Infant feeding policies in maternity wards and their effect on breast-feeding success: an analytical overview

In-Hospital Formula Feeding Hindered Exclusive Breastfeeding: Breastfeeding Self-Efficacy as a Mediating Factor

Breastfeeding self-efficacy (BSE), defined as a mother's confidence in her ability to breastfeed, has been confirmed to predict the uptake of exclusive breastfeeding (EBF). Early experiences during the birth hospital stay, especially in-hospital formula feeding (IHFF), can impact both EBF and maternal breastfeeding confidence. Therefore, our objective was to examine the association between IHFF and EBF outcomes and investigate whether this association is influenced by BSE. The study included 778 infants from a larger cohort study conducted in 2021, with a one-year follow-up in rural areas of Sichuan Province, China. We used a causal mediation analysis to estimate the total effect (TE), natural direct (NDE), and nature indirect effects (NIE) using the paramed command in Stata. Causal mediation analyses revealed that IHFF was negatively associated with EBF (TE odds ratio = 0.47; 95% CI, 0.29 to 0.76); 28% of this association was mediated by BSE. In the subgroup analysis, there were no significant differences in the effects between parity subgroups, as well as between infant delivery subgroups. Our study found that IHFF hindered later EBF and that BSE mediated this association. Limiting the occurrence of in-hospital formula feeding or improving maternal breastfeeding self-efficacy is likely to improve exclusive breastfeeding outcomes.

Estimating the Impact of In-Hospital Infant Formula Supplementation on Breastfeeding Success

Objective: To assess whether in-hospital infant formula supplementation impacts later successful breastfeeding among healthy mother-infant dyads in the United States who are not intending to exclusively use infant formula. Study Design: Using secondary analysis of a national longitudinal survey (Infant Feeding Practices Study II, n = 2,399), we estimated effects of in-hospital infant formula supplementation on later breastfeeding success by matching mothers whose infants received in-hospital formula supplementation with mothers whose infants did not. Estimates were compared across four matching methods. Outcomes of breastfeeding success included likelihood of following a sustained breastfeeding trajectory for the first year postpartum; feelings of favorability and breastfeeding as long as desired postweaning; and breastfeeding intention, initiation, and duration for subsequent children. Results: In-hospital formula supplementation halved the likelihood of following a breastfeeding trajectory characterized by sustained exclusive breastfeeding. Supplementation decreased feelings of favorability toward breastfeeding postweaning but did not impact the likelihood of feeling that one breastfed as long as desired. Supplementation did not impact intention to breastfeed a future child; it did, however, decrease the likelihood of breastfeeding initiation with a subsequent child by >66% and reduced average duration of breastfeeding any subsequent children by >6 weeks. Conclusion: A lack of experimental methodologies in previous studies makes it difficult to determine a causal link between infant formula in the hospital and less breastfeeding success. Assuming we have accounted for all appropriate confounders, this study provides evidence for such a causal link. Birth hospital policies and practices should speak of this risk of harm.

Motherhood in Europe: An Examination of Parental Leave Regulations and Breastfeeding Policy Influences on Breastfeeding Initiation and Duration

This study examines how European variation in breastfeeding initiation and duration rates is related to the presence of baby-friendly hospitals, the international code of marketing of breast-milk substitutes, and different constellations of maternal, paternal, and parental leave. We use Eurobarometer data (2005) to compare initiation and duration levels across 21 European countries within a multilevel regression framework. We find that countries play a significant role in determining breastfeeding through their different social policies. Breastfeeding practices across different leave regulation models differ substantially. We conclude that ongoing changes in paid maternity and parental leave length combined with uptake flexibility and paternal involvement help determine breastfeeding rates and should put infant feeding issues on governmental policy agendas across European countries.

Phototherapy for Neonatal Unconjugated Hyperbilirubinemia: Examining Outcomes by Level of Care

OBJECTIVES

Newborns hospitalized with unconjugated hyperbilirubinemia without critical comorbidities may receive intensive phototherapy (IP) in non-ICU levels of care, such as a mother-newborn unit, or ICU levels of care. Our aim was to compare outcomes between each level.

METHODS

Using hospital discharge data from 2005 to 2011 in New York's State Inpatient Database, we performed multivariate analyses to compare outcomes that included total cost of hospitalization, length of stay, 30-day readmission rate after IP, and the number of cases of death, exchange transfusion, and γ globulin infusion. We included term newborns treated with IP in their first 30 days of life and without diagnosis codes for other critical illnesses. Explanatory variables included level of care, sex, race, insurance type, presence or absence of hemolysis, hospital, volume of IP performed at each hospital, and year of hospitalization.

RESULTS

Ninety-nine percent of IP was delivered in non-ICU levels of care. Incidence of major complications was rare (≤0.1%). After adjusting for confounders, ICU level of care was not associated with difference in length of stay (relative risk: 1.2; 95% confidence interval [CI]: 0.91 to 1.15) or 30-day readmission rate (odds ratio: 0.74; 95% CI: 0.50 to 1.09) but was associated with 1.51 (95% CI: 1.47 to 1.56) times higher costs.

CONCLUSIONS

For otherwise healthy term newborns with jaundice requiring IP, most received treatment in a non-ICU level of care, and those in intensive care had no difference in outcomes but incurred higher costs. IP guideline authors may want to be more prescriptive about IP level of care to improve value.

Health Facility Staff Training for Improving Breastfeeding Outcome: A Systematic Review for Step 2 of the Baby-Friendly Hospital Initiative

The Baby-Friendly Hospital Initiative (BFHI) implemented through the "Ten Steps to Successful Breastfeeding" has been widely promoted as an intervention that improves breastfeeding rates. Step 2 requires the training of all healthcare staff in skills that are necessary to implement the policy. This systematic review provides evidence about the effect of training healthcare staff in hospitals and birth centers on breastfeeding outcomes. Randomized controlled trials (RCT), quasi-RCT, and controlled before and after (CBA) studies comparing training of healthcare staff on breastfeeding and supportive feeding practices with no training were included in this review. We searched CENTRAL PubMed, EMBASE, CINAHL, Web of Science, and the British Nursing Index for studies. Studies were screened against predetermined criteria, and risk of bias of included studies was assessed using the Risk of Bias Assessment tool for Non-Randomized Studies for non-RCT studies and the Cochrane Handbook for Systematic Reviews of Interventions for RCT studies. Of the six studies included in this review, three were RCT whereas three were CBA studies. The studies were conducted in 5 countries and involved 390 healthcare staff. Provision of educational interventions aimed at increasing knowledge and practice of BFHI and support was found to improve health worker's knowledge, attitude, and compliance with the BFHI practices. In one study, the rate of exclusive breastfeeding increased at the intervention site but no differences were found for breastfeeding initiation rates. All included studies had methodological limitations, and study designs and methodologies lacked comparability.

Factors associated with mothers' knowledge on infant and young child feeding recommendation in slum areas of Bahir Dar City, Ethiopia: cross sectional study

BACKGROUND

Malnutrition is a public health concern in Ethiopia. This might be correlated with inappropriate infant and young child feeding practice. This in turn is affected by Mothers' knowledge on feeding practice. However, information on mothers' knowledge on infant and young child feeding recommendation was scarce in Ethiopia. Therefore, this study was designed to assess mothers' knowledge on infant and young child feeding recommendation and associated factors in slum areas of Bahir Dar City, Ethiopia.

METHODS

A community based cross-sectional study was conducted from May 1-26/2015. Systematic sampling technique was used to select respondents. Data were collected by pretested, structured, interviewer administered questionnaire. Data were entered and analyzed by SPSS version 20 software. Knowledge score was computed. Binary and multivariable logistic regression analysis were used to identify factors associated with maternal knowledge.

RESULTS

Only 28.7% of mothers had sufficient knowledge on infant and young child feeding recommendation. Factors associated with mothers, knowledge were above primary education [AOR 2.5, 95% CI (1.5, 3.9)], possession of radio [AOR 1.7, 95% CI (1.1, 2.7)], attending antenatal care [AOR 2.4, 95% CI (1.5, 4.0)], and having employed husband [AOR 2.3, 95% CI (1.2, 4.4)].

CONCLUSION

Mothers' knowledge on infant and young child feeding recommendation was very low. Hence, education on infant and young child feeding recommendation should be strengthened during antenatal care visit and using mass media especially for mothers with lower educational status to fill up of this gap.

Early skin-to-skin contact for mothers and their healthy newborn infants

BACKGROUND

Mother-infant separation post birth is common. In standard hospital care, newborn infants are held wrapped or dressed in their mother's arms, placed in open cribs or under radiant warmers. Skin-to-skin contact (SSC) begins ideally at birth and should last continually until the end of the first breastfeeding. SSC involves placing the dried, naked baby prone on the mother's bare chest, often covered with a warm blanket. According to mammalian neuroscience, the intimate contact inherent in this place (habitat) evokes neuro-behaviors ensuring fulfillment of basic biological needs. This time frame immediately post birth may represent a 'sensitive period' for programming future physiology and behavior.

OBJECTIVES

To assess the effects of immediate or early SSC for healthy newborn infants compared to standard contact on establishment and maintenance of breastfeeding and infant physiology.

SEARCH METHODS

We searched the Cochrane Pregnancy and Childbirth Group's Trials Register (17 December 2015), made personal contact with trialists, consulted the bibliography on kangaroo mother care (KMC) maintained by Dr Susan Ludington, and reviewed reference lists of retrieved studies.

SELECTION CRITERIA

Randomized controlled trials that compared immediate or early SSC with usual hospital care.

DATA COLLECTION AND ANALYSIS

Two review authors independently assessed trials for inclusion and risk of bias, extracted data and checked them for accuracy. Quality of the evidence was assessed using the GRADE approach.

MAIN RESULTS

We included 46 trials with 3850 women and their infants; 38 trials with 3472 women and infants contributed data to our analyses. Trials took place in 21 countries, and most recruited small samples (just 12 trials randomized more than 100 women). Eight trials included women who had SSC after cesarean birth. All infants recruited to trials were healthy, and the majority were full term. Six trials studied late preterm infants (greater than 35 weeks' gestation). No included trial met all criteria for good quality with respect to methodology and reporting; no trial was successfully blinded, and all analyses were imprecise due to small sample size. Many analyses had statistical heterogeneity due to considerable differences between SSC and standard care control groups. Results for womenSSC women were more likely than women with standard contact to be breastfeeding at one to four months post birth, though there was some uncertainty in this estimate due to risks of bias in included trials (average risk ratio (RR) 1.24, 95% confidence interval (CI) 1.07 to 1.43; participants = 887; studies = 14; I² = 41%; GRADE: moderate quality). SSC women also breast fed their infants longer, though data were limited (mean difference (MD) 64 days, 95% CI 37.96 to 89.50; participants = 264; studies = six; GRADE:low quality); this result was from a sensitivity analysis excluding one trial contributing all of the heterogeneity in the primary analysis. SSC women were probably more likely to exclusively breast feed from hospital discharge to one month post birth and from six weeks to six months post birth, though both analyses had substantial heterogeneity (from discharge average RR 1.30, 95% CI 1.12 to 1.49; participants = 711; studies = six; I² = 44%; GRADE: moderate quality; from six weeks average RR 1.50, 95% CI 1.18 to 1.90; participants = 640; studies = seven; I² = 62%; GRADE: moderate quality).Women in the SCC group had higher mean scores for breastfeeding effectiveness, with moderate heterogeneity (IBFAT (Infant Breastfeeding Assessment Tool) score MD 2.28, 95% CI 1.41 to 3.15; participants = 384; studies = four; I² = 41%). SSC infants were more likely to breast feed successfully during their first feed, with high heterogeneity (average RR 1.32, 95% CI 1.04 to 1.67; participants = 575; studies = five; I² = 85%). Results for infantsSSC infants had higher SCRIP (stability of the cardio-respiratory system) scores overall, suggesting better stabilization on three physiological parameters. However, there were few infants, and the clinical significance of the test was unclear because trialists reported averages of multiple time points (standardized mean difference (SMD) 1.24, 95% CI 0.76 to 1.72; participants = 81; studies = two; GRADE low quality). SSC infants had higher blood glucose levels (MD 10.49, 95% CI 8.39 to 12.59; participants = 144; studies = three; GRADE: low quality), but similar temperature to infants in standard care (MD 0.30 degree Celcius (°C) 95% CI 0.13 °C to 0.47 °C; participants = 558; studies = six; I² = 88%; GRADE: low quality). Women and infants after cesarean birthWomen practicing SSC after cesarean birth were probably more likely to breast feed one to four months post birth and to breast feed successfully (IBFAT score), but analyses were based on just two trials and few women. Evidence was insufficient to determine whether SSC could improve breastfeeding at other times after cesarean. Single trials contributed to infant respiratory rate, maternal pain and maternal state anxiety with no power to detect group differences. SubgroupsWe found no differences for any outcome when we compared times of initiation (immediate less than 10 minutes post birth versus early 10 minutes or more post birth) or lengths of contact time (60 minutes or less contact versus more than 60 minutes contact).

AUTHORS' CONCLUSIONS

Evidence supports the use of SSC to promote breastfeeding. Studies with larger sample sizes are necessary to confirm physiological benefit for infants during transition to extra-uterine life and to establish possible dose-response effects and optimal initiation time. Methodological quality of trials remains problematic, and small trials reporting different outcomes with different scales and limited data limit our confidence in the benefits of SSC for infants. Our review included only healthy infants, which limits the range of physiological parameters observed and makes their interpretation difficult.

Effect on Baby-Friendly Hospital Steps When Hospitals Implement a Policy to Pay for Infant Formula

BACKGROUND

The Baby-Friendly Hospital Initiative requires hospitals to pay market price for infant formula. No studies have specifically examined the effect of hospitals paying for infant formula on breastfeeding mothers' exposure to Baby-Friendly steps.

OBJECTIVES

To investigate the effect of hospitals implementing a policy of paying for infant formula on new mothers' exposure to Baby-Friendly steps and examine the effect of exposure to Baby-Friendly steps on breastfeeding rates.

METHODS

We used a repeated prospective cohort study design. We recruited 2 cohorts of breastfeeding mother-infant pairs (n = 2470) in the immediate postnatal period from 4 Hong Kong public hospitals and followed them by telephone up to 12 months postpartum. We assessed participants' exposure to 6 Baby-Friendly steps by extracting data from the medical record and by maternal self-report.

RESULTS

After hospitals began paying for infant formula, new mothers were more likely to experience 4 out of 6 Baby-Friendly steps. Breastfeeding initiation within the first hour increased from 28.7% to 45%, and in-hospital exclusive breastfeeding rates increased from 17.9% to 41.4%. The proportion of mothers who experienced all 6 Baby-Friendly steps increased from 4.8% to 20.5%. The risk of weaning was progressively higher among participants experiencing fewer Baby-Friendly steps. Each additional step experienced by new mothers decreased the risk of breastfeeding cessation by 8% (hazard ratio = 0.92; 95% CI, 0.89-0.95).

CONCLUSION

After implementing a policy of paying for infant formula, breastfeeding mothers were exposed to more Baby-Friendly steps, and exposure to more steps was significantly associated with a lower risk of breastfeeding cessation.

Impact of the Baby-friendly Hospital Initiative on breastfeeding and child health outcomes: a systematic review

The Baby-friendly Hospital Initiative (BFHI) is a key component of the World Health Organization/United Nations Children's Fund Global Strategy for Infant and Young Child Feeding. The primary aim of this narrative systematic review was to examine the impact of BFHI implementation on breastfeeding and child health outcomes worldwide and in the United States. Experimental, quasi-experimental and observational studies were considered eligible for this review if they assessed breastfeeding outcomes and/or infant health outcomes for healthy, term infants born in a hospital or birthing center with full or partial implementation of BFHI steps. Of the 58 reports included in the systematic review, nine of them were published based on three randomized controlled trials, 19 followed quasi-experimental designs, 11 were prospective and 19 were cross-sectional or retrospective. Studies were conducted in 19 different countries located in South America, North America, Western Europe, Eastern Europe, South Asia, Eurasia and Sub-Saharan Africa. Adherence to the BFHI Ten Steps has a positive impact on short-term, medium-term and long-term breastfeeding (BF) outcomes. There is a dose-response relationship between the number of BFHI steps women are exposed to and the likelihood of improved BF outcomes (early BF initiation, exclusive breastfeeding (EBF) at hospital discharge, any BF and EBF duration). Community support (step 10) appears to be essential for sustaining breastfeeding impacts of BFHI in the longer term.

Determinants of early initiation of breastfeeding in Nigeria: a population-based study using the 2013 demograhic and health survey data

BACKGROUND

Provision of mother's breast milk to infants within one hour of birth is referred to as Early Initiation of Breast Feeding (EIBF) which is an important strategy to reduce perinatal and infant morbidities and mortality. This study aimed to use recent nationally representative survey data to identify individual, household and community level factors associated with EIBF and to update on previous knowlegde with regards to EIBF in Nigeria.

METHODS

We used cross-sectional data from the 2013 Nigerian Demographic and Health Survey (NDHS). Chi-square tests and binary logistic regression were used to test for association between EIBF and individual, household and community level factors.

RESULT

The proportion of infants who initiated breastfeeding within 1 h of birth was 34.7% (95% Confidence Interval (CI): 33.9-35.6). In the multivariate analysis, mothers who delivered in a health facility were more likely to initiate breastfeeding early as compared to mothers who delivered at home (Adjusted Odds Ratio (AOR) =1.40, 95% CI = 1.22-1.60). The odds of EIBF was three times higher for mothers who had vaginal delivery as compared to mothers who had caesarean section (AOR = 3.08, 95% CI = 2.14-4.46). Other factors that were significantly associated with increased likelihood of EIBF were; multiparity, large sized infant at birth, not working mothers as compared to mothers working in sales and other sectors, wealthier household index and urban residence. Mothers in the South West were less likely to inititiate breastfeeding within 1 h of birth as compared to the North West, however, the following geopolitical zones; North East, North Central, and South South had higher likelihood of EIBF when compared to the North West geopolitical zone.

CONCLUSION

EIBF in Nigeria is not optimal with just about 34.7% of children initiating breastfeeding within one hour of birth, the results suggest that breastfeeding programmes and policies should give special attention to "rural mothers, working mothers, primiparous mothers, mothers with ceasarean deliveries, home deliveries and poor mothers" and this intervention should cut across geopolitical zones with more emphasis to zones with lower rates of EIBF.

[Hospital practices and breastfeeding cessation risk within 6 months of delivery]

BACKGROUND

The impact of maternity ward practices on breastfeeding duration remains uncertain in France.

OBJECTIVE

This study aimed to determine whether compliance with an increasing number of Baby-Friendly Hospital Initiative recommended practices was associated with a decreasing risk for breastfeeding cessation within 6 months of delivery.

METHODS

We analyzed the original data from a prospective cohort study carried out in eight maternity centers in France in 2005-2006. A pediatrician or a midwife prospectively collected data on breastfeeding initiation within 1h of birth, rooming-in 24h a day, pacifier non-use, and giving breast milk only for 908 mothers who were breastfeeding at discharge.

RESULTS

Overall, 315 (34.7%), 309 (34.0%), 186 (20.5%), and 98 (10.8%) mothers experienced 4, 3, 2, or 0-1 maternity ward practices. The median breastfeeding duration was 18 weeks (25th-75th percentiles, 9 to >26), with 87.6% and 31.5% of mothers who were still breastfeeding by 4 and 26 weeks after delivery, respectively. After adjusting for study center and baseline characteristics, the hazard ratios of breastfeeding cessation associated with 3, 2, and 0-1 practices were 1.32 (95% confidence interval [CI], 1.06-1.64), 1.54 (95% CI, 1.20-1.98), and 1.59 (95% CI, 1.13-2.25) as compared with compliance with four practices (p for trend <0.001).

CONCLUSION

Although the causal interpretation for this relationship remains speculative, these findings support interventions aimed to implement or reinforce Baby-Friendly Hospital Initiative recommended practices in order to establish prolonged breastfeeding and decrease the risk for early cessation after discharge to home.

Effect of a hospital policy of not accepting free infant formula on in-hospital formula supplementation rates and breast-feeding duration

Objective

To investigate the effect of public hospitals in Hong Kong not accepting free infant formula from manufacturers on in-hospital formula supplementation rates and breast-feeding duration.

Design

Prospective cohort study.

Setting

In-patient postnatal units of four public hospitals in Hong Kong.

Subjects

Two cohorts of breast-feeding mother–infant pairs (n 2560). Cohort 1 (n 1320) was recruited before implementation of the policy to stop accepting free infant formula and cohort 2 (n 1240) was recruited after policy implementation. Participants were followed prospectively for 12 months or until they stopped breast-feeding.

Results

The mean number of formula supplements given to infants in the first 24 h was 2·70 (sd 3·11) in cohort 1 and 1·17 (sd 1·94) in cohort 2 (P<0·001). The proportion of infants who were exclusively breast-fed during the hospital stay increased from 17·7 % in cohort 1 to 41·3 % in cohort 2 (P<0·001) and the risk of breast-feeding cessation was significantly lower in cohort 2 (hazard ratio=0·81; 95 % CI 0·73, 0·90). Participants who non-exclusively breast-fed during the hospital stay had a significantly higher risk of stopping any or exclusive breast-feeding. Higher levels of formula supplementation also increased the risk of breast-feeding cessation in a dose–response pattern.

Conclusions

After implementation of a hospital policy to pay market price for infant formula, rates of in-hospital formula supplementation were reduced and the rates of in-hospital exclusive breast-feeding and breast-feeding duration increased.

Cultural determinants of optimal breastfeeding practices among indigenous Mam-Mayan women in the Western Highlands of Guatemala

BACKGROUND

Among indigenous Mam-Mayan women, breastfeeding practices may be intertwined with cultural influences during the early postpartum period.

OBJECTIVES

Our study explored whether beliefs regarding transmission of emotions through breast milk, the feeding of agüitas or temascal (traditional sauna) use were associated with achievement of the World Health Organization infant feeding recommendations and if these cultural practices served as moderators of the relationship between optimal breastfeeding practices and infant anthropometry.

METHODS

We recruited 190 mother-infant dyads at infant age < 46 days. Data on breastfeeding and cultural practices were collected via questionnaire. Infant length, weight, and head circumference were measured and z scores were calculated. Multiple linear and logistic regression analyses were used to examine determinants of initiation of breastfeeding within 1 hour, breastfeeding frequency, breastfeeding exclusivity, and infant weight-for-age z score (WAZ).

RESULTS

Mothers who delivered at the traditional midwife's house (odds ratio [OR] = 2.5) and those who did not believe in the transmission of susto (fright) through breast milk (OR = 2.4) were more likely to initiate breastfeeding within 1 hour postpartum. Higher breastfeeding frequency was observed among mothers who spent more time in the temascal. Initiating early breastfeeding within 1 hour postpartum was the sole infant feeding practice positively associated with exclusive breastfeeding and WAZ.

CONCLUSIONS

Our investigation in the Western Highlands of Guatemala has highlighted the link between cultural practices and beliefs during lactation, breastfeeding practices and infant growth. Public health practitioners need to understand how local cultural practices influence early initiation of breastfeeding to promote adequate infant weight.

Epidural analgesia and lactation

Present-day mothers have an increased desire to breastfeed, but this desire has increased in parallel with the increased use of epidural analgesia during labor. Epidural anesthesia requires a high level of technical proficiency to avoid serious complications and should always be performed by a trained anesthetist using a strict aseptic technique to reduce the risk of infection. There is currently no consensus regarding the relationship between breastfeeding and epidural analgesia during labor. The purpose of this review was to evaluate the effect of epidural analgesia on breastfeeding.

Knowledge and beliefs about breastfeeding are not determinants for successful breastfeeding

A cross-sectional prospective study was performed to assess knowledge and attitude toward breastfeeding among mothers in a tertiary hospital in Malaysia and its influence on their breastfeeding practices. Two hundred thirteen women who had delivered healthy babies at term were enrolled. A structured questionnaire containing demographic data and the Iowa Infant Feeding Attitude Score were used, followed by a telephone interview after 8 weeks to determine the feeding outcome. Women of Malay ethnicity with higher education level who had received breastfeeding counseling had a significantly more favorable attitude toward breastfeeding. Ethnicity was found to be a significant determinant in the success of breastfeeding, whereas returning to work was a major reason for discontinuing breastfeeding. In ensuring a successful breastfeeding practice, apart from knowledge and attitude, issues surrounding culture and traditions as well as improving deliverance of readily available support should be addressed.

Bag free in the Bay State

BACKGROUND

The deleterious effect of formula company-sponsored discharge bags on breastfeeding is well established. As of July 2012, all 49 maternity facilities in Massachusetts had banned these bags, making it the second "bag-free" state in the United States. Obstacles to changing this long-standing practice were numerous, including concerns regarding the cost of a substitute gift. This study was designed to describe what practices maternity facilities in Massachusetts have adopted in place of giving out a formula company-sponsored discharge bag.

MATERIALS AND METHODS

Maternity facilities in Massachusetts were surveyed regarding discharge gift practices. Information was collected regarding gifts given and cost.

RESULTS

The response rate was 100%. Fifty-nine percent of the facilities replaced the formula company-sponsored bag with their own gift bag carrying the hospital's logo. Bags were either given empty or contained educational materials and/or a gift such as a T-shirt, hat, or baby book. Fourteen percent of the facilities gave a gift that did not include a bag. Twenty-seven percent of facilities gave no gift. Cost of the gifts ranged from $1 to $35, with a mean cost of $10.67. The hospital budget was used to partially or fully fund 58% of gifts; 22% were covered in part by donations.

CONCLUSIONS

Although most maternity facilities surveyed replaced the formula company-sponsored discharge bag with a different gift, one-quarter gave no replacement. These data indicate that discontinuing discharge gifts can be a readily accepted, cost-neutral step toward evidence-based breastfeeding best practice.

ABM Clinical Protocol #5: Peripartum breastfeeding management for the healthy mother and infant at term, revision 2013

A central goal of The Academy of Breastfeeding Medicine is the development of clinical protocols for managing common medical problems that may impact breastfeeding success. These protocols serve only as guidelines for the care of breastfeeding mothers and infants and do not delineate an exclusive course of treatment or serve as standards of medical care. Variations in treatment may be appropriate according to the needs of an individual patient.

Delaying the bath and in-hospital breastfeeding rates

BACKGROUND AND OBJECTIVE

Until 2010, newborns at our institution were bathed in the nursery at approximately 2 hours of life. In May 2010, infant baths were delayed until at least 12 hours of life. Infants are now bathed in the hospital room with parents' participation and are placed skin-to-skin immediately after the bath. This study explored whether delaying the newborn's first bath correlates with increased in-hospital breastfeeding rates at our Baby-Friendly, urban safety-net hospital.

SUBJECTS AND METHODS

We performed a retrospective chart review comparing in-hospital breastfeeding rates during the 6 months before and the 6 months after the bath was delayed.

RESULTS

Of the infants, 702 met inclusion criteria. Before the bath was delayed, infants were bathed at an average of 2.4 hours of life. Afterward, infants were bathed at an average of 13.5 hours of life. In-hospital exclusive breastfeeding rates increased from 32.7% to 40.2% (p<0.05) after the bath was delayed. Multivariate logistic regression analysis showed that infants born after implementation of delayed bathing had odds of exclusive breastfeeding 39% greater than infants born prior to the intervention (adjusted odds ratio [AOR]=1.39; 95% confidence interval [CI] 1.02, 1.91) and 59% greater odds of near-exclusive breastfeeding (AOR=1.59; 95% CI 1.18, 2.15). The odds of breastfeeding initiation were 166% greater for infants born after the intervention than for infants born before the intervention (AOR=2.66; 95% CI 1.29, 5.46).

CONCLUSIONS

In our cohort, a delayed newborn bath was associated with increased likelihood of breastfeeding initiation and with increased in-hospital breastfeeding rates.

Breastfeeding, skin-to-skin contact, and mother-infant interactions over infants' first three months

The effects of skin-to-skin contact (SSC) on the maintenance of mothers' decision to breastfeed, the effects of breastfeeding and SSC on mother-infant interactions, and whether maternal depressive symptoms mediate these effects were investigated over infants' first 3 months. When infants were 1 week, 1 month, 2 months, and 3 months of age, mothers in the SSC and control groups reported the type of infant feeding provided and completed the Edinburgh Postnatal Depression Scale (EPDS; J.L. Cox, J.M. Holden, & R. Sagovsky, 1987); mother-infant interactions were coded on the Nursing Child Assessment Feeding Scale (NCAFS; G. Summer & A. Spietz, 1994). Percentage of breastfeeding dyads in the SSC group was stable over the 3 months; yet, fewer dyads in the control group were breastfeeding at the 2- and 3-month visits than at the 1-week visit. Breastfeeding dyads had higher NCAFS Caregiver subscale scores, indicating more positive maternal interactions, at 1 week, 2 months, and 3 months. NCAFS scores did not differ for the SSC and control groups. EPDS scores did not mediate the effect of SSC on breastfeeding or breastfeeding on NCAFS Caregiver subscale scores.

Infant feeding: the effects of scheduled vs. on-demand feeding on mothers' wellbeing and children's cognitive development

BACKGROUND

Many popular childcare books recommend feeding babies to a schedule, but no large-scale study has ever examined the effects of schedule-feeding. Here, we examine the relationship between feeding infants to a schedule and two sets of outcomes: mothers' wellbeing, and children's longer-term cognitive and academic development.

METHODS

We used a sample of 10,419 children from the Avon Longitudinal Study of Parents and Children, a cohort study of children born in the 1990 s in Bristol, UK. Outcomes were compared by whether babies were fed to a schedule at 4 weeks. Maternal wellbeing indicators include measures of sleep sufficiency, maternal confidence and depression, collected when babies were between 8 weeks and 33 months. Children's outcomes were measured by standardized tests at ages 5, 7, 11 and 14, and by IQ tests at age 8.

RESULTS

Mothers who fed to a schedule scored more favourably on all wellbeing measures except depression. However, schedule-fed babies went on to do less well academically than their demand-fed counterparts. After controlling for a wide range of confounders, schedule-fed babies performed around 17% of a standard deviation below demand-fed babies in standardized tests at all ages, and 4 points lower in IQ tests at age 8 years.

CONCLUSIONS

Feeding infants to a schedule is associated with higher levels of maternal wellbeing, but with poorer cognitive and academic outcomes for children.

Influence of Skin-to-Skin Contact and Rooming-In on Early Mother–Infant Interaction

The objective of this research was to study influence of birth routines on mother–infant interaction at Day 4. The present research is part of a longitudinal study where mother–infant pairs were randomized by infant location and apparel. We intended to assess mother–infant interaction from videos filmed at Day 4. A protocol for the assessment/coding of the affective quality of maternal behaviors indicative of early mother–infant interaction was developed and interculturally validated. Results were compared with birth randomization, as to explain impact of birth practices. Findings indicate that separation and swaddling at birth interfered with mother–infant interaction during a breastfeeding session at Day 4; these mothers significantly demonstrated more roughness in their behaviors with their infants at Day 4. Results also show evidences of a sensitive period for separation after birth. Implications are to encourage immediate and uninterrupted skin-to-skin contact at birth, and rooming-in during postpartum, as recommended in World Health Organization/UNICEF Ten Steps for Successful Breastfeeding.

Early skin-to-skin contact for mothers and their healthy newborn infants

BACKGROUND

Mother-infant separation postbirth is common in Western culture. Early skin-to-skin contact (SSC) begins ideally at birth and involves placing the naked baby, head covered with a dry cap and a warm blanket across the back, prone on the mother's bare chest. According to mammalian neuroscience, the intimate contact inherent in this place (habitat) evokes neurobehaviors ensuring fulfillment of basic biological needs. This time may represent a psychophysiologically 'sensitive period' for programming future physiology and behavior.

OBJECTIVES

To assess the effects of early SSC on breastfeeding, physiological adaptation, and behavior in healthy mother-newborn dyads.

SEARCH METHODS

We searched the Cochrane Pregnancy and Childbirth Group's Trials Register (30 November 2011), made personal contact with trialists, and consulted the bibliography on kangaroo mother care (KMC) maintained by Dr. Susan Ludington.

SELECTION CRITERIA

Randomized controlled trials comparing early SSC with usual hospital care.

DATA COLLECTION AND ANALYSIS

We independently assessed trial quality and extracted data. Study authors were contacted for additional information.

MAIN RESULTS

Thirty-four randomized controlled trials were included involving 2177 participants (mother-infant dyads). Data from more than two trials were available for only eight outcome measures. For primary outcomes, we found a statistically significant positive effect of early SSC on breastfeeding at one to four months postbirth (13 trials; 702 participants) (risk ratio (RR) 1.27, 95% confidence interval (CI) 1.06 to 1.53, and SSC increased breastfeeding duration (seven trials; 324 participants) (mean difference (MD) 42.55 days, 95% CI -1.69 to 86.79) but the results did not quite reach statistical significance (P = 0.06). Late preterm infants had better cardio-respiratory stability with early SSC (one trial; 31 participants) (MD 2.88, 95% CI 0.53 to 5.23). Blood glucose 75 to 90 minutes following the birth was significantly higher in SSC infants (two trials, 94 infants) (MD 10.56 mg/dL, 95% CI 8.40 to 12.72).The overall methodological quality of trials was mixed, and there was high heterogeneity for some outcomes.

AUTHORS' CONCLUSIONS

Limitations included methodological quality, variations in intervention implementation, and outcomes. The intervention appears to benefit breastfeeding outcomes, and cardio-respiratory stability and decrease infant crying, and has no apparent short- or long-term negative effects. Further investigation is recommended. To facilitate meta-analysis, future research should be done using outcome measures consistent with those in the studies included here. Published reports should clearly indicate if the intervention was SSC with time of initiation and duration and include means, standard deviations and exact probability values.

Breastfeeding policies and practices in Canadian hospitals: comparing 1993 with 2007

BACKGROUND

The Baby-Friendly Hospital Initiative (BFHI) promotes the World Health Organization International Code of Marketing of Breast-milk Substitutes (WHO Code) and the WHO/UNICEF's Ten Steps to Successful Breastfeeding (Ten Steps). The purpose of this study is to describe and compare maternity hospitals' adherence to the BFHI in 1993 and 2007 for Canada and for each province and territory.

METHODS

A survey of all Canadian maternity hospitals was conducted in 1993 and 2007 on routine maternity care practices and policies including infant feeding.

RESULTS

The overall response rate was 91 percent (n = 523/572 hospitals) in 1993 and 92 percent (n = 323/353 hospitals) in 2007. Eighty-two percent (415/507) of hospitals in 1993 and 68 percent (198/292) in 2007 had exclusive contracts with formula companies. Fifty-eight percent (302/517) of hospitals in 1993 and 90 percent (289/322) in 2007 never gave breastfeeding mothers sample packs containing formula. Fifty-eight percent (296/507) in 1993 and 85 percent (273/321) in 2007 had written breastfeeding policies (Step 1); 97 percent (503/518) in 1993 and 99 percent (320/322) in 2007 allowed mothers to breastfeed, on cue, whenever the babies indicated an interest 24 hours a day (Step 8); 24 percent (126/519) in 1993 and 64 percent (206/321) in 2007 reported that they did not provide soothers (Step 9); 58 percent (297/513) in 1993 and 68 percent (215/316) in 2007 always offered information on breastfeeding support groups and/or advice at time of discharge (Step 10).

CONCLUSIONS

In the 14 years separating the two surveys, Canadian maternity hospitals substantially improved their implementation of the WHO Code and their adherence to the WHO/UNICEF Ten Steps.

An evaluation of hospital breastfeeding policies in the Philadelphia metropolitan area 1994-2009: a comparison with the baby-friendly hospital initiative ten steps

OBJECTIVE

The purpose of this study was to describe current breastfeeding policies and practices among Philadelphia, PA metropolitan hospitals and changes in their policies and practices over time.

METHODS

In-person group interviews were conducted to obtain a composite picture of actual breastfeeding policies and practices. One questionnaire per hospital was completed based on responses from group consensus. Twenty-five hospitals providing maternity care were contacted. Information was obtained from personnel representing different areas of maternity services. Hospitals were classified according to the degree to which they were implementing the Ten Steps to Successful Breastfeeding.

RESULTS

Mean breastfeeding rates at suburban hospitals were significantly higher than urban hospitals (72% vs. 49%, p = 0.015). Most hospitals were classified as high or moderately high implementers on six of the Ten Steps, including staff training (67%), printed information distributed to breastfeeding mothers (94%), breastfeeding initiation (61%), oral breastfeeding instruction given to mothers (83%), infant feeding schedules (89%), and hospital postpartum support (83%). Most hospitals reported partial or low implementation on two maternity practices: infant formula supplementation (61%) and rooming-in (72%).

CONCLUSIONS

In the past 15 years, hospitals in the Philadelphia area have an increased awareness about breastfeeding and enhanced support of breastfeeding by healthcare professionals. In spite of an increase in overall breastfeeding rates, formula supplementation in hospitals and contact time between mothers and their newborns continue to be areas of concern.

Increases in breastfeeding duration observed in Latin America and the Caribbean and the role of maternal demographic and healthcare characteristics

To understand the factors contributing to changes in breastfeeding duration, we analyzed data from seven countries in Latin America and from Haiti to document changes in breastfeeding duration between 1986 and 2005. We used a novel method that permits the overall change to be separated into the portion attributable to changing population characteristics (e.g., greater urban population or increased maternal employment) and the portion resulting from changing breastfeeding behaviors within population subgroups (e.g., more breastfeeding among urban women). Our results indicate that in the low-to-middle-income countries studied, which are experiencing socioeconomic and demographic changes, improvements in breastfeeding duration occurred. These improvements are explained almost entirely by changing breastfeeding behaviors, which were particularly evident in certain subgroups of women, such as those with higher levels of education, and very little by changing population characteristics. The socioeconomic and demographic changes we studied that were previously associated with less breastfeeding no longer appear to have a large negative effect. Our findings show that individual behaviors are amenable to change and that changes in individual behaviors collectively contribute to positive national trends in breastfeeding.

Factors associated with breastfeeding duration among Connecticut Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) participants

This retrospective study aimed to identify factors associated with breastfeeding duration among women enrolled in the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) of Hartford, Connecticut. The authors included mothers whose children were younger than 5 years and had stopped breastfeeding (N = 155). Women who had planned their pregnancies were twice as likely as those who did not plan them to breastfeed for more than 6 months (odds ratio, 2.15; 95% confidence interval, 1.00-4.64). One additional year of maternal age was associated with a 9% increase on the likelihood of breastfeeding for more than 6 months (odds ratio, 1.09; 95% confidence interval, 1.02-1.17). Time in the United States was inversely associated with the likelihood of breastfeeding for more than 6 months (odds ratio, 0.96; 95% confidence interval, 0.92-0.99). Return to work, sore nipples, lack of access to breast pumps, and free formula provided by WIC were identified as breastfeeding barriers. Findings can help WIC improve its breastfeeding promotion efforts.

Evaluation of lactation support in the workplace or school environment on 6-month breastfeeding outcomes in Yolo County, California

Six-month breastfeeding outcomes (almost exclusive breastfeeding, partial breastfeeding, and not breastfeeding) were analyzed for 201 infants born to Yolo County, California, mothers who returned to work or school. Twenty-two percent of workplaces and 17% of schools did not provide a lactation room. Although part- or full-time status, knowledge of breastfeeding rules, and support from colleagues were independently associated with the outcome, they were not significant in the multivariate analysis. In the selected model, maternal age (odds ratio [OR] = 2.3; 1.3-3.9 for a 10-year difference), college or above versus <or= high school education (OR = 9.1; 4.2-19.6), and exclusive breast milk feeding in the hospital (OR = 2.1; 1.1-4.0) were associated with better breastfeeding outcomes at 6 months postpartum. Receipt of discharge gift packs containing formula (OR = 0.5; 0.3-1.0) was inversely associated with the degree of breastfeeding exclusivity. The 2 latter findings underscore the importance of hospitals adhering to specific guidelines of the Baby-Friendly Hospital Initiative.

Breastfeeding mothers returning to work: possibilities for information, anticipatory guidance and support from US health care professionals

Today, more mothers in the United States are in the labor force, and returning to the workforce presents numerous challenges for the breastfeeding mother. Although it as been demonstrated that maternal employment is associated with a decrease in the length of time a mother continues to breastfeed, health care providers are in a unique position to enhance a mother's breastfeeding success as she transitions back into the workplace. This article describes various commonly perceived obstacles to combining breastfeeding and working and provides examples of information, anticipatory guidance, and support that health care providers can use to assist a breastfeeding mother with a successful return to the workforce.

AMSTAR is a reliable and valid measurement tool to assess the methodological quality of systematic reviews

OBJECTIVE

Our purpose was to measure the agreement, reliability, construct validity, and feasibility of a measurement tool to assess systematic reviews (AMSTAR).

STUDY DESIGN AND SETTING

We randomly selected 30 systematic reviews from a database. Each was assessed by two reviewers using: (1) the enhanced quality assessment questionnaire (Overview of Quality Assessment Questionnaire [OQAQ]); (2) Sacks' instrument; and (3) our newly developed measurement tool (AMSTAR). We report on reliability (interobserver kappas of the 11 AMSTAR items), intraclass correlation coefficients (ICCs) of the sum scores, construct validity (ICCs of the sum scores of AMSTAR compared with those of other instruments), and completion times.

RESULTS

The interrater agreement of the individual items of AMSTAR was substantial with a mean kappa of 0.70 (95% confidence interval [CI]: 0.57, 0.83) (range: 0.38-1.0). Kappas recorded for the other instruments were 0.63 (95% CI: 0.38, 0.78) for enhanced OQAQ and 0.40 (95% CI: 0.29, 0.50) for the Sacks' instrument. The ICC of the total score for AMSTAR was 0.84 (95% CI: 0.65, 0.92) compared with 0.91 (95% CI: 0.82, 0.96) for OQAQ and 0.86 (95% CI: 0.71, 0.94) for the Sacks' instrument. AMSTAR proved easy to apply, each review taking about 15 minutes to complete.

CONCLUSIONS

AMSTAR has good agreement, reliability, construct validity, and feasibility. These findings need confirmation by a broader range of assessors and a more diverse range of reviews.

Justificativas para uso de suplemento em recém-nascidos de baixo risco de um Hospital Amigo da Criança

A Iniciativa Hospital Amigo da Criança preconiza que não se dê a recém-natos nenhum outro alimento ou líquido além do leite materno, a não ser que haja indicação clínica (passo 6). Este estudo teve como objetivo verificar a prevalência e identificar justificativas alegadas para suplementação ao aleitamento materno em recém-nascidos de alojamento conjunto. A amostra foi composta por 300 recém-nascidos de um Hospital Amigo da Criança do Rio de Janeiro, Brasil, que usaram suplemento dentre os que permaneceram exclusivamente em alojamento conjunto. As justificativas alegadas para uso de suplemento foram classificadas como aceitáveis ou não segundo critérios da Iniciativa Hospital Amigo da Criança. A prevalência de uso de suplemento foi de 33,3%. As principais justificativas foram: hipogalactia/agalactia (36,8%), condições de risco para hipoglicemia (21,1%), parto cesáreo (7,9%), condições relativas ao sistema estomatognático (7,4%), condições maternas (6,3%) e ausência de resultado de teste rápido anti-HIV (4,5%). O parto cesáreo esteve associado à maior risco de uso de suplemento (RP = 2,1; IC95%: 1,77-2,55) em relação ao parto vaginal. A prevalência do uso de suplemento foi elevada, sendo 9% das justificativas alegadas aceitáveis.

[Exclusive and mixed breastfeeding in a maternity unit in France, 2003]

PURPOSE

To assess how exclusive and mixed breastfeeding varied depending on the characteristics of the mother, the newborn, and place of birth.

METHODS

A national representative sample of births included 14,580 live births. During the hospital stay, mothers were asked if the infant was exclusively breastfed, breast and bottle-fed (mixed), or only bottle-fed. The factors associated with exclusive breastfeeding and those associated with mixed breastfeeding were compared using a multinomial logistic regression model.

RESULTS

Of the women studied, 56.3% breastfed exclusively and 6.3% used mixed breastfeeding. Exclusive and mixed breastfeeding were higher among primiparous, non-French, and highly educated women. Non-French nationality had a stronger effect on mixed breastfeeding than on exclusive breastfeeding (adjusted odds ratio [aOR], 9.9 and 5.2, respectively, among women from North Africa). A high level of education played a greater role in exclusive breastfeeding (aOR, 2.5) than mixed breastfeeding (aOR, 1.8). Breastfeeding was higher in the Ile-de-France, East, Central-East, and Mediterranean regions, with stronger variations in mixed breastfeeding than in exclusive breastfeeding.

CONCLUSION

Clear social disparities in exclusive and mixed breastfeeding exist depending on maternal social class and nationality, and region of birth. Particular breastfeeding promotion actions could target groups or regions where women are less likely to breastfeed.

Intervention to promote exclusive breast-feeding for the first 6 months of life in a high HIV prevalence area

OBJECTIVES

We report on a nonrandomized intervention cohort study to increase exclusive breast-feeding rates for 6 months after delivery in HIV-positive and HIV-negative women in KwaZulu-Natal, South Africa.

METHODS

Lay counselors visited women to support exclusive breast-feeding: four times antenatally, four times in the first 2 weeks postpartum and then fortnightly to 6 months. Daily feeding practices were collected at weekly intervals by separate field workers. Cumulative exclusive breast-feeding rates from birth were assessed by Kaplan-Meier analysis and association with maternal and infant variables was quantified in a Cox regression analysis.

FINDINGS

One thousand, two hundred and nineteen infants of HIV-negative and 1217 infants of HIV-positive women were followed postnatally. Median duration of exclusive breast-feeding was 177 (R = 1-180; interquartile range: 150-180) and 175 days (R = 1-180; interquartile range: 137-180) in HIV-negative and HIV-positive women, respectively. Using 24-h recall, exclusive breast-feeding rates at 3 and 5 months were 83.1 and 76.5%, respectively, in HIV-negative women and 72.5 and 66.7%, respectively, in HIV-positive women. Using the most stringent cumulative data, 45% of HIV-negative and 40% of HIV-positive women adhered to exclusive breast-feeding for 6 months. Counseling visits were strongly associated with adherence to cumulative exclusive breast-feeding at 4 months, those who had received the scheduled number of visits were more than twice as likely to still be exclusively breast-feeding than those who had not (HIV-negative women: adjusted odds ratio: 2.07, 95% confidence interval: 1.56-2.74, P < 0.0001; HIV-positive women: adjusted odds ratio: 2.86, 95% CI 2.13-3.83, P < 0.0001).

CONCLUSION

It is feasible to promote and sustain exclusive breast-feeding for 6 months in both HIV-positive and HIV-negative women, with home support from well trained lay counselors.

Fatores associados ao início da amamentação em uma cidade do sul do Brasil

OBJETIVOS: identificar as características - maternas, dos bebês e das maternidades - associadas com o início da amamentação na primeira hora após o parto. MÉTODOS: estudo transversal aninhado em coorte que acompanhou bebês de mães residentes em Pelotas, Rio Grande do Sul. As mães responderam a questionário padronizado, com dados referentes a fatores demográficos e socioeconômicos, pré-natal, características maternas do bebê, da maternidade, condições de nascimento e início da amamentação. As entrevistas foram realizadas através de visitas diárias às maternidades, respeitando um período mínimo de quatro horas após o parto. Foram realizadas análise univariada, bivariada e regressão logística. RESULTADOS: foram entrevistadas 2741 mães, sendo que 35,5% amamentaram na primeira hora pós-parto. As que mais precocemente iniciaram a amamentação foram as de menor idade, menor escolaridade e menor renda. Mães cujo parto foi cesárea tiveram um risco cerca de duas vezes maior de não amamentar na primeira hora de vida. CONCLUSÕES: é importante a indicação adequada do tipo de parto, pois a cesárea aumenta o tempo de separação mãe-bebê. É relevante estimular a expansão da Iniciativa Hospital Amigo da Criança, pela capacidade de promover e proteger o aleitamento.

Early skin-to-skin contact for mothers and their healthy newborn infants

BACKGROUND

Mother-infant separation postbirth is common in Western culture. Early skin-to-skin contact (SSC) begins ideally at birth and involves placing the naked baby, covered across the back with a warm blanket, prone on the mother's bare chest. According to mammalian neuroscience, the intimate contact inherent in this place (habitat) evokes neurobehaviors ensuring fulfillment of basic biological needs. This time may represent a psychophysiologically 'sensitive period' for programming future behavior.

OBJECTIVES

To assess the effects of early SSC on breastfeeding, behavior, and physiological adaptation in healthy mother-newborn dyads.

SEARCH STRATEGY

Cochrane Pregnancy and Childbirth Group's and Neonatal Group's Trials Registers (August 2006), Cochrane Central Register of Controlled Trials (The Cochrane Library 2006, Issue 2), MEDLINE (1976 to 2006).

SELECTION CRITERIA

Randomized and quasi-randomized clinical trials comparing early SSC with usual hospital care.

DATA COLLECTION AND ANALYSIS

We independently assessed trial quality and extracted data. Study authors were contacted for additional information.

MAIN RESULTS

Thirty studies involving 1925 participants (mother-infant dyads), were included. Data from more than two trials were available for only 8-of-64 outcome measures. We found statistically significant and positive effects of early SSC on breastfeeding at one to four months postbirth (10 trials; 552 participants) (odds ratio (OR) 1.82, 95% confidence interval (CI) 1.08 to 3.07), and breastfeeding duration (seven trials; 324 participants) (weighted mean difference (WMD) 42.55, 95% CI -1.69 to 86.79). Trends were found for improved summary scores for maternal affectionate love/touch during observed breastfeeding (four trials; 314 participants) (standardized mean difference (SMD) 0.52, 95% CI 0.07 to 0.98) and maternal attachment behavior (six trials; 396 participants) (SMD 0.52, 95% CI 0.31 to 0.72) with early SSC. SSC infants cried for a shorter length of time (one trial; 44 participants) (WMD -8.01, 95% CI -8.98 to -7.04). Late preterm infants had better cardio-respiratory stability with early SSC (one trial; 35 participants) (WMD 2.88, 95% CI 0.53 to 5.23). No adverse effects were found.

AUTHORS' CONCLUSIONS

Limitations included methodological quality, variations in intervention implementation, and outcome variability. The intervention may benefit breastfeeding outcomes, early mother-infant attachment, infant crying and cardio-respiratory stability, and has no apparent short or long-term negative effects. Further investigation is recommended. To facilitate meta-analysis, future research should be done using outcome measures consistent with those in the studies included here. Published reports should clearly indicate if the intervention was SSC and include means, standard deviations, exact probability values, and data to measure intervention dose.

Early lactation performance in primiparous and multiparous women in relation to different maternity home practices. A randomised trial in St. Petersburg

BACKGROUND

There are not many studies exploring parity differences in early lactation performance and the results obtained are fairly often contradictory. The present study investigated the effect of different maternity home practices in St. Petersburg, Russia, as well as of physiological breast engorgement and maternal mood, on milk production in primi- and multiparous women on day four. The amount of milk was studied in relation to the duration of "nearly exclusive" breastfeeding.

METHODS

176 mother-infant pairs were randomised into four groups according to an experimental two-factor design taking into account infant location and apparel. Data were recorded in the delivery ward at 25-120 minutes postpartum and later in the maternity ward. Group I infants (n = 37) were placed skin-to-skin in the delivery ward while Group II infants (n = 40) were dressed and placed in their mother's arms. Both groups later roomed-in in the maternity ward. These infants had the possibility of early suckling during two hours postpartum. Group III infants (n = 38) were kept in a cot in the delivery and maternity ward nurseries with no rooming-in. Group IV infants (n = 38) were kept in a cot in a delivery ward nursery and later roomed-in in the maternity ward. Equal numbers per group were either swaddled or clothed. Episodes of early suckling were noted. Number of breastfeeds, amount of milk ingested (recorded on day 4 postpartum) and duration of "nearly exclusive" breastfeeding were recorded. Intensity of breast engorgement was recorded and a Visual Analogue Scale measured daily maternal feelings of being "low/blue".

RESULTS

On day four, multiparas had lower milk production than primiparas when they were separated from their infants and breastfeeding according to the prescriptive schedule (7 times a day; Group III). In contrast, there was no difference in milk production between multi- and primiparous mothers in the groups rooming-in and feeding on demand (Groups I, II and IV), although multiparas had higher numbers of feedings than primiparas. In addition during the first three days postpartum, multiparous mothers had higher perception of physiological breast engorgement and lower intensity of feeling "low/blue" than primiparous mothers. Early suckling was shown to positively affect milk production irrespective of parity. Thus Group I and II infants who suckled within the first two hours after birth ingested significantly more milk on day 4 than those who had not (284 and 184 ml respectively, SE = 14 and 27 ml, p = 0.0006).Regression analyses evaluated factors most important for milk production and found in Groups I and II for primiparous women that early suckling, intensity of breast engorgement and number of breastfeeds on day 3 were most important. Intensity of feeling "low/blue" was negatively related to amount of milk ingested. The significant factor for multiparous women was early suckling. Similar results were obtained in Groups III and IV; however, in primiparous mothers, engorgement was the most important factor and in multiparous women it was rooming-in. Amount of milk produced on day 4 was strongly correlated to a duration of "nearly exclusive" breastfeeding (p < 0.0001).

CONCLUSION

The present data show that ward routines influence milk production. As our data suggest that milk production in primi- and multiparous women may be differently influenced or regulated by complex factors, further research is needed.

Intervening to promote early initiation of breastfeeding in the LDR

PURPOSE

To evaluate the effectiveness of an interventional protocol for the early initiation of breastfeeding that would remove barriers in the labor, delivery, recovery (LDR) unit.

STUDY DESIGN AND METHODS

Descriptive design using 100 postpartum mothers who were interviewed before discharge at a large university hospital in the south-central United States. Descriptive statistics were used for analysis.

RESULTS

The protocol was effective for initiating breastfeeding, and breastfeeding increased from 53% to 66%.

CLINICAL IMPLICATIONS

When barriers to breastfeeding are reduced in the LDR setting, women will breastfeed. It is possible that reducing hospital barriers to breastfeeding in the LDR can also set the stage for sustained breastfeeding during hospitalization and for less supplementation with formula.

Evidence based breast-feeding promotion: the Baby-Friendly Hospital Initiative

The Baby-Friendly Hospital Initiative (BFHI) is the translational tool developed by WHO and UNICEF to promote breast-feeding (BF) in maternity wards worldwide. BFHI was officially launched in the 1980s based on a "common sense" approach. Since then, research conducted in Latin America has shown that BFHI is highly cost-effective. BF trends over the past 2 decades strongly suggest that BFHI has had a global impact on BF outcomes. The 10th step of BFHI related to community-based BF promotion is one of the most challenging ones to address. Randomized controlled trials conducted in the Americas, Asia, and sub-Saharan Africa indicate that peer counseling is a very efficacious tool for increasing EBF rates. Low-cost rapid-response monitoring systems are needed to monitor the proper implementation and administration of BFHI steps following an evidence-based approach. This approach is essential for reenergizing the BFHI worldwide.

Care practice #6: no separation of mother and baby, with unlimited opportunities for breastfeeding

This updated edition of Care Practice Paper #6 presents the evidence for the benefits of keeping mothers and babies together after birth. The normal physiology of the postpartum and early newborn periods is explained. The author reviews the influence of early and frequent skin-to-skin contact and rooming-in on breastfeeding and early attachment. Women are encouraged to choose a birth setting that does not routinely separate mothers and babies and to plan for early and frequent skin-to-skin contact and rooming-in.

Randomised trial of infant sleep location on the postnatal ward

OBJECTIVE

To determine whether postnatal mother-infant sleep proximity affects breastfeeding initiation and infant safety.

DESIGN

Randomised non-blinded trial analysed by intention to treat.

SETTING

Postnatal wards of the Royal Victoria Hospital (RVI), Newcastle upon Tyne, UK.

PARTICIPANTS

64 newly delivered mother-infant dyads with a prenatal intention to breastfeed (vaginal deliveries, no intramuscular or intravenous opiate analgesics taken in the preceding 24 h).

INTERVENTION

Infants were randomly allocated to one of three sleep conditions: baby in mother's bed with cot-side; baby in side-car crib attached to mother's bed; and baby in stand-alone cot adjacent to mother's bed.

MAIN OUTCOME MEASURES

Breastfeeding frequency and infant safety observed via night-time video recordings.

RESULTS

During standardised 4-h observation periods, bed and side-car crib infants breastfed more frequently than stand-alone cot infants (mean difference (95% confidence interval (CI)): bed v stand-alone cot = 2.56 (0.72 to 4.41); side-car crib v stand-alone cot = 2.52 (0.87 to 4.17); bed v side-car crib = 0.04 (-2.10 to 2.18)). No infant experienced adverse events; however, bed infants were more frequently considered to be in potentially adverse situations (mean difference (95% CI): bed v stand-alone cot = 0.13 (0.03 to 0.23); side-car crib v stand-alone cot = 0.04 (-0.03 to 0.12); bed v side-car crib = 0.09 (-0.03-0.21)). No differences were observed in duration of maternal or infant sleep, frequency or duration of assistance provided by staff, or maternal rating of postnatal satisfaction.

CONCLUSION

Suckling frequency in the early postpartum period is a well-known predictor of successful breastfeeding initiation. Newborn babies sleeping in close proximity to their mothers (bedding-in) facilitates frequent feeding in comparison with rooming-in. None of the three sleep conditions was associated with adverse events, although infrequent, potential risks may have occurred in the bed group. Side-car cribs are effective in enhancing breastfeeding initiation and preserving infant safety in the postnatal ward.

Transitions in breastfeeding: daily parent diaries provide evidence of behavior over time

This study addressed a key question for assessing breastfeeding duration: at what point is an infant considered no longer exclusively breastfed or no longer breastfed at all? Mothers provided longitudinal infant feeding data via daily checklists. Transitions between exclusive to partial breastfeeding and partial to no breastfeeding were compared across 11 time periods for 10 age groups of infants. Daily transitions between exclusive and partial breastfeeding were common, especially for infants 6 months of age and younger, and transitions from partial to no breastfeeding occurred much more quickly than transitions from exclusive to partial breast-feeding. Ages at supplementation and weaning calculated in 1-day or 7-day spans correlated highly (intraclass correlation = .99). These results support the Breastfeeding Definitions and Data Collection Periods guideline recently developed by the Breastfeeding Committee for Canada and may bring the breastfeeding research and clinical communities closer to a consensus on the definition of breastfeeding over time.

Factors associated with intention to breastfeed among low-income, inner-city pregnant women

OBJECTIVES

To examine the relationship between sociodemographic factors, maternal characteristics, and intention to breastfeed among low-income, inner-city pregnant women.

METHODS

English and Spanish speaking low-income women recruited from local Philadelphia health centers were surveyed at the time of their first prenatal care visit. At the time of the visit, respondents were asked whether or not they planned to breastfeed their infant. The responses of 2,690 women were included in these analyses. Multivariate logistic regression was used to assess the independent associations of race/ethnicity, nativity status, education, and other factors on the odds of intending to breastfeed.

RESULTS

About half (53%) of the respondents reported that they intended to breastfeed their infant. In adjusted logistic regression models, immigrant black (adjusted OR [aOR] 5.82; 95% confidence interval [CI] 3.86, 8.77), other Hispanic (who were predominantly foreign-born) (aOR 6.05; 95% CI 3.92, 9.33), and island-born Puerto Rican (aOR 3.48; 95% CI 2.04, 5.95) women were significantly more likely to report that they intended to breastfeed than non-Hispanic whites. Somewhat surprisingly, non-Hispanic, US-born African Americans in this low-income sample were more likely to report that they intended to breastfeed than non-Hispanic white respondents (aOR 1.59; 95% CI 1.20, 2.11). Lower education, not living with the baby's father, multiparous pregnancy, and smoking were negatively and independently associated with intention to breastfeed. Maternal age, household income, public housing, and depressive symptoms were not significant predictors of breastfeeding intention in adjusted multivariate models.

CONCLUSIONS

Significant differences were documented in breastfeeding intention in our sample of low-income, inner-city women. Most notable was the higher likelihood of anticipated breastfeeding among our immigrant sub-groups when compared with non-Hispanic white women. An unexpected finding was the higher likelihood of anticipated breastfeeding among native-born, non-Hispanic African American women than among non-Hispanic white respondents. Because intentions are important predictors of future behavior, more focus needs to be directed towards breastfeeding promotion during the prenatal period and towards a better understanding of why some mothers intend to breastfeed while others do not.

Protection, promotion and support of breastfeeding in low-income countries

The rates of exclusive breastfeeding and the duration of breastfeeding fall short of what is recommended by the Global Strategy on Infant and Young Child Feeding worldwide. In low-income countries this is associated with a great excess of avoidable childhood death and disease. A higher degree of protection, promotion and support of breastfeeding has the potential to avert the death of about 1.3 million children per year and to prevent much of the associated individual and social sufferings. This paper presents some evidence about interventions that are effective to protect, promote and support breastfeeding in the health system and in the community. These interventions should not be implemented in isolation, but as part of an integrated and intersectoral programme, with a participatory approach that takes local cultural characteristics into account. Lack of political will is probably the most important factor associated with inadequate protection, promotion and support of breastfeeding.