The burden of suboptimal breastfeeding in Mexico: Maternal health outcomes and costs

Longer duration of breastfeeding is associated with a lower risk of type 2 diabetes, breast and ovarian cancer, myocardial infarction, and hypertension diseases in women. Mexico has one of the lowest breastfeeding rates worldwide; therefore, estimating the disease and economic burden of such rates is needed to influence public policy. We considered suboptimal breastfeeding when fewer than 95% of parous women breastfeed for less than 24 months per child, according to the World Health Organization recommendations. We quantified the lifetime excess cases of maternal health outcomes, premature death, disability‐adjusted life years, direct costs, and indirect costs attributable to suboptimal breastfeeding practices from Mexico in 2012. We used a static microsimulation model for a hypothetical cohort of 100,000 Mexican women to estimate the lifetime economic cost and disease burden of type 2 diabetes, breast and ovarian cancer, myocardial infarction, and hypertension in mothers, due to suboptimal breastfeeding, compared with an optimal scenario of 95% of parous women breastfeeding for 24 months. We expressed cost in 2016 USD. We used a 3% discount rate and tested in sensitivity analysis 0% and 5% discount rates. We found that the 2012 suboptimal scenario was associated with 5,344 more cases of all analysed diseases, 1,681 additional premature deaths, 66,873 disability‐adjusted life years, and 561.94 million USD for direct and indirect costs over the lifetime of a cohort of 1,116 million Mexican women. Findings suggest that investments in strategies to enable more women to optimally breastfeed could result in important health and cost savings.     

Breastfeeding and risk for ceasing in mothers of preterm infants—Long‐term follow‐up

Breastfeeding is challenging for mothers of preterm infants. The aim of this paper is to describe risk factors for ceasing breastfeeding and methods of feeding until 12 months postnatal age in mothers who breastfed their preterm infants at discharge from neonatal intensive care units (NICUs). The data come from a randomised controlled trial, which evaluated the effectiveness on exclusive breastfeeding at 8 weeks of proactive telephone support compared with reactive support offered to mothers of preterm infants following discharge from NICU. Six NICUs across Sweden randomised a total of 493 mothers. We used regression and survival analyses to assess the risk factors for ceasing breastfeeding and the long‐term outcomes of the intervention. The results showed that 305 (64%) of the infants were breastfed at 6 months and 49 (21%) at 12 months. Partial breastfeeding at discharge, low maternal educational level, and longer length of stay in the NICU increased the risk for ceasing breastfeeding during the first 12 months. Furthermore, the Kaplan–Meier analysis showed that the proportion of mothers who ceased breastfeeding did not differ between the intervention (n = 231) and controls (n = 262) during the first 12 months (log‐rank test p = .68). No difference was found between groups on method of feeding. More than 85% of the infants were fed directly at the breast. These findings provide important insights for health professionals who are supporting mothers of preterm infants to breastfeed long term. Registered in www.clinicaltrials.gov (NCT01806480).     

A comparison of exclusive breastfeeding in Belgian maternity facilities with and without Baby‐friendly Hospital status

A retrospective cross‐sectional study was carried out in Wallonia (the southern region of Belgium) in which a 20‐question breastfeeding (BF) module was included in an immunization survey. The purpose of this paper is to compare exclusive breastfeeding (EBF) prevalences and BF practices for mothers giving birth in Baby‐friendly Hospital Initiative (BFHI) and non‐BFHI maternity facilities. A total of 557 mothers responded to BF questions when their child was 18–24 months old; 26.7% of them delivered in a BFHI maternity facility. At discharge, a larger proportion of children were exclusively breastfed if they were born in a BFHI maternity facility (76.5% vs. 65.8%, p = .02). The median duration of EBF (15.0 vs. 12.9 weeks, p = .3), and the proportion of children exclusively breastfed at 5 months (16.8% vs 15.8%, p = 1.0) were similar in both groups. Few mothers knew that EBF was recommended for the first 6 months of life (28.6% in BFHI vs 23.1% in non‐BFHI, p = .2). For most groups of the population examined, the rates of BF tended to be higher in BFHI facilities, but many differences were not significant. More specifically, BFHI seemed to boost BF practices among mothers more likely to breastfeed, but the Initiative did not seem to trigger enhanced BF practices in mothers traditionally less likely to breastfeed (except for indifferent/negative partner's attitude and mothers of Belgian origin). Influencing the BF practices of mothers less likely to breastfeed requires a special attention with complementary actions in maternity facilities as well as in community services.     

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.     

Feasibility and acceptability of a text message intervention used as an adjunct tool by WIC breastfeeding peer counsellors: The LATCH pilot

Breastfeeding rates among mothers in the Supplemental Nutrition Program for Women, Infants, and Children (WIC) are lower than for other mothers in the United States. The objective of this study was to test the acceptability and feasibility of the Lactation Advice thru Texting Can Help intervention. Mothers were enrolled at 18–30 weeks gestation from two WIC breastfeeding peer counselling (PC) programmes if they intended to breastfeed and had unlimited text messaging, more than fifth‐grade literacy level, and fluency in English or Spanish. Participants were randomized to the control arm (PC support without texting) or the intervention arm (PC support with texting). The two‐way texting intervention provided breastfeeding education and support from peer counsellors. Primary outcomes included early post‐partum (PP) contact and exclusive breastfeeding (EBF) rates at 2 weeks PP. Feasibility outcomes included text messaging engagement and mother's satisfaction with texting platform. Fifty‐eight women were enrolled, 52 of whom were available for intention‐to‐treat analysis (n = 30 texting, n = 22 control). Contact between mothers and PCs within 48 hr of delivery was greater in the texting group (86.6% vs. 27.3%, p < .001). EBF rates at 2 weeks PP among participants in the texting intervention was 50% versus 31.8% in the control arm (p = .197). Intervention group mothers tended to be more likely to meet their breastfeeding goals (p = .06). Participants were highly satisfied with the Lactation Advice thru Texting Can Help intervention, and findings suggest that it may improve early post‐delivery contact and increase EBF rates among mothers enrolled in WIC who receive PC. A large, multicentre trial is feasible and warranted.     

Association of Severe Acute Respiratory Syndrome Coronavirus 2 Infection With Early Breastfeeding

ObjectiveThe association of maternal severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) status before delivery with breastfeeding is unknown. This study compares breastfeeding initiation, exclusivity, and duration between SARS-CoV-2-positive (+) and SARS-CoV-2-negative (-) mothers during the first 2 months of their newborns’ lives.MethodsA single center, retrospective cohort study of pediatric contacts during the first 2 months in a diverse mother-infant population (n = 285) compared breastfeeding outcomes by maternal SARS-CoV-2 status during a pandemic surge. Infants of SARS-CoV-2 positive mothers were also tested before discharge. Comparison of maternal demographics (age, race, ethnicity), maternal/infant characteristics (parity, insurance, delivery mode, infant sex, hospital length of stay), and pediatric contacts by maternal SARS-CoV-2 status included Fisher's exact and Wilcoxon tests and Poisson regression for count outcomes. Logistic regression compared breastfeeding outcomes between the 2 groups, adjusting for potential confounders and effect modifiers.ResultsMaternal demographics and maternal/infant characteristics were similar. While 19% of mothers tested positive for SARS-CoV-2 (n = 54), their infants were all negative. SARS-CoV-2 positive mothers had fewer in-person, but more virtual pediatric contacts. After controlling for the above variables, SARS-CoV-2 positive mothers had lower odds of breastfeeding initiation within 1 to 7 days of life (78% vs 88%; adjusted odds ratio [aOR] = 0.40, 95% confidence interval [CI]: 0.17, 0.96) and of any breastfeeding during month 2 (54% vs 76%; aOR = 0.37, 95% CI: 0.16, 0.86) compared with SARS-CoV-2 negative mothers.ConclusionsMaternal SARS-CoV-2 positivity at delivery was independently associated with less initiation and shorter duration of any breastfeeding during month 2. SARS-CoV-2 positive women would likely benefit from additional breastfeeding support during pandemic surges.     

Prospective associations of breastfeeding and smoking cessation among low‐income pregnant women

Although low‐income pregnant women have high rates of smoking and low rates of breastfeeding, few studies have examined prospective associations between these risk factors in community samples. Doing so may help improve breast‐feeding support programs in this population. We used a secondary analysis of 247 low‐income pregnant smokers in Memphis, Tennessee, who were interviewed up to 4 times (twice during pregnancy and twice through 6 months postpartum). Smoking cessation during prepartum and postpartum was defined as a self‐report of not smoking for ≥1 week and an expired carbon monoxide level of <10 ppm. Multivariable logistic regression analyses were used to determine whether intent to breastfeed was associated with smoking cessation and whether smoking cessation was associated with actual breastfeeding. Models were adjusted for sociodemographic, pregnancy‐related, and smoking‐related confounders. Thirty‐nine percent of participants intended to breastfeed, and 38% did so. Women who intended to breastfeed were 2 times more likely to quit smoking prepartum (adjusted OR = 1.99, 95% CI [1.06, 3.74]), but not postpartum (adjusted OR = 1.27, 95% CI [0.57, 2.84]). Quitting smoking at baseline and during pregnancy was associated with subsequent breastfeeding (adjusted OR 2.27, 95% CI [1.05, 4.94] and adjusted OR = 2.49, 95% CI [1.21, 5.11]). Low‐income women who intended to breastfeed were more likely to quit smoking during pregnancy and those who quit smoking at baseline and prepartum were more likely to breastfeed. Simultaneously supporting breastfeeding and smoking cessation may be very useful to change these important health behaviours among this high‐risk population.     

Exploring the latitude of attitude: Intentions to breastfeed among adolescents in Lebanese schools

School‐based breastfeeding education (SBBE) may help improve breastfeeding rates in the long‐term by targeting children and adolescents' knowledge, attitudes, skills, and intentions. Breastfeeding rates in Lebanon are suboptimal. Psychosocial drivers of breastfeeding intention among the youth are unknown. We administered a survey to 658 high school students (448 females; 210 males) at two large Lebanese schools to understand intentions, intention drivers, and views on SBBE as means to guide SBBE programme design on the basis of the theory of planned behaviour. We collected information on demographics, intention to breastfeed/support wife to breastfeed future. Intention was predicted by attitude related to breastfeeding health outcomes and family normative beliefs—χ²(25) = 115, P < .001 for males, and χ²(39.3) = 186, P < .001 for females. Among females, intention was also positively associated with being breastfed, higher socio‐economic status, and being more accepting of public breastfeeding. Seventy‐eight per cent of students felt they were not learning enough about breastfeeding in school but were interested in SBBE through didactic teaching methods and interactive experiences. Findings indicate that breastfeeding intention among adolescent students is not merely influenced by the extent of knowledge but by more complicated psychosocial drivers that may differ by gender. Our findings also suggest a misalignment exists between what schools are providing with what students feel they need, thereby opening up a potential space for intervention.     

Effectiveness of interventions on breastfeeding self‐efficacy and perceived insufficient milk supply: A systematic review and meta‐analysis

The aim of this systematic review and meta‐analysis was to assess the efficacy on an intervention on breastfeeding self‐efficacy and perceived insufficient milk supply outcomes. The literature search was conducted among 6 databases (CINAHL, Medline, PsyncInfo, Scopus, Cochrane, and ProQuest) in between January 2000 to June 2016. Two reviewers independently assessed the articles for the following inclusion criteria: experimental or quasi‐experimental studies; healthy pregnant women participants intending to breastfeed or healthy breastfeeding women who gave birth to a term singleton and healthy baby; intervention administered could have been educational, support, psycho‐social, or breastfeeding self‐efficacy based, offered in prenatal or postnatal or both, in person, over the phone, or with the support of e‐technologies; breastfeeding self‐efficacy or perceived insufficient milk supply as outcomes. Seventeen studies were included in this review; 12 were randomized controlled trials. Most interventions were self‐efficacy based provided on 1‐to‐1 format. Meta‐analysis of RCTs revealed that interventions significantly improved breastfeeding self‐efficacy during the first 4 to 6 weeks (SMD = 0.40, 95% CI 0.11–0.69, p = 0.006). This further impact exclusive breastfeeding duration. Only 1 study reported data on perceived insufficient milk supply. Women who have made the choice to breastfeed should be offered breastfeeding self‐efficacy‐based interventions during the perinatal period. Although significant effect of the interventions in improving maternal breastfeeding self‐efficacy was revealed by this review, there is still a paucity of evidence on the mode, format, and intensity of interventions. Research on the modalities of breastfeeding self‐efficacy should be pursued.     

The prevalence of breastfeeding aversion response in Australia: A national cross-sectional survey

Some women who breastfeed will experience complex ongoing difficulties, such as breastfeeding aversion response (BAR). This recently named breastfeeding challenge is defined as feelings of aversion while breastfeeding for the entire time that the child is latched. This study provides the first prevalence data for the experience of BAR in Australian breastfeeding women. A national online survey investigated the breastfeeding experience of Australian women including data on (1) participant demographics, (2) breastfeeding experience with up to four children, (3) breastfeeding challenges and prevalence of BAR, and (4) the value of available breastfeeding support. This study found that of the Australian breastfeeding women who participated (n = 5511), just over one in five self-identified as having experienced a BAR (n = 1227, 22.6%). Most reported experiencing some breastfeeding challenges, with only 4.5% (n = 247) having had no breastfeeding complications. Importantly, despite these difficulties, 86.9% of the total women in this study rated their overall breastfeeding experience as good (n = 2052, 37.6%), or very good (n = 2690, 49.3%), and 82.5% of those who experience BAR as good (n = 471, 38.7%) or very good (n = 533, 43.8%). BAR reporting was decreased in higher education and income groups. Women who are breastfeeding for the first time are more likely to encounter difficulties with breastfeeding such as BAR. Complications with breastfeeding are pervasive, but women who can overcome breastfeeding issues often report a positive overall breastfeeding experience.     

mHealth interventions targeting pregnancy intakes in low and lower‐middle income countries: Systematic review

Dietary intake during pregnancy plays a vital role in determining the health of both mother and baby. Maternal undernutrition affects a large proportion of women in low and lower middle income countries (LLMIC) likely influencing high maternal, infant, and child mortality in these countries. Mobile health (mHealth) interventions have been proposed as effective solutions to improve maternal and neonatal health. This paper reviews the literature to evaluate the effectiveness of mHealth interventions on improving dietary/nutrients intake of pregnant women in LLMIC. Eight electronic databases were searched from inception up to April 2018, including the MEDLINE, EMBASE, CINAHL, Cochrane, Web of Science, Scopus, Global Index Medicus, and Maternity and Infant Care. Using Covidence, two reviewers assessed articles for inclusion, assessed study quality and extracted data. Only studies published in English language were included. Data were summarised narratively. In total, 6,778 were identified of which four were included, with three randomised controlled trials and one prepost experimental study. Studies were conducted in India (n = 2), Indonesia (n = 1), and Kenya (n = 1). All articles evaluated the use of nutrient supplements; iron supplements (n = 1), vitamin supplements (composition not mentioned; n = 1), or calcium supplements (n = 1). This review suggests that mHealth interventions can be used to improve intake of micronutrient supplementation and nutritional status of pregnant women in LLMIC. Further studies are needed to address the limited evidence base related to mHealth nutrition interventions targeting dietary intakes of pregnant women in LLMIC.     

Hospital breastfeeding support and exclusive breastfeeding by maternal prepregnancy body mass index

Overweight and obese mothers in the United States have disproportionately lower rates of exclusive breastfeeding than mothers of normal weight. The Ten Steps to Successful Breastfeeding (Ten Steps), a series of evidence‐based practices designed to support breastfeeding initiation, duration, and exclusivity, demonstrate effectiveness at the population level. It is unknown, however, whether they are consistently provided to women across all maternal body mass index (BMI) categories. We sought to determine whether pre‐pregnancy BMI is associated with the implementation and effectiveness of the Ten Steps. We used data from Listening to Mothers III, a cross‐sectional survey administered to a sample of mothers who delivered in U.S. hospitals between July 2011 and June 2012. Measures of the Ten Steps were based on maternal self‐report on Listening to Mothers III. Our analytic sample was limited to mothers of term infants intending to breastfeed (N = 1,506, weighted). We conducted chi‐square testing and constructed weighted multivariable logistic regression models to account for potential confounders. Results suggest that two practices (i.e., holding their babies skin‐to‐skin for the first time and being encouraged to breastfeed on demand) were more strongly associated with exclusive breastfeeding among mothers with obesity than other mothers. Additionally, mothers with obesity reported holding babies skin‐to‐skin significantly less often than other mothers. Thus, interventions aimed at helping mothers with obesity to hold their babies skin‐to‐skin in the first hour and teaching them to breastfeed on demand have the potential to decrease the breastfeeding disparities in this population.     

Community‐based father education intervention on breastfeeding practice—Results of a quasi‐experimental study

Although the benefits of breastfeeding are well‐documented, little is known about how best to encourage fathers to support breastfeeding. A quasi‐experimental study of a community‐based intervention was designed to examine whether health education to promote fathers' involvement in supporting women is associated with early initiation and exclusive breastfeeding practices. At baseline, 802 couples of fathers with pregnant wives from 12 to 27 weeks of gestational age were recruited to either the intervention group (n = 390) or a control group (n = 412) consisting of couples seeking care through routine maternal and child health services. Fathers in the intervention area received breastfeeding education and counselling services in health facilities and at home visits during the antenatal, delivery, and post‐partum periods. Peer education and social exchange concerning breastfeeding were organized in fathers' clubs. After 1 year of the intervention, mothers in the intervention group were more likely to initiate early breastfeeding 49.2 and 35.8% in the intervention and control group respectively, P < 0.001. At 1, 4, and 6 months after birth, 34.8, 18.7, and 1.9% of the mothers in the intervention group were exclusively breastfeeding their children because of birth, respectively, compared with 5.7, 4.0, and 0.0% of those in the control group (P < 0.001). Those practices were associated with the intervention in bivariate and multivariate logistic and Cox regression analyses. Intervention targeting fathers at antenatal and postnatal periods may positively influence the breastfeeding practices of mothers, and it should be an important component of breastfeeding programs.     

To what extent does maternal body mass index predict intentions,attitudes, or practices of early infant feeding?

Public health guidelines recommend women establish and maintain exclusive breastfeeding to 6 months postpartum. Women with a body mass index (BMI, kg/m²) in the overweight or obese range are less likely to initiate and continue breastfeeding than healthy weight women. Evidence for psychological mechanisms of this association using validated methods of measurement is limited, but factors such as attitudes and intentions for infant feeding are implicated. This study aimed to investigate the associations between maternal BMI, antenatal attitudes and intentions for infant feeding, and subsequent breastfeeding practices. A total of N = 128 women completed an online questionnaire antenatally, and n = 48 were followed‐up in the first month postpartum. Validated measures of intentions (Infant Feeding Intentions Scale) and attitudes (Iowa Infant Feeding Attitude Scale) for infant feeding were used. One‐way analysis of variance and multivariate regression analyses assessed study objectives. Infant feeding attitudes (p = .327) and intentions (p = .254) were similar among healthy weight, overweight, and obese women and did not differ significantly. In adjusted regression models, only intentions significantly predicted early breastfeeding behaviour (p = .036; AR² = .301). Missing data analysis revealed no significant differences in the profile of completing versus noncompleting women. Evidence suggests postnatal factors contribute significantly to lower breastfeeding rates in cohorts of women with overweight or obese BMIs. Further investigations should consider using theory and methods from behavioural science to longitudinally investigate modifiable mechanisms of action responsible for lower breastfeeding rates among overweight and obese women to inform practices that support prolonged breastfeeding.     

Perspectives on maternal,infant, and young child nutrition and family planning: Considerations for rollout of integrated services in Mara and Kagera,Tanzania

In Lake Zone, Tanzania, low contraceptive prevalence, closely spaced births, and child stunting are common. Synergies exist between postpartum family planning (PPFP) and maternal, infant, and young child nutrition (MIYCN), yet health services are often provided in silos. This qualitative formative research study aimed to identify barriers and facilitating factors for optimal nutrition and PPFP practices in Mara and Kagera, Tanzania. Results informed the program design of an integrated nutrition and family planning (FP) implementation approach. The study involved in‐depth interviews with mothers of infants under 1 year (n = 24), grandmothers (n = 12), health providers (n = 6), and traditional birth attendants (n = 12), and 14 focus group discussions with community health workers, fathers, and community leaders. Findings reveal that breastfeeding initiation was often delayed, and prelacteal feeding was common. Respondents linked insufficient breast milk to inadequate maternal nutrition—in terms of the quality of the diet and small quantities of food consumed by mothers. Breast milk insufficiency was addressed through early introduction of foods and liquids. Mothers believed that breastfeeding prevents pregnancy, regardless of the frequency or duration of breastfeeding, yet were generally not aware of the lactational amenorrhea method (LAM) of FP. Joint decision‐making on FP was viewed as important, and women often discussed it with their partner. Future programming should address misconceptions about return to fecundity 1 1 Return to fecundity refers here to a woman's ability to become pregnant after childbirth
knowledge gaps and concerns about FP methods including LAM; and perceptions regarding insufficient breast milk and early introduction of foods which are impediments to optimal MIYCN and FP practices.     

Infant growth faltering linked to subclinical mastitis,maternal faecal–oral contamination,and breastfeeding

Infant growth faltering occurs in breastfed infants <6 months of age. The possibility that maternal health status contributes to this growth faltering is underexplored. We investigated whether (a) subclinical mastitis (SCM), an asymptomatic inflammation of the breast, (b) maternal intestinal nematode and protozoan infections, indicators of faecal–oral contamination, or (c) poor breastfeeding practices increased the odds of stunting (length‐for‐age z‐score < ?2SD), underweight (weight‐for‐age z‐score < ?2SD), or low head circumference (head circumference‐for‐age z‐score < ?2SD) in breastfed infants in rural indigenous communities in Guatemala. Mother–infant dyads (n = 105) were subdivided into those with and without SCM (milk Na:K ratio > 0.6). Maternal and infant anthropometry were measured at the time of breast milk collection. Maternal stool samples were examined for the presence of intestinal nematodes and protozoa. Questionnaires were used to characterize breastfeeding practices (exclusivity and frequency) and support, hygiene (latrine use and household faucet), and infant diarrhoea. SCM occurred in 14% of women and was associated with increased odds of infant stunting (odds ratio [OR] = 4.3; confidence interval [CI] [1.1, 15.8]), underweight (OR = 9.2; CI [1.8, 48.0]), and low head circumference (OR = 15.9; CI [2.6, 96.9]). Maternal pathogenic protozoa and nematodes were uncommon (<4%), but nonpathogenic protozoa were common (e.g., Entamoeba coli [39%]). Entamoeba coli increased the likelihood (OR = 3.3; CI [1.02, 10.6]) of low head circumference, whereas higher breastfeeding frequency lowered its odds (OR = 0.74, CI [0.56, 0.97]). Prevention of SCM may improve early infant growth, but public health measures that increase breastfeeding frequency and reduce faecal–oral contamination may be required to minimize low head circumference.     

Use of a Cardioselective Beta-Blocker for Pediatric Patients With Prolonged QT Syndrome

The data on the efficacy of atenolol for long-QT syndrome (LQTS) are controversial. This study aimed to evaluate the efficacy of atenolol for pediatric patients with LQTS. A retrospective observational study investigating all patients who had LQTS treated with atenolol at two institutions was performed. The study identified 57 patients (23 boys and 34 girls) with a mean QT corrected for heart rate (QTc) of 521 ± 54 ms. The mean age of these patients at diagnosis was 9 ± 6 years. Their clinical manifestations included no symptoms (n = 33, 58%), ventricular tachycardia (n = 10, 18%), syncope (n = 6, 10%), resuscitated sudden cardiac death (n = 4, 7%), atrioventricular block (n = 2, 4%), and bradycardia or presyncope (n = 2, 3%). Of the 57 patients, 13 (22%) had a family history of sudden death. The follow-up period was 5.4 ± 4.5 years. Atenolol at a mean dose of 1.4 ± 0.5 mg/kg/day was administered twice a day for all the patients. The mean maximum heart rate was 132 ± 27 bpm on Holter monitors and 155 ± 16 bpm on exercise treadmill tests, with medication doses titrated up to achieve a maximum heart rate lower than 150 bpm on both tests. During the follow-up period, one patient died (noncompliant with atenolol at the time of death), and the remaining patients had no sudden cardiac death events. Four patients (8%) had recurrent ventricular arrhythmias, three of whom received an implantable cardioverter defibrillator (all symptomatic at the time of diagnosis). For three patients (6%), it was necessary to rotate to a different beta-blocker because of side effects or inadequate heart rate control. Atenolol administered twice daily constitutes a valid and effective alternative for the treatment of pediatric patients with LQTS.     

Description of 101 cases of nipple cracks and risk factors via case–control study in eight units of a perinatal network

Nipple crack are a frequent complication of breastfeeding, causing pain for the mother and feeding difficulties for the baby with the risk of early cessation of breastfeeding. The characteristics of nipple cracks have rarely been described. Treatment varies according to the period of breasfeeding and the maternity ward. Eight maternity wards in a perinatal health network in western France followed up maternal nipple cracks. The cracks were described and their treatment was noted. The variables regarding the mothers, delivery conditions, health of newborns, and their ability to breastfeed were analyzed. Each case patient was matched with a control patient who was in a room adjacent to the case patient. Case–control analysis was univariate, followed by multivariate analysis via logistic regression (SPSS 20.0) with adjusted odds ratios (aOR). In all, 101 cases of women with nipple cracks were studied. The cracks were predominantly located in the upper external quadrants as well as in the central part of the nipple. There were no lateralization effects (right or left). The most frequent treatments after breastfeeding were oils, hydrophilic gel, and maternal milk. Compared with the 101 controls without cracks, the features associated with cracks in multivariate analysis were fair skin (aOR = 1.92 [1.01–3.60]; P = 0.04), history of nipple cracks (aOR = 11.38 [3.69–35.13]; P = 0.0001), first breastfeeding (aOR = 4.21 [1.27–13.86]; P = 0.018), and normal weight or no obesity (aOR = 0.33 [0.14–0.75]; P = 0.008). Two more specific analyses were performed in primiparous and multiparous women. In conclusion, the practitioners learned to describe nipple cracks and analyze their treatments. Knowledge of the risk factors should enable practitioners to propose active prevention to mothers with fair skin, a history of cracks, or a lack of experience in breastfeeding by helping them to breastfeed during the first days of their infant's life, especially for primiparous and overweight or obese women.     

The impact of the UK Baby Friendly Initiative on maternal and infant health outcomes: A mixed‐methods systematic review

Global evidence demonstrates that adherence to the Baby Friendly Initiative (BFI) has a positive impact on multiple child health outcomes, including breastfeeding initiation and duration up to 1 year post‐partum. However, it is currently unclear whether these findings extend to specific countries with resource‐rich environments. This mixed‐methods systematic review aims to (a) examine the impact of BFI implementation (hospital and community) on maternal and infant health outcomes in the United Kingdom (UK) and (b) explore the experiences and views of women receiving BFI‐compliant care in the UK. Two authors independently extracted data including study design, participants, and results. There is no UK data available relating to wider maternal or infant health outcomes. Two quantitative studies indicate that Baby Friendly Hospital Initiative implementation has a positive impact on breastfeeding outcomes up to 1 week post‐partum but this is not sustained. There was also some evidence for the positive impact of individual steps of Baby Friendly Community Initiative (n = 3) on breastfeeding up to 8 weeks post‐partum. Future work is needed to confirm whether BFI (hospital and community) is effective in supporting longer term breastfeeding and wider maternal and infant health outcomes in the UK. A meta‐synthesis of five qualitative studies found that support from health professionals is highly influential to women's experiences of BFI‐compliant care, but current delivery of BFI may promote unrealistic expectations of breastfeeding, not meet women's individual needs, and foster negative emotional experiences. These findings reinforce conclusions that the current approach to BFI needs to be situationally modified in resource‐rich settings.     

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