Effectiveness of Baby‐friendly community health services on exclusive breastfeeding and maternal satisfaction: a pragmatic trial

The WHO/UNICEF Baby‐friendly Hospital Initiative has been shown to increase breastfeeding rates, but uncertainty remains about effective methods to improve breastfeeding in community health services. The aim of this pragmatic cluster quasi‐randomised controlled trial was to assess the effectiveness of implementing the Baby‐friendly Initiative (BFI) in community health services. The primary outcome was exclusive breastfeeding until 6 months in healthy babies. Secondary outcomes were other breastfeeding indicators, mothers' satisfaction with the breastfeeding experience, and perceived pressure to breastfeed. A total of 54 Norwegian municipalities were allocated by alternation to the BFI in community health service intervention or routine care. All mothers with infants of five completed months were invited to participate (n = 3948), and 1051 mothers in the intervention arm and 981 in the comparison arm returned the questionnaire. Analyses were by intention to treat. Women in the intervention group were more likely to breastfeed exclusively compared with those who received routine care: 17.9% vs. 14.1% until 6 months [cluster adjusted odds ratio (OR) = 1.33; 95% confidence interval (CI): 1.03, 1.72; P = 0.03], 41.4% vs. 35.8% until 5 months [cluster adjusted OR = 1.39; 95% CI: 1.09, 1.77; P = 0.01], and 72.1% vs. 68.2% for any breastfeeding until 6 months [cluster adjusted OR = 1.24; 95% CI: 0.99, 1.54; P = 0.06]. The intervention had no effect on breastfeeding until 12 months. Maternal breastfeeding experience in the two groups did not differ, neither did perceived breastfeeding pressure from staff in the community health services. In conclusion, the BFI in community health services increased rates of exclusive breastfeeding until 6 months. © 2015 Blackwell Publishing Ltd     

Online participatory intervention to promote and support exclusive breastfeeding: Randomized clinical trial

The support offered to mothers after hospital discharge can be decisive in maintaining exclusive breastfeeding during the first 6 months post‐partum. The objective of this study was to assess the impact on the duration of exclusive breastfeeding of a participatory intervention using an online social network. A randomized clinical trial was performed involving 251 mother–child pairings in a university hospital in the Northeast of Brazil, 123 of which assigned to the intervention group and 128 to the control group. After hospital discharge, the intervention group was followed through a closed group of an online social network, where weekly posters were published on topics related to breastfeeding and an active communication was established with the mothers. The groups were interviewed monthly over the phone until the child reached 6 months of age. The duration of exclusive breastfeeding was calculated through survival analysis, and the effect of the intervention was estimated through the Cox regression model. The exclusive breastfeeding frequencies were higher in the intervention group in all follow‐up months, reaching 33.3% in the sixth month versus 8.3% in the control group. The median exclusive breastfeeding duration was 149 days (95% CI [129.6, 168.4]) in the intervention group and 86 days (95% CI [64.9, 107.1]) in the control group (P < 0.0001). The proportional risk of early interruption of exclusive breastfeeding was 0.38 (95% CI [0.28, 0.51], P < 0.0001). This intervention had a positive impact on the duration and frequency of exclusive breastfeeding.     

Timing of solid food introduction and association with later childhood overweight and obesity: The IDEFICS study

This study investigated associations between timing of solid food introduction and childhood obesity and explored maternal characteristics influencing early feeding practices. Cross‐sectional data from children 2–9 years (n = 10,808; 50.5% boys) residing in 8 European countries of the IDEFICS study (2007–2008) were included. Late solid food introduction (≥7 months of age) was associated with an increased prevalence of later childhood overweight/obesity among exclusively breastfed children (OR [odds ratio]: 1.38, 95% CI [confidence interval] [1.01, 1.88]). In contrast, early solid food introduction (<4 months of age) was associated with lower prevalence of overweight/obesity among children that ceased exclusive breastfeeding earlier than 4 months (OR: 0.63, 95% CI [0.47, 0.84]). Children that were introduced to solids right after 6 months exclusive breastfeeding and continued to receive breastmilk (≥12 months) were less likely to become overweight/obese (OR: 0.67, 95% CI [0.51, 0.88]) compared to children that discontinued to receive breastmilk. Analyses were adjusted for age, sex, country, birth weight, parental education level, parental body mass index, tobacco use in pregnancy, gestational weight gain, and gestational diabetes. Underweight mothers, overweight mothers, mothers who reported daily smoking during pregnancy, and low‐educated mothers were less likely to follow recommendations on breastfeeding and timely solids introduction. Future studies should examine whether guidelines for solid food introduction timing have to distinguish between exclusively breastfed, formula fed, and too early exclusive breastfeeding‐ceased infants. There is also need for more prospective studies; recall bias was an important current limitation. In conclusion, health professionals should emphasize benefits of breastfeeding and appropriate solid food introduction, especially to mothers that are less likely to follow recommendations.     

A randomized trial assessing the efficacy of peer counseling on exclusive breastfeeding in a predominantly Latina low-income community

OBJECTIVE: To assess the efficacy of peer counseling to promote exclusive breastfeeding (EBF) among low-income inner-city women in Hartford, Conn. DESIGN: Participants recruited prenatally were randomly assigned to either receive support for EBF from a peer counselor plus conventional breastfeeding support (peer counseling group [PC]) or only conventional breastfeeding support (control group [CG]) and followed through 3 months post partum. SETTING: Low-income predominantly Latina community. PARTICIPANTS: Expectant mothers, less than 32 weeks gestation and considering breastfeeding (N = 162).Intervention Exclusive breastfeeding peer counseling support offering 3 prenatal home visits, daily perinatal visits, 9 postpartum home visits, and telephone counseling as needed. MAIN OUTCOME MEASURES: Exclusive breastfeeding rates at hospital discharge, 1, 2, and 3 months post partum (n = 135). RESULTS: At hospital discharge, 24% in the CG compared with 9% in the PC had not initiated breastfeeding, with 56% and 41%, respectively, nonexclusively breastfeeding. At 3 months, 97% in the CG and 73% in the PC had not exclusively breastfed (relative risk [RR] = 1.33; 95% CI, 1.14-1.56) during the previous 24 hours. The likelihood of nonexclusive breastfeeding throughout the first 3 months was significantly higher for the CG than the PC (99% vs 79%; RR = 1.24; 95% CI, 1.09-1.41). Mothers in the CG were less likely than their PC counterparts to remain amenorrheic at 3 months (33% vs 52%; RR = 0.64; 95% CI, 0.43-0.95). The likelihood of having 1 or more diarrheal episode in infants was cut in half in the PC (18% vs 38%; RR = 2.15; 95% CI, 1.16-3.97). CONCLUSION: Well-structured, intensive breastfeeding support provided by hospital and community-based peer counselors is effective in improving exclusive breastfeeding rates among low-income, inner-city women in the United States.     

Focused breastfeeding counselling improves short‐ and long‐term success in an early‐discharge setting: A cluster‐randomized study

Length of postnatal hospitalization has decreased and has been shown to be associated with infant nutritional problems and increase in readmissions. We aimed to evaluate if guidelines for breastfeeding counselling in an early discharge hospital setting had an effect on maternal breastfeeding self‐efficacy, infant readmission and breastfeeding duration. A cluster randomized trial was conducted and assigned nine maternity settings in Denmark to intervention or usual care. Women were eligible if they expected a single infant, intended to breastfeed, were able to read Danish, and expected to be discharged within 50 hr postnatally. Between April 2013 and August 2014, 2,065 mothers were recruited at intervention and 1,476 at reference settings. Results show that the intervention did not affect maternal breastfeeding self‐efficacy (primary outcome). However, less infants were readmitted 1 week postnatally in the intervention compared to the reference group (adjusted OR 0.55, 95% CI 0.37, ?0.81), and 6 months following birth, more infants were exclusively breastfed in the intervention group (adjusted OR 1.36, 95% CI 1.02, ?1.81). Moreover, mothers in the intervention compared to the reference group were breastfeeding more frequently (p < .001), and spend more hours skin to skin with their infants (p < .001). The infants were less often treated for jaundice (p = 0.003) and there was more paternal involvement (p = .037). In an early discharge hospital setting, a focused breastfeeding programme concentrating on increased skin to skin contact, frequent breastfeeding, good positioning of the mother infant dyad, and enhanced involvement of the father improved short‐term and long‐term breastfeeding success.     

Peer counselling improves breastfeeding practices: A cluster randomized controlled trial in urban Bangladesh

This study aimed to evaluate the impact of peer counselling on early initiation of breastfeeding (EIBF) and exclusive breastfeeding (EBF) rates for mother–infant pairs living in urban slums, Dhaka, Bangladesh. This randomized controlled trial enrolled 350 mother–infant pairs from selected slums between September 2014 and July 2016. The women assigned to intervention group received peer counselling from locally recruited, trained community female volunteers starting in third trimester of pregnancy until 6 months after delivery; control group received no intervention. EIBF, any liquids given after birth, and EBF were compared between groups. Follow‐up was scheduled at enrolment, following childbirth, and every 2 months up to 6 months after delivery. Multiple logistic regressions were used to assess the effect peer counselling and other associated factors on EIBF and EBF practices. EIBF rate was higher in the intervention group than in the control group (89.1% vs. 77.4%, p = .005). More mothers in intervention group were exclusively breastfeeding at 5 months than mothers in the control group (73% vs. 27%, p < .005). Control mothers were twice as likely to not practice EIBF compared with intervention mothers (adjusted odds risk [aOR]: 2.53, CI [1.29, 4.97], p = .007). Overall, caesarean section was associated with an 8.9‐fold higher risk of not achieving EIBF (aOR: 8.90, CI [4.05, 19.55], p < .001). Intervention mothers were 5.10‐fold more likely to practice EBF compared with control mothers (aOR: 5.10, CI [2.89, 9.01], p < .001) at 5 months. This study demonstrates peer counselling can positively influence both EIBF and EBF among mothers living in urban area.     

Low breastfeeding continuation to 6 months for very preterm infants: A European multiregional cohort study

Breastfeeding confers multiple benefits for the health and development of very preterm infants, but there is scarce information on the duration of breastfeeding after discharge from the neonatal intensive care unit (NICU). We used data from the Effective Perinatal Intensive Care in Europe population‐based cohort of births below 32 weeks of gestation in 11 European countries in 2011–2012 to investigate breastfeeding continuation until 6 months. Clinical and sociodemographic characteristics were collected from obstetric and neonatal medical records as well as parental questionnaires at 2 years of corrected age. Among 3,217 ever‐breastfed infants, 34% were breastfeeding at 6 months of age (range across countries from 25% to 56%); younger and less educated mothers were more likely to stop before 6 months (adjusted relative risk [aRR] <25 years: 0.68, 95% CI [0.53, 0.88], vs. 25–34 years; lower secondary: 0.58, 95% CI [0.45, 0.76] vs. postgraduate education). Multiple birth, bronchopulmonary dysplasia (BPD), and several neonatal transfers reduced the probability of continuation but not low gestational age, fetal growth restriction, congenital anomalies, or severe neonatal morbidities. Among infants breastfeeding at discharge, mixed versus exclusive breast milk feeding at discharge was associated with stopping before 6 months: aRR = 0.60, 95% CI [0.48, 0.74]. Low breastfeeding continuation rates in this high‐risk population call for more support to breastfeeding mothers during and after the neonatal hospitalization, especially for families with low socio‐economic status, multiples, and infants with BPD. Promotion of exclusive breastfeeding in the NICU may constitute a lever for improving breastfeeding continuation after discharge.     

Breastfeeding perceptions in communities in Mangochi district in Malawi

Aim: To investigate mothers’ perceptions of breastfeeding and influences from their social network. Methods: A cross‐sectional survey was carried out in Mangochi district, Malawi where questionnaire data from 157 rural and 192 semi‐urban mother–infant pairs were obtained. Results: The proportion of mothers who thought that exclusive breastfeeding should last for 6 months and those who reported to have actually exclusively breastfed were 40.1% and 7.5% respectively. Of those who reported practising exclusive breastfeeding for 6 months, 77.5% stated that exclusive breastfeeding should last for 6 months. This opinion was independently associated with giving birth in a Baby‐Friendly facility, OR = 5.22; 95% CI (1.92–14.16). Among the mothers who thought that exclusive breastfeeding should last for less than 6 months, 43.9% reported having been influenced in their opinion by health workers. Infant crying was the most common (62.4%) reason for stopping exclusive breastfeeding. Conclusion: The findings illustrate the positive impact health workers can have, as well as the need to raise awareness of the benefits of exclusive breastfeeding among both health workers and mothers. Furthermore, continued counselling of mothers on how to deal with stressful infant behaviour such as crying may assist to prolong exclusive breastfeeding.     

Exclusive breastfeeding and risk of atopic dermatitis in some 8300 infants

Earlier studies on breastfeeding and atopy in infants have yielded contradictory results. We examined the relationship between exclusive breastfeeding and atopic dermatitis (AD) in a cohort of infants born between 1 October 1997 and 1 October 1999 in south-east Sweden. We evaluated the risk of AD 'at least once' or 'at least three times' during the first year of life in relation to duration of exclusive breastfeeding: <4 months (short exclusive breastfeeding; SEBF) vs. > or = 4 months. All data were obtained through questionnaires. Of 8346 infants with breastfeeding data, 1943 (23.3%) had suffered from AD during the first year of life. Duration of exclusive breastfeeding was not associated with lower risk of AD (p = 0.868). SEBF did not influence the risk of any AD (OR = 1.03; 95% CI OR = 0.91-1.17; p = 0.614) or AD at least three times (OR = 0.97; 95% CI OR = 0.81-1.16; p = 0.755) during the first year of life. Adjustment for confounders did not change these point estimates. Neither was there any link between SEBF and risk of AD among infants with a family history of atopy [adjusted odds ratio (AOR) = 1.16; 95% CI AOR = 0.90-1.48; p = 0.254]. Furred pets at home were linked to a lower risk of AD both among infants with a family history of atopy (AOR = 0.76; 95% CI AOR = 0.60-0.96; p = 0.021) and among infants with no such history (AOR = 0.79; 95% CI AOR = 0.69-0.90; p < 0.001). Infants with no family history of atopy were less prone to develop AD if parents smoked (AOR = 0.76; 95% CI AOR = 0.61-0.95; p = 0.016). This study indicates that exclusive breastfeeding does not influence the risk of AD during the first year of life, while presence of furred pets at home seems to be negatively associated with AD.     

Breastfeeding outcomes for mothers with and without home access to e-technologies

AIM: To estimate the percentage of breastfeeding mothers with home access to e-technologies and to compare breastfeeding outcomes for mothers with and without access to e-technologies. METHODS: We conducted a prospective observational study of 550 breastfeeding mothers discharged from nine maternity units in France. RESULTS: Overall, 435 mothers (79%; 95% confidence interval [95% CI], 75-82) had home access to e-technologies. Mothers with access to e-technologies were less likely to be unemployed (6% vs. 15%, p = 0.004), to smoke during pregnancy (8% vs. 16%, p = 0.03), to have a breastfeeding assessment score <8 (39% vs. 59%, p < 0.001) and to use a pacifier (23% vs. 41%, p < 0.001). Although mothers with access to e-technologies had a longer median breastfeeding duration than those without home access to e-technologies (19 vs. 16 weeks, p = 0.02), adjusted hazard ratios for breastfeeding discontinuation (0.85; 95% CI, 0.60-1.21), overall satisfaction rates (73% vs. 67%, p = 0.19) and breastfeeding difficulties after discharge (58% vs. 61%, p = 0.60) were not different for the two groups. CONCLUSION: A vast majority of breastfeeding mothers have home access to e-technologies in France. However, access to e-technologies was not independently associated with better breastfeeding outcomes in this study.     

Delivery mode and breastfeeding outcomes among new mothers in Nicaragua

Breastfeeding has been shown to benefit infants and mothers. Women who have caesarean deliveries (C‐sections) are expected to be less likely to initiate and continue breastfeeding than those who have vaginal deliveries. Given the high rate of C‐sections in Nicaragua, the importance of breastfeeding, and the centrality of culture in choices about breastfeeding, this study sought to examine if mode of delivery relates with breastfeeding initiation and exclusivity in Nicaragua. Two hundred fifty mothers were surveyed about birth experiences and breastfeeding behaviour in 3 public clinics in León, Nicaragua, between June and August 2015. Logistic regression analyses were performed to examine the association of mode of delivery with initiation of breastfeeding within 1 hr of birth (early initiation) and exclusive breastfeeding for 6 months post‐partum. The rate of early initiation was 68.8% and that of exclusively breastfeeding for 6 months was 12.7%. Mode of delivery was not significantly associated with early initiation (p = .383) or exclusive breastfeeding (p = .518). Early initiation was negatively associated with prelacteal feeding, AOR = 0.30, 95% CI [0.16, 0.58]; p = .001. Mothers who had perceived their infants as large at birth were significantly less likely to exclusively breastfeed for 6 months, AOR (95%CI) = 0.25 (0.06–0.97); p = 0.046. Mode of delivery was not significantly associated with optimal breastfeeding initiation and exclusivity among mothers in Nicaragua. The 2 risk factors identified for delayed initiation of breastfeeding and lack of exclusive breastfeeding were prelacteal feeding and maternal perception of a large infant at birth, respectively.     

The Impact of Breastfeeding and Safe Sleep Mobile Health Messaging on Breastfeeding and Bedsharing

ObjectiveMobile health (mHealth) safe sleep messaging increases rates of safe sleep. Bedsharing is more common among breastfeeders. Advice to not bedshare may negatively impact breastfeeding. We compared the impact of safe sleep or breastfeeding mHealth messaging on bedsharing and breastfeeding at 2 to 5 months.MethodsThis is a secondary analysis of mothers who initiated breastfeeding from a cluster randomized clinical trial of mHealth messaging for safe sleep or breastfeeding. A multi-ethnic sample of 1600 mothers was recruited from 16 US birth hospitals and surveyed at 2 to 5 months regarding the previous 2 weeks’ breastfeeding and bedsharing practices. Data on 997 mothers who initiated breastfeeding were analyzed with multivariable generalized estimating logistic regression models to examine the association of mHealth messaging with infant care practices.ResultsOverall, exposure to breastfeeding versus safe sleep messaging was not associated with a difference in any breastfeeding at 2 to 5 months (69.3% vs 65.5%, respectively; adjusted odds ratio [aOR] = 1.33 [95% confidence interval, 0.91, 1.94]). Women with shorter planned duration of breastfeeding who received breastfeeding messaging had increased odds of breastfeeding at 2 to 5 months (50% vs 31%; aOR 3.13 [95% CI, 1.47, 6.65]). Mothers who received safe sleep messaging had lower rates of bedsharing overall when compared to breastfeeding messaging (24.8% vs 35.2%; aOR = 0.58 [95% CI, 0.44, 0.78]).ConclusionsIn this large multi-ethnic US sample, receipt of safe sleep mHealth messaging was associated with lower rates of bedsharing without negatively impacting breastfeeding rates. Future research should focus on continued development of interventions to improve adherence to both safe sleep and breastfeeding recommendations.     

The impact of perinatal depression on exclusive breastfeeding: a cohort study

Perinatal depression is associated with infant undernutrition. We hypothesised that perinatal depression was associated with early cessation of exclusive breastfeeding and reduced quantity of breast milk in rural Pakistan. We used a prospective cohort design to study a population‐based sample of 132 depressed and 147 non‐depressed women from the third trimester of pregnancy to 6 months post‐natal. Current major depressive episode was measured in the third trimester and 6 months post‐natal using the Structured Clinical Interview for DSM‐IV Diagnosis. In a convenience sample of 24 depressed and 31 non‐depressed exclusively breastfeeding mothers, breast milk quantity was assessed (mL kg^?1 infant weight per 24 h) at 4 months using the dose‐to‐mother deuterium dilution method. We administered also the Perception of Insufficient Milk questionnaire at 6 months post‐natal. Depression was associated with fewer days of exclusive breastfeeding (91.8 (SD = 47.1) vs. 108.7 days (SD = 54.3) (95% CI: 3.4 to 30.3 P = 0.014). Women with persistent depression ceased exclusive breastfeed earliest. There was no difference in the quantity of breast milk produced by depressed and non‐depressed mothers: 89.3 (SD = 38.1) vs. 83.9 (29.0) ml/kg infant wt/24 hours, P = 0.57. Depressed mothers were significantly more likely to report insufficient milk: PIM scores were 34.4 (SD = 14.3) for depressed and 39.7 (SD = 10.4) for non‐depressed women (P = 0.004). In Cox regression PIM score mediated the association between depression and early cessation of breastfeeding. In this area of rural Pakistan, perinatal depression is associated with early cessation of exclusive breastfeeding and this is associated with mothers' perceptions of insufficiency of breast milk but not reduced milk production.     

Breastfeeding rates in immigrant and non‐immigrant women: A systematic review and meta‐analysis

Breastfeeding benefits mothers and infants. Although immigration in many regions has increased in the last three decades, it is unknown whether immigrant women have better breastfeeding outcomes than non‐immigrants. The aim of this study was to conduct a systematic review and meta‐analysis to determine whether breastfeeding rates differ between immigrant and non‐immigrant women. We searched Medline, Embase, PsycINFO, CINAHL and Google Scholar, 1950 to 2016. We included peer‐reviewed cross‐sectional and cohort studies of women aged ≥16 years that assessed and compared breastfeeding rates in immigrant and non‐immigrant women. Two independent reviewers extracted data using predefined standard procedures. The analysis included 29 studies representing 1,539,659 women from 14 countries. Immigrant women were more likely than non‐immigrants to initiate any (exclusive or partial) breastfeeding (pooled adjusted prevalence ratio 1.13, 95% confidence interval [CI] 1.07–1.19; 11 studies). Exclusive breastfeeding initiation was higher but borderline significant (adjusted prevalence ratio 1.20, 95% CI 1.00–1.45; 5 studies, p = 0.056). Immigrant women were more likely than non‐immigrants to continue any breastfeeding between 12‐ and 24‐week postpartum (pooled adjusted risk ratio 2.04, 95% CI 1.79–2.32; 3 studies) and > 24 weeks (adjusted risk ratio 1.33, 95% CI 1.02–1.73; 6 studies) but not exclusive breastfeeding. Immigrant women are more likely than non‐immigrants to initiate and maintain any breastfeeding, but exclusive breastfeeding remains a challenge for both immigrants and non‐immigrants. Social and cultural factors need to be considered to understand the extent to which immigrant status is an independent predictor of positive breastfeeding practices.     

Proactive telephone support provided to breastfeeding mothers of preterm infants after discharge: a randomised controlled trial

Aim

The aim was to evaluate the effectiveness of proactive telephone support provided to breastfeeding mothers of preterm infants after discharge from neonatal intensive care units (NICU).

Methods

Between March 2013 and December 2015, a randomised controlled trial was conducted at six NICUs across Sweden. At each NICU, a breastfeeding support team recruited, randomised and delivered the support to participating mothers. The intervention group received a daily proactive telephone call up to 14 days after discharge from the support team. The control group could initiate telephone contact themselves. Primary outcome was exclusive breastfeeding eight weeks after discharge. Secondary outcomes were maternal satisfaction with breastfeeding, attachment, quality of life and parental stress.

Results

In total, 493 mothers were randomised, 231 to intervention group and 262 to control group. There were no differences between the groups for exclusive breastfeeding, odds ratio 0.96, 95% CI 0.66–1.38, nor for maternal satisfaction with breastfeeding, attachment or quality of life. The intervention group reported significantly less parental stress than the controls, t = 2.44, 95% CI 0.03–0.23, effect size d = 0.26.

Conclusion

In this trial, proactive telephone support was not associated with increased exclusive breastfeeding prevalence eight weeks following discharge. However, intervention group mothers showed significantly lower parental stress.     

Effect of early skin-to-skin contact after delivery on duration of breastfeeding: a prospective cohort study

Aim: To study the influence on breastfeeding of skin-to-skin contact after birth. Methods: Using a prospective cohort study design, a group of 1250 Polish children was investigated with 3 y followup. Results: The implementation of the practice significantly increased mean duration of exclusive breastfeeding by 0.39 mo and overall breastfeeding duration by 1.43 mo. The infants kept with the mothers for at least 20 min were exclusively breastfed for 1.35 mo longer and weaned 2.10 mo later than those who had no skin-to-skin contact after delivery. The skin-to-skin contact after birth significantly coexisted with the other hospital practices supportive to breastfeeding, especially rooming-in without separation longer than 1 h per 24 h [relative risk (RR) = 3.18, 95% confidence interval (95% CI): 2.34-4.31] and first breastfeeding within 2 h after birth (RR = 2.94, 95% CI: 2.36-3.67. Multivariate analysis performed by a general linear model with duration of exclusive breastfeeding as the dependent variable indicated skin-to-skin contact and mother education as two independent variables influencing the duration of exclusive breastfeeding. Conclusion: The results indicate that extensive mother-infant skin-to-skin contact lasting for longer than 20 min after birth increases the duration of exclusive breastfeeding.     

Predictive factors of exclusive breastfeeding attrition at Week 6 post-partum among mothers of preterm infants based on the theory of planned behaviour

Breastfeeding plays an important role in the growth and development of preterm infants, and exclusive breastfeeding (EBF) in the first 6 weeks post-partum is the key to continuous breastfeeding. This study was designed to explore the influencing factors that contribute to breastfeeding attrition among mothers of preterm infants at Week 6 post-partum based on the theory of planned behaviour (TPB). We herein adopted a prospective observational study design in which 97 mothers who exclusively breastfed at Week 6 post-partum at a tertiary specialised hospital in Shanghai from June 2021 to February 2022 were taken as the EBF group, and 179 mothers without EBF were assigned to the EBF attrition group. Through an extensive literature review and expert consultation, we determined the possible factors influencing EBF attrition, analysed those factors that showed statistical significance in our univariate analysis by applying binary logistic regression, and constructed a nomogram model for predicting EBF attrition. The results revealed that negative breastfeeding sentiment (odds ratio [OR] = 1.006; 95% confidence interval [CI], 1.000–1.011) generated a greater risk of breastfeeding attrition. However, positive breastfeeding sentiment (OR = 0.991; 95% CI, 0.983–0.999), social and professional support (OR = 0.993; 95% CI, 0.987–0.999), breastfeeding control (OR = 0.945; 95% CI, 0.896–0.996), knowledge (OR = 0.893; 95% CI, 0.799–0.998), and intention to EBF at Week 6 post-partum (OR = 0.522; 95% CI, 0.276–0.988) were the protective factors and facilitated the development of our nomogram model. The Hosmer–Lemeshow goodness-of-fit test generated a χ² value of 11.344 (p = 0.183) and an area under the curve of 0.822 (95% CI, 0.771–0.873). The C-index was 0.800 in the internal bootstrap validation, indicating that the nomogram model possessed favourable predictive accuracy and discrimination.     

Effect of exclusive breastfeeding on the development of children's cognitive function in the Krakow prospective birth cohort study

The main goal of the study was to assess the effect of exclusive breastfeeding on the neurodevelopment of children over a 7-year follow-up period and to test the hypothesis that the observed cognitive gain in breastfed children in the first years of life is a strong predictor of their cognitive development trajectory, which may be continued in later life. The analysis is based on data from the 7-year follow-up of 468 term babies (>36 weeks of gestation) born to non-smoking mothers participating in an ongoing prospective cohort study. The cognitive function of children was assessed by psychometric tests performed five times at regular intervals from infancy through the preschool age. The study included valid neurodevelopmental assessment of the children—443 participants were evaluated least twice; 425, three times; and 307, five times in the follow-up period. The association between the cognitive achievements of preschool age children and exclusive breastfeeding of various durations was performed using the generalized estimating equation longitudinal model, adjusted for major confounders such as maternal education, gender, parity, and weight gain in pregnancy. Children breastfed exclusively for up to 3 months had intelligence quotients (IQs) that were on average 2.1 points higher compared to the others (95% confidence interval (CI), 0.24–3.9); children breastfed for 4–6 months scored higher by 2.6 points (95% CI, 0.87–4.27); and the benefit for children breastfed even longer (>6 months) increased by 3.8 points (95% CI, 2.11–5.45). Other predictors were maternal education, gender of the child, having an older sibling, and weight gain during pregnancy. The results of the study support the WHO expert recommendations on exclusive breastfeeding for 6 months; moreover, they provide evidence that even a shorter duration of exclusive breastfeeding in early infancy produces beneficial effects on the cognitive development of children. The breastfeeding-related IQ gain observed already at the age of 1 was sustained through preschool age, and the difference in terms of IQ score between breastfed children and the reference group (mixed breastfeeding) held constant over the whole preschool period.     

The impact of a package of behaviour change interventions on breastfeeding practices in East Java Province,Indonesia

Suboptimal infant young child feeding practices are frequently reported globally, including in Indonesia. This analysis examined the impact of a package of behaviour change interventions on breastfeeding practices in Malang and Sidoarjo Districts, East Java Province, Indonesia. The BADUTA study (which in the Indonesian Language is an acronym for BAwah DUa TAhun, or children aged less than 2 years) was an impact evaluation using a cluster‐randomized controlled trial with two parallel treatment arms. We conducted household surveys in 12 subdistricts from Malang and Sidoarjo. We collected information from 5175 mothers of children aged 0–23 months: 2435 mothers at baseline (February 2015) and 2740 mothers at endline (January to February 2017). This analysis used two indicators for fever and diarrhoea and seven breastfeeding indicators (early initiation of breastfeeding, prelacteal feeding, exclusive breastfeeding under 6 months, predominant breastfeeding, continued breastfeeding, age‐appropriate breastfeeding and bottle‐feeding). We used multilevel logistic regression analysis to assess the effect of the intervention. After 2 years of implementation of interventions, we observed an increased odds of exclusive breastfeeding under 6 months (adjusted odds ratio [aOR] = 1.85; 95% confidence interval [CI]: 1.35–2.53) and age‐appropriate breastfeeding (aOR = 1.39; 95% CI: 1.07–1.79) in the intervention group than in the comparison group, at the endline survey. We found significantly lower odds for prelacteal feeding (aOR = 0.52; 95% CI: 0.41–0.65) in the intervention than in the comparison group. Our findings confirmed the benefits of integrated, multilayer behaviour change interventions to promote breastfeeding practices. Further research is required to develop effective interventions to reduce bottle use and improve other breastfeeding indicators that did not change with the BADUTA intervention.     

Baby‐Friendly Hospital designation has a sustained impact on continued breastfeeding

The Baby‐Friendly Hospital (BFH) Initiative has led to an increase in breastfeeding rates and duration worldwide. But little is known about whether the beneficial effects persist beyond a facility's designation as a BFH. To investigate the association of BFH designation (current, former, and never) and compliance with Baby‐Friendly (BF) practices on breastfeeding in Switzerland, this study combined nationwide survey data on breastfeeding with BFH monitoring data. In this cross‐sectional study, 1,326 children were born in 34 current (N = 508), 28 former (N = 425), and 34 never designated BFHs (N = 393). We compared exclusive and any breastfeeding according to BFH designation over the first year of life, using Kaplan‐Meyer Survival curves. Logistic regression models were applied to analyse breastfeeding prevalence, and Cox‐regression models were used for exclusive (0–6 months) and continued (6–12 months) breastfeeding duration. Average duration of exclusive breastfeeding (13.1 weeks, 95% confidence interval [12.0, 17.4]) and any breastfeeding (32.7 weeks, 95% confidence interval [30.5, 39.2]) were the longest for babies born in currently accredited BFHs. Exclusive breastfeeding was associated with high compliance with monitored BF practices in current BFHs and with the number of BF practices experienced in all hospitals. Continued breastfeeding was significantly longer when babies were born in current BFHs (cessation hazard ratio 0.60, 95% confidence interval [0.42, 0.84]) or in former BFHs (cessation hazard ratio 0.68, 95% confidence interval [0.48, 0.97]). Overall, the results support continued investment into BFHs, because babies born in current BFHs are breastfed the most and the longest, whereas a former BFH designation shows a sustained effect on continued breastfeeding.