Maternal views on facilitators of and barriers to breastfeeding preterm infants

Challenges and Choices in Breastfeeding Healthy, Sick and Preterm Babies: Review

Although breastfeeding is associated with many health-related benefits for both mothers and children, the WHO recommendation for exclusive breastfeeding is not achieved by the majority in any WHO region. This paper aims to present the current state of research on challenges and choices in breastfeeding healthy, sick and preterm babies. The research was organized as a systematic search in PubMed and the study was performed as a narrative review after applying the PRISMA protocol. Finally, n = 57 studies were included. Both barriers and support factors emerge as a complex interaction of individual, group and societal factors, the precise understanding of which is relevant to increasing breastfeeding rates in the future. Knowledge as well as practical skills proved to be generally helpful, whereas the lack of breastfeeding support for mothers, who are often separated from their premature babies in hospital, was identified as a key risk factor for this subgroup. Appropriate training for healthcare professionals can improve the situation as a result. After discharge, workplace-related barriers are of major concern to allow further breastfeeding when maternity leave ends. Thus, the promotion of breastfeeding must be perceived as a task for society as a whole.

Experiences of breastfeeding among mothers of preterm infants during their infants' hospital stay: a qualitative systematic review protocol

OBJECTIVE

The objective of this review is to synthesize the existing qualitative evidence on the breastfeeding experiences of mothers of hospitalized preterm infants.

INTRODUCTION

Breastfeeding is crucial for the well-being and development of preterm infants born before 37 weeks' gestation. Mothers of preterm infants often face challenges that make breastfeeding particularly complex. Understanding mothers' breastfeeding experience is important for health care professionals, as it enables them to provide appropriate support and assistance. The qualitative evidence synthesis regarding the breastfeeding experiences of mothers of preterm infants in hospital settings is a valuable area of research that has not been documented.

INCLUSION CRITERIA

This review will consider all qualitative studies that explore mothers' experiences of breastfeeding and mother's own milk management for their hospitalized infants. Mothers of preterm infants who provide their own milk to their infants will be considered, regardless of their age, gravidity, parity, singleton/multiple pregnancies, gender identity, marital status, social status, or preterm infant's gestational age.

METHODS

This review will follow the JBI approach for qualitative systematic review. The search strategy aims to find both published and unpublished studies, with no date limit. A search of PubMed, CINAHL (EBSCOhost), and Embase (EBSCOhost) will be undertaken to identify articles on the topic. Studies published in English will be considered for inclusion in this review. Two independent reviewers will evaluate the methodological validity of the selected papers before incorporating them into the review. Data synthesis will be conducted using the meta-aggregation approach, and synthesized findings will be assessed using the ConQual approach.

REVIEW REGISTRATION

PROSPERO CRD42024501454.

The Effect of Breastfeeding Education to Immigrant Mothers in the Neonatal Intensive Care Unit on Breastfeeding Success: A Randomized Control Study

INTRODUCTION

The study aimed to evaluate the effect of education given to immigrant mothers on breastfeeding success of mothers.

METHOD

The randomized-controlled, single-blind study was conducted in a neonatal intensive care unit of a state hospital in Turkey. The Mother-infant information form, Nutrition monitoring form, and LATCH Assessment Tool were used to collect the study data.

RESULTS

In the study, the mean LATCH score of the mothers in the experimental group was higher than that of the control group (P < .05). It was determined that the breastfeeding duration of the mothers in the experimental group was longer, and the number of infants fed exclusively by breastfeeding was higher in the last follow-up (P < .05).

DISCUSSION

It was found that breastfeeding education positively affected the breastfeeding success of immigrant mothers. This study reveals the positive effects of health education programs designed for immigrants on immigrant health.

Impact of theory of planned behavior based intervention on breastfeeding patterns of the mothers with preterm infants: a randomized trial

BACKGROUND

The birth of a preterm infant is considered a crisis for the mother and the family. Given the significance of breastfeeding for these high-risk infants, failure to initiate and maintain exclusive breastfeeding in this group of infants is a prevalent and serious problem. The aim of this research was to investigate the impact of Theory of Planned Behavior based intervention on breastfeeding patterns of the mothers with preterm infants: a randomized trial.

MATERIALS AND METHODS

This study is a field trial conducted in Isfahan, Iran in 2021-2022. It included 72 mothers of late preterm infants, divided into the intervention (n = 36) and control (n = 36) groups. The intervention group received four training sessions focused on breastfeeding patterns based on the Theory of Planned Behavior. Before, immediately after, and two and four months after the intervention, the constructs of the Theory of Planned Behavior related to breastfeeding patterns were assessed using a researcher-made questionnaire, and the infant's breastfeeding pattern was recorded. Statistical analysis was performed using SPSS version 19, g repeated measures ANCOVA, Bonferroni post hoc test, and chi-square test.

RESULTS

The results indicated that immediately after the intervention, as well as two and four months later, the mean scores for attitude (P < 0.001), subjective norms (P < 0.001), perceived behavioral control (P < 0.001), and behavioral intention (P < 0.001) were significantly higher in the intervention group than in the control group. Additionally, the results showed that, the rate of breastfeeding immediately, two months, and four months after the intervention was significantly higher in the intervention group than before the intervention (P < 0.001). However, in the control group, the rate of breastfeeding immediately, two months, and four months after the intervention was significantly lower than before the intervention (P < 0.001).

CONCLUSION

Interventions based on the Theory of Planned Behavior can improve exclusive breastfeeding in late preterm infants by changing the attitudes, subjective norms, perceived behavioral control and the behavioral intentions of the mothers of preterm infants.

TRIAL REGISTRATION

"IRCTID: IRCT20210524051392N1", 13/06/2021.

Maternal perception of factors that interfere with breastfeeding of preterm newborns

PURPOSE

to verify the association between the perception of mothers of premature infants regarding the features that may interfere with breastfeeding and the mother's socioeconomic data, pregnancy and the baby's clinical data.

METHODS

observational, descriptive and analytical quali-quantitative cross-sectional study. One hundred and fourteen mothers of premature infants were included and data were collected through questionnaires, applied at hospital discharge, and analysis of medical records. Maternal responses about the interference observed in the breastfeeding process were categorized by content analysis and associated with socioeconomic, pregnancy and baby data.

RESULTS

the mothers' perceptions regarding the factors that interfere with the baby's feeding at the mother's breast were divided into four semantic categories: clinical and/or physical conditions of the baby; clinical, physical and/or psycho-emotional conditions of the mother; support network; and strategies for initiating and/or maintaining breastfeeding. Education, paternal presence, having other children and having breastfed them were associated with the maternal perception that their clinical, physical and/or psycho-emotional conditions interfere with breastfeeding. In addition, the support network was associated with exclusive breastfeeding at discharge.

CONCLUSION

education, paternal presence, multiparity and having breastfed previous children influenced the maternal perception that their clinical, physical and/or psycho-emotional conditions interfere with breastfeeding. In addition, mention of the support network was associated with exclusive breastfeeding at discharge.

The relationship of milk expression pattern and lactation outcomes after very premature birth: A cohort study

INTRODUCTION

Mothers of very premature infants often have difficulties expressing breastmilk, which can cause distress and potential negative impact on infant health. Clinical recommendations on breastmilk expression are extrapolated from term infants' breastfeeding patterns. This study's objective was to analyse the association of expressing pattern with lactation outcomes after very premature birth.

METHODS

132 participants were recruited after birth between 23+0 and 31+6 weeks' gestation. Participants recorded the milk expressed in several 24-hour periods in the three weeks after birth.

RESULTS

Expressing frequency was positively associated with 24-hour milk yield, with an adjusted 30.5g increase per expressing session on day four (95% CI 15.7 to 45.3) and 94.4g on day 21 (95% CI 62.7 to 126.2). Expressing ≥8 times per day was associated with higher adjusted milk yield than expressing <6 times (on day four, 146.8g, 95% CI 47.4 to 246.1), but not in comparison to expressing 6-7 times (on day four, 82.1g, 95% CI -25.9 to 190.1). Participants with six months or more prior breastmilk feeding experience had a higher adjusted milk yield than others (on day four, 204.3g, 95% CI 125.2 to 283.3). Night-time (2300-0700 hours) expressing sessions were not associated with increased milk yield after adjustment for time since the prior session. On average, participants who had a longest gap between expressions of less than six hours achieved the UK target of 750g breastmilk, whereas those with a longer gap did not.

CONCLUSION

Expressing frequency was an important determinant of milk yield. Clinical recommendations to express ≥8 times per day were supported but for some, 6-7 times was sufficient. This was particularly likely for those with six months or more of prior breastmilk feeding experience. A need to express during the night-time hours appeared to be related to minimising the gap between expressions rather than an inherent value of night-time expression.

Breastfeeding Barriers for Preterm Infants in Neonatal Intensive Care Unit Environments: A Systematic Assessment and Meta-Analysis

Background: Breast milk is vital for the growth and development of preterm infants. However, in Neonatal Intensive Care Units (NICUs), mothers often encounter significant challenges in breastfeeding. Objective: This study aims to systematically evaluate the barriers to breastfeeding in NICUs, thereby providing evidence-based support for clinical practices. Methods: A comprehensive search was conducted in the Cochrane Library, PubMed, Web of Science, Embase, and Scopus databases, up to September 2023. Meta-analysis was performed using Stata 15.0, applying fixed or random effects models to calculate odds ratios (OR) and their 95% confidence intervals (CI). Study quality was assessed using the Newcastle-Ottawa Scale for cases and cohorts and the Agency for Healthcare Research and Quality standards for cross-sectional studies. Heterogeneity was evaluated using Cochran's chi-squared test (Cochran's Q) and I2 statistics, and publication bias was assessed through funnel plots and symmetry tests. Results: A total of 32 studies were included, encompassing 96,053 preterm infants. The main barriers to breastfeeding in preterm infants included: low gestational age (OR = 1.36, 95% CI: 1.06-1.75), lower maternal education (OR = 1.64, 95% CI: 1.39-1.93), insufficient breast milk (OR = 2.09, 95% CI: 1.39-1.93), multiple births (OR = 1.615, 95% CI: 1.18-2.210), smoking (OR = 2.906, 95% CI: 2.239-3.771), and single motherhood (OR = 1.439, 95% CI: 1.251-1.654). Conclusion: This study underscores the need for individualized breastfeeding support strategies in NICUs, taking into account the diverse backgrounds of mothers. Future research should focus on unraveling the underlying mechanisms affecting breastfeeding in preterm infants, with the goal of enhancing breastfeeding rates and improving developmental outcomes.

A Pilot Single-Site Randomized Control Trial: Investigating the Use of Donor Milk in Late Preterm and Term Infants in the Neonatal Intensive Care Unit

OBJECTIVE

We aimed to study donor milk (DM) supplementation when mother's own milk (MOM) was unavailable in term and late preterm infants (LPIs) admitted to the neonatal intensive care unit (NICU). We hypothesized that this study would be feasible, defined by the rate of consent, diet adherence, and study completion. We further hypothesized that compared with formula supplementation, DM supplementation, for no longer than 7 days from birth, would be associated with an increase in breastfeeding attempts and the percentage of MOM (MOM%) without adversely affecting growth. Breastfeeding attempts and MOM% were assessed over 48 hours at the end of the intervention, which was defined as NICU discharge or at the end of supplementation, whichever came sooner.

STUDY DESIGN

This was a pilot study (n = 32). Infants with a gestational age > 34 weeks admitted to the NICU were included. Infants were randomized to one of two groups: human milk (MOM + DM) or formula (MOM + F).

RESULTS

The consent rate was 52%. Adherence to the study diet was 97%, and completion was 100%. When the MOM + DM group was compared with the MOM + F group, there was no difference in breastfeeding attempts (median [interquartile range]: 3.5 [1.5-6] vs. 1.5 [0.5-4] times, p = 0.1) or MOM% (60 vs. 59%, p = 0.9). Weight and length at multiple time points were similar when the groups were compared.

CONCLUSION

A study randomizing term and LPIs in the NICU to DM or formula when MOM was unavailable is feasible. It remains unclear if DM improves breastfeeding success in this population.

KEY POINTS

· A study that randomizes term and late preterm infants in the NICU to DM or formula supplementation when mother's own milk is not available is feasible.. · It remains unclear if DM compared to formula supplementation improves direct breastfeeding.. · In general, growth was similar in infants who received DM or formula as a supplement..

Skilled lactation support using telemedicine in the neonatal intensive care unit

BACKGROUND

NICU mothers face unique challenges in initiating and sustaining breastfeeding, but previous studies have focused on outpatient breastfeeding support. We conducted a retrospective study of NICU breastfeeding outcomes before and after implementing telelactation.

METHODS

Pre-Telemedicine mothers received in-person support by NICU lactation consultants, while Telemedicine mothers received solely telemedicine consults after maternal discharge.

RESULTS

Exclusive breastmilk feeding at discharge increased in the Telemedicine group. Notably, babies in the Telemedicine cohort who were fed any formula on admission experienced significant improvement in exclusive breastmilk feeding at discharge, and those whose mothers received at least one NICU lactation consult had the greatest improvement in exclusive breastfeeding rates at discharge.

CONCLUSIONS

This study is the first to validate the use of telemedicine as a means of maintaining access to skilled lactation support in the NICU when in-person consults are not feasible. Incorporating telemedicine can ensure access and continuity of skilled lactation support, and sustain breastfeeding rates.

The effectiveness of online breastfeeding education and support program on mothers of preterm infants: A quasi-experimental study

OBJECTIVE

To develop a WeChat-mini-program-based Online breastfeeding education and support program and explore its impacts on promoting mothers of preterm infants' breastfeeding knowledge, attitudes, self-efficacy, and rates.

DESIGN, SETTING, AND PARTICIPANTS

This was a quasi-experimentation with two-group comparisons. The eligible preterm mother-infant pairs were recruited from the NICU within seven days postpartum. The first 25 mothers admitted to the NICU during the study period were included in the control group, and the following 25 mothers were in the intervention group according to the admission order of their preterm infants. A generalized linear mixed model was used to detect the effects of the online intervention program and the interaction effects of group and time.

INTERVENTIONS

The participants received a 3-month online breastfeeding intervention from a WeChat mini program for the intervention group.

MEASUREMENTS

Mothers of preterm infants' breastfeeding knowledge, attitudes, self-efficacy, and breastfeeding rates of different patterns were respectively evaluated by the Breastfeeding Knowledge Questionnaire (BKQ), Iowa Infant Feeding Attitude Scale (IIFAS), and Breastfeeding Self-Efficacy Scale (BSES) at three different points of times including before intervention (T0), at one month postpartum (T1) and three months postpartum (T2).

FINDINGS

The breastfeeding knowledge significantly differed between the two groups but without differences between different time points and in the grouping*time interaction. Within the intervention group, significant improvements were observed from T0 to T2 and T1 to T2. No significant differences in breastfeeding attitudes, self-efficacy, and breastfeeding rates were found between and within groups.

KEY CONCLUSIONS

The WeChat-mini-program-based online breastfeeding intervention may improve the breastfeeding knowledge level of mothers of preterm infants but has no significant impact on mothers' breastfeeding attitudes, breastfeeding self-efficacy, and breastfeeding rates.

IMPLICATIONS FOR PRACTICE

The WeChat mini program can be used to improve the breastfeeding knowledge level of mothers of preterm infants. Future interventions need to target both mothers of preterm infants and their family members by combing online and offline approaches.

Monitoring the Use of Human Milk, the Ideal Food for Very Low-Birth-Weight Infants-A Narrative Review

Aware of the utmost importance of feeding premature babies-especially those of lower weight-with human milk, as well as the need to monitor this important element of neonatal care, we focused on four aspects in this review. First of all, we reviewed the beneficial effects of feeding premature infants with breast milk in the short and long term. Secondly, we performed a quantitative evaluation of the rates of breastfeeding and feeding with human milk in Very-Low-Birth-Weight infants (VLBWs) during hospitalization in the Neonatal Intensive Care Unit (NICU) and at discharge. Our aim was to take a snapshot of the current status of human milk-feeding care and track its trends over time. Then we analyzed, on the one hand, factors that have been proven to facilitate the use of maternal milk and, on the other hand, the risk factors of not feeding with breast milk. We also considered the spread of human milk banking so as to assess the availability of donated milk for the most vulnerable category of premature babies. Finally, we proposed a protocol designed as a tool for the systematic monitoring of actions that could be planned and implemented in NICUs in order to achieve the goal of feeding even more VLBWs with human milk.

Mothers' experiences of breast milk expression during separation from their hospitalized infants: a systematic review of qualitative evidence

BACKGROUND

Mother-infant separation, which is occurring with an increasing incidence, is a barrier to direct breastfeeding. Owing to the importance of breast milk to hospitalized infants, mothers are actively encouraged to express milk during their infants' neonatal intensive care unit (NICU) stay. However, mothers are often faced with a number of challenges in this process. There is a need to understand such mothers' real-life experiences of breast milk expression to develop supportive strategies to reduce the burden on mothers and increase breastfeeding rates.

METHODS

A comprehensive search of 12 databases was conducted for relevant studies published from database construction to December 2022. All qualitative and mixed-method studies published in English and Chinese that reported on mothers' experiences of human milk expression during separation from their hospitalized infants were included. Two reviewers independently conducted screening, data extraction, and quality appraisal, with disagreements resolved by a third reviewer. The process of searching followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) recommendations. The JBI Qualitative Assessment and Review Instrument was used to assess study quality and the credibility of study findings. Meta-aggregation was performed to integrate the results.

RESULTS

This systematic review aggregated mothers' experiences of milk expression during separation from their hospitalized infants. Database search yielded 600 records, of which 19 full-text documents were screened. Finally, 13 studies of good quality were included with data from 332 mothers across seven countries. A total of 61 primary findings with illustrations were extracted from the 13 eligible studies, the findings were generalized into 16 categories, and further were concluded as four synthesized findings: purpose and motivation, physical and emotional experiences, barrier factors, and coping styles.

CONCLUSION

Mothers were driven by extrinsic motivation in their decision to express breast milk. They experienced physical exhaustion and many negative emotional feelings while expressing. This process was affected by numerous barriers. Social support was essential to the initiation and maintenance of milk expression. Medical staff and families should pay more attention to the mental health of mothers with infants in the NICU. Future research should incorporate strategies to cope with emotional responses and offer practical strategies for managing milk expression.

SYSTEMATIC REVIEW REGISTRATION

[ www.crd.york.ac.uk ], identifier [PROSPERO 2022 CRD42022383080].

Facilitators, barriers, and key influencers of breastfeeding among low birthweight infants: a qualitative study in India, Malawi, and Tanzania

BACKGROUND

Low birthweight (LBW) infants are at increased risk of morbidity and mortality. Exclusive breastfeeding up to six months is recommended to help them thrive through infection prevention, growth improvements, and enhancements in neurodevelopment. However, limited data exist on the feeding experiences of LBW infants, their caregivers and key community influencers. The qualitative component of the Low Birthweight Infant Feeding Exploration (LIFE) study aimed to understand practices, facilitators, and barriers to optimal feeding options in the first six months for LBW infants in low-resource settings.

METHODS

This study was conducted in four sites in India, Malawi, and Tanzania from July 2019 to August 2020. We conducted 37 focus group discussions with mothers and family members of LBW infants and community leaders and 142 in-depth interviews with healthcare providers, government officials, and supply chain and donor human milk (DHM) experts. Data were analyzed using a framework approach.

RESULTS

All participants believed that mother's own milk was best for LBW infants. Direct breastfeeding was predominant and feeding expressed breast milk and infant formula were rare. DHM was a new concept for most. Adequate maternal nutrition, lactation support, and privacy in the facility aided breastfeeding and expression, but perceived insufficient milk, limited feeding counseling, and infant immaturity were common barriers. Most believed that DHM uptake could be enabled through community awareness by overcoming misconceptions, safety concerns, and perceived family resistance.

CONCLUSION

This study fills an evidence gap in LBW infant feeding practices and their facilitators and barriers in resource-limited settings. LBW infants face unique feeding challenges such as poor latching and tiring at the breast. Similarly, their mothers are faced with numerous difficulties, including attainment of adequate milk supply, breast pain and emotional stress. Lactation support and feeding counseling could address obstacles faced by mothers and infants by providing psychosocial, verbal and physical support to empower mothers with skills, knowledge and confidence and facilitate earlier, more and better breast milk feeding. Findings on DHM are critical to the future development of human milk banks and highlight the need to solicit partnership from stakeholders in the community and health system.

Barriers to optimal breastfeeding of medically complex children in the UK paediatric setting: a mixed methods survey of healthcare professionals

BACKGROUND

Breastfeeding is indisputably significant for infants and children, as well as their mothers. However, when breastfed children are admitted to the paediatric ward, they may experience breastfeeding modification due to clinical challenges, lack of staff training and institutional barriers. Although previous research has identified multiple barriers to optimal feeding within the maternity, neonatal and community settings, we know less about the barriers that exist in paediatrics. Paediatric healthcare staff attitudes, training and awareness as well as ward culture are likely to have an impact on the experiences of families but are relatively unresearched in the paediatric setting, especially with regard to the multidisciplinary nature of clinical paediatric care. The aim of this study was to explore the attitudes, awareness and perceived barriers to effective breastfeeding support provision, as well as healthcare professional perception of barriers for families.

METHODS

This was a mixed methods study utilising a questionnaire which was completed by 409 healthcare professionals who identified as working within the paediatric setting. It included responses from paediatricians of all training grades, nurses, healthcare assistants and allied health professionals. Qualitative data from professionals were analysed to develop themes around professional and perceived parent barriers to optimal breastfeeding.

RESULTS

This study explored the barriers experienced by staff, as well as professionals' perception of parent barriers. These included lack of knowledge of how to help, a default formula culture, the pressure of maintaining strict fluid balance and breastfeeding being a low priority in the face of critical illness. Of the paediatric departments represented by this sample of healthcare professionals, most had a relatively poor culture of supporting breastfeeding, with multiple institutional barriers identified. Most professionals felt that there was not enough support for breastfeeding families on an average shift, and a large proportion identified as being one of just a few breastfeeding advocates on their ward.

CONCLUSION

In this relatively motivated and experienced sample of healthcare professionals, there were many identified barriers to optimal breastfeeding which could potentially be addressed by training that is carefully nuanced for the paediatric population. Ensuring that paediatric multidisciplinary healthcare professionals have sufficient skills and knowledge would address the identified challenge of poor awareness of breastfeeding and of how to overcome clinical lactation obstacles. Further improvements at policy level need to address the systemic lack of resourcing in paediatrics, as well as the lack of embedded breastfeeding-friendly organisational structures.

Nutrition Management of High-Risk Neonates After Discharge

Nutrition management of the high-risk infant after hospital discharge is complicated by the infant's dysfunctional or immature oral feeding skills, nutritional deficits, and the family's feeding plan. Although evidence is limited, available studies point to developing an individualized nutritional plan, which accounts for these factors; protects and prioritizes the family's plan for breastfeeding; and promotes an acceptable growth pattern. Further research is needed to identify the type and duration of posthospital discharge nutrition to optimize high-risk infant neurodevelopment and body composition. Attention to infant growth, lactation support, and safe feed preparation practices are critical in the transition to home.

Trend and Predictors of Breastmilk Feeding among Very-Low-Birth-Weight Infants in NICU and at Discharge

Mothers' own milk (MOM) for premature babies is considered a life-saving drug for its proven protective action against the complications of prematurity and for effects on outcome in the short and long term, especially neurological ones. We studied the use of MOM for infants weighing <1500 g for a period of 5 years, evaluating the trend over time and the impact of some variables on human milk feeding performance. Statistical comparisons concerned the rate of feeding with breast milk during a stay in an NICU and at discharge with respect to two types of variables: (1) maternal and neonatal characteristics (gestational age, birth weight, type of pregnancy (whether single or twin), maternal age) and (2) feeding characteristics (time of the start of minimal enteral feeding and availability of MOM, days until the achievement of full enteral feeding). Group comparisons were performed using ANOVA or t-test for continuous variables and Pearson chi-squared test or Fisher exact test for categorical variables. We observed an increase, between 2017 and 2021, in MOM use (p = 0.003). The availability of the own mothers' milk occurred, on average, on the fourth day of life and improved over the years. The start of minimal enteral feeding (MEF) with human milk averaged 1.78 days, and 54.3% of VLBWs received MEF with donor milk on the first day of life. The average percentage of feeding with the mothers' milk at discharge was 47.6%, with 36.1% of exclusive MOM and an increase from 45.8% in 2017 (33.3% exclusive) to 58.82% (41.18% exclusive) in 2021. The mean average daily growth of the weight improved (p < 0.001) during this period, and there was no statistical difference between infants fed with maternal milk and those fed with bank milk. Older maternal age, early-start feeding with maternal milk and low gestational age had a statistically significant impact on feeding with MOM at discharge.

“Breastfeeding at Night Is Awesome” Mothers’ Intentions of Continuation of Breastfeeding Extreme and Very Preterm Babies upon Discharge from a Kangaroo Mother Care Unit of a Tertiary Hospital in South Africa

Kangaroo mother care (KMC) is effective in increasing mothers’ initiation and maintenance of breastfeeding (BF) for extreme and very preterm (VLBW) infants. Although South Africa has implemented KMC for more than two decades, little is known about mothers’ perspectives on KMC. The purpose of this study was to describe the BF intentions and practices of mothers of VLBW infants at home following discharge and assess the role long stay in KMC has on their decision to BF beyond discharge. This qualitative study was conducted at the KMC unit of a tertiary hospital in Pretoria, South Africa. Focus group interviews were conducted with 38 mothers of VLBW infants who had transitioned from neonatal intensive care (NICU) to KMC. We analysed transcripts following the five steps for qualitative thematic data analysis. Mothers were knowledgeable of the importance and value of BF preterm infants and conceded that breast milk has advantages over formula. Mothers had positive feelings toward BF their preterm infants. The stay in KMC increased the direct BF of their preterm infants, mothers’ BF efficacy, and had a positive influence on mothers’ intentions to continue BF following discharge and to exclusively breastfeed for six months. Their BF intentions, efficacy, and practices were influenced by the skilful BF counselling, training, and support they received from the nursing staff. High intention to BF among these mothers is suggestive of their knowledge and confidence in BF for their VLBW infants. It is important that nursing staff in NICU and KMC appreciate the significant role they play in mothers’ readiness and confidence to breastfeed beyond discharge.

No such thing as a free lunch: The direct marginal costs of breastfeeding

Understanding costs associated with breastfeeding is critical to developing maximally effective policy to support breastfeeding by addressing financial barriers. Breastfeeding is not without cost; direct costs include those of equipment, modified nutritional intake, and time (opportunity cost). Breastfeeding need not require more equipment than formula feeding, though maternal equipment use varies by maternal preference. Meeting increased nutritional demands requires increased spending on food and potentially dietary supplementation, the marginal cost of which depends on a mother's baseline diet. The opportunity cost of the three to four hours per day breastfeeding demands may be prohibitively high, particularly to low-income workers. These costs are relatively highest for low-income individuals, a group disproportionately comprising racial and ethnic minorities, and who demonstrate lower rates of breastfeeding than their white and higher-income peers. Acknowledging and addressing these costs and their regressive nature represents a critical component of effective breastfeeding policy and promotion.

Nifty Cup Versus Katori-Spoon Feeding in Preterm Infants: A Randomized Controlled Trial

Background: Many preterm infants cannot breastfeed directly and depend on other feeding methods. Multiple studies have compared feeding methods for such infants; however, the best method remains unknown. We compared Nifty cup with Katori-spoon feeding in preterm neonates deemed fit for oral feeding. Methods: This open-label randomized controlled trial was performed in a level III neonatal unit. Preterm (<34 weeks) neonates deemed fit to initiate oral feeding were randomly allocated to the Nifty cup and Katori-spoon groups. Patients were followed up until 40 (±2) weeks of postmenstrual age or until death, whichever occurred earlier. The primary outcome was time to achieve full oral feeding. The secondary outcomes included the time spent per feeding session, time to full direct breastfeeding, anthropometry at discharge, duration of hospitalization, and mortality. The opinions of mothers and nurses were recorded using a structured questionnaire. Results: A total of 106 participants (53 in each group) were randomized and analyzed for the primary outcome. The median (1st, 3rd quartile) time to achieve complete oral feeds was 5 (2, 11) versus 6 (4, 11) days in the Nifty cup versus Katori-spoon groups, respectively (p = 0.2). Infants in the Nifty cup group reached full breastfeeds earlier (mean difference = 12.6 days; 95% confidence interval: 4.3 to 20.8, p = 0.003) and had less vomiting (9.4% versus 26.4%, p = 0.023). Mothers and nurses felt that breast milk expression and feeding with a Nifty cup was easier. Conclusions: Compared to the Katori-spoon, feeding with a Nifty cup did not shorten the time to full oral feeds. However, it helps in attaining full breastfeeds earlier than the Katori-spoon. Trial Registration: Clinical Trials Registry-India (CTRI/2021/06/034252).

A Pilot Single-Site Randomized Control Trial: Investigating the Use of Donor Milk in the Late Preterm and Term Infant in the Neonatal Intensive Care Unit

Objective : We aimed to study the use of donor milk (DM) in term and late preterm infants (LPIs) when mother’s own milk (MOM) was unavailable. We hypothesized this study would be feasible and breastfeeding attempts and the percentage of MOM (MOM%) would increase with DM without adversely affecting growth. Study Design : This was a pilot study (n=32). Infants with gestational age >34 weeks admitted to the neonatal intensive care unit were included. Infants were randomized to: the human milk (MOM+DM) or formula (MOM+F) groups. Result : Consent rate was 52%. Breastfeeding attempts increased significantly over time in the MOM+DM group compared to the MOM+F group (group p=0.41, time p =0.02, group*time p=0.01) . Growth at multiple time points was similar when the two groups were compared. Conclusion : A study randomizing term infants and LPIs to DM or formula when MOM is unavailable is feasible. DM may increase breastfeeding attempts without compromising growth.

From Expressing Human Milk to Breastfeeding-An Essential Element in the Journey to Motherhood of Mothers of Prematurely Born Infants

BACKGROUND

Lactation and breastfeeding present an extraordinary challenge for mothers of prematurely born infants.

PURPOSE

To explore the significance of and the circumstances that affect lactation for mothers of premature infants.

METHODS

A qualitative exploratory study based on single, in-depth, semistructured interviews with 16 purposefully sampled mothers of premature infants admitted to the neonatal intensive care unit (NICU). Data were analyzed using content analysis. The study was reported according to Standards for Reporting Qualitative Research.

FINDINGS

The overall theme was "From expressing human milk to breastfeeding-an essential element in the journey to motherhood." The theme emerged from 3 categories: the birth preparation time has been interrupted; expressing human milk is essential for lactation; and the motherhood journey encompasses breastfeeding. The analysis also revealed that the categories were impacted by initiating, performing, and maintaining lactation and further influenced by inhibitors and promoters.

IMPLICATIONS FOR PRACTICE

The promoters for performing milk expression and breastfeeding should be stimulated and the inhibitors should be eliminated. The achievement of "zero separation" and mother-infant couplet care in the NICU would be beneficial. In order for mothers to maintain successful lactation, it is essential that they receive supportive around-the-clock access to health professionals with expertise in lactation and breastfeeding until exclusive breastfeeding is well established.

IMPLICATIONS FOR RESEARCH

The study highlights the need to investigate mother-infant as one entity rather than separately as mother and infant.

Longitudinal Follow-up of Preterm Breastfeeding to 12 Weeks Corrected Gestational Age

BACKGROUND

Preterm infants have shorter breastfeeding duration than that of term infants. Details of postdischarge feeding methods and difficulties are needed to inform the care of preterm breastfeeding dyads.

PURPOSE

To describe postdischarge breastfeeding characteristics of mother-preterm infant dyads up to 12 weeks corrected gestational age (CGA).

METHODS

A prospective observational study of preterm dyads (birth 24-33 weeks' gestation) that fed their mother's own milk (MOM) at discharge from a neonatal unit in Perth, Western Australia. Feeding method and frequency, breastfeeding duration, difficulties, and nipple shield use were recorded at 2, 6, and 12 weeks CGA.

RESULTS

Data were obtained for 49 mothers (singleton infant n = 39, twins n = 10). At 12 weeks CGA, 59% fed any MOM with 47% exclusively fed MOM and 31% fully breastfed. Nipple shield use reduced from 42% at 2 weeks CGA to 11% at 12 weeks CGA. Compared with mothers who exclusively fed MOM at discharge (n = 41) those who fed both MOM and infant formula (n = 8) were more likely to wean before 12 weeks CGA ( P < .001). Weaning occurred before 2 weeks CGA in 12/19 (63%), with low milk supply the most frequently cited reason.

IMPLICATIONS FOR PRACTICE

Most mothers with a full milk supply at discharge successfully transition to predominant breastfeeding. Frequent milk removal needs to be prioritized throughout the preterm infant's hospital stay.

IMPLICATIONS FOR RESEARCH

Examination of facilitators and barriers to early and continued frequent milk removal across the postpartum period is required to identify strategies to optimize lactation after preterm birth.

Effect of Early Parent Participation Program on Physiological Stability in Preterm Infants: A Randomized Controlled Trial

OBJECTIVE

This research aimed to study the impact of early parent participation program (EPPP) for preterm infants in neonatal intensive care unit (NICU) on physiological instability, breastmilk feeding rates, and discharge timing.

STUDY DESIGN

Families of 147 infants born between 28 and 33 weeks' gestation were randomized at birth to EPPP group or conventional care (CC). Families in the EPPP group were trained soon after admission by using a structured education program and encouraged to spend more time with their baby. Soon after enrolment (day of life 1 to 2), they would sequentially participate in daily NICU care processes such as orogastric tube feeding, nesting, oil massages, diaper changes, and daily weight checks. Families in the CC group would undergo the same after their infant was off parenteral nutrition and respiratory support. Proportion of infants having physiological instability (significant apnea, feeding intolerance, or needing investigation for sepsis) in two groups was compared.

RESULTS

There was a significant reduction in the proportion of infants with physiological instability (feeding intolerance) in the EPPP group (relative risk = 0.70 [0.52-0.94], p = 0.016). Infants in EPPP group had a trend toward higher breastmilk feeding rates at discharge (66 vs. 51%, p = 0.076).

CONCLUSION

Very early parent participation was feasible in the NICU and led to decrease in physiological instability in preterm infants.

KEY POINTS

· Family-integrated care is beneficial; however, it is often started later in the NICU course.. · This trial showed that very early involvement of family in NICU care processes is feasible and safe.. · Structured parent participation started very early improves physiological stability in preterm infants (mainly tolerance to feeds)..

Targeted fortification with human milk analysis: An opportunity for innovation

Human milk's variable macronutrient composition is a necessary consideration when caring for very low birthweight infants. Targeted fortification is the practice of fortifying human milk using its known composition from human milk analysis, rather than its assumed macronutrient values. Utilization of human milk analyzers to measure the protein, fat, lactose, and energy composition within human milk samples has allowed the translation of this practice into the clinical setting. This review discusses the rationale of why targeted fortification is an important practice, what barriers exist in its implementation in the clinical setting, and what research gaps remain to be addressed.

Bonding, Relaxation, Separation, and Connection: Expressing Human Milk While Videoconferencing with the Hospitalized Premature Infant

Background: Breast milk feeding is an essential component of safe and effective care of the hospitalized premature infant. There are numerous barriers that impact breast milk expression during a preterm infant's hospitalization. We aimed to explore the experience of using videoconferencing with one's hospitalized premature infant while expressing breast milk. Materials and Methods: We conducted a qualitative study using purposive sampling to recruit lactating parents of premature (<34 weeks) hospitalized infants. We conducted semistructured interviews using an interview guide with 14 open-ended questions regarding the breast milk expression experience. Data collection and analysis were performed iteratively and were analyzed using inductive thematic analysis with a constant comparative approach. Data were organized into themes. Interview recruitment was discontinued when thematic saturation was reached. Results: Seventeen participants completed the interviews and four themes were identified: (1) videoconferencing promotes bonding and connection with the hospitalized infant, (2) videoconferencing provides motivation to pump, (3) videoconferencing reminds participants of the realities of separation from their infant, and (4) videoconferencing connects the whole family to the hospitalized infant. Conclusions: Users of videoconferencing with their hospitalized neonate reported an improved pumping experience while expressing milk for their premature infant. Videoconferencing is also a tool that can connect the whole family to the infant. This study was registered at clinicaltrials.gov (clinicaltrials.gov Identifier: NCT03957941) under the title "FamilyLink and Breastfeeding."

Healthcare Professionals' Breastfeeding Attitudes and Hospital Practices During Delivery and in Neonatal Intensive Care Units: Pre and Post Implementing the Baby-Friendly Hospital Initiative

BACKGROUND

The Baby-Friendly Hospital Initiative represents a global effort to support breastfeeding. Commitment to this program has been associated with the longer duration and exclusivity of breastfeeding and improvements in hospital practices. Further, healthcare professionals' breastfeeding attitudes have been associated with the ability to provide professional support for breastfeeding.

RESEARCH AIMS

To determine healthcare professionals' breastfeeding attitudes and hospital practices before and after the implementation of the Baby-Friendly Hospital Initiative.

METHODS

Using a quasi-experimental pretest-posttest study design, healthcare professionals (N = 131) from the single hospital labor and delivery, maternity care, and neonatal intensive care were recruited before and after the Baby-Friendly Hospital Initiative intervention during 2017 and 2019. Breastfeeding attitudes with the validated Breastfeeding Attitude Questionnaire, breastfeeding-related hospital practices, and background characteristics were collected.

RESULTS

The healthcare professionals' breastfeeding attitude scores increased significantly after the implementation of the Baby-Friendly Hospital Initiative, difference = 0.16, (95% CI [0.13, 0.19]) and became breastfeeding favorable among all professional groups in each study unit. Positive changes in breastfeeding-supportive hospital practices were achieved. The infants had significantly more frequent immediate and uninterrupted skin-to-skin contact with their mothers. The rate of early breastfeeding, as well as the number of exclusively breastfed infants, increased.

CONCLUSIONS

After the Baby-Friendly Hospital Initiative and Baby-Friendly Hospital Initiative for neonatal wards (Neo-BFHI) interventions were concluded, we found significant improvements in the breastfeeding attitudes of healthcare professionals and in breastfeeding-related care practices.This RCT was registered (0307-0041) with ClinicalTrials.gov on 03/03/2017.

A prospective cohort study on lactation status and breastfeeding challenges in mothers giving birth to preterm infants

Background

Mothers of preterm infants face many challenges in breastfeeding, especially regarding lactation. This study aimed to investigate the lactation status and challenges in breastfeeding faced by preterm infants’ mothers.

Methods

We approached 124 mothers who gave birth to preterm infants between 26 May and 31 October 2018 in a tertiary hospital in China. Lactation status and challenges in breastfeeding on day 7 postpartum, at discharge of infants, 2 weeks post-discharge, and 3 months of corrected age were collected using questionnaires. The area under the receiver operating characteristic (ROC) curve for expressed milk volume on day 7 postpartum for predicting expressed milk volume ≥ 300 mL/d at discharge was calculated. Logistic regression analyses were performed to identify factors associated with delayed lactogenesis II onset and continuation of breastfeeding at 3 months of corrected age.

Results

Seventy mothers were enrolled, and 51.4% had delayed lactogenesis II. Multivariate logistic regression analysis revealed that older maternal age (aOR = 1.19; 95% CI: 1.01, 1.40) and first live birth (aOR = 4.81; 95% CI 1.43, 16.18) were significant independent predictors of delayed lactogenesis II. Mothers with delayed lactogenesis II had significantly lower expressed milk volume (day 7 postpartum: 160.0 mL vs. 300.0 mL, U = 328.50, p = 0.001; at discharge: 425.0 mL vs. 612.5 mL, U = 372.00, p = 0.005), with a lower proportion of exclusive breastfeeding in their infants (at discharge: 33.3% vs. 69.8%, χ² = 12.39, df = 1, p < 0.001; 3 months of corrected age: 17.8% vs. 52.8%, χ² = 11.03, df = 1, p = 0.001). The ROC showed that expressed milk volume > 190 mL/d on day 7 postpartum significantly predicted expressed milk volume ≥ 300 mL/d at discharge. Insufficient human milk was the main reason for breastfeeding discontinuation at 3 months of corrected age. Twins were less likely to continue breastfeeding at 3 months of corrected age (aOR = 0.27; 95% CI 0.09, 0.86). In singleton infants, mother’s own milk ≥50% of total milk uptake at 2 weeks post-discharge (aOR = 32.66; 95% CI 3.00, 355.25) was an independent predictor of continuous breastfeeding at 3 months of corrected age. Feeding complications in infants, poor breastfeeding technique, and low milk output are the main challenges in breastfeeding.

Conclusion

Interventions to improve early postpartum lactation and breastfeeding techniques may increase breastfeeding adoption in mothers of preterm infants.

Supplementary Information

The online version contains supplementary material available at 10.1186/s13006-021-00447-4.

Influence of patterns of neonatal transfers on breastfeeding outcomes

AIM

To investigate/evaluate the impact of hospital transfers on breastfeeding outcomes for infants requiring neonatal intensive care and to explore approaches to supporting lactation and breastfeeding.

METHODS

A national study of two cohorts of infants admitted to the nine neonatal intensive care units (NICUs) in New South Wales (NSW) Australia using data sourced from a prospectively collected NICUS data collection.

RESULTS

A total of 7829 infants were admitted to the nine NICUs in NSW for two 18-month cohorts (2012/2013 and 2015/2016) and were included in the study. These infants experienced 17 238 transfers to 107 different hospitals during the study period. Multiple transfers and low gestational age were independently associated with lower breastfeeding rates at hospital discharge across both cohorts. Extremely preterm infants and those with the greatest number of hospital transfers are least likely to be breastfed at time of discharge. Breastfeeding rates remained unchanged over time. The level of lactation support varied across NICUs.

CONCLUSION

This study highlights the challenges of establishing and maintaining breastfeeding for infants requiring intensive care who have had multiple hospital transfers for continuing or specialist care. There is wide variation in lactation support across facilities. The importance of a consistent approach, education programmes and the provision of appropriate lactation support is emphasised.

The effect of a training program on maternal role adaptation and self-esteem of mothers with preterm infants: a quasi-experimental study

BACKGROUND

Admission of preterm infants in the neonatal intensive care unit limits the mother's interaction with their infants, delaying accepting and playing the motherhood role. Besides, mothers of preterm infants have low self-esteem due to their infants' condition. Accordingly, the present study explored the effect of implementing the training program on maternal role adaptation and self-esteem of mothers of preterm infants admitted to the neonatal intensive care unit.

METHODS

This study employed a quasi-experimental design with two groups. The participants were 80 mothers of preterm infants. The participants were selected using convenience sampling and simply randomly assigned to the intervention and control groups. The instruments included a demographic information questionnaire, the Rosenberg Self-Esteem Scale, and the Maternal Role Adaptation Scale. The participants in the intervention group attended the training program, while the control group did not receive any intervention. The questionnaires were completed by the two groups before and 2 weeks after the intervention. The collected data were analyzed using SPSS software version 21, a significance level of 0.05.

RESULTS

The maternal role adaptation scores before the intervention in the control and intervention groups were 134.222 ± 11.84 and 138.800 ± 12.42, respectively, showing no statistically significant difference (P = 0.096). The corresponding scores after the intervention for the control and intervention groups were 139.17 ± 12.46 and 154.05 ± 8.57, showing a significant intergroup difference (P < 0.001). Similarly, the pre-intervention self-esteem scores in the control and intervention groups were 30.30 ± 3.79 and 30.95 ± 8.61, showing no statistically significant difference between the two groups (P = 0.664). Besides, the post-intervention self-esteem scores in the control and intervention groups were 31.52 ± 3.42 and 36.001 ± 7.74, respectively, indicating a statistically significant difference between the two groups (P < 0.001).

CONCLUSION

Given the insight from this study, implementing training programs is a suitable solution for improving maternal role adaptation and increasing mothers' self-esteem. Furthermore, nurses' training packages can help the mother accept the maternal role more quickly and improve the mother's self-esteem for better care of the baby. Trial registration The registration number for this study was obtained from Kerman University of Medical Sciences, and the number of the grant was 98000150.

Demographic, Social, and Personal Factors Associated With Lactation Cessation by 6 Weeks in Mothers of Very Low Birth Weight Infants

BACKGROUND

Although mother's own milk decreases prematurity-associated morbidities, mothers of infants born preterm and very low birth weight experience a significantly shorter lactation duration. Little is known regarding factors associated with lactation cessation during the hospitalization of a very low birth weight infant.

RESEARCH AIM

To determine demographic, social, and personal factors associated with lactation cessation by 6-weeks postpartum in mothers delivering very low birth weight infants.

METHODS

We used a retrospective, longitudinal, two-group comparison design using data from a randomized control study. Mothers of very low birth weight infants (N = 142) were enrolled from a labor and delivery unit associated with a Level 4 neonatal intensive care unit. Demographic, social, and health information was obtained from the medical records. Participants were surveyed regarding lactation goals, experience, and reason(s) for cessation.

RESULTS

Participants who did not continue lactating for more than 6 weeks were more likely to be unemployed (p = .019), Medicaid eligible (p = .009), less educated (p < .031), smoke (p = .002), provide less skin-to-skin care (p = .007), and to delay the decision to provide their milk to their infant (p = .007). After Bonferroni adjustment, only minutes of skin-to-skin care remained statistically significant. Insufficient maternal milk production was the most common reason for lactation cessation.

CONCLUSION

While the etiology of lactation cessation is often non-modifiable, strategies aimed at maintaining mother's own milk production, smoking cessation, increasing skin-to-skin care, and promoting an earlier decision to lactate, may prolong lactation duration in this vulnerable population.This RCT was registered (2012-00071) with ClinicalTrials.com on 6/28/2013.

Tube Feeding Practices and Transition to Breastfeeding Experiences of Mothers of Preterm Infants at a Kangaroo Mother Care Unit of a Tertiary Hospital in South Africa

To receive human milk, most preterm infants initially receive the mothers’ expressed milk through a nasogastric tube. However, breast milk feeding the preterm infant and making the transition to direct breast-feeding come with significant challenges. The study explored and described the experiences of mothers of preterm infants regarding initiation and expressing breast milk, tube feeding practices, and transition to breastfeeding during the infants’ stay in a kangaroo care unit (KMC) of an academic hospital in South Africa. Using a qualitative design, focus group interviews were conducted with 38 mothers of preterm infants after discharge from the neonatal intensive care unit (NICU). We analyzed transcripts following the 5 steps for qualitative thematic data analysis. Tube feeding and breastfeeding preterm infants was challenging and exhausting for the mothers. Many described their experiences of initiating expression and sustaining milk supply as negative. They had constant concerns about their ability to produce adequate milk volumes to feed their infants. They had immense dislike of expressing, which they described as physically exhausting, stressful, and painful. Those who had initiated breastfeeding were highly motivated to breastfeed their preterm infants. They described breastfeeding as a positive bonding experience that they derived pleasure from. The mothers’ dislike of expressing was overshadowed by their emotional obligation toward their preterm infants. Although the KMC unit promotes breastfeeding, mothers encountered problems and struggled to initiate expression and sustain milk production. Mothers of extreme and very preterm infants need support to continue with milk expression during the long NICU and KMC stay.

The Prevalence and Trends of the Early Introduction of Cow Milk to Newborns at Tertiary Care Center: A Risk of Atopy

Although all health organizations recommend exclusive breastfeeding (EBF), few neonates meet these recommended goals. The early intake of cow milk formulas (CMFs) has been linked to several childhood illnesses, including atopic diseases. Therefore, this study aimed to evaluate the prevalence of early exposure to CMFs in the nursery of a tertiary care hospital in Jeddah, Kingdom of Saudi Arabia. A retrospective review was conducted on the medical records of feeding practices of neonates born in King Abdulaziz University Hospital (KAUH) at Jeddah, Kingdom of Saudi Arabia. Two months from each year (May and December) were selected over the last five years. Approval from the ethical research committee at KAUH was obtained. Eight hundred and ninety-four different neonate files were reviewed. Four hundred and eighty-seven (54.5%) were males. Out of the total of 894, 838 (93.7%) newborns experienced an early introduction to CMFs, 797 (89.1%) received mixed CMF and breast milk, 41 (4.6%) received CMF only, and 56 (6.3%) received exclusive breastfeeding (EBF). Surprisingly, EBF has declined over time, from 39% in May 2016 to 1% in December 2020. The prevalence of early exposure to CMF was very high in newborns at KAUH nursery, and this prevalence was trending upwards. Extensive teaching programs on EBF and allergy prevention for mothers and related health care providers are highly recommended

Review of Methodological Approaches to Human Milk Small Extracellular Vesicle Proteomics

Proteomics can map extracellular vesicles (EVs), including exosomes, across disease states between organisms and cell types. Due to the diverse origin and cargo of EVs, tailoring methodological and analytical techniques can support the reproducibility of results. Proteomics scans are sensitive to in-sample contaminants, which can be retained during EV isolation procedures. Contaminants can also arise from the biological origin of exosomes, such as the lipid-rich environment in human milk. Human milk (HM) EVs and exosomes are emerging as a research interest in health and disease, though the experimental characterization and functional assays remain varied. Past studies of HM EV proteomes have used data-dependent acquisition methods for protein detection, however, improvements in data independent acquisition could allow for previously undetected EV proteins to be identified by mass spectrometry. Depending on the research question, only a specific population of proteins can be compared and measured using isotope and other labelling techniques. In this review, we summarize published HM EV proteomics protocols and suggest a methodological workflow with the end-goal of effective and reproducible analysis of human milk EV proteomes.

Mother's Own Milk Feeding in Preterm Newborns Admitted to the Neonatal Intensive Care Unit or Special-Care Nursery: Obstacles, Interventions, Risk Calculation

Early nutrition of newborns significantly influences their long-term health. Mother's own milk (MOM) feeding lowers the incidence of complications in preterm infants and improves long-term health. Unfortunately, prematurity raises barriers for the initiation of MOM feeding and its continuation. Mother and child are separated in most institutions, sucking and swallowing is immature, and respiratory support hinders breastfeeding. As part of a quality-improvement project, we review the published evidence on risk factors of sustained MOM feeding in preterm neonates. Modifiable factors such as timing of skin-to-skin contact, strategies of milk expression, and infant feeding or mode of delivery have been described. Other factors such as gestational age or neonatal complications are unmodifiable, but their recognition allows targeted interventions to improve MOM feeding. All preterm newborns below 34 weeks gestational age discharged over a two-year period from our large German level III neonatal center were reviewed to compare institutional data with the published evidence regarding MOM feeding at discharge from hospital. Based on local data, a risk score for non-MOM feeding can be calculated that helps to identify mother-baby dyads at risk of non-MOM feeding.

Breastfeeding satisfaction post hospital discharge and associated factors - a longitudinal cohort study of mothers of preterm infants

Background

Mothers’ satisfaction with breastfeeding is important for breastfeeding duration but rarely investigated in mothers of preterm infants. The aim of this study was to describe breastfeeding satisfaction and associated factors during the first year in mothers of preterm infants (gestational age < 37 weeks).

Methods

This longitudinal cohort study, based on secondary analysis data from a randomized controlled trial, included 493 mothers of 547 preterm infants. Data on breastfeeding duration and satisfaction, parental stress and attachment were collected at 8 weeks post discharge, and at 6 and 12 months after birth. Breastfeeding satisfaction was measured by the Maternal Breastfeeding Evaluation Scale. Descriptive statistics and linear mixed effect models were used when analyzing the data.

Results

During the first 12 months breastfeeding satisfaction increased in the mean summary scores and points in the dimensions “role attainment” and “lifestyle and maternal body image”. In the dimension “infant growth and satisfaction”, there was an increase in mean points from 6 to 12 months after birth, but not between 8 weeks after discharge and 12 months after birth. The findings also showed that partial and no breastfeeding, higher parental stress, and infant gestational age < 32 weeks were associated with decreased breastfeeding satisfaction. Older maternal age and greater maternal attachment were associated with increased maternal breastfeeding satisfaction. There were no associations between maternal breastfeeding satisfaction and maternal educational level, parity, multiple birth, or maternal birth country other than Sweden, during the first 12 months after birth.

Conclusions

Breastfeeding satisfaction was clearly associated with breastfeeding duration during the first year after birth. Breastfeeding satisfaction may be important to take into account when supporting breastfeeding and when designing interventions to support breastfeeding. Furthermore, these findings highlight the complexity of breastfeeding and emphasize the need for early and good support during neonatal care, so that mothers feel trust in themselves and their infant and in exclusive breastfeeding at discharge and in the first months thereafter.

Trial registration

The randomized controlled trial was registered NCT01806480 with www.clinicaltrials.gov on 2013-03-07.

Supporting breastfeeding of small, sick and preterm neonates

Breastfeeding is associated with a risk reduction for several acute and chronic diseases in women and their infants. Health benefits of breastfeeding are especially important for small, sick and preterm infants. The objective of this article is to summarize essential steps for healthcare personnel and facilities to improve breastfeeding practices in this vulnerable population. Health facilities can support breastfeeding through the establishment of breastfeeding-supportive policies, staff training and the design of facilities to support rooming-in. Direct support to breastfeeding includes the provision of counseling to mothers at critical time points, skin-to-skin and kangaroo care, and support of responsive (on-demand) breastfeeding. Where direct breastfeeding is not possible, facilities should show mothers how to express their breastmilk and teach mothers alternative feeding modalities. Medically-indicated supplementation of small, sick and preterm may be needed in certain circumstances.

Promoting Breastfeeding and Lactation Among Mothers of Premature Newborns in a Hospital in China

OBJECTIVE

To promote breastfeeding and lactation in mothers separated from their premature infants admitted to the NICU in a hospital in China.

DESIGN

For this evidence-based practice project we used a mixed method of survey measures and interviews and were guided by the Joanna Briggs Institute Practical Application of Clinical Evidence System and Getting Research Into Practice framework.

SETTING/LOCAL PROBLEM

Obstetric unit of a Women and Children's Hospital in China from September 2017 to August 2018. Before the project, the partial breastfeeding rate in the hospital was 17.9%, and the exclusive breastfeeding rate of premature infants was 1.8%; these rates were much lower than the national breastfeeding rate in the country.

PARTICIPANTS

Seventeen nurses and 70 mothers of premature infants.

INTERVENTION/MEASUREMENTS

The project included three phases: (a) finding the best evidence to promote breastfeeding in the literature and identifying the gaps between best practice and current practice, (b) implementing best practice strategies, and (c) comparing pre- and postintervention outcomes. Based on the evidence in the literature and the barriers, strategies were implemented in practice to promote breastfeeding and lactation among women separated from their preterm newborns. Chi-square and t tests were performed to compare the pre-/postintervention differences.

RESULTS

Partial breastfeeding rates increased from 17.9% to 52.7%, and exclusive breastfeeding rates increased from 1.8% to 4.1%. Compliance with breastfeeding guidelines and measures of maternal lactation volume both improved significantly.

CONCLUSION

Promoting breastfeeding and lactation among mothers of premature infants requires not only scientific knowledge but also a caring environment and family-centered practice.

Developing the Preterm Breastfeeding Attitudes Instrument: A tool for describing attitudes to breastfeeding among health care professionals in neonatal intensive care

OBJECTIVE

The aim of this study was to develop an instrument that measures health care professionals' (HCPs) attitudes to breastfeeding and skin-to-skin contact in relation to the Baby-Friendly Hospital Initiative for neonatal intensive care.

DESIGN

The study was part of a larger project aiming to revive the Ten Steps to Successful Breastfeeding for both full-term and preterm infants. The study had a pre-test/post-test design using online questionnaires distributed by email before and after a training programme.

SETTING AND PARTICIPANTS

A total of 70 specialist registered nurses, registered nurses, assistant nurses and physicians working at a Swedish neonatal intensive care unit answered 55 breastfeeding attitudes questions online before the training. The Preterm Breastfeeding Attitudes Instrument (PreBAI) consists of twelve of these 55 items/questions, selected using exploratory factor analysis.

MEASUREMENTS AND FINDINGS

Higher scores indicated more positive attitudes and the median total PreBAI score was 42 points (out of 48), on both the pre- and the post-test questionnaires, showing no significant difference. In the pre-test questionnaire, the majority of HCPs (84%) stated that they needed further breastfeeding training. They also stated that they perceived breastfeeding as very important, scoring a median of 10 (range 5-10) points on a 10-point scale. Three separate underlying dimensions were identified in the questionnaire, indicating different attitudes: Facilitating (five items), Regulating (four items), and Breastfeeding- and skin-to-skin contact-friendly (three items). A positive correlation was found between how many years the HCPs had worked in neonatal care, and their PreBAI score (r_s = 0.383, p = 0.001). Those who had previously received extra breastfeeding education scored higher on the instrument.

KEY CONCLUSIONS AND IMPLICATIONS FOR PRACTICE

Neonatal intensive care units need to increase their efforts to support breastfeeding. An important factor for mothers when establishing breastfeeding is support from well-trained professionals with a positive attitude to breastfeeding. The PreBAI could be a useful tool for identifying attitudes among HCPs before and after attending a breastfeeding training programme.

Knowledge and attitude of health staff towards breastfeeding in NICU setting: are we there yet? An Italian survey

The benefits of human milk in preterm infants, a population at high risk for developing adverse outcomes for which breast milk is a protective factor, are widely acknowledged. However, preterms' admission in a neonatal intensive care unit (NICU) and newborn's clinical conditions have been described as significant barriers, leading to lower rates of breastfeeding initiation and duration. Healthcare workers play a crucial role in encouraging breastfeeding. We conducted a cross-sectional survey among nurses working in six Italian NICUs, exploring their knowledge and attitude towards breastfeeding. Although the majority of nurses had a specific breastfeeding education, our results show still some variations among answers regarding aspects of breastfeeding support in this setting. Specifically, family-centered care, transition feeding to the breast, and skin-to-skin practice, despite being extensively addressed by the Neo Baby-Friendly Hospital Initiative, are the items that highlighted a range of answers that could result in conflicting information to mothers.Conclusion: By underlining the gaps of knowledge and attitude towards breastfeeding of nurses working in NICUs, this study provides an insight into what needs to be improved, with the aim of promoting higher rates of breastfeeding in the preterm population. What is Known: • Breastfeeding is particularly challenging in the preterm population, despite its universally recognized health benefits. • Improving healthcare professionals' knowledge and attitude towards breastfeeding has been shown to be crucial for promoting breastfeeding in NICUs. What is New: • Our results provide useful insight into nurses' knowledge and attitude towards breastfeeding in NICU settings. • By acknowledging strengths and weaknesses highlighted by this study, tailored strategies could be developed to improve health staff breastfeeding education and support to parents in NICU settings.

Care opportunities for premature infants: home visits and telephone support

OBJECTIVE

to analyze opportunities for orientations to promote the care of premature infants during home visits and telephone support.

METHOD

a qualitative study from the perspective of philosophical hermeneutics conducted with 18 mothers of premature infants discharged from hospital. Hospital contact and interviews were carried out, 15 and 45 days after discharge and at the infants' six months of life, with data analysis by interpretation of meanings from 25 home visits and 56 telephone support contacts.

RESULTS

the following two thematic units emerged: Needs for contact and guidance: the place for home visits and opportunities for resolving doubts by telephone support, indicating aspects that suggest weakening child health, discontinuity in follow-up and vulnerability in specialized follow-ups. Home visits and telephone support favored the concern of health needs, doubts about basic care and problem solving, as ways to prevent damage and promote child health.

CONCLUSION

home visits and telephone support emerge as collaborative practices of care and detection of latent conditions, which can be reduced or interrupted with prompt return of guidance, suggesting opportune strategies to increase follow-up, linkage and access to the health services.

Cessation of breastfeeding in mothers of preterm infants-A mixed method study

INTRODUCTION

Many women cease breastfeeding earlier than desired. This study examined the cessation of breastfeeding among mothers of preterm infants. Thus, the aim was to describe the cessation of breastfeeding in mothers of preterm infants up to 12 months after birth.

METHOD

This mixed methods study used a convergent design with both qualitative data, consisting of written comments, and quantitative data, on breastfeeding status and breastfeeding satisfaction. The data were collected from questionnaires sent to the mothers at three points during the first year after birth. In total, 270 mothers of preterm infants who breastfed at the time of discharge from the neonatal unit provided data for the study. The quantitative and qualitative data were analysed separately with statistical tests and hermeneutical analysis, respectively and then together according to the convergent mixed methods design.

RESULTS

Four themes of the meanings of the cessation of breastfeeding were identified in the qualitative analysis: "Desire to regain the mother's and the infant's well-being", "The mothers interpretation that the infants actively ceased breastfeeding", "The mother's body and/or the infants' signals showing the way" and "The mother's own will and perceived external obstacles". Mothers who did not breastfeed as long as they wanted were more likely to report less satisfaction with breastfeeding, a shorter breastfeeding period, and less activity when ceasing breastfeeding. In comparison, mothers who breastfed as long as they wanted were more satisfied with breastfeeding, breastfed for a longer period of time and were more active in decision making in breastfeeding cessation.

CONCLUSION

Maternal passivity or activity influenced the cessation of breastfeeding in mothers of preterm infants who breastfed at the time of discharge from the neonatal unit. Passive behaviour related to breastfeeding may result in early cessation of breastfeeding, and low breastfeeding satisfaction while active behaviour may increase breastfeeding length and satisfaction.

Acceptance of Traditional Chinese Medicine in the Neonatal Intensive Care Unit: A Launching Point

BACKGROUND

Because neonatology is a relatively new medical specialty, it is host to on-going, rapid adaptation and evolution of medical treatments and practices. This process has almost exclusively focused on Western, biomedical treatment modalities, without inclusion of potentially beneficial Traditional Chinese Medicine practices. It is unclear how receptive health-care providers in the neonatal intensive care unit (NICU) and families of NICU patients would be to the introduction of adapted Traditional Chinese Medicine treatments into the NICU environment.

OBJECTIVE

To assess the potential for engagement of patients, families, and staff in the NICU with Traditional Chinese Medicine therapies and to provide targeted education and low-risk Traditional Chinese Medicine treatments to support the health and well-being of those 3 groups.

METHODS

A feasibility pilot study including weekly walk-in Traditional Chinese Medicine sessions within the NICU for parents and staff, and neonatal patient consultations, both of which included hands-on therapies and education tailored to each participant's unique needs. Pre- and postsurveys were administered over 3 phases.

RESULTS

Walk-in sessions were attended by 83 adults and participants reported benefits, with no ill effects. There were 5 neonatal consultations with staff expressing an interest in more. Several obstacles to accessing Traditional Chinese Medicine modalities were identified in pre-surveys and were addressed with education and preemptive modifications to the therapies offered.

CONCLUSION

Acceptance of Traditional Chinese Medicine modalities in the NICU opens the door to future studies implementing integrative health services into the NICU care model.

Breastfeeding preterm born infant: Chance and challenge

Background and Objectives

For preterm infants, breastmilk plays an important role in their development, but mothers encounter a number of barriers to breastfeeding. The aim of this study was to investigate breastfeeding prevalence in preterm infants and to examine factors that may face mothers when starting to feed at-breast and their impact on the result.

Methods

Women (N = 79) with preterm infants (N = 84) were interviewed within the follow-up program in Latvia during a six-month period in 2018 using the original study protocol.

Results

61.9% infants were breastfed and 38.1% were not. The median infant birth weight in breastfed group was 1730 g, the median duration of tube feeding 21 days. The median age when started to feed at-breast 33 days. Later only 40.4% infants were still feeding at-breast. A relationship was found between breastfeeding and the mother's confidence during pregnancy that she would breastfeed (P < .05). 98% mothers who began to feed at-breast, during pregnancy were confident that they would breastfeed. 54.2% women who started to breastfeed as success mentioned medical staff training, 29.2% family support.The median birth weight in the non-breastfed group was 1494 g, the median duration of tube feeding 21 days. 50% women who did not begin to breastfeed had not received enough information about breastfeeding; 17.2% during pregnancy were not confident that they would breastfeed. 38.7% women stated infants' inability to suckle as failure, 22.6% thought they had no milk. Mothers under 32 years were more likely not to breastfeed their infant (OR = 0.8, 95% CI 0.33-1.96).

Conclusion

Most mothers began to breastfeed immediately, less than half continued later. Women did not receive enough family support. Young maternal age was associated with decrease in breastfeeding. Mothers with higher education were more likely to breastfeed. Being born extremely preterm and very preterm were associated with the least chance of being breastfed.

Exclusive Breast Milk vs. Hybrid Milk Feeding for Preterm Babies-A Randomized Controlled Trial Comparing Time to Full Feeds

When breastmilk is insufficient to meet planned feed volumes, neonatologists need to continue parenteral nutrition (PN) or use formula. This trial conducted at a tertiary care unit in South India between August 2014 and April 2016 compared time to full feeds in preterms fed 'mother's milk alone(MM)' vs. 'hybrid feed-mother's milk supplemented with formula(HF)'. We also compared time to regain birth weights, duration of PN, feed intolerance, Necrotizing Enterocolitis stage 2 or more, all-cause mortality, Extrauterine growth restriction, Healthcare associated infections, exclusive breast milk feeding rates at discharge, Retinopathy of prematurity requiring laser therapy, abnormal neurosonogram and oxygen dependency at 28 days. Neonates between 27 and 32 weeks were randomized into MM/HF when breast milk was insufficient. HF received formula to reach targeted feed volumes. MM received more PN to meet fluid requirements. 54 babies were analyzed in MM and 58 in HF. Time to full feeds were similar-MM (14.1 ± 4 days); HF (13.5 ± 4 days), p = 0.45. Exclusive breast milk feeding rates at discharge were higher in MM when compared to HF (74% vs. 51%). Other secondary outcomes were similar between groups. When mother's milk is unavailable in sufficient quantities, preterm babies may receive hybrid feeds. (Clinical trials registry of India no. REF/2016/02/006622).

Overcoming Rooming-In Barriers: A Survey on Mothers' Perspectives

Background: The importance of rooming-in in promoting breastfeeding initiation and continuation within the 10 Steps for Successful Breastfeeding is widely acknowledged. However, adherence to this practice by healthcare facilities is lower than that of other Steps. A deeper knowledge of maternal rooming-in experience has been advocated to identify the most effective rooming-in policies, thus enabling mothers to have a positive experience when practicing it in the postpartum period. Aim: To investigate maternal knowledge of rooming-in and the most frequently encountered barriers and possible facilitators of adherence to the practice, according to their experience. Study Design and Methods: We enrolled mothers who delivered healthy term or late preterm infants during the month of January 2019 in a tertiary referral center for neonatal care in Milan, Italy. At discharge, a structured interview about mothers' rooming-in experience was administered by healthcare professionals. Basic subjects' characteristics and mode of feeding were recorded. Results: The enrolled population included 328 mothers and 333 neonates. The great majority of mothers knew of rooming-in and 48.2% practiced it continuously. The 86.3% of mothers was aware of the beneficial effects of rooming-in; promotion of mother-infant bonding, increased confidence in taking care of the baby and ability to recognize baby's feeding cues were the most frequently cited, whereas improving breastfeeding was reported by a limited number of mothers, unless they were asked a specific question about it. The main reported obstacles were fatigue (40.5%) and cesarean section related difficulties (15.5%); night was the most critical time of the day for rooming-in. Strategies suggested by mothers for improving rooming-in were increased assistance to the dyad, organizational and structural changes and the possibility to have a family member during the night. Additionally, mothers who adhered to rooming-in practice continuously during hospital stay had a higher exclusive breastfeeding rate at discharge compared to mothers who did not. Conclusions: Our study contributes to a deeper knowledge of maternal rooming-in experience in an Italian tertiary maternity. We underline the importance of providing a tailored support to the mother-infant dyad in order to overcome rooming-in barriers perceived by mothers and promote a positive rooming-in experience.

Mothers' Adaptation to a Late Preterm Infant When Breastfeeding

The aim of this study was to psychometrically test the Adaptation to the Late Preterm Infant when Breastfeeding Scale (ALPIBS) and also to test how a mother's self-efficacy predicts adaptation to a late preterm infant when breastfeeding. This study had a longitudinal and prospective design, and data collection was consecutive. Mothers (n = 105) with infants born between 340/7 and 366/7 weeks were recruited from a neonatal intensive care unit or a maternity unit. The ALPIBS was developed using exploratory factor analysis, and the association between breastfeeding self-efficacy and ALPIBS score was examined using linear regression analysis. The Breastfeeding Self-Efficacy Scale-Short Form instrument was used to measure self-efficacy in breastfeeding. A higher degree of self-efficacy was significantly associated with a higher degree of adaptation to the late preterm infant's breastfeeding behavior (P < .001). We identified 4 separate underlying factors measured by 11 items in the ALPIBS: (A) breastfeeding is a stressful event; (B) the infant should breastfeed as often as he or she wants; (C) a mother has to breastfeed to be a good mother; and (D) it is important to ensure control over the infant's feeding behavior. There is a link between self-efficacy and ALPIBS score, and self-efficacy is a modifiable factor that influences breastfeeding.

Breastfeeding progression in late preterm infants from birth to one month

This study aimed to describe and compare breastfeeding progression, infants' feeding behaviours, maternal feeding difficulties, and mothers' usage of breastfeeding interventions for singleton late preterm (LPT) and term infants. A further aim was to identify associated factors for exclusive breastfeeding at breast at 1 month in LPT infants. This was a cohort study where mothers of LPT infants from a neonatal unit (n = 60), LPT infants from a maternity unit (n = 62), and term infants from a maternity unit (n = 269) answered a questionnaire approximately 1 month after delivery. Findings showed no significant differences in exclusive breastfeeding at breasts between LPT infants admitted to the neonatal unit compared with the maternity unit, during the first week at home (38% vs. 48%), or at 1 month of age (52% vs. 50%). Term infants were more likely to be exclusively breastfed at the breast (86% and 74%, p < 0.05) compared with LPT infants. Multiple regression analysis showed that usage of a nipple shield, not feeding breast milk exclusively during the first week at home, or feeding less than 10 times per day at 1 month were statistically significant for not exclusively breastfeed at the breast. A protective factor was the mothers' experience of having an abundance of milk during the first week at home. In conclusion, LPT infants are less likely to be exclusively breastfed at the breast than term infants, highlighting the need for further research to guide interventions aimed at optimising exclusive breastfeeding rates.

Exclusive breastfeeding of premature infants and reasons for discontinuation in the first month after hospital discharge

OBJECTIVE

To estimate the prevalence of exclusive breastfeeding premature infants at hospital discharge, and after 15 and 30 days, and to identify the mothers' claims for discontinuation.

METHODS

Cross-sectional study with 108 premature infants born in two Baby-Friendly Hospitals between April and July 2014. A survey was conducted on medical records and through telephone interviews. A descriptive analysis, Pearson's chi-square test, and Fisher's exact test were used, with a 95% confidence interval.

RESULTS

The prevalence of exclusive breastfeeding at discharge was 85.2%, 75% after 15 days, and 46.3% after 30 days. The main claim for the introduction of other foods and/or liquids was insufficient milk.

CONCLUSIONS

There was a significant reduction in the rates of exclusive breastfeeding after discharge, pointing out the importance of continuity of patient care to reduce early weaning, especially with educational actions that help prevent real and perceived deficits in milk supply.