Pilot test of a home-based program to prevent perceived insufficient milk

A longitudinal study of breastfeeding relationships at home during the COVID-19 pandemic: A grounded theory method

AIMS

To describe the process of breastfeeding relationships among stay-at-home mother and infant dyads at 1, 3, 5 and 6 months.

DESIGN

A longitudinal qualitative online survey design was used.

METHODS

Data were obtained at 1, 3, 5 and 6 months from 26 breastfeeding mothers who stayed home with their infants and directly breastfed at least once a day for the first 6 months between June 2022 and August 2023. Mothers' written responses to 3 open-ended questions were analysed to assess breastfeeding experiences at home, thoughts/comments while directly breastfeeding and breastfeeding concerns/problems and strategies they used. Based on grounded theory, inductive content analysis was used to analyse the data. Trustworthiness of results was established by coding to consensus, formal peer debriefing and maintaining an audit trail.

RESULTS

'Breastfeeding Relationships at Home,' the core construct, was identified and organized the process of breastfeeding relationships into 5 domains: (1) mothers' emotional well-being while breastfeeding, (2) infant-led feeding, (3) alternatives to breastfeeding, (4) evaluation of breastfeeding and (5) changes in breastfeeding as infants grow older.

CONCLUSION

Breastfeeding is not simply about feeding breast milk but also involves nurturing and developing a relationship between mother and infant. Across the domains, mutual responsiveness, a central element of the breastfeeding relationship was clear. Mothers who were committed to breastfeeding with embedded infant suckling reached emotional well-being in return for their engagement which has potential to reduce maternal stress and prevent postpartum depression.

IMPACT

Findings from the current study add to nurses' knowledge about the relationship building process between stay-at-home mothers and their infants in the first 6 months of breastfeeding during the COVID-19 pandemic. Nurses must remain sensitive to aid the development of breastfeeding relationships in the home environment to maximize mutual responsiveness.

PATIENT OR PUBLIC CONTRIBUTION

No patients or public involved.

Effect of Breastfeeding Education Program and Nurse-led Breastfeeding Online Counseling System (BMUM) for Mothers: A Randomized Controlled Study

BACKGROUND

Breastfeeding is very important for maternal and infant health. With first pregnancies, many pregnant people face obstacles to achieving their breastfeeding goals.

RESEARCH AIMS

We aimed to investigate the outcomes of a breastfeeding education program and nurse-led online breastfeeding counseling system (BMUM) on breastfeeding self-efficacy, attitudes about breastfeeding, breastfeeding problems, breastfeeding frequencies and postpartum depression.

METHODS

This study was a randomized controlled trial. Participants were randomly assigned to the intervention group (n = 36), or control group (n = 36). Assessments were conducted during pregnancy, between 32- and 37-weeks gestation, and on postpartum Day 1, Week 1, Week 3, and 6 months.

RESULTS

The means of the Breastfeeding Self-Efficacy-Short Form scores, and the Infant Feeding Attitude Scale (IIFAS) scores were similar between the groups at the first assessment (p = 0.733). IIFAS scores in the intervention group were significantly higher in the follow-up measurements on postpartum Day 1, Week 1, Week 3, and 6 months compared to scores in the control group (p = 0.006; p = 0.000; p = 0.002; p = 0.001) Edinburgh Postpartum Depression Scale (EPDS) scores were similar between the two groups at 1 week (p = 0.678). EPDS scores were significantly higher in the control group on Day 1 and at 3 and 6 months postpartum (p = 0.000; p = 0.038; p = 0.042). There was no statistically significant difference in breastfeeding problems between the two groups (p > 0.05 across breastfeeding problems examined). The mean values of breastfeeding frequency were similar between groups on Day 1, and significantly higher in the intervention group on follow-up measurements.

CONCLUSION

The results of this intervention appear to promote positive attitudes toward breastfeeding and decrease feelings of postpartum depression. However, further randomized controlled trials are needed to support our outcomes.

Why do mothers mix milk feed their infants? Results from a systematic review

CONTEXT

Combining or supplementing breastfeeding with formula feeding, also called mixed milk feeding (MMF), is a common infant feeding practice. However, there is no well-established MMF evidence-base for informing and guiding parents. A better understanding of the reasons why mothers practice MMF may facilitate identification of efficient strategies for supporting exclusive breastfeeding, and/or opportunities to prolong breastfeeding, at least partially.

OBJECTIVE

An updated systematic literature review was undertaken with the primary aim of gaining a deeper understanding of the reasons why mothers choose MMF.

DATA SOURCES

Six databases were searched for relevant articles published in English from January 2012 to January 2022.

DATA EXTRACTION

Two reviewers independently performed the screenings and data extraction, and any differences were resolved by a third reviewer. Data from 138 articles were included, 90 of which contained data on MMF reasons/drivers, and 60 contained data on infant age and/or maternal demographic factors associated with MMF.

DATA ANALYSIS

A total of 13 different unique MMF drivers/reasons were identified and categorized according to whether the drivers/reasons related to perceived choice, necessity, or pressure. Risk of bias was evaluated using the Quality Assessment Tool of Diverse Studies and the JBI Systematic Reviews tool. Several different terms were used to describe and classify MMF across the studies. The most commonly reported reasons for MMF were related to a perception of necessity (39% of drivers, eg, concerns about infant's hunger/perceived breast milk insufficiency or breastfeeding difficulties), followed by drivers associated with perceived choice (34%; eg, having more flexibility) and perceived pressure (25%; eg, returning to work or healthcare professionals' advice). This was particularly true for infants aged 3 months or younger.

CONCLUSION

The key global drivers for MMF and their distribution across infant age and regions were identified and described, providing opportunities for the provision of optimal breastfeeding support. A unified definition of MMF is needed in order to enable more comparable and standardized research.

SYSTEMATIC REVIEW REGISTRATION

PROSPERO registration no. CRD42022304253.

Breastfeeding Disparities Among Rural Breastfeeding Dyads in High-Income Countries: A Scoping Study

Background/Objective: Low breastfeeding initiation and duration of exclusivity put rural mothers and infants at risk for morbidity and mortality and significant economic costs. This scoping study aimed to identify determinants of breastfeeding disparities among rural dyads in high-income countries and their modifiable factors. Methods: The Arksey and O'Malley methodological framework was used. A literature review was conducted using PubMed, CINAHL Complete, Embase, and APA PsycInfo databases to identify studies related to rural breastfeeding that met criteria published between 2012 and 2022. Results: Twenty-five studies were included. Rural mothers from high-income countries are more likely to be younger, be unmarried, have lower educational attainment, have lower socioeconomic status, smoke, and have a higher prepregnancy body mass index than their urban counterparts. Rural mothers across White, Black, and Hispanic racial and ethnic groups have significantly lower breastfeeding rates compared to urban mothers. Maternal physiological preparedness, breastfeeding problems, lifestyle choices, support from family, evidence-based practice, workplace support, and policy development and implementation for breastfeeding promotion were identified as modifiable factors. Interventions using technology are an emerging field to overcome rurality. Conclusions: Although breastfeeding disparities are prevalent in rural dyads, the basic challenges mothers face when breastfeeding are universal, despite geographical locations in high-income countries. More specific support needs to be provided for breastfeeding dyads to continue breastfeeding. Resource allocation needs to be improved to increase access to care. Patient-centered technology interventions may decrease breastfeeding barriers in rural areas.

Determinants of exclusive direct breastfeeding using constructs from the breastfeeding relationship scale

OBJECTIVES

This study examined the relationship among constructs of the Breastfeeding Relationship Scale and exclusive direct breastfeeding (EDBF) while controlling for covariates in US breastfeeding dyads in the first 3 months.

BACKGROUND

The Breastfeeding Relationship Scale was developed to measure mother-infant mutual responsiveness during breastfeeding in response to perceived insufficient milk, but there is no clear understanding about the relationships between the Breastfeeding Relationship Scale's constructs and EDBF.

METHODS

A cross-sectional design was used. The convenience sample of 589 directly breastfeeding mothers in the US whose infants were between 1 and 12 weeks of age were included for analysis using a structural equation model. Covariates for EDBF included mother's age, education, marital status, parity, prior breastfeeding experience, infant's age, weight, and sex.

RESULTS

Mother-Infant Breastfeeding Interaction and Breastfeeding Synchronicity were related (β = 0.33, p < .001), as were Breastfeeding Synchronicity and Perceived Adequate Milk Supply (β = 0.35, p < .001) and Mother-Infant Breastfeeding Interaction and Perceived Adequate Milk Supply (β = 0.08, p = .05). The relationship between Mother-Infant Breastfeeding Interaction and Breastfeeding Synchronicity with EDBF was fully mediated by Perceived Adequate Milk Supply, where the odds of EDBF was higher for mothers with higher scores on Perceived Adequate Milk Supply (OR = 1.61, p < .001) and prior breastfeeding experience (OR = 2.31, p = .006).

CONCLUSIONS

Perceived Adequate Milk Supply and prior breastfeeding experience are major determinants of EDBF in the first 3 months. Breastfeeding Synchronicity can bolster Mother-Infant Breastfeeding Interaction and promote Perceived Adequate Milk. More attention should be paid to breastfeeding relationship to be the result of EDBF.

The effect of perceived insufficient milk on transition to supplementary food and factors affecting it during the first six months postpartum in Turkey: A cross-sectional study

The researchers' aims were to determine the effect of perceived insufficient milk supply on the transition to supplementary food and the factors affecting it. This is a cross-sectional design study, we were conducted between April and August 2019 and included 335 mothers and their babies in a baby-friendly hospital in Turkey. It was shown that mothers with perceived insufficient milk switched to supplementary food 6.538 times more frequently (p < 0.05). It was shown that some maternal, lactational, and infant (baby's age) factors affected the perception of insufficient milk (p < 0.05). The perception of insufficient milk is an important factor contributing to the transition to supplementary food.

Factors Associated With Exclusive Direct Breastfeeding in the First 3 Months

OBJECTIVE

To identify factors associated with exclusive direct breastfeeding in the first 3 months among mother and infant dyads living in the United States.

DESIGN

A secondary analysis of data collected using a cross-sectional online survey completed over a 4-month period in late 2019.

PARTICIPANTS

We recruited a convenience sample of 370 mothers with healthy full-term singleton infants between 1 and 12 weeks of age whose feeding methods consisted of direct breastfeeding at least once a day. Mothers had not returned to work/school at the time of the survey completion.

MEASUREMENTS

The questionnaire consisted of 34 questions about maternal and infant factors that influence decisions about infant feeding, professional support, and parental preferences.

RESULTS

Mothers who practiced feeding on demand (adjusted OR [aOR] = 35.76, 95% confidence interval [CI] [2.04, 500.00]) and mothers of infants 1 to 4 weeks of age (aOR = 2.74, 95% CI [1.54, 4.85]) were more likely to use exclusive direct breastfeeding. The odds of exclusive direct breastfeeding decreased with mothers who breastfed with a nipple shield while in the hospital/birth center/home (aOR = 0.13, 95% CI [0.05, 0.35]), used pacifiers (aOR = 0.31, 95% CI [0.21, 0.65]), or had perceptions of insufficient milk (aOR = 0.11, 95% CI [0.04, 0.26]).

CONCLUSION

Demand feeding and an infant's age of 1 to 4 weeks contributed to exclusive direct breastfeeding. Lower rates of exclusive direct breastfeeding were associated with the use of nipple shields immediately after birth, pacifier use, and perceptions of insufficient milk. Further investigation is warranted to fully differentiate exclusive direct breastfeeding from exclusive breastfeeding.

Evaluating the Implementation of the Online HUG Your Baby Course "Roadmap to Breastfeeding Success" for Nevada WIC Professionals

Lack of knowledge on the impact of infant development and behavior on breastfeeding affects both professionals and the clients they serve. Continuing education for Nevada WIC professionals with the online HUG Your Baby course Roadmap to Breastfeeding Success was implemented. This two-hour online course teaches about baby's development from birth to one year in relation to the breastfeeding journey. Tests and self-report surveys were used to evaluate these objectives pre- and post-intervention. Results showed significant improvement in knowledge about infant behavior and development, confidence in identifying and responding to infant behavior, and the positive integration of HUG resources into the professionals' work.

Impact of baby behaviour on caregiver's infant feeding decisions during the first 6 months of life: A systematic review

Caregivers are often concerned about baby behaviours. Without adequate counselling, parental response can lead to altering infant feeding and jeopardizing breastfeeding. We conducted a systematic review to assess the evidence about the influence of baby behaviours perceived as problematic (crying, sleep waking and posseting) on infant feeding decisions during the first 6 months of life (self‐reported milk insufficiency, breastfeeding duration and introduction of formula). The review focused on quantitative studies published in English, Portuguese or Spanish without date restriction. The search was designed with the support of a medical librarian and conducted in seven databases. Data were managed in Covidence and risk of bias was assessed through the Johanna Briggs Institute critical appraisal checklists. Synthesis of the literature was guided by a conceptual model of the impact of baby behaviours on caregivers feeding practices. We retrieved and reviewed 4312 titles/abstracts and selected 22 for review; 10 were purely descriptive and 12 were cross‐sectional, prospective and quasi‐experimental studies. Although studies from diverse regions were included in the review, more than half were from high‐income countries. All studies reported that baby behaviours affect feeding decisions, the most common baby behaviours studied were crying and fussiness, and the studies suggested relationships with lactation problems and reports of milk insufficiency, maternal breastfeeding confidence, breastfeeding duration and discontinuation, and introduction of formula. There are many factors that lead to perceiving baby behaviours as problematic and there is a need to provide anticipatory guidance to parents and caregivers, starting in pregnancy and counselling through well‐trained health providers.

Although normal infant behaviour is highly variable, caregivers often perceive infant fussing/crying, posseting and sleep to be problematic.

How caregivers interpret such ‘problems’ is critical in shaping how they deal with them and the impacts they have on infant feeding practices.

Developing baby behaviour is not routinely included in training of health care staff, who often misinterpret baby behaviours and advise changes in feeding strategies.

There is a need for large‐scale studies addressing such issues, as well as clearer guidelines for health professionals and caregivers about common baby behaviours and how to cope with them.

Risk factors for self‐reported insufficient milk during the first 6 months of life: A systematic review

The objective of this systematic review was to identify multifactorial risk factors for self‐reported insufficient milk (SRIM) and delayed onset of lactation (DOL). The review protocol was registered a priori in PROSPERO (ID# CDR42021240413). Of the 120 studies included (98 on SRIM, 18 on DOL, and 4 both), 37 (31%) studies were conducted in North America, followed by 26 (21.6%) in Europe, 25 (21%) in East Asia, and Pacific, 15 (12.5%) in Latin America and the Caribbean, 7 (6%) in the Middle East and North Africa, 5 (4%) in South Asia, 3 (2.5%) in Sub‐Saharan Africa, and 2 (1.7%) included multiple countries. A total of 79 studies were from high‐income countries, 30 from upper‐middle‐income, 10 from low‐middle‐income countries, and one study was conducted in a high‐income and an upper‐middle‐income country. Findings indicated that DOL increased the risk of SRIM. Protective factors identified for DOL and SRIM were hospital practices, such as timely breastfeeding (BF) initiation, avoiding in‐hospital commercial milk formula supplementation, and BF counselling/support. By contrast, maternal overweight/obesity, caesarean section, and poor maternal physical and mental health were risk factors for DOL and SRIM. SRIM was associated with primiparity, the mother's interpretation of the baby's fussiness or crying, and low maternal BF self‐efficacy. Biomedical factors including epidural anaesthesia and prolonged stage II labour were associated with DOL. Thus, to protect against SRIM and DOL it is key to prevent unnecessary caesarean sections, implement the Baby‐Friendly Ten Steps at maternity facilities, and provide BF counselling that includes baby behaviours.

Socioeconomic and demographic factors indicative of lower economic status increased the risk of self‐reported insufficient milk (SRIM) and delayed onset of lactation (DOL).

Timely breastfeeding (BF) initiation and avoidance of in‐hospital commercial milk formula (CMF) supplementation are likely to reduce the prevalence of SRIM and DOL.

BF counselling designed to prevent SRIM and DOL needs to strengthen maternal BF self‐efficacy, maternal understanding of baby behaviours such as fussiness and maternal wellbeing.

Research is needed to better understand how the risk of DOL and SRIM increases with primiparity, caesarean sections, maternal overweight/obesity, and poor overall maternal health.

Intervention studies specifically designed to reduce the risk of SRIM and DOL are urgently needed in low‐ and middle‐income countries.

Prenatal education program decreases postpartum depression and increases maternal confidence: A longitudinal quasi-experimental study in urban Japan

BACKGROUND

Mothers in urban Japan are at high risk for postpartum depression. Previous research indicates that parents who understand their baby's behavior may have lower risks for postpartum depression. HUG Your Baby helps parents understand their baby's behavior.

AIM

The purpose of this longitudinal study was to determine whether mothers receiving prenatal HUG Your Baby teaching would have better outcomes than a control group with respect to postpartum depression and related factors.

METHODS

Pregnant women, after thirty weeks' gestation, were recruited to either the intervention or the control group. The intervention group received HUG Your Baby education, which teaches how to recognize and respond to a baby's behavior. The control group received a leaflet and regular, prenatal treatment. Participants completed the Edinburgh Postnatal Depression Scale, Karitane Parenting Confidence Scale, and three other scales at one and three months, postpartum. Questions about knowledge of baby's behavior was administered prenatally, and at one and three months, postpartum.

FINDINGS

Data derived from 221 mothers (Control 100, Intervention 121) were included in the analysis. Researchers found significant differences regarding postpartum depression at one and three months and parenting confidence at one month. Scores were favorable for the intervention group.

CONCLUSIONS

The HUG Your Baby program has a positive impact on preventing postpartum depression and increasing parenting confidence. It warrants wider implementation and evaluation in prenatal programs.

Instrument Development and Psychometric Validation using Confirmatory Factor Analysis of the Breastfeeding Relationship Scale

BACKGROUND AND PURPOSE

The Breastfeeding Relationship Scale (BFRS) was developed to measure mother-infant mutual responsiveness during breastfeeding. The purpose of this study was to develop and test the psychometric properties of the BFRS.

METHODS

Construct validity of a 16-item three-factor model (Mother-Infant Breastfeeding Interaction, Perceived Adequate Milk Supply, and Breastfeeding Synchronicity) was assessed using confirmatory factor analysis (CFA) and reliability (Cronbach's alpha) across two independent samples.

RESULTS

CFA of the hypothesized three-factor model demonstrated good fit in both samples (comparative fit index > .90, root mean square error of approximation < .06, square root mean residual < .06l). Cronbach's alpha for the constructs ranged between .73 and .83.

CONCLUSION

The BFRS is a valid measure of breastfeeding relations between mother and infant. Reliability was acceptable for all constructs in both samples.

Factors Associated with Perceived Insufficient Milk in the First Three Months of Breastfeeding

PURPOSE

Perceived insufficient milk is the predominant risk factor for early breastfeeding discontinuation globally. The purpose of this study was to explore the association between perceived insufficient milk in the first 3 months and infant factors, maternal factors, professional support, parenting decisions, and breastfeeding concerns. Sixty-nine mothers who had perceived insufficient milk and 301 mothers who did not were included.

STUDY DESIGN AND METHODS

A cross-sectional online survey design was used in a convenience sample of 370 U.S. mothers with a healthy singleton infant between 1 and 12 weeks who were breastfeeding directly on the breast as part of their feeding methods.

RESULTS

Using stratified multivariable logistic regression, we found that among 102 mothers of infants < 4 weeks of age, planned breastfeeding duration < 6 months (OR = 13.17; 95% CI [1.42, 122.48], p = .024), and concerns about infant crying or fussing (OR = 4.72; 95% CI [1.10, 20.00], p = .03) were associated with perceived insufficient milk. Among 256 mothers of infants 4 to 12 weeks of age, concerns about frequent feedings (OR = 4.05; 95% CI [1.95, 8.40], p = .000) and latching difficulty (OR = 2.95; 95% CI [1.33, 6.54], p = .008) were associated with perceived insufficient milk.

CLINICAL IMPLICATIONS

Association between factors and perceived insufficient milk differed based on infant age. Maternal perceptions of crying or fussing, frequent feedings, and latching difficulty need to be assessed because of its attribution to perceived insufficient milk.

Predictors of exclusive breastfeeding practice among migrant and non-migrant mothers in urban China: results from a cross-sectional survey

OBJECTIVE

To explore and compare the predictors for exclusive breast feeding (EBF) among migrant and non-migrant mothers in China.

DESIGN

A large-scale cross-sectional study.

SETTING

12 counties/districts were covered in China.

PARTICIPANTS

A total number of 10 408 mothers were recruited, of whom 3571 mothers of infants aged 0-5 months in urban China were used for analysis.

OUTCOME

The practice of EBF was calculated based on the foods and drinks consumed in the last 24 hours, as recommended by WHO.

RESULTS

Around 30% of Chinese mothers with infants aged 0-5 months practised EBF in urban areas, with no significant difference between migrant and non-migrant mothers (p=0.433). Among the migrant mothers, factors associated with EBF included residence in big cities (adjusted OR, AOR 1.68 (95% CI 1.20 to 2.34)), premature birth (AOR 0.27 (95% CI 0.09 to 0.81)), knowledge about EBF (AOR 2.00 (95% CI 1.51 to 2.65)), low intention of breast feeding in the first month postpartum (AOR 0.59 (95% CI 0.36 to 0.97)) and mothers working in agriculture-related fields or as casual workers (AOR 1.77 (95% CI 1.18 to 2.64)). Among non-migrant mothers, in addition to similar predictors including residence in big cities (AOR 1.40 (95% CI 1.13 to 1.73)), knowledge about EBF (AOR 1.25 (95% CI 1.02 to 1.53)) and low intention of breast feeding in the first month post partum (AOR 0.46 (95% CI 0.31 to 0.70)], early initiation of breast feeding (EIBF) (AOR 1.78 (95% CI 1.35 to 2.33)) and caesarean delivery (AOR 0.74 (95% CI 0.60 to 0.89)) were also factors associated with EBF.

CONCLUSIONS

There was no significant difference in the prevalence of EBF between migrant and non-migrant mothers in urban China. Premature birth and maternal occupation in agriculture-related fields or casual work were distinctive factors associated with EBF for migrants, while EIBF and caesarean delivery were unique predictors for non-migrants.

TRIAL REGISTRATION NUMBER

ChiCTR-ROC-17014148; Pre-results.

The Development and Evaluation of a Text Message Program to Prevent Perceived Insufficient Milk Among First-Time Mothers: Retrospective Analysis of a Randomized Controlled Trial

Background

Several recent trials have examined the feasibility and efficacy of automated SMS text messaging to provide remote breastfeeding support to mothers, but these texting systems vary in terms of design features and outcomes examined.

Objective

This study examined user engagement with and feedback on a theory-grounded SMS text messaging intervention intended to prevent perceived insufficient milk (PIM)—the single, leading modifiable cause of unintended breastfeeding reduction and cessation.

Methods

We recruited 250 nulliparous individuals intending to breastfeed between 13 and 25 weeks of pregnancy in southwestern Pennsylvania. Participants were randomly assigned with equal allocation to either an SMS intervention to prevent PIM and unintended breastfeeding reduction or cessation (MILK, a Mobile, semiautomated text message–based Intervention to prevent perceived Low or insufficient milK supply; n=126) or a control group receiving general perinatal SMS text messaging–based support via the national, free Text4Baby system (n=124). Participants in both groups received SMS text messages 3 to 7 times per week from 25 weeks of pregnancy to 8 weeks postpartum. The MILK intervention incorporated several automated interactivity and personalization features (eg, keyword texting for more detailed information on topics and branched response logic) as well as an option to receive one-on-one assistance from an on-call study lactation consultant. We examined participant interactions with the MILK system, including response rates to SMS text messaging queries. We also sought participant feedback on MILK content, delivery preferences, and overall satisfaction with the system via interviews and a remote survey at 8 weeks postpartum.

Results

Participants randomized to MILK (87/124, 70.2% white and 84/124, 67.7% college educated) reported that MILK texts increased their breastfeeding confidence and helped them persevere through breastfeeding problems. Of 124 participants, 9 (7.3%) elected to stop MILK messages, and 3 (2.4%) opted to reduce message frequency during the course of the study. There were 46 texts through the MILK system for individualized assistance from the study lactation consultant (25/46, 54% on weekends or after-hours). The most commonly texted keywords for more detailed information occurred during weeks 4 to 6 postpartum and addressed milk volume intake and breastfeeding and sleep patterns. MILK participants stated a preference for anticipatory guidance on potential breastfeeding issues and less content addressing the benefits of breastfeeding. Suggested improvements included extending messaging past 8 weeks, providing access to messaging for partners, and tailoring content based on participants’ pre-existing breastfeeding knowledge and unique breastfeeding trajectory.

Conclusions

Prenatal and postpartum evidence–based breastfeeding support delivered via semiautomated SMS text messaging is a feasible and an acceptable intervention for first-time mothers. To optimize engagement with digital breastfeeding interventions, enhanced customization features should be considered.

Trial Registration

ClinicalTrials.gov NCT02724969; https://clinicaltrials.gov/ct2/show/NCT02724969

Effects of a maternal role adjustment program for first time mothers who use postpartum care centers (Sanhujoriwon) in South Korea: a quasi-experimental study

BACKGROUND

Many South Korean women stay in specialized postpartum care centers called Sanhujoriwon for 2 weeks after childbirth, a time which is widely recognized as a critical period for maternal role adjustment. Mothers' time within the postpartum care center offers a unique opportunity for nursing intervention to promote a successful transition to motherhood, especially for first time mothers. This study aimed to develop a maternal role adjustment program within the Sanhujoriwon based on the ecological model, and to evaluate its effects on maternal role confidence and breastfeeding success.

METHODS

A non-equivalent control group pretest-posttest design was used. Data were collected from 30 participants in the experimental group and 37 in the control group at four measurement times, i.e., admission day to Sanhujoriwon, discharge day from Sanhujoriwon, 4-6 weeks postpartum, and 12 weeks postpartum. The experimental group received the maternal role adjustment program, which included family education and counseling regarding breastfeeding and infant care, and encouraged rooming-in practices during their stay in the Sanhujoriwon. The data were analyzed using the IBM SPSS statistics 25.0 program using descriptive statistics, t-test, chi-square test, ANCOVA, and GEE.

RESULTS

There were significant interaction effects showing different patterns in maternal role confidence and breastfeeding success scores over the four time points. Maternal role confidence in the experimental group gradually increased over time. Maternal role confidence in the control group also increased from baseline to 4 to 6 week postpartum, but abruptly decreased at 12 week postpartum. At 12 weeks postpartum, maternal role confidence in the experimental group was significantly higher than that of the control group. In addition, breastfeeding success scores in the experimental group also gradually increased over the four time points, while those of the control group showed a gradual decline. Breastfeeding success scores were significantly higher than those of control group at both 4-6 weeks and 12 weeks postpartum.

CONCLUSIONS

These results indicate that the maternal role adjustment program was effective in improving maternal role confidence and breastfeeding success among first time mothers in the postpartum care center.

Perspective: Should Exclusive Breastfeeding Still Be Recommended for 6 Months?

The WHO recommends exclusive breastfeeding of infants for the first 6 mo of life (EBF-6). We reviewed the evidence behind concerns related to this recommendation. The risk of iron deficiency among EBF-6 infants can be significantly reduced if delayed cord clamping is performed in all newborns. At the moment there is no population-level evidence indicating that exclusive breastfeeding for 6 mo compared with <6 mo increases the risk of developing food allergies. Mild to moderate maternal undernutrition may reduce amounts of some nutrients in breast milk but does not directly diminish milk volume. Persistent reports of insufficient milk by women globally are likely to be the result of lack of access to timely lactation counseling and social support rather than primary biological reasons. All newborns should have their growth, hydration status, and development carefully monitored. In instances where formula supplementation is required, it should be done under the guidance of a qualified provider taking into account that early introduction of breast-milk supplements is a risk factor for early termination of exclusive breastfeeding and any breastfeeding. We found no evidence to support changes to the EBF-6 public health recommendation, although variability in inter-infant developmental readiness is recognized. We suggest that infant and young feeding guidelines make clear that complementary foods should be introduced at around 6 mo of age, taking infant developmental readiness into account.

Home-Based Interventions in a Case of First Latch at 27 Days

In this article, I describe the effects of home interventions on latching difficulty that persisted for 27 days for a mother-neonate dyad. The neonate manifested latching difficulty immediately after cesarean birth, and it became worse when nipple shields, bottles, and pacifiers were introduced. Manual expression and an electric pump were implemented when the neonate started losing weight, resulting in reduced frequency of breastfeeding directly at the breast. Additionally, the neonate continued to have latching difficulty after frenotomy. The use of home-based interventions supported ongoing educational opportunities for optimal latch, and I recommend that this type of health education be consistent among health professionals.

Outcome Measures in Interventions That Enhance Breastfeeding Initiation, Duration, and Exclusivity: A Systematic Review

OBJECTIVE

The purpose of this review was to examine outcome measures used in interventions focusing on enhancement of breastfeeding initiation, duration, and exclusivity.

METHODS

A literature search guided by search terms on outcome measures of breastfeeding interventions was conducted using PubMed, CINAHL Plus, & PsycINFO databases on publications between 2006 and 2017.

RESULTS

Nine studies were included in this review, using PRISMA guidelines. Rates of breastfeeding initiation, duration, and exclusivity were measured during specific points in time. Data collection methods involve interviews, self-report, observations, and/or feeding logs. Although breastfeeding types (exclusive breastfeeding, predominant breastfeeding, and complementary breastfeeding) were measured, methods of infant feeding (breastfeeding and bottle feeding) were rarely assessed, ignoring significant mediators or moderators of breastfeeding.

CONCLUSIONS

There were methodological limitations to the reviewed studies: (1) a 24-hour recall bias, (2) misclassification of breastfeeding categories, (3) lack of consistency in breastfeeding definitions, and (4) few reports of the reason for breastfeeding discontinuation. Future studies should focus on the modifiable cause of the problem: outcome measures attributed to the targets of the intervention, followed by breastfeeding initiation, duration, and/or exclusivity.

Interventions that Enhance Breastfeeding Initiation, Duration, and Exclusivity: A Systematic Review

OBJECTIVE

The purpose of this review was to evaluate breastfeeding interventions trialed to date and recommend directions for future needs in breastfeeding research.

METHODS

A literature review was conducted using PubMed, CINAHL Plus, and PsycINFO databases to identify studies that evaluated efficacy or effectiveness of breastfeeding interventions on breastfeeding initiation, duration, or exclusivity as a primary, secondary, or tertiary outcome. Combinations of search terms included breastfeeding, feeding behavior, prenatal/patient education, health promotion, social support, perinatal/prenatal/intrapartum/postnatal care, and postpartum period.

RESULTS

Six studies were included in this review, using PRISMA guidelines. Acquisition of knowledge and skills, emotional support by healthcare providers, and self-efficacy over maternal confidence in her ability to breastfeed were factors the intervention studies relied on to affect breastfeeding practices. Although these factors were addressed in the studies, breastfeeding mothers had difficulty transferring what they gained from interventions into their real-life breastfeeding practices as evidenced by the highest drop-off rate of exclusive breastfeeding in the early postpartum.

CONCLUSIONS

There were conceptual limitations to the reviewed studies: (1) lack of understanding of maternal perception of infant behavior and (2) perceived insufficient milk as a remaining primary reason for breastfeeding discontinuation. There were methodological limitations: (1) lack of theory-based interventions and (2) lack of intervention fidelity. Future studies involving breastfeeding should focus on the causes of the problems driven by theory-based interventions integrated with intervention fidelity.

A Breastfeed-Promoting Mobile App Intervention: Usability and Usefulness Study

BACKGROUND

Breastfeeding is proven to have lasting health benefits for both mothers and infants; however, 6-month exclusive breastfeeding rate remains below 20% in Thailand. Although the number of research literature and commercial apps for breastfeeding women is significantly growing, they are country-specific and restricted to English-speaking users. There exists a major knowledge gap on how mobile health apps could support breastfeeding in Thailand. To address these gaps, MoomMae has been developed with the intention to support Thai women in breastfeeding outside of their homes and in keeping their feeding records.

OBJECTIVE

The aim of this study was to evaluate the usability and usefulness of MoomMae, a mobile phone app designed to support breastfeeding women.

METHODS

Our study was reviewed and approved by Thailand's National Science and Technology Development Agency (NSTDA) ethics committee. A total of 21 breastfeeding women with at least one Android phone or tablet were recruited via convenience and snowball sampling. The study process for each participant was as follows: the participant was requested to attend a preuse interview and given the app to use for 4 weeks. Following this period, a postuse interview was conducted to examine the usability and usefulness of the app. Both sessions were held individually and audiorecorded for qualitative analysis.

RESULTS

The mean scores of usability and usefulness from the postuse survey were 4.33 (SD 0.87; range 1-5) and 4.60 (SD 0.74; range 2-5). Our qualitative analysis revealed a total of 137 feedbacks: 71 related to usability and 66 associated with usefulness. A further sentimental analysis showed that comments on usability were generally negative (59 negative, 11 positive, and 1 neutral), and comments on usefulness were relatively positive (56 positive, 9 negative, and 1 neutral). We discovered 26 unique design issues and proposed recommendations for future improvement.

CONCLUSIONS

Our usability and usefulness assessment of MoomMae demonstrated that MoomMae has a great potential to be a useful self-management tool for breastfeeding mothers in Thailand. The qualitative analysis suggested that the app is supportive of breastfeeding on demand, but the flow and inputs of the app should be redesigned to be more intuitive. For future implementations, the most desirable feature is a pump-reminding notification system.