (knowledge and belief about the intervention) and lack of active involvement and support from leaders (leadership engagement). Adaptability and tension for change were the facilitators for the implementation of nutrition interventions. Effective implementation of nutrition interventions at primary health care units requires several actions such as improving the healthcare providers' motivation, improving leadership engagement, and creating a strong system for monitoring, supportive supervision and accountability. Key messages: Key barriers include lack of resources such as functional anthropometric equipment, high caseload, poor staff commitment and motivation, closed health posts, false reporting and lack of accountability, lack of priority for nutrition services, poor nutrition counselling, and poor leadership engagement and support.Improving implementation of nutrition services requires systematic identification of barriers and designing adaptable solutions.Our study highlights the need for separate growth monitoring and promotion (GMP) rooms and service providers. Service providers need adequate training to provide nutrition services. There is a need for improved monitoring supervision, leadership engagement and regular and improved carrier development and incentives. [ABSTRACT FROM AUTHOR]

The latest available data indicate that 38% of South Asia's children aged 0–59 months are stunted. Such high prevalence combined with the region's large child population explain why South Asia bears about 40% of the global burden of stunting. Recent analyses indicate that the poor diets of children in the first years of life, the poor nutrition of women before and during pregnancy and the prevailing poor sanitation practices in households and communities are important drivers of stunting, most likely because of underlying conditions of women's status, food insecurity, poverty, and social inequalities. With this evidence in mind, UNICEF Regional Office for South Asia convened the Regional Conference: Stop Stunting: Improving Child Feeding, Women's Nutrition, and Household Sanitation in South Asia (New Delhi, November 10–12, 2014). The Conference provided a knowledge ‐ for ‐ action platform with three objectives: (1) share state ‐ of ‐ the ‐ art research findings on the causes of child stunting and its consequences for child growth and development and the sustainable growth and development of nations; (2) discuss better practices and the cost and benefits of scaling up programmes to improve child feeding, women's nutrition, and household sanitation in South Asia; and (3) identify implications for sectoral and cross ‐ sectoral policy, programme, advocacy and research to accelerate progress in reducing child stunting in South Asia. This overview paper summarizes the rationale for the focus on improving child feeding, women's nutrition, and household sanitation as priority areas for investment to prevent child stunting in South Asia. It builds on the invited papers presented at or developed as a follow on to the Stop Stunting Conference. [ABSTRACT FROM AUTHOR]

Abstract: The few available studies of programme effectiveness in nutrition find that programmes are less effective than would be predicted from the efficacy trials that are the basis for evidence‐based programming. Some of these are due to gaps in utilisation within households. To a greater extent, these gaps can be attributed to problems in programme design and implementation. ‘Implementation research in nutrition’ is an emerging area of study aimed at addressing this problem, by building an evidence base and a sound theory to design and implement programmes that will effectively deliver nutrition interventions. The purpose of this supplement to Maternal & Child Nutrition is to contribute to this growing area of implementation research. The series of papers presented and the reflections for policymaking and programmes, combined with the reflections on the application of ethnography to this area of inquiry, illustrate the value of systematic research undertaken for the purpose of supporting the design of nutrition interventions that are appropriate for the specific populations in which they are undertaken. © 2015 Blackwell Publishing Ltd [ABSTRACT FROM AUTHOR]

Success of nutrition‐sensitive agriculture programmes targeted to women may be influenced by increased demands on women's and other household members' time and by time‐related trade‐offs to accommodate programme participation. However, evidence of how such programmes impact time use and whether changes in time‐related demands negatively influence maternal or child health and nutrition outcomes is limited. This paper examines the impact of Helen Keller International's Enhanced Homestead Food Production programme in Burkina Faso (2010–2012) on women's and men's time use and associations between changes in women's time use and maternal and child health and nutrition outcomes. We used quantitative data from a cluster‐randomized controlled trial (baseline 2010, endline 2012) and qualitative data from two rounds of process evaluation (2011, 2012). Two‐stage analyses were used to first assess programme impacts on women's and men's time use using difference‐in‐difference impact estimates and second to evaluate whether programme impacts on women's time use were associated with changes in women's and children's health and nutrition outcomes. Programme impacts were considered significant if corrected P < 0.01, and associations were considered significant if p < 0.05 and p < 0.01. Qualitative data were analysed through manual coding and by calculating the means and standard deviations for the time spent by women and men on activities in intervention and control groups. Findings show that the programme significantly increased the amount of time women spent on agriculture in the intervention compared to the control group, but this was not associated with changes in maternal or child health or nutrition outcomes. Process evaluation data supported these findings. [ABSTRACT FROM AUTHOR]

This review addresses the question of whether a short birth interval is associated with adverse nutritional outcomes for the mother or the child. Indices of anthropometric status (maternal weight or body mass index; child growth) and micronutrient status (e.g. iron or vitamin A) were included as outcomes. A computerized search of all relevant papers published since 1966 was completed, and the ‘snowball’ method was used to identify additional relevant published or unpublished papers. In total, 57 papers were found to contain data regarding the relationship between birth spacing and nutritional outcomes (35 for child nutrition, 11 for maternal anthropometric status, and 11 for maternal anaemia or micronutrient status). Of these, 23 papers were excluded from further consideration because they did not include any multivariate analysis, leaving 34 papers that met the criteria for the review (22 for child nutrition, eight for maternal anthropometric status, and four for maternal anaemia or micronutrient status). The studies on child nutrition outcomes indicate that a longer birth interval is associated with a lower risk of malnutrition in some populations, but not all. In those countries in which the relationship was significant, the reduction in stunting associated with a previous birth interval ≥36 months ranged from ∼10% to 50%. Some of this reduction may be due to residual confounding, i.e. to factors not included in the analysis (such as breastfeeding and maternal height). The studies on maternal anthropometric outcomes yielded mixed results. Because the nutritional burden on the mother between pregnancies depends on the extent of breastfeeding, the interpregnancy interval is not the best measure of whether the mother has had a chance to recover from the pregnancy, in terms of repleting her nutritional status. Therefore, some studies examined the ‘recuperative interval’ (duration of the non-pregnant, non-lactating interval) instead. Taken as a whole, the studies do not provide clear evidence of a link between interpregnancy or recuperative interval and maternal anthropometric status. This may be due, in part, to changes in the hormonal regulation of nutrient partitioning between the mother and the fetus when a mother is malnourished. Only four papers were identified that related to micronutrient status, three of which examined maternal anaemia. One study showed an increased risk for maternal anaemia when the interpregnancy interval was <6 months, but the analysis did not control for iron supplementation during pregnancy. The other two studies did not show a significant association between interpregnancy interval and maternal anaemia. One study of micronutrient status indicated no significant relationship between interpregnancy interval and maternal serum zinc, copper, magnesium, ferritin, folate or thyroid-stimulating hormone. Important methodological limitations were apparent in most of the studies. Thus, further research with more comprehensive control of potentially confounding variables is needed. [ABSTRACT FROM AUTHOR]

Micronutrient deficiencies remain common among women and children in Sub‐Saharan Africa (SSA); in pregnant/lactating women, the intakes of essential fatty acids may also be low. Enriching home‐prepared foods with small‐quantity lipid‐based nutrient supplements (SQ‐LNSs) is a promising new strategy of delivering additional micronutrients, essential fatty acids and good quality protein to women and children. This narrative review aimed to examine the impact of SQ‐LNSs supplementation among women and infants and young children in SSA, and to discuss the differential impact of SQ‐LNS consumption across different settings. Papers reporting randomized trials conducted in SSA in which apparently healthy women and/or ≥6‐mo‐old children received SQ‐LNSs were identified through electronic and manual searches. Prenatal SQ‐LNS consumption reduced the prevalence of low gestational weight gain in Ghana when compared with multiple micronutrients supplementation, and was associated with poorer iron/hemoglobin status when compared with iron‐plus‐folic acid supplementation. SQ‐LNSs received alone or as intervention package improved infant/child growth in two trials in Ghana and one trial each in Burkina Faso, Kenya, Zimbabwe and South Africa, but had no impact on growth in two trials in Malawi. SQ‐LNSs supplementation improved motor development in Ghana, Burkina Faso, Malawi, Kenya, and South Africa, but had no impact on language, socio‐emotional, and executive functions in Ghana and Malawi and on Griffiths' developmental scores in Malawi. SQ‐LNSs may contribute to improving child growth in SSA. More research is needed to determine the iron level in SQ‐LNSs effective for improving both maternal hemoglobin/iron status and birth outcomes. [ABSTRACT FROM AUTHOR]

The COVID‐19 pandemic presented numerous challenges to acute malnutrition screening and treatment. To enable continued case identification and service delivery while minimising transmission risks, many organisations and governments implemented adaptations to community‐based management of acute malnutrition (CMAM) programmes for children under 5. These included: Family mid‐upper arm circumference (MUAC); modified admission and discharge criteria; modified dosage of therapeutic foods; and reduced frequency of follow‐up visits. This paper presents qualitative findings from a larger mixed methods study to document practitioners' operational experiences and lessons learned from these adaptations. Findings reflect insights from 37 interviews representing 15 organisations in 17 countries, conducted between July 2020 and January 2021. Overall, interviewees indicated that adaptations were mostly well‐accepted by staff, caregivers and communities. Family MUAC filled screening gaps linked to COVID‐19 disruptions; however, challenges included long‐term accuracy of caregiver measurements; implementing an intervention that could increase demand for inconsistent services; and limited guidance to monitor programme quality and impact. Modified admission and discharge criteria and modified dosage streamlined logistics and implementation with positive impacts on staff workload and caregiver understanding of the programme. Reduced frequency of visits enabled social distancing by minimising crowding at facilities and lessened caregivers' need to travel. Concerns remained about how adaptations impacted children's identification for and progress through treatment and programme outcomes. Most respondents anticipated reverting to standard protocols once transmission risks were mitigated. Further evidence, including multi‐year programmatic data analysis and rigorous research, is needed in diverse contexts to understand adaptations' impacts, including how to ensure equity and mitigate unintended consequences. Key messages: COVID‐19 CMAM programme adaptations enabled service continuity despite pandemic‐related challenges. Further evidence is needed on long‐term impacts.Family MUAC was well‐accepted and addressed screening gaps from COVID‐19 disruptions. Challenges included sustaining caregiver measurement accuracy; handling inaccurate self‐referrals to encourage health‐seeking behaviours; and limited programme design and monitoring guidance and tools.Modified admission criteria and therapeutic food dosage reduced contact between staff and children and streamlined logistics and implementation. Concerns remained about effects on programme admissions and outcomes.Reduced frequency of follow‐up visits successfully reduced facility crowding and need for caregiver travel. However, infrequent monitoring of childrenmay miss deterioration. [ABSTRACT FROM AUTHOR]

Breastfeeding rates in many Global North countries are low. Qualitative research highlights that breastfeeding in public is a particular challenge, despite mothers often having the legal right to do so. To identify barriers and facilitators, we systematically searched the qualitative research from Organisation for Economic Co‐operation and Development countries relating to breastfeeding in public spaces from 2007 to 2021. Data were analysed using the Thematic Synthesis technique. The review was registered with PROSPERO (registration number: CRD42017081504). Database searching identified 3570 unique records. In total, 74 papers, theses, or book chapters, relating to 71 studies, were included, accounting for over 17,000 mothers. Overall, data quality was high. Our analysis identified that five core factors influenced mothers' thought processes and their breastfeeding in public behaviour: legal system; structural (in)equality; knowledge; beliefs and the social environment. Macro‐level factors relating to legislation and inequality urgently require redress if breastfeeding rates are to be increased. Widespread culture change is also required to enhance knowledge, change hostile beliefs and thus the social environment in which mother/infant dyads exist. In particular, the sexualisation of breasts, disgust narratives and lack of exposure among observers to baby‐led infant feeding patterns resulted in beliefs which created a stigmatising environment. In this context, many mothers felt unable to breastfeed in public; those who breastfed outside the home were usually highly self‐aware, attempting to reduce their exposure to conflict. Evidence‐based theoretically informed interventions to remove barriers to breastfeeding in public are urgently required. Key messages: In OECD countries, there was limited evidence that women routinely breastfed outside of the home; for those who did, this experience was often uncomfortable.Legal protections for breastfeeding in public, where present, were not widely known and appeared to be under‐enforced.Mothers were aware of stigma relating to breastfeeding in public and feared conflict with strangers. This fear was not felt evenly, with mothers who were young, poor, and from marginalised ethnicities reporting increased surveillance and stigma.There is limited and dichotomous evidence relating to partners, family, and friends' roles in supporting mothers to breastfeed in public.Observers of breastfeeding in public had poor understanding of normal infant feeding behaviour and the associated need to breastfeed in public spaces. They also experienced disgusted reactions to viewing breastfeeding. [ABSTRACT FROM AUTHOR]

Child wasting is defined as a weight‐for‐height/length z‐score (WLZ/WHZ) < −2, and this indicator of nutritional status is used worldwide. However, a precise measurement is required for the assessment of a child's nutritional status, which may not always be possible due to expensive instruments, especially in poor resource settings. In some instances, mid‐upper arm circumference‐for‐age z‐score (MUACZ) is also being used for screening purposes, which is a simple and useful nutritional indicator. The objective of this paper is to identify the optimal cut‐off point for the MUACZ to identify wasted children, and also to determine if the same factors are associated with MUACZ and wasting. Data were derived from the Suchana evaluation data. The optimal cut‐off value was estimated via receiver operating characteristic (ROC) curve analysis using acute malnutrition as a gold standard with maximum sensitivity and specificity. Multiple logistic regression was used to assess the associated factors with the MUACZ. Using the gold standard indicator of nonwasting (WLZ ≥ −2), a positive outcome, the optimal cut‐off point for the MUACZ was −1.27. The area under the ROC curve was 0.88, indicating that the model had a power of 88% to differentiate between the positive and negative classes. It implies that a child's MUACZ was correlated with WLZ, and a MUACZ below −1.27 appeared to accurately identify wasting among children aged 3–23 months. MUACZ < −1.27 might be another useful indicator of childhood wasting than a WLZ < −2. Key messages: We calculated the cut‐off point for a child's mid‐upper arm circumference‐for‐age z‐score (MUACZ) that MUACZ below −1.27 appears to accurately identify acute malnutrition among children aged 3–23 months with the highest sensitivity and specificity.Determinants of a child's MUACZ < −1.27 were estimated.Measurement of MUAC would be especially helpful when large numbers of children need to be screened quickly, particularly in humanitarian aid settings.MUACZ < −1.27 may represent a more useful indicator of childhood malnutrition than a weight‐for‐length z‐score < −2. [ABSTRACT FROM AUTHOR]

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. Key messages: 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. [ABSTRACT FROM AUTHOR]

Integrating nutrition interventions into antenatal care (ANC) requires adapting global recommendations to fit existing health systems and local contexts, but the evidence is limited on the process of tailoring nutrition interventions for health programmes. We developed and integrated maternal nutrition interventions into ANC programmes in Bangladesh, Burkina Faso, Ethiopia and India by conducting studies and assessments, developing new tools and processes and field testing integrated programme models. This paper elucidates how we used information and data to contextualize a package of globally recommended maternal nutrition interventions (micronutrient supplementation, weight gain monitoring, dietary counselling and counselling on breastfeeding) and describes four country‐specific health service delivery models. We developed a Theory of Change to illustrate common barriers and strategies for strengthening nutrition interventions during ANC. We used multiple information sources including situational assessments, formative research, piloting and pretesting results, supply assessments, stakeholder meetings, household and service provider surveys and monitoring data to design models of maternal nutrition interventions. We developed detailed protocols for implementing maternal nutrition interventions; reinforced staff capacity, nutrition counselling, monitoring systems and community engagement processes; and addressed micronutrient supplement supply bottlenecks. Community‐level activities were essential for complementing facility‐based services. Routine monitoring data, rapid assessments and information from intensified supervision were important during the early stages of implementation to improve the feasibility and scalability of models. The lessons from addressing maternal nutrition in ANC may serve as a guide for tackling missed opportunities for nutrition within health services in other contexts. Key messages: Integrating evidence‐based nutrition interventions into ANC to reach PW at scale is urgently needed for improving maternal and newborn health and nutrition.The Theory of Change and steps for strengthening nutrition interventions based on four‐country experiences provide practical guidance on addressing missed opportunities for nutrition in ANC.Strategic use of data can contextualize global maternal nutrition guidelines, protocols, capacity building and supervision approaches, and improve micronutrient supply chains and record‐keeping as part of health services strengthening.Engaging family and community members to support PW and improving the knowledge and self‐confidence of PW are important elements of all country programme models. [ABSTRACT FROM AUTHOR]

Incorporating systematic evidence with clinical expertise is a key element in the quest to improve quality of care and patient outcomes. The evidence supporting skin‐to‐skin contact in the first hour after birth is robust and includes significantly improved outcomes for both mother and infant. This paper compares available iterative data about newborn behaviour in the first hour after birth to further describe the observable behaviour pattern and to provide clinical insight for further research. Although the evidence for positive outcomes through skin‐to‐skin contact are robust, there is a dearth of research specifically focused on clinical practice. The methodology considers the four available data sets that used Widström's 9 stages, which consists of studies from Japan, Sweden, Italy and the United States, examining the parameters of each stage across settings from around the world. This research provides an expanded understanding of the timing of the newborn's progression through Widström's 9 observable stages. We found that newborns in all four data sets began with a birth cry and continued through the remaining stages of relaxation, awakening, activity, rest, crawling, familiarization, suckling and sleeping during the first hours after birth and consolidated the data into a Sign of the Stages chart to assist in further research. The evidence supports making a safe space and time for this important newborn behaviour. Clinical practices should encourage and protect this sensitive period. [ABSTRACT FROM AUTHOR]

During the last decade, there have been several publications highlighting the need for consistent terminology in breastfeeding research. Standard terms and definitions are essential for the comparison and interpretation of scientific studies that, in turn, support evidence‐based education, consistency of health care, and breastfeeding policy. Inconsistent advice is commonly reported by mothers to contribute to early weaning. A standard language is the fundamental starting point required for the provision of consistent advice. LactaPedia (www.lactapedia.com) is a comprehensive lactation glossary of over 500 terms and definitions created during the development of LactaMap (www.lactamap.com), an online lactation care support system. This paper describes the development of LactaPedia, a website that is accessible free of charge to anyone with access to the Internet. Multiple methodological frameworks were incorporated in LactaPedia's development in order to meet the needs of a glossary to support both consistent health care and scientific research. The resulting LactaPedia methodology is a six‐stage process that was developed inductively and includes framework to guide vetting and extension of its content using public feedback via discussion forums. The discussion forums support ongoing usability and refinement of the glossary. The development of LactaPedia provides a fundamental first step towards improving breastfeeding outcomes that are currently well below World Health Organisation recommendations globally. [ABSTRACT FROM AUTHOR]

Infant and young child feeding (IYCF) practices are influenced by many context‐ specific factors related to local food systems as well as social and cultural practices. Understanding these local contextual perspectives is essential for designing effective programs and policies. This paper uses focused ethnographic study methods to examine challenges experienced by mothers related to IYCF in two counties in Kenya, a country with considerable heterogeneity in agriculture, food systems, and cultures. A two‐phase qualitative study was undertaken in each of Kilifi County and West Pokot County, entailing interviews and rating activities with mothers, health workers, and vendors. Interviews were audio‐recorded, transcribed, translated into English, coded, and analysed by topic. Results show low levels of dietary diversity in both counties; in West Pokot, the level of adequate meal frequency is also low. Core foods in young child diets included maize porridge and family foods such as ugali (stiff maize porridge), vegetables, beans, fish, and plantains. Food safety, acceptability, and acquisition ease were the main drivers of food choice. Mothers generally felt that all core foods fed to young children are healthy and safe, but there was more variability regarding child acceptance, acquisition ease, cost, and convenience. Common barriers to feeding nutrient‐dense foods to children included child illness, economic constraints, and limited knowledge of modification strategies, skills, or tools to make the foods suitable for young children. Potential actions to address these barriers include sharing information on child‐appropriate recipes; raising awareness on local, affordable nutrient‐dense foods; and improving WASH practices to reduce illness frequency. [ABSTRACT FROM AUTHOR]

The Kenyan Ministry of Health (MOH) and a consortium of nutritionists, researchers and communication, and design specialists developed a novel approach to create an evidence‐based recipe book promoting complementary feeding (CF) in Kenya. The ADAPT approach includes five steps: applied research (A), dialogue with stakeholders (D), adapted behaviour change communication (BCC) theories (A), purpose‐driven visual communication (P), and tailoring to priority audiences (T). Through this approach, the recipe book addresses key knowledge gaps using behaviour change theories and visual communication best practice to increase accessibility, acceptability, retention and motivation for behaviour change. The book addresses barriers to CF identified through formative applied research. Dialogue with stakeholders helped ensure cultural appropriateness and the book's alignment with MOH recommendations and key messages. The book uses behaviour change theories to approach the reader in a respectful way that motivates behaviour change. The use of consistent, purpose‐driven visuals helps ensure key messages are easily understood and accessible to all caregivers regardless of literacy level. The book's tone and content are tailored to its audiences’ attributes, needs and preferences. This five‐step process inspired the development of ADAPT, a novel approach that integrates behaviour change and visual communication for greater impact. This paper outlines how the consortium used the ADAPT approach to develop an evidence‐based book that thoughtfully and holistically addresses a wide range of barriers, provides practical solutions and increases self‐efficacy around CF. It offers a blueprint for public health practitioners from any field who are interested in using visual behaviour change communication to promote healthy behaviour. [ABSTRACT FROM AUTHOR]