Investigating Maternal Perspectives of Breastfeeding Support Targeted Towards Fathers in the Milk Man Mobile App Intervention.

BACKGROUND: The support of her infant's father is one of the most important factors influencing a mother's breastfeeding success, and an increasing number of interventions are targeted towards fathers. Engaging fathers as agents to influence a maternal behavior is potentially problematic, yet few studies report on maternal experiences. OBJECTIVE: This study aims to explore mothers' perspectives of their partners' use of Milk Man, a father-focused breastfeeding smartphone app, and the acceptability of this approach. MATERIALS AND METHODS: New mothers (N = 459) whose partners had access to the app completed a questionnaire at six weeks postpartum. These data were used to determine knowledge, use and perspectives of the app. A sentiment analysis was conducted on responses to an open-ended question seeking maternal perspectives of the app. RESULTS: Just over a quarter of mothers (28%) had been shown something from the app, and 37% had discussed something from Milk Man with their partner. There were 162 open-ended responses related to mothers' perspectives of the app. Relevant responses (n = 129) were coded to an overall sentiment node and then to a total of 23 child nodes (sub-nodes). Most comments were positive (94), with a smaller number either negative (25) or neutral (21). Negative comments related to the usability of the app and not its intent or content. CONCLUSION: Mothers found the father-focussed breastfeeding app to be acceptable. When designing interventions targeting one group to affect the behaviour of another, inclusion of measures to gain the perspectives of both should be seen as an imperative.

Developing culturally appropriate food literacy resources for Aboriginal children with Foodbank WA's Superhero Foods®.

ISSUE ADDRESSED: In Australia, food sovereignty of traditional landowners has been marginalised by the globalisation of food systems and resulted in limited opportunities for children to experience familiar bush tucker foods as healthy choices, particularly in a school environment. Superhero Foods® themed teaching resources focus on the development of nutrition education materials that included traditional Aboriginal foods together with contemporary foods readily available in regional/remote communities. METHODS: Consultation with an Aboriginal expert and Aboriginal artist; local, regional/remote teachers and stakeholders informed the development of tailored resources including food cartoon characters, school lesson plans and a storybook. The latter was guided by a resource development model. Users of the resources were surveyed to ascertain the useability, alignment with the Australian Dietary Guidelines, cross-curricular learnings and cultural relevance. RESULTS: Respondents across regional/remote and urban locations completed a lesson plan and food character (clipart) survey (N = 51) and storybook survey (N = 14). Respondents advised the resources were relevant, enjoyable, engaging and culturally appropriate for all students regardless of Aboriginality. The resources provided learning opportunities for all children to enhance knowledge about Aboriginal culture and bush foods. Independent evaluation has further indicated the translation of messaging into student's knowledge and learning. CONCLUSIONS: Key enablers to the success of the resource included; free online access, the highly engaging nature of the resources and adaptability to be implemented across a number of Aboriginal language groups in WA. Ensuring visual representation of healthy choices was fundamental to reinforcing nutrition messaging. Superhero Foods resources are a positive and important inclusion in the health promotion toolbox for Aboriginal children. SO WHAT?: Superhero Foods are novel nutrition education resources depicting Aboriginal foods and Aboriginal children. These food literacy resources will engage children's understanding of Aboriginal culture, improve food literacy and strengthen equitable access for regional and remote communities.

The provision of alcohol and breastfeeding information by maternal health practitioners in the Australian setting.

BACKGROUND: In the 2009 National Health and Medical Research Council (NHMRC) Australian Guidelines to Reduce Health Risks from Drinking, a guideline specific to lactating women was included. For the first time the effect of alcohol at this important developmental stage was nationally and internationally acknowledged. AIMS: To determine the degree to which maternal health practitioners adopted an Australian national policy guideline (Guideline 4B) on alcohol and breastfeeding into their everyday health practice and the factors associated with adoption. MATERIALS AND METHODS: A convenience sample of participants completed an online survey based on the Nursing Practice Questionnaire (NPQ) to elicit measures of knowledge, awareness and practice implementation. RESULTS: In total, 240 maternal health practitioners completed the online survey. All statistical analyses clearly indicated a higher adoption of Guideline 4B by the child health nurses, midwives and general practitioners (GPs) than was the case for paediatricians and obstetricians. A mean adoption score (range 0-4) indicative of 'some' practice implementation of 3.13, 3.04 and 2.73 was obtained by child health nurses, midwives and GPs, respectively. Obstetricians and paediatricians scored a mean of 2.0, indicating they remain to be 'persuaded about the practice' of incorporating discussions around alcohol and breastfeeding into their practice. CONCLUSION: Despite the existence of a national alcohol guideline for breastfeeding women, maternal health practitioners are not incorporating this advice into their everyday practice with lactating women. Opportunities exist for all maternal practitioners along the reproductive continuum to protect long-term breastfeeding duration using an evidence-based harm minimisation approach to alcohol consumption.

Feasibility of a commercial smartphone application for dietary assessment in epidemiological research and comparison with 24-h dietary recalls.

BACKGROUND: Dietary assessment methods that can provide high quality data while limiting participant burden and resource requirements in epidemiological research are highly sought after and continue to evolve. The use of mobile phone technology in research has increased rapidly over the last decade and offers multiple advantages to the researcher over traditional data collection methods. This study tested the acceptability and relative validity of a commercial smart phone application (app) for use as an epidemiological dietary assessment tool, compared with a traditional dietary assessment method. METHODS: Study participants completed a 4-d food diary using a modified version of the Easy Diet Diary app and two 24-h dietary recalls during the same week, for comparison. At the end of data collection, participants completed a questionnaire on their experience with both methods. Average proportions of energy from macronutrients and fibre, iron, and calcium densities from the app and 24-h recalls were compared after log transformation, by calculating mean agreement, limits of agreement (LOA), and Pearson's correlations. The prevalence of dietary under-reporting was compared in each method using the Goldberg method. RESULTS: A total of 50 adults (82% women) provided data for analysis (mean age, 31 y; mean BMI, 22.4 kg/m2; 14% overweight or obese). Participant feedback showed high levels of acceptance of the app; 83% preferred using the app to completing 24-h dietary recalls. The average difference in energy intake (mean agreement) between methods was 268 kJ/d. For all intakes except alcohol, the average difference between methods was not significantly different from zero. Most limits of agreement were within an acceptable range. The prevalence of dietary misreporting was similar in both methods. CONCLUSIONS: These findings demonstrate good feasibility for applying this commercially-developed smartphone app in epidemiological research.

Patterns of Alcohol Intake of Pregnant and Lactating Women in Rural Western Australia.

Objectives Monitoring surveys and research outline a paucity of alcohol consumption data for women in the period of lactation, particularly in rural areas of developed countries. Identifying the drinking profile of ante- and postnatal women in this population will aid in the effective dissemination of public health interventions. This paper will present the first alcohol consumption data of pregnant and breastfeeding women living in rural Western Australia (WA). Methods A prospective cohort of 489 mothers and their infants were recruited between April 2010 and November 2011. All women regardless of their infant feeding method were followed up at 4, 10, 16, 26, 32, 40 and 52 weeks postpartum. Data were analysed to ascertain the prevalence and patterns of alcohol consumption during pregnancy and lactation. Results Approximately 20% of women consumed alcohol during pregnancy, with a predominance of women from older age groups and smokers. At 4, 6 and 12 months postpartum; 45.9%, 47.0% and 51.9% of breastfeeding mothers were consuming alcohol respectively. Conclusions for Practice There remains a considerable proportion of women who continue to drink during pregnancy. Although proven successful, public health campaigns now need to target women who are older and who smoke. Women are continuing to consume alcohol during the period of lactation, with the majority doing so at low levels.

Breastfeeding beyond the big smoke: Who provides support for mothers in rural Western Australia?

INTRODUCTION: Despite strong and growing evidence for the benefits of exclusive breastfeeding to 6 months of age, few infants in developed countries reach this milestone. Although breastfeeding practice and its determinants are well described for women in metropolitan areas, there is limited evidence for rural and regional areas of Australia. This paper describes the influence of advice and support on breastfeeding duration for women in rural areas of Western Australia in the first 6 months of their infants' lives. METHODS: A cohort of 427 women and their infants were recruited from hospitals in regional Western Australia and followed up for a period of 12 months. Information about feeding methods was gathered in hospital and at a further seven follow-up contacts. RESULTS: Women who had attended antenatal classes were less likely to have ceased exclusively breastfeeding before 6 months than those who had not attended classes (aHR: 0.61, 95% CI: 0.41-0.91). No significant associations were found between provision of information alone and duration of breastfeeding. Breastfeeding advice and support in the first 6 months was most commonly sought from Child Health Nurses, General Practitioners and friends. CONCLUSIONS: Antenatal group education is effective in supporting breastfeeding duration for rural women and should be a key priority for rural health service providers. Health professionals are common sources of breastfeeding support postnatally, however creating and maintaining positive and supportive social networks for mothers might also contribute to increasing the proportion of rural infants who meet the World Health Organization guidelines for exclusive breastfeeding.

Feed Safe: a multidisciplinary partnership approach results in a successful mobile application for breastfeeding mothers.

Issue addressed: Mobile applications are increasingly being used in health promotion initiatives. Although there is evidence that developing these mobile health applications in multidisciplinary teams is good practice, there is a gap in the literature with respect to evaluation of the process of this partnership model and how best to disseminate the application into the community. The aim of this paper is twofold, to describe the partnership model in which the Feed Safe application was developed and to investigate what worked in terms of dissemination.Methods: The process of working in partnership was measured using the VicHealth partnership analysis tool for health promotion. The dissemination strategy and reach of the application was measured using both automated analytics data and estimates of community-initiated promotion.Results: The combined average score from the partnership analysis tool was 138 out of a possible 175. A multipronged dissemination strategy led to good uptake of the application among Australian women.Conclusions: Multidisciplinary partnership models are important in the development of health promotion mobile applications. Recognising and utilising the skills of each partner organisation can help expand the reach of mobile health applications into the Australian population and aid in good uptake of health promotion resources.So what?: Developing mobile applications in multidisciplinary partnerships is good practice and can lead to wide community uptake of the health promotion resource.

Designing evaluation plans for health promotion mHealth interventions: a case study of the Milk Man mobile app.

Evaluating complex health promotion interventions that use mobile apps requires comprehensive and adaptive evaluation plans. As mobile usage becomes increasingly sophisticated and personalised, broad evaluation plans are important in determining the impact and efficacy of a mobile health (mHealth) app. Evaluation should consider user feedback and outcome measures, as well as examine elements such as the robustness of the technology, the intervention principles and engagement strategies, and the interaction of the user with the technology. This paper introduces four mHealth evaluation models and tools and describes the evaluation plan that has been developed for Milk Man, a breastfeeding app targeting new and expectant fathers. Milk Man is a socially connected, gamified app that is being tested in a large Randomised Control Trial (RCT). While there is a need for mobile apps to be evaluated in adequately powered RCTs, trialling mobile apps over a long period of time presents challenges. Incorporating robust evaluation design will help ensure that technological performance, app intervention principles, as well as health and behavioural outcomes are measured. The detail and scope of the Milk Man app evaluation plan will ensure the findings add to the evidence base and have broad relevance to health promotion practitioners. So what? Evidence about the efficacy of mHealth interventions is an emerging area and appropriate evaluation skills are needed. This paper illustrates an evaluation planning approach for mHealth interventions that could be adapted for use by health promotion practitioners and researchers.

A partnership between researchers and breastfeeding advocates to support safe alcohol consumption during breastfeeding.

In 2009 the first national and international guideline providing direction for breastfeeding women on drinking alcohol was included in the National Health and Medical Research Council Australian guidelines to reduce health risks from drinking alcohol. In the absence of an accompanying education campaign for the guidelines, the Australian Breastfeeding Association was able to fill this gap and work in partnership with a breastfeeding researcher to develop an education resource for Australian women that was also a national and international first. This commentary outlines the journey of the research that informed the development of the resource and the integral involvement of the Australian Breastfeeding Association throughout.

A study to prolong breastfeeding duration: design and rationale of the Parent Infant Feeding Initiative (PIFI) randomised controlled trial.

BACKGROUND: Very few Australian infants are exclusively breastfed to 6 months as recommended by the World Health Organization. There is strong empirical evidence that fathers have a major impact on their partner's decision to breastfeed and continuation of breastfeeding. Fathers want to participate in the breastfeeding decision making process and to know how they can support their partner to achieve their breastfeeding goals. The aim of the Parent Infant Feeding Initiative (PIFI) is to evaluate the effect on duration of any and exclusive breastfeeding of three breastfeeding promotion interventions of differing intensity and duration, targeted at couples but channelled through the male partner. The study will also undertake a cost-effectiveness evaluation of the interventions. METHODS/DESIGN: The PIFI study is a factorial randomised controlled trial. Participants will be mothers and their male partners attending antenatal classes at selected public and private hospitals with maternity departments in Perth, Western Australia. Fathers will be randomly allocated to either the usual care control group (CG), one of two medium intensity (MI1 and MI2) interventions, or a high intensity (HI) intervention. MI1 will include a specialised antenatal breastfeeding education session for fathers with supporting print materials. MI2 will involve the delivery of an antenatal and postnatal social support intervention delivered via a smartphone application and HI will include both the specialised antenatal class and the social support intervention. Outcome data will be collected from couples at baseline and at six and 26 weeks postnatally. A total of 1600 couples will be recruited. This takes into account a 25% attrition rate, and will detect at least a 10% difference in the proportion of mothers breastfeeding between any two of the groups at 26 weeks at 80% power and 5% level of significance, using a Log-rank survival test. Multivariable survival and logistic regression analyses will be used to assess the effect of the treatment groups on the outcomes after adjusting for covariates. DISCUSSION: The PIFI study will be the first Australian study to provide Level II evidence of the impact on breastfeeding duration of a comprehensive, multi-level, male-partner-focused breastfeeding intervention. Unique features of the intervention include its large sample size, delivery of two of the interventions by mobile device technology, a rigorous assessment of intervention fidelity and a cost-effectiveness evaluation. TRIAL REGISTRATION: Australian New Zealand Clinical Trials Registry ACTRN12614000605695. Registered 6 June 2014.

Predictors of breastfeeding duration for rural women in a high-income country: evidence from a cohort study.

AIM: To determine the prevalence of exclusive and 'any breastfeeding' at six months in rural Western Australia and to identify the predictors of exclusive and 'any breastfeeding' duration up to 12 months. METHODS: A total of 427 mothers (52% of those contacted) were recruited from maternity services in rural WA and asked to complete a baseline questionnaire. Mothers were recontacted at 4, 6, 10, 16, 26, 32, 40 and 52 weeks to determine factors associated with feeding practices. RESULTS: Smoking during pregnancy was the strongest predictor of exclusive breastfeeding cessation before six months (aHR 3.21, 95% CI 1.89, 5.46). A favourable attitude towards breastfeeding, a body mass index of <30 and a return to work after six months were associated with reduced risk of breastfeeding cessation before both six and 12 months. CONCLUSION: Breastfeeding duration in rural Western Australia is influenced by modifiable factors such as smoking during pregnancy and prepregnancy obesity, therefore strategies to address these risk factors in rural women prior to delivery may contribute to improved breastfeeding rates.

The Nutritional Quality of Food Donated to a Western Australian Food Bank.

Food banks provide an indispensable service to people experiencing severe food insecurity. Food banks source donations from across the food system; however, the food redistributed to clients across the developed world is nutritionally poor. This, together with the increasing prevalence of diet-related diseases and food insecurity, has prompted a focus on nutritional quality. Despite more food being distributed via food banks in Australia, the nutritional quality of donated food remains unreported. This study analyzed all food (84,996 kg (1216 products)) donated to Foodbank WA over a 5-day period using diet-, food-, and nutrient-based nutrition classification schemes (NCSs). A total of 42% (27% of total weight) of donated food products were deemed 'unsuitable' and 19% (23% by weight) were 'suitable' according to all NCSs. There was no agreement on 39% of products (50% by weight). Overall, NOVA and the Healthy Eating Research Nutrition Guidelines (HERNG) (κ = 0.521) had the highest level of agreement and the ADGs and HERNGs the lowest (κ = 0.329). The findings confirm the poor nutritional quality of food donated to food banks and the need to work with donors to improve the food they donate. Fit-for-purpose nutrition guidelines are urgently needed for Australian food banks to support them in providing nutritious food to their vulnerable clients.

Study Protocol for a Stepped-Wedge Cluster (Nested) Randomized Controlled Trial of Antenatal Colostrum Expression (ACE) Instruction in First-Time Mothers: The ACE Study.

BACKGROUND: Although many mothers initiate breastfeeding, supplementation with human-milk substitutes (formula) during the birth hospitalization is common and has been associated with early breastfeeding cessation. Colostrum hand expressed in the last few weeks before birth, known as antenatal colostrum expression (ACE), can be used instead of human-milk substitutes. However, evidence is lacking on the efficacy of ACE on breastfeeding outcomes and in non-diabetic mothers. METHODS AND PLANNED ANALYSIS: This multicenter stepped-wedge cluster (nested) randomized controlled trial aims to recruit 945 nulliparous pregnant individuals. The trial is conducted in two phases. During Phase 1, control group participants are under standard care. During Phase 2, participants are randomized to ACE instruction via a pre-recorded online video or a one-on-one session with a midwife. Adjusted logistic regression analysis will be used to examine the relationship between ACE instruction and breastfeeding outcomes. RESEARCH AIMS AND QUESTIONS: Primary aim: (1) Does advising pregnant individuals to practice ACE and providing instruction improve exclusive breastfeeding rates at 4 months postpartum? Secondary research questions: (2) Do individuals who practice ACE have higher rates of exclusive breastfeeding during the initial hospital stay after birth? (3) Is teaching ACE via an online video non-inferior to one-on-one instruction from a midwife? (4) Does expressing colostrum in pregnancy influence time to secretory activation, or (5) result in any differences in the composition of postnatal colostrum? DISCUSSION: Trial findings have important implications for maternity practice, with the online video providing an easily accessible opportunity for ACE education as part of standard antenatal care.

Dietary risk of donated food at an Australian food bank: an audit protocol.

BACKGROUND: Sufficient, safe and nutritious food is unattainable for many people experiencing severe food insecurity, putting them at dietary risk. Food banks, a growing part of the charitable food system (CFS), are the main source of food relief in developed countries. Donations of surplus, unsalable food from supermarkets, producers and manufacturers is the main source of the food supply, and this can be unpredictable, insufficient and inappropriate. The universal performance indicator of food-banking success is a weight-based measure, complemented by various initiatives to track the nutritional quality of food provided. There is currently no method that assesses the dietary risk of donated food related to nutrition and food safety. This protocol describes a method developed to identify and assess the dietary risk of donated food at an Australian food bank including the type, amount, nutrition quality, and food safety. METHODS: An audit of all food donated to a food bank servicing one Australian state was conducted over five consecutive days in May 2022. The audit process used a mobile device to take photographs of all incoming deliveries to the food bank. The images were manually annotated to document the type of food, product information (brand and product name, variety), the donor's name, weight (kilograms), and date-marking details. Data was extracted from the photographs and assessed against pre-determined dietary risk criterion for food safety (date marking, damaged packaging, visible food spoilage) and nutrition quality according to the principles of the Australian Guide to Healthy Eating, and the NOVA classification of level of processing. DISCUSSION: Fifteen hundred images were required to assess the dietary risk of 86,050 kg of donated food. There were 72 separate donations, largely from supermarkets and food manufacturers. Data analysis will enable identification of dietary risk, particularly for nutrition quality and food safety. This is important given the absence of food regulation for CFS donations, and the vulnerability of the client group. This protocol highlights the need for more transparency and accountability from food donors, about the food they donate.

Policy approaches to nutrition-focused food banking in industrialized countries: a scoping review.

OBJECTIVE: This review aims to synthesize the literature describing policy approaches to nutrition-focused food banking in industrialized countries, spanning the period 2000 to October 2021. BACKGROUND: The charitable food system provides food assistance to increasing numbers of people experiencing food insecurity in industrialized countries. Calls to improve the nutrition quality of foods provided by foods banks, pantries, and shelves have increased, yet little is known about the challenges faced when initiating policy in this setting. METHODS: A protocol based on the Preferred Reporting Items for Systematic Reviews and Meta-analyses extension for Scoping Reviews Guidelines was developed and registered with Open Science Framework. Four electronic databases (MEDLINE [Ovid], Global Health, ProQuest, and Scopus) were searched for peer-reviewed articles published in English. A gray literature search was conducted using Google Advanced Search. RESULTS: Of 642 peer-reviewed articles screened, 15 were eligible for inclusion. In addition, 24 gray literature documents were included. These 39 papers were assessed against the Iron Triangle of Hunger Relief and the Campbell et al framework of organizational factors. Six themes were identified: (1) there is a moral imperative to take action to ensure the provision of appropriate and nutritious food for vulnerable clients; (2) nutrition policies are unlikely to be formalized; (3) the unpredictability of donated food is a barrier to providing healthy foods; (4) reliance on donations affects the sector's willingness to reduce the unhealthy inventory for fear of losing donors, and the challenges of managing donor relationships were emphasized; (5) organizational capacity (volunteer workforce, executive leadership support) must be considered; (6) the existing measure of success is a weight-based metric that does not support food banks' prioritizing of healthy foods. These, and other characteristics, were incorporated into an adapted framework. CONCLUSION: There is a need and opportunity for nutrition-focused food banking. A priority action area is the adoption of an outcome metric that is based on nutritional quality, to reorient the charitable food system.

Determining the Effectiveness of an Adult Food Literacy Program Using a Matched Control Group.

OBJECTIVE: To determine the effect of Food Sensations for Adults on food literacy behaviors and selected dietary behaviors. METHODS: A quasi-experimental design using preprogram and postprogram questionnaires over 4 weeks with a control group (n = 75) matched for sex, age group, and socioeconomic disadvantage to program participants (n = 867). General linear mixed models assessed change in food literacy behavior frequency in 3 self-reported domains (plan and manage, selection, and preparation) and fruit and vegetable servings. RESULTS: Postprogram, Food Sensations for Adults participants reported modest yet statistically significant score improvements in 2 of the 3 domains of food literacy behaviors in the plan and manage (12.4%) and preparation (9.8%) domains, as well as servings of vegetables (22.6% or 0.5 servings). CONCLUSION AND IMPLICATIONS: Quasi-experimental designs indicate food literacy programs can produce modest short-term changes across a range of food literacy and dietary behaviors.

Measuring User Engagement with a Socially Connected, Gamified Health Promotion Mobile App.

Participant engagement is an important consideration in mHealth interventions and there are no standardised measurements available to guide researchers. This paper describes the engagement index customised for the Milk Man app, a mobile app designed to engage fathers with breastfeeding and parenting information. Participants were recruited from maternity hospitals in Perth, Western Australia. An engagement index with scores ranging from 0 to 100 was calculated. Kaplan Meier survival analysis was used to determine difference in duration of exclusive breastfeeding, and Pearson's chi square analysis was conducted to investigate the association of engagement level with demographic characteristics and exclusive breastfeeding at 6 weeks. While overall, partners of participants who installed Milk Man were less likely to have ceased exclusive breastfeeding at any time point from birth to six weeks postpartum, this result was modest and of borderline significance (log rank test p = 0.052; Breslow p = 0.046; Tarone-Ware p = 0.049). The mean engagement score was 29.7% (range 1-80%), median 27.6%. Engagement level had no impact on duration of exclusive breastfeeding and demographic factors were not associated with engagement level. This research demonstrates a range of metrics that can be used to quantify participant engagement. However, more research is needed to identify ways of measuring effective engagement.

Development of the Cook-EdTM Matrix to Guide Food and Cooking Skill Selection in Culinary Education Programs That Target Diet Quality and Health.

Culinary education programs are generally designed to improve participants' food and cooking skills, with or without consideration to influencing diet quality or health. No published methods exist to guide food and cooking skills' content priorities within culinary education programs that target improved diet quality and health. To address this gap, an international team of cooking and nutrition education experts developed the Cooking Education (Cook-EdTM) matrix. International food-based dietary guidelines were reviewed to determine common food groups. A six-section matrix was drafted including skill focus points for: (1) Kitchen safety, (2) Food safety, (3) General food skills, (4) Food group specific food skills, (5) General cooking skills, (6) Food group specific cooking skills. A modified e-Delphi method with three consultation rounds was used to reach consensus on the Cook-EdTM matrix structure, skill focus points included, and their order. The final Cook-EdTM matrix includes 117 skill focus points. The matrix guides program providers in selecting the most suitable skills to consider for their programs to improve dietary and health outcomes, while considering available resources, participant needs, and sustainable nutrition principles. Users can adapt the Cook-EdTM matrix to regional food-based dietary guidelines and food cultures.

Impact of a Face-To-Face Versus Smartphone App Versus Combined Breastfeeding Intervention Targeting Fathers: Randomized Controlled Trial.

BACKGROUND: Despite the recognized health and economic benefits of exclusive breastfeeding, few Australian infants are exclusively breastfed beyond 5 months of age. Social support for breastfeeding, in particular the support of an infant's father, has been identified as a crucial element for successful breastfeeding. OBJECTIVE: The objective of this study was to determine the effectiveness of various father-focused breastfeeding interventions in terms of key infant feeding outcomes. METHODS: The study was a 4-arm, factorial, randomized controlled trial conducted in Perth, Australia. The trial arms included a control group and 3 interventions, consisting of a face-to-face father-focused antenatal breastfeeding class facilitated by a male peer facilitator; Milk Man, a breastfeeding smartphone app designed specifically for fathers; and a combination of both interventions. Expecting couples were recruited from hospital-based antenatal classes and block randomized to 1 of the 4 arms. Each partner completed surveys at recruitment and at 6 weeks and 26 weeks postpartum. Primary outcomes were duration of exclusive and any breastfeeding. Secondary outcomes included age of introduction of formula and complementary foods, maternal breastfeeding self-efficacy, and partner postpartum support. RESULTS: A total of 1426 couples were recruited from public (443/1426, 31.1%) and private (983/1426, 68.9%) hospitals. Of these, 76.6% (1092/1426) of fathers completed the baseline questionnaire, 58.6% (836/1426) completed the 6-week follow-up questionnaire, and 49.2% (702/1426) completed the 26-week follow-up questionnaire. The average age of fathers who completed the baseline questionnaire was 33.6 (SD 5.2) years; the majority were born in Australia (76.4%) and had attended university (61.8%). There were no significant differences between the control and any of the intervention groups in any of the infant feeding outcomes or level of breastfeeding self-efficacy and postpartum partner support reported by mothers. CONCLUSIONS: This study did not demonstrate that any intervention was superior to another or that any intervention was inferior to the standard care delivered in routine antenatal classes. Further studies are needed to test the effectiveness of these interventions in more socioeconomically diverse populations that are likely to benefit most from additional partner supports. TRIAL REGISTRATION: Australian New Zealand Clinical Trials Registry ACTRN12614000605695; https://www.anzctr.org.au/Trial/Registration/TrialReview.aspx?ACTRN=12614000605695. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID): RR2-10.1186/s12884-015-0601-5.

Improving Breastfeeding by Empowering Mothers in Vietnam: A Randomised Controlled Trial of a Mobile App.

Breastfeeding provides benefits to the infant and mother; however, the rates of breastfeeding, particularly exclusive breastfeeding, remain below optimal levels in many Asian countries. The aim of this study is to review the benefits of breastfeeding to mothers and infants and current rates of breastfeeding in Vietnam, and to evaluate the effectiveness of a mobile application on exclusive breastfeeding among mothers in Vietnam. A two-arm, parallel triple-blinded randomised controlled trial will be conducted among 1000 mothers in Hanoi City, Vietnam, during 2020-2021. Eligible participants are pregnant women who will seek antenatal care from health facilities at 24-36 weeks of gestation and plan to deliver at two participating hospitals, own a smartphone, and carry a singleton foetus. Permuted-block randomisation method stratified by maternal age, education and parity will be used to ensure an equal number of participants in each group. A smartphone app will be developed to deliver breastfeeding and non-breastfeeding information to the intervention and control group, respectively. Data will be collected at baseline, before hospital discharge, and at 1, 4, and 6 months postpartum. This study envisages demonstrating whether a smartphone-based intervention can be effective at improving breastfeeding in Vietnam. Trials registration: ACTRN12619000531112.