"The doctor said formula would help me": Health sector influences on use of infant formula in peri-urban Lima, Peru

A qualitative exploration of mothers' perspectives on infant formula use in Uruguay

The transformation of the first-food systems and the widespread availability and marketing of breastmilk substitutes undermine efforts to promote adequate breastfeeding practices. The objective of the present research was to explore mothers' perspectives on infant formula use in Montevideo, the capital of Uruguay. A generic qualitative design was used to explore mothers' perspectives on the factors that act as enablers or barriers for infant formula use. Semi-structured interviews with thirty-four mothers of 0-23 months old children, aged between 25- and 40-years old, were conducted. The interview transcripts were analyzed using content analysis based on inductive-deductive coding considering the framework of the Capability, Opportunity, Motivation, and Behavior (COM-B) model. The discourse of the interviewees enabled the identification of a wide range of barriers and enablers for the use of infant formula, which were related to the three components of the model: capabilities, opportunity, and motivation. The health system emerged as the key determinant of infant formula use. Most of the participants who used infant formula referred to medical indication when explaining the reasons underlying their infant feeding decisions. The working status of the mother and emotional aspects of the child feeding experience were also identified as key enablers of infant formula use, whereas knowledge about health benefits and breastfeeding techniques, support from families and health-professionals, and motivation to breastfeed were key barriers. Taken together, these results suggest that strategies to reduce the use of infant formula in Uruguay should mainly focus on providing opportunities to breastfeed by improving the quality of the support and guidance provided to families in the health system and facilitating greater balance between breastfeeding and work.

Factors Influencing Health Professionals' Decisions Regarding the Indication of Infant Formula: A Qualitative Exploration in Uruguay

BACKGROUND

Health systems are fundamental to the promotion and protection of breastfeeding. Health professionals have a pivotal influence on families' infant feeding decisions and may act as facilitators or barriers to adequate breastfeeding practices.

RESEARCH AIM

To explore factors influencing health professionals' decisions regarding the indication of infant formula in Montevideo, the capital of Uruguay, an emerging Latin American country.

METHOD

This was a qualitative study based on semi-structured interviews with 30 health professionals (neonatologists, pediatricians, family doctors, and nurses) working in primary and secondary care in both private and public health institutions. The interviews were audio-recorded, transcribed, and analyzed using content analysis based on deductive-inductive coding.

RESULTS

The narratives of the participants identified maternity wards as the healthcare sites where the indication of infant formula occurs most frequently. Motives underlying the indication of infant formula by health professionals were diverse. The type of birth and the conditions of the child and the mother were the most relevant in secondary care, whereas maternal work was the main determining factor in primary care. A wide range of factors encouraging and discouraging the indication of infant formula were identified by health professionals in primary and secondary healthcare locations, which were related to all the levels of influence of the socioecological model.

CONCLUSIONS

Strategies to reduce the use of infant formula in Uruguay should include improving the support and guidance provided to families in the maternity ward, strengthening the implementation and monitoring of the Baby-Friendly Hospital Initiative, and improving the current maternity leave regulations.

Healthcare professionals and commercial milk formula recommendations in the urban Mexican context

Introduction

Breastfeeding (BF) is considered an essential component of optimal care for child health and development. In the past two decades, global data have shown improvements in some, but not all, BF indicators. Despite these positive changes sales and per capita intake of commercial milk formula (CMF) have increased globally. The CMF industry invests millions of dollars in marketing, which targets families and healthcare professionals (HCP). In Mexico, more than half of the mothers (53%) who feed their infants with CMF chose their Brand on the recommendation of HCP. Understanding the reasons behind the current recommendations for the use of CMF by HCP is important for the design of BF interventions. The primary objective of this study was to explore Mexican HCP' beliefs, attitudes, perceptions, and practices about early infant feeding practices, and reasons for recommending CMF. The secondary objective was to explore pregnant women and mother's perceptions of the infant feeding recommendations they received from HCP, and of the factors that influenced their infant feeding decisions.

Methods

The study was based on a secondary qualitative data analysis of a WHO/UNICEF multi-country study. We analyzed focus group discussions (FGDs) and in-depth interviews (IDIs) from Mexico. Data were collected through convenience sampling in Mexico City and Guadalajara. HCP (n = 34) analysis was based on IDIs, and pregnant women or mothers of children 0-18 months (n = 74) on FGDs and IDIs.

Results

Through a thematic analysis, we identified the socioecology of BF and triangulated HCP and women's accounts. HCP, pregnant women, and mothers recognized that several factors might have influenced their infant feeding decisions including healthcare facilities' policies and maternal work conditions. Although HCP believed that BF is the best way to feed newborns and young children, they routinely recommended CMF. On the other hand, pregnant women and mothers had a strong belief that BF is the best way to feed their babies. However, when women sought support from HCP, the latter often recommended switching to CMF.

Discussion

This study highlights the discordance between HCP perceptions and mothers' experiences of HCP recommendations about infant feeding. Our findings support a national call for policy actions.

The Influence of Human-Milk Substitutes Marketing on Breastfeeding Intention and Practice among Native and Immigrant Brazilians

BACKGROUND

The International Code of Marketing of Breast-Milk Substitutes is a global public health policy aiming to protect breastfeeding from the influence of human-milk substitutes marketing. Brazil is one of the few countries substantially implementing it. Most countries adopted selected provisions, including Portugal.

RESEARCH AIM

To explore whether Brazilians' perspectives about breastfeeding intention and practice are influenced by human-milk substitutes marketing upon migration to Portugal.

METHODS

A qualitative, prospective, cross-sectional survey design was conducted in Brazil and Portugal (2018-2019). Qualitative semi-structured interviews were performed with native (n = 16) and immigrant (n = 15) Brazilians. Women aged 18 or above, mothers of 0-12 month infants, and without contraindications to breastfeed, were eligible for the study. Heterogeneity sampling was employed based on socioeconomic status and infants' age. Content analysis was conducted using NVivo.

RESULTS

Brazilian immigrants were more aware of the potential negative influence of human-milk substitutes marketing than natives. Sociocultural factors contributed to Brazilian immigrants being less permeable to the influence of human-milk substitutes marketing in the host country, where a less protective breastfeeding environment was perceived.

CONCLUSIONS

Sociocultural factors including breastfeeding promotion strategies and a strong breastfeeding culture in the home country appear to play a protective role on breastfeeding intention and practice among Brazilians migrating to Portugal.

Global evidence of persistent violations of the International Code of Marketing of Breast-milk Substitutes: A systematic scoping review

The influence of marketing on infant and young child feeding and health is well recognized, and an International Code was adopted by the World Health Assembly (WHA) in 1981 to reduce inappropriate marketing and protect breastfeeding. Yet the marketing and influencing continue. This scoping review systematically examined the published research evidence on the nature and extent of exposure to International Code violations from 1981 to August 2021. We used several search strategies involving multi-language databases, organization websites, citation tracking, and expert consultation, to find research items meeting our inclusion criteria. We evaluated 657 items and retained 153 studies from at least 95 countries in the review. The majority of the studies (n = 113) documenting exposure to inappropriate marketing were published since 2010. Studies reported a broad range of marketing violations targeting mothers and families, health workers, and the general public. Marketing via digital platforms and brand extension has become more frequent. The evidence shows the use of misleading and inaccurate labeling and health and nutrition claims in breach of the Code. Our review confirms that violations of the Code have not ceased and calls for renewed attention from the WHA and national governments to protect the health of children and their mothers.

Success Factors for Community Health Workers in Implementing an Integrated Group-Based Child Development Intervention in Rural Bangladesh

Community Health Workers (CHWs) can effectively implement maternal and child health interventions, but there is paucity of evidence on how to integrate child stimulation into these interventions, and their delivery at scale. In rural Bangladesh, CHWs implemented an intervention integrating psychosocial stimulation, nutrition, maternal mental health, water, sanitation, hygiene (WASH) and lead exposure prevention. In each of 16 intervention villages, one CHW worked with 20 households. CHWs bi-weekly held group meetings or alternated group meetings and home visits with pregnant women and lactating mothers. We assessed the intervention through five focus groups, four interviews and one group discussion with CHWs and their supervisors to explore success factors of implementation. CHWs’ training, one-on-one supervision and introduction by staff to their own community, and adoption of tablet computers as job aids, enabled successful session delivery to convey behavioral recommendations. CHWs reported difficulties delivering session due to the complexity of behavioral recommendations and struggled with age-specific intervention material. Young children’s attendance in group sessions generated distractions that undermined content delivery. We identified ways to minimize the difficulties to strengthen intervention-delivery during implementation, and scale-up. Iterative revisions of similarly integrated interventions based on qualitative evaluation findings could be delivered feasibly by CHWs and allow for implementation at scale.

Breastfeeding and breastmilk substitute use and feeding motivations among mothers in Bandung City, Indonesia

Suboptimal breastfeeding is common in Indonesia, with only half of infants 0-5 months of age exclusively breastfed and feeding of breastmilk substitutes (BMS) highly prevalent among infants and toddlers. Various factors influence these feeding practices, including social norms, limited health system support and BMS manufacturer marketing practices. This cross-sectional survey aimed to identify the prevalence of breastfeeding and BMS feeding among children aged 0-35 months, explore socio-demographic characteristics and motivating factors associated with these feeding behaviours and identify the prevalence of mothers' exposure to BMS promotions. Indonesian mothers of children <3 years of age (n = 595) were interviewed in Bandung City health facilities using structured questionnaires. Although all children were ever breastfed, half of children across all age groups received BMS in the previous day. Maternal employment outside the home and insufficient breastmilk production were associated with BMS use. The most important motivational factors for feeding BMS were perceived benefits for growth, intelligence and immunity. Despite Indonesian legislation restricting some BMS marketing, 93% of mothers reported observing a BMS promotion outside the health system, with television, social media and newspapers as the most common sources. Half of mothers (43%) reported observing a BMS promotion within the health system, and half (46%) reported receiving recommendations from health workers to use BMS. Such high prevalence of BMS marketing may be influencing caregivers' feeding choices; stronger national legislation and implementation of laws are needed to ensure mothers' ability to make feeding choices free from manufacturer influence.

'[The pediatrician] said that maybe my milk, instead of doing good, no longer helped': the ecology of infant formula in rural communities in Central Mexico

OBJECTIVE

As Mexico continues to develop, an epidemiological and nutritional transition has led to an increase in infant formula use in its rural and indigenous communities. Our objective was to determine the social and cultural factors that influence the use of formula in such populations in Central Mexico.

DESIGN

Qualitative study using a data collection instrument based on the socio-ecological framework.

SETTING

Two rural and indigenous communities in Central Mexico.

PARTICIPANTS

Mothers, fathers, grandparents and healthcare providers.

RESULTS

Breast-feeding was favoured in both communities; however, several cultural traditions hindered exclusive breast-feeding. As these communities became more developed, emerging ideas of modernity led to negative connotations about breast-feeding and many mothers began to view formula as a complement for breast-feeding. Formula was seen as a convenient solution for breast pain, insufficient milk and body image. Healthcare providers promoted the use of formula through their own beliefs, information, communication and conflicts of interest with formula industry representatives. The recent social and economic changes in these communities combined with the increased advertising and availability of breast milk substitutes have facilitated the preference for formula.

CONCLUSIONS

Women in rural, indigenous communities in Central Mexico are increasingly using formula. Efforts at the policy and institutional levels are needed to protect mothers and their children from the detrimental consequences of unregulated formula promotion and the formula culture that it brings with it.

Comparison of Patient Versus Trained Observer Assessments of Healthcare Providers' Use of Motivational Interviewing Techniques for Patients Experiencing Depression and Anxiety in the Dominican Republic

In settings with limited mental health system capacity, integrated care and the improvement of patient-provider communication surrounding common mental disorders is critical to advancing treatment outcomes. We trained primary care providers in the Dominican Republic in motivational interviewing (MI) to improve communication with patients experiencing depression and anxiety. Providers were randomized to an intervention group, which received MI training, or a control group. To evaluate the training’s effectiveness, patients assessed their clinical encounters using the Motivational Interviewing Measure of Staff Interaction (MIMSI). Trained research assistants (RAs) rated a sub-set of those interactions using an adapted MIMSI instrument. Overall, patients (n = 36) perceived their interactions with providers (n = 10) very positively; however, the RAs’ ratings strongly indicated that providers’ application of MI behaviors was insufficient. Patients generally could not distinguish between intervention and control providers. Findings underscore the need to carefully consider optimal training delivery and cultural influences surrounding the implementation of MI mental health interventions in settings where directive communication is highly valued.

Advice to use infant formula and free samples are common in both urban and rural areas in China: a cross-sectional survey

OBJECTIVE

To examine the association between the place of residence and receiving free samples and advice to feed the baby with infant formula.

DESIGN

A cross-sectional study.

SETTING

The current study covered twelve counties/districts in China.

PARTICIPANTS

5112 mothers with infants aged 0-5·9 months.

RESULTS

About 16 % of the mothers received free samples of infant formula. During pregnancy, this likelihood was higher among mothers in small and medium cities (OR: 1·96; 95 % CI 1·14, 3·38) and non-poor rural counties (OR: 4·65; 95 % CI 1·65, 13·14) compared with mothers in big cities. During the hospital stay, it was lower in big cities. After discharge, it was lower in poor rural counties (OR: 0·14; 95 % CI 0·05, 0·41). About 26 % of the mothers were advised to feed their infants with infant formula. The likelihood of receiving advice to feed the baby with infant formula from hospitals was lower in non-poor (OR: 0·37; 95 % CI 0·21, 0·66) and poor rural counties (OR: 0·35; 95 % CI 0·13, 0·91) than in big cities. Mothers in non-poor rural counties were less likely to receive advice from traditional mass media (OR: 0·17; 95 % CI 0·06, 0·48), while mothers in small and medium cities were more likely to receive advice from modern mass media (OR: 1·84; 95 % CI 1·20, 2·80) compared with mothers in big cities.

CONCLUSIONS

The promotion strategy of infant formula varies from different places of residence in China. The study suggests the need to strengthen enforcement of relevant regulations, especially within health facilities and through modern mass media.

Vulnerable families and costly formula: a qualitative exploration of infant formula purchasing among peri-urban Peruvian households

BACKGROUND

Substantial evidence exists surrounding the health risks of breast milk substitutes (BMS) in place of exclusive breastfeeding among infants < 6 months of age in resource-poor settings. Yet, mothers' experiences of selecting and purchasing BMS brands have not been well studied to date. This qualitative study explored the factors influencing BMS purchasing practices, along with the consequences of those decisions, in peri-urban Lima, Peru.

METHODS

We conducted in-depth interviews (IDIs) with 29 mothers who had begun mixed-feeding their infants during the first 6 months of life. Interviews explored participants' reasons for initiating infant formula use and their experiences of selecting, purchasing, and providing BMS to their children. Audio recordings were transcribed, coded, and key themes and illustrative vignettes were identified.

RESULTS

The primary reported reasons for initiating infant formula use included having received a recommendation for infant formula from a healthcare provider, concerns about an infant's weight gain, and the perception of insufficient breast milk. Mothers tended to initially purchase the BMS brand that had been recommended by a doctor, which was often more expensive than the alternatives. The costs of BMS, which escalated as infants grew, often disrupted the household economy and generated significant stress. While some mothers identified alternatives allowing them to continue purchasing the same brand, others chose to switch to less expensive products. Several mothers began to feed their infants follow-on formula or commercial milk, despite their awareness that such practices were not recommended for infants under 6 months of age. The approval of family members and the absence of an infant's immediate adverse reaction influenced mothers' decisions to continue purchasing these products.

CONCLUSIONS

The high costs of BMS may deepen existing socio-economic vulnerabilities and generate new risks for infant health. The continued dedication of resources towards breastfeeding education and support is critical, and strategies would benefit from underscoring the long-term financial and health consequences of infant formula use, and from strengthening women's self-efficacy to refuse to initiate infant formula when recommended. In addition, health providers should be trained in counseling to help women to relactate or return to exclusive breastfeeding after cessation.

Effectiveness of educational and supportive intervention for primiparous women on breastfeeding related outcomes and breastfeeding self-efficacy: A systematic review and meta-analysis

BACKGROUND

Breastmilk is the most nutritious food for infants to support their growth and protect them from infection. Breastfeeding promotion is an important topic for infant health; and different educational and supportive approaches to interventions have been prompted and targeted at antenatal, postnatal or both periods to promote and sustain exclusive breastfeeding. This systematic review aimed to identify the effective approaches to educational and supportive interventions to improve breastfeeding.

OBJECTIVE

To examine the effects of different approaches to educational and supportive interventions that can help sustain breastfeeding and improve breastfeeding self-efficacy for primiparous postnatal women; and to identify key characteristics of the effective interventions in terms of delivery time, format and mode, main components, use of theoretical framework, and number of sessions.

METHODS

Eleven electronic databases and reference lists of the eligible articles were searched. Randomised controlled trials of educational and supportive interventions published in English and Chinese language over recent 20 years were identified and screened against the review criteria. Risk of bias of the included studies was assessed. Primary outcome measures were exclusive breastfeeding and partial breastfeeding rate. Secondary outcomes included breastfeeding self-efficacy, breastfeeding knowledge and other breastfeeding related outcomes. Meta-analysis was performed in terms of ≤2 months, 3-5 months and ≥6 months postpartum.

RESULTS

Thirteen articles that met the inclusion criteria were included and showed an acceptable risk of bias. Educational and supportive interventions were found effective in increasing exclusive breastfeeding rate at ≤2 months and 6 months, partial breastfeeding rate as well as enhancing breastfeeding self-efficacy at ≤2 months. The optimal delivery time, format and structure of the interventions included: (a) delivering from antenatal to postnatal period; (b) multicomponent involving antenatal group education, postnatal individual breastfeeding coaching and telephone follow-ups; (c) both individual and group basis; (d) being guided by self-efficacy theory; and (e) having ≥3 sessions.

CONCLUSIONS

The findings suggest multicomponent, theory-based intervention with ≥3 sessions delivered via both face-to-face teaching and telephone follow-ups across antenatal and postnatal period can be effective to enhance exclusive breastfeeding over 6-month, partial breastfeeding and breastfeeding self-efficacy over 2-month postpartum.

REGISTRATION NUMBER

CRD42020175473 at the International Prospective Register of Systematic Reviews (PROSPERO).

Assessing the play and learning environments of children under two years in peri-urban Lima, Peru: a formative research study

BACKGROUND

Home-based interventions have potential for improving early child development (ECD) in low-resource settings. The design of locally acceptable strategies requires an in-depth understanding of the household context. In this formative research study, we aimed to characterize the home play and learning environments of children 6-23 months of age from low-income households in peri-urban Lima, Peru.

METHODS

Drawing on the developmental niche framework, we used quantitative and qualitative methods to understand children's physical and social settings, childcare practices, and caregiver perspectives. We conducted interviews, unstructured video-recorded observations, and spot-checks with 30 randomly selected caregiver-child dyads, 10 from each child age group of 6-11, 12-17, and 18-23 months of age, as well as key informant interviews with 12 daycare instructors. We analyzed the data for key trends and themes using Stata and ATLAS.ti and employed an adapted version of the Indicator of Parent-Child Interaction to evaluate the observations.

RESULTS

Children's social settings were characterized by multi-generational homes and the presence of siblings and cousins as play partners. Access to books and complex hand-eye coordination toys (e.g., puzzles, building blocks) in the home was limited (30.0 and 40.0%, respectively). Caregivers generally demonstrated low or inconsistent levels of interaction with their children; they rarely communicated using descriptive language or introduced novel, stimulating activities during play. Reading and telling stories to children were uncommon, yet 93.3% of caregivers reported singing to children daily. On average, caregivers ascribed a high learning value to reading books and playing with electronic toys (rated 9.7 and 9.1 out of 10, respectively), and perceived playing with everyday objects in the home as less beneficial (rated 6.8/10). Daycare instructors reinforced the problems posed by limited caregiver-child interaction and supported the use of songs for promoting ECD.

CONCLUSIONS

The features of the home learning environments highlighted here indicate several opportunities for intervention development to improve ECD. These include encouraging caregivers to communicate with children using full sentences and enhancing the use of everyday objects as toys. There is also great potential for leveraging song and music to encourage responsive caregiver-child interactions within the home setting.

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

BACKGROUND

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

METHODS

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

RESULTS

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

CONCLUSION

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

A cross-country exploratory study to investigate the labelling, energy, carbohydrate and sugar content of formula milk products marketed for infants

Aims The first aim was to describe the energy, carbohydrate and sugar contents of formula milk products in eleven countries. The second was to assess the labelling methods used. Based on the findings, approaches to facilitate the selection of infant-appropriate formula milk products were proposed.Background Consumption of excess sugar during infancy can increase the risk of non-communicable diseases (NCDs) including obesity, diabetes and dental caries. Reduction of sugar consumption has been high on the global public health agenda. Although most infants are fed formula milk products in addition to, or instead of, breastmilk (with only 38% exclusively breastfed), the sugar content of these products is often not included in sugar reduction strategies.Methods An exploratory study was conducted to describe the labelling and nutritional composition of a sample of infant formula products available in 11 countries. The sample, which was collected between May and August 2019, included commercially available formula products (n = 257) targeted at infants aged <3 years of age. The products were sold in supermarkets and by other major retailers across the sample countries. Primary data were obtained from labels on the packaging of the formula products.Results Findings suggest that the majority of products sampled were higher in total carbohydrate and carbohydrates of which sugar and lactose, than breastmilk, supporting previous research. The nutrition information presented on the products was often unclear and was inconsistent across the 11 counties sampled. None of the products had front-of-pack (FOP) nutritional information.Conclusion Findings suggest that globally, infant formula products are higher in carbohydrates, sugar and lactose than breastmilk. Labelling is unclear and inconsistent across brands and between countries. Based on the findings of this study, mandatory regulation of sugar content in formula products is needed with clear FOP nutrition information to help consumers choose the healthy option for their infants.