Who knows what: An exploration of the infant feeding message environment and intracultural differences in Port‐au‐Prince,Haiti

Worldwide, mothers with young children receive many messages about infant feeding. Some messages are generated by health providers and others by the households, communities, and social contexts in which women live. We aimed to determine the scope of infant feeding messages in urban Haiti and to examine intracultural differences in salience of these messages and their alignment with international guidelines. We applied the method of free listing with 13 health workers and 15 human immunodeficiency virus (HIV)‐infected and 15 HIV‐uninfected mothers with infants 0–6 months old at Groupe Haïtien d'Etude du Sarcome de Kaposi et des Infections Opportunistes in Port‐au‐Prince, Haiti. Participants listed all messages women receive about infant feeding and specifically about HIV and infant feeding. Message salience was determined by frequency of mention and recall order; messages were coded for key themes. For all groups, the World Health Organization infant feeding recommendations were salient, especially those related to exclusive breastfeeding. Messages across all groups focused on infant health outcomes, with less emphasis on maternal outcomes. Cultural beliefs were also elicited and showed higher salience for mothers than health workers, particularly for consequences of poor maternal nutrition. Health workers' free lists were poorly correlated to those of mothers, whereas those of mothers were highly correlated, regardless of HIV status. Inasmuch as many salient messages were culturally generated, and differences existed between mothers and health workers, we conclude that it is important for health workers to acknowledge the broader infant feeding message environment, and discrepancies within that environment, to address successes and failures in the messages reaching mothers, given potential consequences for mothers' breastfeeding behaviours.     

Infant-feeding practices and associated factors of HIV-positive mothers at Gert Sibande, South Africa

Aim: To assess knowledge, infant‐feeding education and practices, factors that affect choice of infant feeding option, determinants of mixed feeding, psychosocial challenges and attitudes of HIV‐positive women with infants between ages 3–6 months who attended prevention of mother‐to‐child transmission of HIV services in Gert Sibande district. Methods: A cross‐sectional study was conducted with 815 HIV‐positive mothers at 47 postnatal clinics. Trained field workers collected data at health facilities, using structured questionnaires. HIV‐infected women who were at least 18 years of age were interviewed. Results: The mean age was 27.7 years (SD 6.4). Seventy‐eight percent agreed that HIV could be transmitted by breastfeeding. Fifty per cent were exclusively formula feeding, 35.6% breastfed exclusively and 12.4% mixed fed. In multivariate analysis, having a vaginal delivery, infant hospital admissions, and currently pregnant were associated with mixed feeding. Being older, knowing the HIV status of the infant and higher knowledge on HIV transmission through breastfeeding were associated with formula feeding. Conclusion: The study identified gaps in prevention of mother‐to‐child transmission (PMTCT) knowledge and infant feeding policy which seem to affect appropriate infant feeding. Various determinants of mixed feeding and exclusive formula feeding in the context of PMTCT were identified that can guide infant feeding counselling and support services of PMTCT programmes.     

In a rural area of Bangladesh,traditional birth attendant training improved early infant feeding practices: a pragmatic cluster randomized trial

In rural Bangladesh, most births take place at home. There is little evidence regarding the influence of traditional birth attendants (TBAs) or community volunteers (CVs) on early infant feeding practices. We conducted a pragmatic cluster randomized controlled trial in Panchagarh District to examine the effects of training and post‐training supervision of TBAs/CVs on early breastfeeding practices. Nine unions were randomized into three groups of three unions. We compared outcomes between mothers in a control group (CG), those living in unions where TBAs/CVs had received a 5‐day training in early feeding practices (TG) and those living in unions where TBAs/CVs were both trained and supervised (SG). A total of 1182 mothers of infants aged 0–6 months were interviewed at baseline. After 6 months of intervention, an endline survey was conducted on a different sample of 1148 mothers of infants aged 0–6 months in the same areas. In both intervention areas, TBAs/CVs made regular home visits and attended births whenever possible. Rates of early initiation of breastfeeding, avoidance of prelacteal feeds and exclusive breastfeeding were compared between groups using cluster‐controlled mixed model logistic regression. At endline, both intervention groups had significantly higher proportions of mothers who reported early initiation of breastfeeding (CG: 88%, TG: 96%, SG: 96%) and avoidance of prelacteal feeds (CG: 48%, TG: 80%, SG: 88%) compared with the control group; there were no significant differences between the two intervention groups. The endline rates of reported exclusive breastfeeding were not significantly different among groups (CG: 67%, TG: 76%, SG: 83%).     

Association of 6 months of exclusive breastfeeding with higher fat‐free mass in infants in a low‐resource setting with high HIV prevalence in South Africa

Exclusive breastfeeding for 6 months is recommended by the World Health Organisation (WHO) for optimal health and growth of infants, but it is not a common practice in South Africa. A breastfeeding counselling programme was run to inform, encourage and support mothers to exclusively breastfeed their infants for 6 months, and mother–infant pairs were invited to participate in a research project to determine breast milk intake volumes using the dose‐to‐mother deuterium dilution stable isotope technique. This technique yields objective measurements of breast milk intake volumes and also enables determination of exclusivity of breastfeeding, which is most frequently determined by maternal recall and can be subject to bias. Exclusivity of breastfeeding at 6 weeks, 3 months and 6 months following birth of the infants was correlated with infant fat‐free mass at 12 months, which was determined by the dose‐to‐infant deuterium dilution stable isotope technique. Results showed that infants who were exclusively breastfed for 6 months had a higher per cent fat‐free mass at 12 months compared with infants who were not exclusively breastfed for 6 months (P < 0.05). This objective determination of both breastfeeding patterns and infant body composition gives weight to the WHO recommendation of exclusive breastfeeding for 6 months as it demonstrated adequate fat‐free mass in infants at 12 months, even in an area with high HIV prevalence. © 2016 John Wiley & Sons Ltd     

Working mothers breastfeed babies more than housewives

AIM: To examine the prevalence and determinants of breastfeeding and to identify perinatal, sociodemographic, psychosocial and environmental factors associated with maternal infant feeding intention. METHODS: A sample of 3734 Greek mothers that delivered their infants in 2000 was recruited in a longitudinal cohort study. Data on duration of breastfeeding was based on a questionnaire answered by 76.6% of the participants at 8-12 months postpartum. RESULTS: The rates of any breastfeeding at 3 and 6 months were 52% and 24%, respectively. The corresponding rates of exclusive breastfeeding were 37% and 17%. From Cox regression analysis mother's intention to breastfeed for a short time and upbringing in the area of Athens were significantly associated with early termination of any breastfeeding and exclusive breastfeeding. A positive intention to breastfeed was influenced by maternal entitlement more than 6 months, delivery in autumn or winter, mother's upbringing abroad and previous breastfeeding experience. CONCLUSIONS: The rates of any breastfeeding and exclusive breastfeeding during the first year of life were fairly satisfactory. Programs to support breastfeeding are necessary and should encourage women to feel positive to breastfeed, focusing particularly on non-working mothers, mothers with a maternity entitlement less than 6 months and mothers who lack previous breastfeeding experience.     

Intergenerational breastfeeding practices among parents and children: 1993 Pelotas (Brazil) birth cohort

The objective of this study was to investigate intergenerational breastfeeding practices according to parental sex and age at delivery in the 1993 Pelotas (Brazil) birth cohort study. This is a prospective birth cohort study, and at the 22‐year follow‐up, a substudy with all children of the cohort members who had become parents was conducted (93Cohort‐II). First generation breastfeeding data were collected at 3 months and 4‐year‐old follow‐ups. In the 93Cohort‐II, parents answered a questionnaire about their children's breastfeeding practices. Adjusted Tobit and Poisson regression models with robust variance were applied to estimate the association between predominant parental breastfeeding duration and exclusive breastfeeding duration of the children at 3 and 6 months. Out of 3,810 cohort participants, 955 (25%) had delivered at least one live‐born infant, and 1,222 children were assessed. Fifty‐four percent of parents were ≤19 years old. Direct effects of predominant parental breastfeeding duration on exclusive breastfeeding duration of their children were only observed when data were stratified by parental age: children born to parents aged ≥20 years old and who were predominantly breastfed for at least 3 months presented higher exclusive breastfeeding duration and higher prevalence of being exclusively breastfed for at least 3 months. When analyses were stratified by mothers and fathers, the result remained significant only among mothers. Longer predominant breastfeeding duration in the first generation was associated with longer exclusive breastfeeding duration in the second generation, but only among older mothers. Education and social support surrounding breastfeeding should be intensified among fathers and younger parents to create a positive environment supportive of breastfeeding.     

The effectiveness of health promotion materials and activities on breastfeeding outcomes

Aim: To determine the effect of mothers receiving health promotion material and education antenatally and/or postnatally on breastfeeding outcomes in Perth, Western Australia. Methods: A 12‐month longitudinal study was conducted in two public maternity hospitals in Perth, Western Australia, between 2002 and 2003. Data were collected on a consecutive sample 587 mothers. Results: The results showed that mothers who received an individual consultation or were involved in a discussion on breastfeeding antenatally with hospital staff were approximately 55% less likely to cease fully breastfeeding (HR 0.44; 95% CI 0.24–0.88) before 6 months, and 50% less likely to cease any breastfeeding before 12 months postnatally (HR 0.51; 95% CI 0.28–0.92). In the postnatal period, mothers who received instruction on positioning and attachment of the infant to the breast while in hospital were approximately 30% less likely to cease fully breastfeeding before 6 months (HR 0.66; 95% CI 0.45–0.99). Conclusion: The results of this study suggest a positive association between receiving individualized breastfeeding information in both the antenatal and postnatal period, and breastfeeding outcomes.     

Factors influencing breastfeeding exclusivity during the first 6 months of life in developing countries: a quantitative and qualitative systematic review

Breastfeeding is the most advantageous feeding option for infants, and epidemiological studies provide evidence for its promotion. The objective of this review was to comprehensively delineate the barriers and facilitators of exclusive breastfeeding of infants aged 0–6 months old by mothers in developing countries. A search of CINAHL, MEDLINE and PsycINFO was carried out to retrieve studies from January 2001 to January 2014. Using our inclusion criteria, we selected studies that described barriers and facilitators of exclusive breastfeeding. Qualitative and quantitative studies were considered. Twenty‐five studies involving 11 025 participants from 19 countries were included. Barriers and facilitators of exclusive/full breastfeeding were identified, analysed tabulated and summarised in this review. Maternal employment was the most frequently cited barrier to exclusive breastfeeding. Maternal perceptions of insufficient breast milk supply was pervasive among studies while medical barriers related to illness of mothers and/or infants as well as breast problems, rather than health care providers. Socio‐cultural factors such as maternal and significant other's beliefs about infant nutrition also often constitute strong barriers to exclusive breastfeeding. Despite these barriers, mothers in developing countries often possess certain personal characteristics and develop strategic plans to enhance their success at breastfeeding. Health care providers should be informed about the determinants of exclusive breastfeeding and provide practical anticipatory guidance targeted at overcoming these barriers. In so doing, health care providers in developing countries can contribute to improving maternal and child health outcomes.     

Determinants of infant feeding choices by Zambian mothers: a mixed quantitative and qualitative study

Choosing an infant feeding mode is complex for human immunodeficiency virus (HIV)-infected African women. We documented infant feeding choices by 811 mothers of infants aged less than 18 months enrolled in the Chilenje Infant Growth, Nutrition and Infection Study of fortified complementary or replacement foods. We also conducted 20 interviews and 4 focus group discussions among women and nurses to explore the issues in depth. Practices of most HIV-infected women did not closely follow national or international guidelines: 26% never initiated breastfeeding, and 55% were not breastfeeding by 6 months post partum. Women of lower socio-economic status and those not meeting criteria for safe replacement feeding were more likely to initiate breastfeeding, to continue longer and to stop at 6 months when provided with free food within the trial. Most HIV-negative women and women of unknown HIV status continued breastfeeding into the infant's second year, indicating limited 'spillover' of infant feeding messages designed for HIV-infected women into the uninfected population. Qualitative work indicated that the main factors affecting HIV-infected women's infant feeding decisions were the cost of formula, the advice of health workers, influence of relatives, stigma and difficulties with using an exclusive feeding mode. Rapidly changing international recommendations confused both mothers and nurses. Many HIV-infected women chose replacement feeding without meeting criteria to do this safely. Women were influenced by health workers but, for several reasons, found it difficult to follow their advice. The recently revised international HIV and infant feeding recommendations may make the counselling process simpler for health workers and makes following their advice easier for HIV-infected women.     

Factors related to exclusive breastfeeding in Thai adolescent mothers: Concept mapping approach

The advantages of exclusive breastfeeding for the first 6 months are well‐known. Unfortunately, adolescent mothers have lower rates of breastfeeding exclusivity and shorter duration of breastfeeding. There is limited evidence regarding exclusive breastfeeding determinants in adolescent mothers. The purpose of this study was to obtain adolescent mother‐generated factors related to exclusive breastfeeding at 6 months. A mixed‐methods design was conducted through concept mapping. Thirty adolescent mothers aged 15–19 years who had wide range of exclusive breastfeeding experiences brainstormed about specific factors. They then sorted and rated the statements into key clusters. Finally, half of the participants were involved in the interpretation of the mapping results and the creation of pathway diagrams. Data were analysed by multivariate statistics in the Concept System Global MAX program. The results showed that the adolescent mothers brainstormed about 104 statements on the factors related to exclusive breastfeeding at 6 months. These factors can be categorized into the following six key clusters: (a) breastfeeding advantages; (b) facilitating factors and necessary skills; (c) promotion and support needed; (d) community and social influence; (e) internal and external barriers; and (f) key problems in families. The pattern matching provided understanding of how key clusters are important to successful breastfeeding through comparing three groups of exclusive breastfeeding durations. Finally, the relationships of the stated factors were drawn in pathway diagrams. Exclusive breastfeeding experiences among Thai adolescent mothers showed complexity involving multilevel influences of social systems. The promotion of optimal breastfeeding should recognize the influences of both personal and environmental factors.     

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

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

Breastfeeding knowledge among health workers in rural South Africa

The aim of the study was to conduct a rapid assessment of breastfeeding knowledge amongst health workers in an area of high HIV prevalence. A cross-sectional survey using semi-structured questionnaires and problem-based scenarios was carried out. Responses were compared to those recommended in the World Health Organization (WHO) Breastfeeding Counselling Course. The setting was a rural area of KwaZulu Natal, with a population of 220 000 people. At the time of the study approximately 36 per cent of pregnant women were HIV-infected and no programme to prevent mother-to-child transmission was in place. A convenient sample of 71 healthcare workers (14 doctors, 25 professional nurses, 16 staff nurses, and 16 community health workers) were included in the study. Over 50% of respondents had given breastfeeding advice to clients over the previous month. However, there were significant discrepancies in breastfeeding knowledge compared to WHO recommendations. Ninety-three per cent (n = 13) of doctors knew that breastfeeding should be initiated within 30 min of delivery, but 71 per cent (n = 10) would recommend water, and 50 per cent (n = 7) solids to breastfed infants under 6 months of age. Fifty-seven per cent (n = 8) considered glucose water necessary for neonatal jaundice, constipation, and for infants immediately after delivery. Only 44 per cent (n = 7) of staff nurses and 56 per cent (n = 14) of professional nurses knew that breastfeeding should be on demand. The majority would recommend water, formula milk, and solids to breastfed infants under 6 months of age, and glucose water for neonatal jaundice and immediately after delivery. Knowledge of community health workers differed most from WHO recommendations: only 37 per cent (n = 6) knew that breastfeeding should be initiated within 30 min of delivery, 68 per cent (n = 11) thought breastfeeding should be on schedule and not on demand, and the majority would recommend supplements to infants under 6 months of age. Few respondents suggested taking a feeding history or observing a breastfeed in response to the problem scenarios. The most commonly given responses to problems of babies who were perceived to be thirsty, unsatisfied, or crying after feeds was to supplement with other fluids or feeds. There is a need for systematic and ongoing training in breastfeeding and infant feeding counselling in the context of HIV, so that breastfeeding is not undermined by the current HIV pandemic, and exclusive breastfeeding continues to be promoted for all HIV-uninfected women, women of unknown status, and HIV-infected women who choose to breastfeed.     

Breastfeeding, brain activation to own infant cry, and maternal sensitivity

Background: Research points to the importance of breastfeeding for promoting close mother–infant contact and social‐emotional development. Recent functional magnetic resonance imaging (fMRI) studies have identified brain regions related to maternal behaviors. However, little research has addressed the neurobiological mechanisms underlying the relationship between breastfeeding and maternal behavior in human mothers. We investigated the associations between breastfeeding, maternal brain response to own infant stimuli, and maternal sensitivity in the early postpartum. Methods: Seventeen biological mothers of healthy infants participated in two matched groups according to feeding method – exclusive breastfeeding and exclusive formula‐feeding at 2–4 weeks postpartum. fMRI scanning was conducted in the first postpartum month to examine maternal brain activation in response to her own baby’s cry versus control baby‐cry. Dyadic interactions between mothers and infants at 3–4 months postpartum were videotaped in the home and blindly coded for maternal sensitivity. Results: In the first postpartum month, breastfeeding mothers showed greater activations in the superior frontal gyrus, insula, precuneus, striatum, and amygdala while listening to their own baby‐cry as compared to formula‐feeding mothers. For both breastfeeding and formula‐feeding mothers, greater activations in the right superior frontal gyrus and amygdala were associated with higher maternal sensitivity at 3–4 months postpartum. Conclusions: Results suggest links between breastfeeding and greater response to infant cues in brain regions implicated in maternal–infant bonding and empathy during the early postpartum. Such brain activations may facilitate greater maternal sensitivity as infants enter their social world.     

Breastfeeding and infant hospitalisation: analysis of the UK 2010 Infant Feeding Survey

To investigate the contributions of overall breastfeeding duration and exclusive breastfeeding in reducing the risk of hospitalisation for infectious causes, we analysed data from a three‐stage survey on infant feeding practices and health outcomes in over 10 000 UK women in 2010–2011. The main outcome measures were risk of overnight hospital admission in the first 8–10 months of infancy. A graded beneficial effect was found between longer duration of any breastfeeding and hospital admission for infectious causes and for respiratory tract infections, with a significantly lower risk in infants breastfed for at least 3 months compared with those never breastfed. The effects were stronger in the subgroup who was also exclusively breastfed. For example, among infants breastfed for 3–6 months, the reduction in risk for infectious causes for those who were also exclusively breastfed for at least 6 weeks was 0.42 (95% CI: 0.22–0.81) and for those not exclusively breastfed for 6 weeks 0.79 (95% CI: 0.49–1.26). Likewise, among infants breastfed for 6 months or more, the odds ratio for those who were also exclusively breastfed for at least 6 weeks was 0.48 (95% CI: 0.32–0.72) and for those not exclusively breastfed for 6 weeks 0.72 (95% CI: 0.48–1.08). The apparent protective effect of any breastfeeding for a long duration may in part be driven by a prolonged period of exclusive breastfeeding. Exclusive breastfeeding in the initial weeks after childbirth and continuing to breastfeed (either exclusively or partially) for at least 3 months, preferably 6 months, may reduce morbidity due to infectious illness in infants.     

Breastfeeding duration and exclusivity associated with infants' health and growth: data from a prospective cohort study in Bavaria, Germany

Aim: To investigate the relationship between breastfeeding and infant health and to describe growth in the first 9 months.
Methods: Mothers delivering a baby in April 2005 were recruited throughout Bavaria, Germany, for a prospective birth cohort study. These mothers reported breastfeeding data, health and growth data of 1901 infants assessed by a physician in questionnaires on day 2–6, and in months 2, 4, 6 and 9. Subjects were healthy term infants with a birth weight ≥2500 g. We compared 475 infants breastfed exclusively for ≥6 months (group A), 870 infants breastfed fully/exclusively ≥4 months, but not exclusively ≥6 months (group B) and 619 infants not breastfed/breastfed <4 months (group C).
Results: In multivariate analysis ≥6 months of exclusive breastfeeding reduced significantly the risk for ≥1 episode of gastrointestinal infection(s) during months 1–9 compared to no/<4 months breastfeeding (adjusted odds ratio [OR]: 0.60; 95% confidence interval [CI]: 0.44–0.82). The application of the World Health Organization (WHO) – child growth standards showed lower weight-for-length z-scores in first days of life in group C versus groups A and B, whereas in months 6/7 group C showed the highest scores.
Conclusion: Differences in child growth depending on breastfeeding duration should be investigated further. Concerning health outcomes our findings support the recommendation for ≥6 months of exclusive breastfeeding.     

Breastfeeding practices in the United Kingdom: Is the neighbourhood context important?

Breastfeeding is an important public health issue worldwide. Breastfeeding rates in the United Kingdom, particularly for exclusive breastfeeding, are low compared with other OECD countries, despite its wide‐ranging health benefits for both mother and child. There is evidence that deprivation in the structural and social organisation of neighbourhoods is associated with adverse child outcomes. This study aimed to explore whether breastfeeding initiation, exclusive breastfeeding for at least 3 months, and any type of breastfeeding for at least 6 months were associated with neighbourhood context measured by neighbourhood deprivation and maternal neighbourhood perceptions in a nationally representative U.K. sample. A cross‐sectional analysis was conducted using data from the Millennium Cohort Study. Logistic regression was carried out on a sample of 17,308 respondents, adjusting for individual‐ and familial‐level socio‐demographic characteristics. Neighbourhood deprivation was independently and inversely associated with breastfeeding initiation. Compared with the least deprived areas, the likelihood of initiating breastfeeding was 40% lower in the most deprived neighbourhoods (OR: 0.60, 95% CI [0.50, 0.72]). The relationship between both exclusive and any type of breastfeeding at 3 and 6 months respectively with neighbourhood deprivation after adjustment for potential confounders was not entirely linear. Breastfeeding initiation (OR: 0.78, 95% CI [0.71, 0.85]), exclusivity for 3 months (OR: 0.84, 95% CI [0.75, 0.95]), and any breastfeeding for 6 months (OR: 0.82, 95% CI [0.73, 0.93]) were each reduced by about 20% among mothers who perceived their neighbourhoods lacking safe play areas for children. Policies to improve breastfeeding rates should consider area‐based approaches and the broader determinants of social inequalities.     

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.     

Factors influencing breastfeeding in children less than 2 years of age in Lao PDR

Aim: This study aimed to investigate the prevalence of, and factors influencing, exclusive breastfeeding (EBF) at 6 months and continued breastfeeding (CBF) at 2 years. Methods: Between January and February 2007, a cross‐sectional study was conducted using a semi‐structured questionnaire in 40 villages in the Vientiane capital and the Vientiane province of Lao PDR. A total of 400 mothers with children less than 2 years old were recruited by multistage random sampling. Based on the 1991 World Health Organization Breastfeeding Indicators, children were classified into three groups, 6–23‐month‐old children for assessing EBF at 6 months, 12–15‐month‐old children for CBF at 1 year and 20–23‐month‐old children for CBF at 2 years. Results: The prevalence of EBF at 6 months and CBF at 2 years were 19.4% (n= 283) and 18.6% (n= 43), respectively. Some of the factors influencing EBF at 6 months in a univariate logistic regression model included: location of residence, (OR: 19.19, 95% CI 6.96–57.01), ethnicity (OR: 3.15, 95% CI 1.63–6.08), encouragement of the child's father (OR: 9.03, 95%CI 1.21–67.57) and inter‐spousal communication (OR: 5.20, 95% CI 2.34–11.56). A majority of the mothers (75.0%) had watched television advertisements for infant formula from Thailand, and 48.4% reported that they wanted to buy formula milk after having watched them. Conclusion: This study showed a low prevalence of EBF at 6 months in the studied area in Lao PDR. Some of the factors that had a strong impact on EBF at 6 months included: location of residence, ethnicity, father's involvement, early breastfeeding plan, Mother's Card in antenatal care and television advertisement. There may be opportunities for government to review a range of policies relating to paternal involvement, antenatal care and formula advertising that could help to improve EBF rate.     

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

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