Search

Background/objectives Stunted children often have poor appetite, which may limit their response to nutritional interventions. We investigated the effect of a nutritional intervention on the appetite status of stunted children. Methods A longitudinal prospective intervention study was conducted with 50 stunted (length for age; LAZ Results Over the period of nutritional intervention, the mean appetite score increased from 49 to 60 in the stunted children and was associated with increased food consumption. Over the intervention period, both egg and milk consumption increased (40.3–49.6 g and 83.8–138.5 ml, respectively). Conclusions Assessment of appetite status using EACST appears to be a useful tool for monitoring a nutritional intervention in stunted children. This tool may be useful for programs in managing child stunting in low-income countries and an important way to assess the efficacy of a nutritional intervention in these children.

IntroductionMultiple micronutrient supplementation (MMS) during pregnancy has a greater potential for reducing the risk of low birth weight (LBW) compared with the standard iron–folic acid supplementation. WHO recently included MMS on their Essential Medicines List. The Social Marketing Company (SMC) in Bangladesh is implementing a countrywide, market-based roll-out of MMS to pregnant women. We aimed to evaluate the implementation of the supplementation programme and its impact on reducing LBW.Methods and analysisA two-arm, quasi-experimental and mixed-methods evaluation design will be used to evaluate the impact of this 36-month roll-out of MMS. In the intervention areas, pregnant women will purchase MMS products from the SMC’s pharmacy networks. Pregnant women in comparison areas will not be exposed to this product until the end of the study. We will collect 4500 pregnant women’s data on anthropometric, socioeconomic, nutrition-related and relevant programme indicators during recruitment and bimonthly follow-up until the end of their pregnancy. We will measure children’s birth weight within 72 hours of birth and evaluate the changes in LBW prevalence. We will observe market-based MMS service delivery-related conditions of the pharmacies and the quality of the provider’s service delivery. Concurrently, we will carry out a process evaluation to appraise the programme activities and recommend course correction. Cluster-adjusted multivariable logistic regression or log-binomial regression analysis of quantitative outcome data will be performed. For qualitative data, we will follow a thematic analysis approach. We will consolidate our study findings by triangulating the data derived from different methods.Ethics and disseminationThis study received ethical approval from the institutional review board of icddr,b (PR number 21001). We will recruit eligible participants after obtaining their informed written/verbal consent (and assent where needed) with full disclosure about the study. The results will be disseminated through peer-reviewed publications and conference presentations.Trial registration numberNCT05108454.

Reliable and validated tools for measuring appetite of children in South Asia are not available. This study aimed to develop and validate a tool for assessing appetite level of under-five children. Based on literature review and findings from focus group discussions (FGDs), an initial 27-item interview-based tool, the "Early Childhood Appetite and Satiety Tool (ECAST)" was developed in Bangladesh. Fourteen FGDs were carried out in rural and urban settings and constructs for inclusion were derived from the themes and coding of FGDs and appetite assessment tools used in Western contexts. For structural validation, the ECAST-27-was administered on 150 mothers/primary caregivers of children aged 6-59 months, living in urban and rural areas. To validate the association with other variables, the ECAST was administered on mothers of children aged 12-24 months in the community (N = 50), and two groups of wasted, hospitalized children (Weight-for-length, Z score -2SD) [group1: twenty acutely ill children aged 6-59 months; group 2: twenty children in nutritional rehabilitation aged 18-24 months]. Reliability of ECAST was estimated using Cronbach's alpha and Pearson's correlation coefficient. Kaiser-Meyer-Olkin = 0.73 and the Bartlett's test of sphericity, χ

This study aimed to explore variations in Infant and Young Child Feeding (IYCF) practices between different South Asian Countries (SACs) and within their sociodemographic characteristics including place of residence, mother age, mother education, child sex, and wealth quintiles within the SACs. We extracted 0–23 months age children’s data from the nationally representative survey of Afghanistan, Bangladesh, India, Maldives, Nepal, and Pakistan. Among all SACs, the early initiation of breastfeeding (EIBF) practice was 45.4% with the highest prevalence in the Maldives (68.2%) and the lowest prevalence in Pakistan (20.8%). Exclusive breastfeeding (EBF) practice was 53.9% with the highest prevalence in Nepal (67%) and the lowest prevalence in Afghanistan (42%). Only 13% of children had a minimum acceptable diet (MAD), with the highest prevalence in the Maldives (52%) and the lowest prevalence in India (11%). We found higher IYCF practices among the mothers with secondary or higher levels of education (EIBF: 47.0% vs. 43.6%; EBF: 55.5% vs. 52.0%; MAD: 15.3% vs. 10.0%), urban mothers (MAD: 15.6% vs. 11.8%), and mothers from the richest households (MAD: 17.6% vs. 8.6%) compared to the mothers with no formal education or below secondary level education, rural mothers and mothers from the poorest households, respectively. Mothers from the poorest households had better EIBF, EBF, and continued breastfeeding at 1-year (CBF) practices compared to the mothers from the richest households (EIBF: 44.2% vs. 40.7%; EBF: 54.8% vs. 53.0%; CBF: 86.3% vs. 77.8%). Poor IYCF practices were most prevalent in Afghanistan, Pakistan, and India.

Objective:Chronic aflatoxin exposure has been associated with childhood stunting (length-for-age/height-for-age < –2 sd), while data lacks for Bangladesh, a country with substantial burden of childhood stunting. This paper examined the association between aflatoxin exposure and childhood stunting in a slum setting of Dhaka city.Design:In this MAL-ED aflatoxin birth cohort study, plasma samples were assayed for aflatoxin B1-lysine adduct (AFB1-lys) by MS at 7, 15, 24 and 36 months of age for 208, 196, 173 and 167 children to assess chronic aflatoxin exposure. Relationship between aflatoxin exposure and anthropometric measures was examined by mixed-effects logistic regression models.Setting and participants:The study was conducted in Mirpur, Dhaka, where children were followed from birth to 36 months.Results:Prevalence of stunting increased from 21 % at 7 months to 49 % at 36 months of age. Mean AFB1-lys concentrations at 7, 15, 24 and 36 months were 1·30 (range 0·09–5·79), 1·52 (range 0·06–6·35), 3·43 (range 0·15–65·60) and 3·70 (range 0·09–126·54) pg/mg albumin, respectively, and the percentage of children with detectable AFB1-lys was 10, 21, 18 and 62 %, respectively. No association was observed between aflatoxin exposure and stunting in multivariable analyses. Factors associated with childhood stunting were age, low birth weight, maternal height, stool myeloperoxidase and number of people sleeping in one room.Conclusions:A relatively lower exposure to aflatoxin may not influence the linear growth of children. This finding indicates a threshold level of exposure for linear growth deficit and further investigation in other areas where higher concentrations of aflatoxin exposure exist.

Aflatoxins are fungal toxins produced by molds in contaminated foods and feeding derivatives. Analytical methods for detection and quantification of aflatoxins must be specific, sensitive, reliable...

ObjectiveTo understand caregivers’ perceptions of children’s linear growth and to identify the cultural meanings and perceptions of risk associated with poor height attainment.DesignThree investigators from Bangladesh conducted twelve focus group discussions.SettingThe study was conducted in rural and slum settings in Bangladesh.SubjectsParticipants included mothers and alternative caregivers (n 81) who were recruited by household screening. No eligible, recruited subjects refused participation.ResultsCaregivers reported limited experience with growth monitoring services from the health system. Caregivers mainly use visual cues and developmental milestones to understand if children are growing properly, and recognize that children normally experience both weight gain and linear growth with age. Mothers expressed concern over children’s malnutrition and short stature, but did not discuss children’s failure to attain a ‘growth potential’ or distinguish inherited short stature from stunting. Caregivers interpret the consequences of poor height attainment as primarily social and economic and cite few health risks.ConclusionsLinear growth interpretation is determined more by community norms than by guidance from nutrition programming or the health system. Interventions to prevent or reduce linear growth failure may be perceived to have limited value where appropriate linear growth in children is determined by comparison to peers and siblings. Such perceptions may be significant barriers to programmes addressing stunting prevention in settings where many children are stunted. Efforts to raise awareness about the risks of linear growth faltering may need to consider delivering messages to caregivers that emphasize the social and economic consequences of stunting.

Aim Globally more than 19 million under-five children suffer from severe acute malnutrition (SAM). Data on efficacy of World Health Organization's (WHO’s) guideline in reducing SAM mortality are limited. We aimed to assess the efficacy of WHO’s facility-based guideline for the reduction of under-five SAM children mortality from low and middle income countries (LMICs). Methods A systematic search of literature published in 1980–2015 was conducted using electronic databases. Additional articles were identified from the reference lists and grey literature. Studies from LMICs where SAM children (0–59 months) were managed in facilities according to WHO’s guideline were included. Outcome was reduction in SAM mortality measured by case fatality rate (CFR). The review was reported following the Grading of Recommendations Assessment Development and Evaluation and Preferred Reporting Items for Systematic Reviews and Meta-Analyses guideline and meta-analyses done using RevMan 5.3®. Results This review identified nine studies, which demonstrated reductions in SAM mortality. CFR ranged from 8 to 16% where WHO guideline applied. High rates of poverty, malnutrition, severe co-morbid condition, lack of resources and differences in treatment practices played a key role in large CFR variation. Most death occurred within 48 h of admission in Asia, between 4 days and 4 weeks in Africa and in Latin America. CFR was reduced by 41% (odds ratio: 0.59; 95% confidence interval: 0.46–0.76) when WHO guideline were applied. A 45% reduction in CFR was achieved after excluding human immunodeficiency virus positive cases. Dietary management also differed among WHO and conventional management. Conclusion Children receiving SAM inpatient care as per WHO guideline have reduced CFR compared to conventional treatment.

Growth in young children is controlled through the release of several hormonal signals, which are affected by diet, infection, and other exposures. Stunting is clearly a growth disorder, yet limited evidence exists documenting the association of different growth biomarkers with child stunting. This study explored the association between different growth biomarkers and stunting in Bangladeshi children. A quasi-experimental study was conducted among 50 stunted (length-for-age Z-score (LAZ) &lt, &minus, 2 SD) and 50 control (LAZ &ge, 2 SD) children, aged 12&ndash, 18 months, residing in a Bangladeshi slum. The enrolled stunted children received an intervention package, which included food supplementation for three months, psychosocial stimulation for six months, and routine clinical care on community nutrition center at the study field site. The controls received routine clinical care only. All children were clinically screened over the study period. Length, weight, fasting blood and fecal biomarkers were measured. All biomarkers levels were similar in both groups except for oxyntomodulin at enrolment. Leptin (adjusted odds ratio, AOR: 4.0, p &lt, 0.01), leptin&ndash, adiponectin ratio (AOR 5.07 &times, 108, p &lt, 0.01), insulin-like growth factor-1 (IGF-1) (AOR 1.02, p &lt, 0.05), and gamma interferon (IFN-&gamma, ) (AOR 0.92, p &lt, 0.05) levels were independently associated with stunting at enrolment. Serum leptin, leptin&ndash, adiponectin ratio, interleukin-6 (IL-6), IL-10, tumor necrosis factor-alpha (TNF-&alpha, ), and fecal alpha-1-antitrypsin (AAT) levels increased significantly (p &lt, 0.001), while IFN-&gamma, levels significantly decreased among stunted children after six months of intervention. Leptin, leptin&ndash, adiponectin ratio, IGF-1, and IFN-&gamma, are independently associated with stunting in Bangladeshi children. This trial was registered at clinicaltrials.gov as NCT02839148.

Human-milk-targeted metabolomics analysis offers novel insights into milk composition and relationships with maternal and infant phenotypes and nutritional status. The Biocrates AbsoluteIDQ&reg, p180 kit, targeting 40 acylcarnitines, 42 amino acids/biogenic amines, 91 phospholipids, 15 sphingolipids, and sum of hexoses, was evaluated for human milk using the AB Sciex 5500 QTRAP mass-spectrometer in liquid chromatography-tandem mass-spectrometry (LC-MS/MS) and flow-injection analysis (FIA) mode. Milk (&lt, 6 months lactation) from (A) Bangladeshi apparently healthy mothers (body mass index (BMI) &gt, 18.5, n = 12) and (B) Bangladeshi mothers of stunted infants (height-for-age Z (HAZ)-score &lt, &minus, 2, n = 13) was analyzed. Overall, 123 of the possible 188 metabolites were detected in milk. New internal standards and adjusted calibrator levels were used for improved precision and concentration ranges for milk metabolites. Recoveries ranged between 43% and 120% (coefficient of variation (CV): 2.4%&ndash, 24.1%, 6 replicates). Milk consumed by stunted infants vs. that from mothers with BMI &gt, 18.5 was lower in 6 amino acids/biogenic amines but higher in isovalerylcarnitine, two phospholipids, and one sphingomyelin (p &lt, 0.05 for all). Associations between milk metabolites differed between groups. The AbsoluteIDQ&reg, p180 kit is a rapid analysis tool suitable for human milk analysis and reduces analytical bias by allowing the same technique for different specimens. More research is needed to examine milk metabolite relationships with maternal and infant phenotypes.

Although there has been a decline in rates of child stunting in Bangladesh, more than one‐third of under‐five children still suffer from impaired linear growth. Results of the demographic health surveys since 2004 show that the rate of stunting decreased by only 1.5 percentage points per year (NIPORT, Mitra and Associates & ICF International, 2015). This is not anticipated, given the impressive results the country has demonstrated in reducing infant and maternal mortality over the past two decades (NIPORT, MEASURE Evaluation, and ICDDR,B 2012). Stunting seems to be pervasive throughout the country and is very high in children in slum settlements. Poverty and lack of education are associated with stunting in Bangladesh as elsewhere; however, 21% children from households belonging to the richest wealth quintiles are also stunted. About one‐third of children of literate mothers also suffer from stunting. Therefore, the aetiology of stunting is still not clear, although data from Bangladesh suggest that factors associated with the condition include poor maternal nutrition, low birthweight (LBW), severe food insecurity, inappropriate complementary feeding, poverty, illiteracy, poor sanitation, and hygiene practices (Ahmed et al, 2012; Psaki et al., 2014). There is increasing evidence that environmental enteropathy, a condition where the small intestinal mucosa is colonized and damaged by pathogenic bacteria, is one cause of malabsorption of nutrients and stunting. This happens when hygiene and sanitation practices are poor and young children are chronically exposed to bacteria in the environment.

Child undernutrition has multifactorial causes, ranging from food insecurity to etiologies refractory to conventional nutritional approaches, such as infections, environmental enteric dysfunction, and other conditions that lead to systemic inflammation. Poor appetite may be an important symptom of these causes and may be a useful marker of an undernourished child's ability to recover. We conducted a systematic review to characterize the methods and tools to measure appetite among children

Background: Malnourished children are more prone to infectious diseases including severe diarrhea compared to non-malnourished children. Understanding of the differences in the presentation of severe diarrhea such as cholera in children with varying nutritional status may help in the early identification and management these children. However, data are scarce on differences in the presentation in such children. Thus, we aimed to identify the clinical differentials among children with cholera with or without malnutrition.Methods: Data were extracted from diarrheal disease surveillance system (DDSS) of the Dhaka Hospital of icddr,b for the period, January 2008 to December 2017. Among under-five children, cholera positive (culture confirmed) and malnourished children (weight-for-age, weight-for-length or height-for-age Z score (WAZ, WHZ or HAZ) Results: A total of 14,403 under-five children were enrolled in the surveillance system during the study period. After adjusting for potential covariates such as maternal illiteracy and slum dwelling, it was revealed that under-five malnourished children with cholera significantly more often presented to the hospital during evening hours (6 pm to 12 mid-night) (OR=1.64, 95% CI=1.16-2.31, PConclusions: The study results underscore the importance of understanding of the basic differences in the presentation of severe cholera in malnourished children for prompt identification and the subsequent management of these children. These observations may help policy makers in formulating better case management strategy.Author Summary:Malnourished children are more vulnerable to infectious diseases including cholera in comparison to the non-malnourished children. They often have suboptimal immune function, though there is no precise information on whether there is any difference in associated factor(s) or clinical course of cholera in under-five children with varying nutritional status. Therefore, this study was conducted to elucidate these insights by using the surveillance data of the Dhaka hospital of icddr,b. Among all the under-five children with cholera, 305 malnourished (WAZ or WLZ or HAZ In this study we revealed that care seeking at evening time was more common in the malnourished children with cholera compared to those without malnutrition. Dehydrating diarrhea was about two folds higher and prolonged hospitalization was frequent in malnourished children with cholera than their counterparts. These key findings may help policy makers in formulating better case management strategy in the near future.

Information on the association between stunting and child development is limited from low‐income settings including Bangladesh where 36% of children under‐ 5 are stunted. This study aimed to explore differences in early childhood development (ECD) between stunted (length‐for‐age z‐score [LAZ]

Objective We systematically evaluated health and nutrition programmes to identify context-specific interventional packages that might help to prioritise the implementation of programmes for reducing stunting in low and middle income countries (LMICs). Methods Electronic databases were used to systematically review the literature published between 1980 and 2015. Additional articles were identified from the reference lists and grey literature. Programmes were identified in which nutrition-specific and nutrition-sensitive interventions had been implemented for children under 5 years of age in LMICs. The primary outcome was a change in stunting prevalence, estimated as the average annual rate of reduction (AARR). A realist approach was applied to identify mechanisms underpinning programme success in particular contexts and settings. Findings Fourteen programmes, which demonstrated reductions in stunting, were identified from 19 LMICs. The AARR varied from 0.6 to 8.4. The interventions most commonly implemented were nutrition education and counselling, growth monitoring and promotion, immunisation, water, sanitation and hygiene, and social safety nets. A programme was considered to have effectively reduced stunting when AARR≥3%. Successful interventions were characterised by a combination of political commitment, multi-sectoral collaboration, community engagement, community-based service delivery platform, and wider programme coverage and compliance. Even for similar interventions the outcome could be compromised if the context differed. Interpretation For all settings, a combination of interventions was associated with success when they included health and nutrition outcomes and social safety nets. An effective programme for stunting reduction embraced country-level commitment together with community engagement and programme context, reflecting the complex nature of exposures of relevance. PROSPERO registration number CRD42016043772.

Dietary exposure to aflatoxin is implicated in growth faltering of children. Despite the high burden of childhood stunting in urban Bangladesh, there are no data on long-term exposure to aflatoxin. This study aimed to explore aflatoxin exposure levels in a group of children followed longitudinally. The current study used data and biospecimens collected during 2010–2014 as part of the MAL-ED birth cohort study in an urban slum of Mirpur, Dhaka where children were followed from birth to 36 months. AFB1-lysine adduct concentrations were determined by isotope dilution mass spectrometry from plasma samples collected at 7, 15, 24, and 36 months of age. The limit of detection was 0.5 pg of AFB1-lys/mg albumin. In 744 plasma samples, the geometric mean of AFB1-lysine/mg albumin was 1.07 pg (range 0.04–123.5 pg/mg albumin). The proportion of children with detectable aflatoxin exposure was 10.1, 20.9, 17.9, and 61.7% for 7, 15, 24, and 36 months, respectively. Reduction in breastfeeding prevalence (80% at 24 months vs. 38% in 36 months) corresponded with the high-level detection of AFB1-lysine at the age of 36 months. AFB1-lysine concentrations were the highest at the end of monsoon. This study reveals that 62% of children in slum settlement were exposed to aflatoxin by the end of the third year of life. High aflatoxin exposure was detected at the end of rainy season and with the introduction of family food. These findings suggest interventions to ameliorate the problem of chronic aflatoxin exposure including childhood stunting.

Severe acute malnutrition (SAM) is a common condition that kills children and intellectually maims those who survive. Close to 20 million children under the age of 5 years suffer from SAM globally, and about 1 million of them die each year. Much of this burden takes place in Asia. Six countries in Asia together have more than 12 million children suffering from SAM: 0.6 million in Afghanistan, 0.6 million in Bangladesh, 8.0 million in India, 1.2 million in Indonesia, 1.4 million in Pakistan, and 0.6 million in Yemen. This article is based on a review of SAM burden and intervention programs in Asian countries where, despite the huge numbers of children suffering from the condition, the coverage of interventions is either absent on a national scale or poor. Countries in Asia have to recognize SAM as a major problem and mobilize internal resources for its management. Screening of children in the community for SAM and appropriate referral and back referral require good health systems. Improving grassroots services will not only contribute to improving management of SAM, it will also improve infant and young child feeding and nutrition in general. Ready-to-use therapeutic food (RUTF), the key to home management of SAM without complications, is still not endorsed by many countries because of its unavailability in the countries and its cost. It should preferably be produced locally from locally available food ingredients. Countries in Asia that do not have the capacity to produce RUTF from locally available food ingredients can benefit from other countries in the region that can produce it. Health facilities in all high-burden countries should be staffed and equipped to treat children with SAM. A continuous cascade of training of health staff on management of SAM can offset the damage that results from staff attrition or transfers. The basic nutrition interventions, which include breastfeeding, appropriate complementary feeding, micronutrient supplementation, and management of acute malnutrition, should be scaled up in Asian countries that are plagued with the burden of malnutrition.

IntroductionThe Government of Bangladesh is implementing growth monitoring and promotion (GMP) through community clinics (CC) to improve the nutritional status of children. However, little primary evidence is available on the effectiveness of GMP when delivered through CCs. We aim to examine the effectiveness of GMP activities strengthened in CCs to improve the nutritional status of children under 2 years of age.Methods and analysisThis is a quasiexperimental, two-arm, mixed methods study. In the intervention arm, a non-governmental organisation is providing support to strengthen GMP implementation in the 30 CCs. The comparison arm has no intervention to strengthen GMP implementation in the 30 CCs. Study participants will be under-two children and their caregivers, and CC service providers (community healthcare provider, CHCP). We will collect quantitative information on children and mothers’ anthropometry, sociodemographic condition, food security, children’s feeding practices, morbidity and vaccination history at baseline, and follow them up every third month thereafter for 12 months. We will collect qualitative information on (1) knowledge, skill and practice of CHCPs to implement GMP; (2) mothers/caregivers’ perception, knowledge and experience of GMP from CCs; (3) experience and suggestions of programme managers about operational challenges and for improving quality of GMP service delivery; and (4) views of the concerned policy planners to strengthen GMP at the CC level. Qualitative information will be collected through key informant and in-depth interviews at baseline and endline. The primary outcome will be the change observed in length-for-age Z-score of children. A difference-in-difference and linear mixed effects analysis of quantitative data will be done. Thematic analysis will be conducted for qualitative information. Triangulation of data derived from different methods will be carried out.Ethics and disseminationThis study received ethical approval from the Institutional Review Board of International Centre for Diarrhoeal Disease Research, Bangladesh, and results will be disseminated via peer-reviewed publications and conference presentations.Trial registration numberNCT03824756

Eight in ten female readymade garment (RMG) workers in Bangladesh suffer from anemia, a condition which damages both health and productivity. This study evaluated the effectiveness of a workplace nutrition program on anemia reduction in female RMG workers of Bangladesh. A quasi-experimental mixed method study was conducted on 1310 non-pregnant female RMG workers from four factories. Two types of intervention packages (A and C) were tested against their respective controls (B and D) over a 10-month period. Among factories that already provided lunch to workers with regular behavior change counseling (BCC), one intervention (A) and one control (B) factory were selected, and among factories that did not provide lunches to their workers but provided regular BCC, one intervention (C) and one control (D) factory were selected: (A) Lunch meal intervention package: daily nutritionally-enhanced (with fortified rice) hot lunch, once weekly iron-folic acid (IFA) supplement and monthly enhanced (with nutrition module) behavior change counseling (BCC) versus (B) Lunch meal control package: regular lunch and BCC, and (C) Non-meal intervention package: twice-weekly IFA and enhanced BCC versus (D) Non-meal control package: BCC alone. Body weight and capillary hemoglobin were measured. Changes in anemia prevalence were estimated by difference-in-difference (DID) method. Thematic analysis of qualitative in-depth interviews with RMG workers was performed and findings were triangulated. Anemia was reduced significantly in both lunch meal and non-meal intervention (A and C) group (DID: 32 and 12 percentage points, p: &lt, 0.001 and &lt, 0.05 respectively). The mean hemoglobin concentration also significantly increased by 1 gm/dL and 0.4 gm/dL in both A and C group (p: &lt, 0.001 respectively). Weight did not change in the intervention groups (A and C) but significantly increased by more than 1.5 kg in the comparison groups (B and D). The knowledge of different vitamin and mineral containing foods and their benefits was increased significantly among all participants. Workplace nutrition programs can reduce anemia in female RMG workers, with the greatest benefits observed when both nutritionally enhanced lunches and IFA supplements are provided.

OBJECTIVES: Targeted metabolomics are commercially available for human plasma, but not for human milk. However, metabolite analyses could provide a novel and efficient approach to understanding human milk composition and relationships to maternal and infant status. METHODS: Pooled human milk was used to evaluate and validate the Biocrates AbsoluteIDQ® p180 kit for human milk metabolomics (40 acylcarnitines, 42 acids/biogenic amines, 91 phospholipids, 15 sphingolipids, sum of hexoses) using an ABSciex 5500QTRAP mass spectrometer in LC-MS/MS and flow injection analysis (FIA) mode. In a feasibility study, milk collected 18.5, n = 12) and from B) mothers with stunted infants (HAZ-score

Globally more than 19 million under-five children suffer from severe acute malnutrition (SAM). Data on efficacy of World Health Organization's (WHO's) guideline in reducing SAM mortality are limited. We aimed to assess the efficacy of WHO's facility-based guideline for the reduction of under-five SAM children mortality from low and middle income countries (LMICs).A systematic search of literature published in 1980-2015 was conducted using electronic databases. Additional articles were identified from the reference lists and grey literature. Studies from LMICs where SAM children (0-59 months) were managed in facilities according to WHO's guideline were included. Outcome was reduction in SAM mortality measured by case fatality rate (CFR). The review was reported following the Grading of Recommendations Assessment Development and Evaluation and Preferred Reporting Items for Systematic Reviews and Meta-Analyses guideline and meta-analyses done using RevMan 5.3®.This review identified nine studies, which demonstrated reductions in SAM mortality. CFR ranged from 8 to 16% where WHO guideline applied. High rates of poverty, malnutrition, severe co-morbid condition, lack of resources and differences in treatment practices played a key role in large CFR variation. Most death occurred within 48 h of admission in Asia, between 4 days and 4 weeks in Africa and in Latin America. CFR was reduced by 41% (odds ratio: 0.59; 95% confidence interval: 0.46-0.76) when WHO guideline were applied. A 45% reduction in CFR was achieved after excluding human immunodeficiency virus positive cases. Dietary management also differed among WHO and conventional management.Children receiving SAM inpatient care as per WHO guideline have reduced CFR compared to conventional treatment.

SUMMARYWe conducted a longitudinal assessment in 466 underweight and 446 normal-weight children aged 6–24 months living in the urban slum of Dhaka, Bangladesh to determine the association between vitamin D and other micronutrient status with upper respiratory tract infection (URI) and acute lower respiratory infection (ALRI). Incidence rate ratios of URI and ALRI were estimated using multivariable generalized estimating equations. Our results indicate that underweight children with insufficient and deficient vitamin D status were associated with 20% and 23–25% reduced risk of URI, respectively, compared to children with sufficient status. Underweight children, those with serum retinol deficiency were at 1·8 [95% confidence interval (CI) 1·4–2·4] times higher risk of ALRI than those with retinol sufficiency. In normal-weight children there were no significant differences between different vitamin D status and the incidence of URI and ALRI. However, normal-weight children with zinc insufficiency and those that were serum retinol deficient had 1·2 (95% CI 1·0–1·5) times higher risk of URI and 1·9 (95% CI 1·4–2·6) times higher risk of ALRI, respectively. Thus, our results should encourage efforts to increase the intake of retinol-enriched food or supplementation in this population. However, the mechanisms through which vitamin D exerts beneficial effects on the incidence of childhood respiratory tract infection still needs further research.

BACKGROUND: Anemia is pervasive among children under the age of two years in Bangladesh. This study aimed to assess the effect of daily supplementation of multiple micronutrient powder (MNP) for 2 months and 4 months primarily on hemoglobin status of children aged 6–23 months living in a slum of Dhaka, Bangladesh. METHODS: It was a community-based observational study where a total of 402 children and 578 children were enrolled for 2 months and 4 months MNP supplementation respectively. Venous blood was collected at enrollment and 5 months later. Hemoglobin level was measured and morbidity episodes recorded from twice weekly home visits. RESULTS: At enrollment, hemoglobin levels were 10.57 ± 1.28 g/dl and 10.78 ± 1.35 g/dl across 2 months and 4 months MNP supplementation groups respectively, compared to 10.65 ± 1.36 g/dl and 11.14 ± 1.11 g/dl at the end-line after MNP supplementation. Plasma hemoglobin increased only after 4 months supplementation in difference-in-difference analysis and this was significantly more in younger children after adjusting the confounding variables (p = 0.03). Prevalence of anemia had improved for both at 2 months (p = 0.015) and 4 months (p = 0.004) of MNP supplementation. Incidence rate ratios (IRR) for diarrhea, cough and fever were comparable across the groups during the supplementation periods and IRR for acute lower respiratory tract infection was significantly lower in 4 months supplementation group with a IRR of 0.30 (95 % CI; 0.22, 0.42). CONCLUSION: Four months MNP supplementation was relatively more effective in improving hemoglobin level in children 6–24 months.

476 5. C hildhood malnutrition encompasses a plethora of nutritional disorders that include stunting, underweight, wasting, severe acute malnutrition (SAM), and micronutrient deficiency disorders. Overweight and obesity, at the other end of the nutritional spectrum, are also manifestations of childhood malnutrition. Nearly 24 million children (younger than 5 years) worldwide experience SAM. The vast majority is located in Africa and Asia (8 million are in India alone). A child with SAM is 10 times more likely to die than a wellnourished child. SAM is one of the top 3 nutrition-related causes of death in children younger than 5 years. Estimates of deaths directly attributable to SAM varied from 0.5 to 2 million annually. Moderate and severe child malnutrition account for 40% to 50% of all deaths in children younger than 5 years. If the United Nations Millennium Development Goals (http://www.un.org/millennium goals) of reducing children malnutrition and mortality by 50% by 2015 are to be met, SAM needs to be prevented and controlled effectively.

Appetite in children is an important determinant of nutritional intake and growth. The information used by caregivers to understand children's appetite can help inform infant and young child feeding promotion and appetite assessment. We conducted a qualitative study to (a) explore maternal perceptions and responses to children's appetite and (b) to identify how these factors differ by type of caregiver, level of maternal experience, and urban versus rural context. We used purposive sampling to recruit mothers and alternate caregivers into 14 total focus group discussions (six to eight participants in each group; N = 95) in both urban and rural settings in Bangladesh. To understand children's appetite, caregivers monitor children's dietary patterns, emotional signs, and physical and verbal cues. Healthy appetite was observed by willingness to eat diverse foods, finish offered portions, and by acceptance of foods without excessive prompting. Child illness was cited for a cause of low appetite, which was manifested through fussiness, and avoiding commonly consumed foods. Mothers described a limited set of feeding practices (offering diverse foods, playing, and cheering children with videos) to encourage consumption when children lacked appetite. Mothers' stress related to work was noted as a barrier to identifying appetite cues. Urban mothers described a lower access to instrumental social support for child feeding but informational support than mothers in the rural setting. Understanding caregivers' perceptions of children's appetite may inform strategies to improve responsive feeding and tool development to assess changes in appetite as early indicators of change in health or nutrition status among high‐risk children.

SUMMARYWe sought to examine the factors associated with bacteraemia and their outcome in children with pneumonia and severe acute malnutrition (SAM). All SAM children of either sex, aged 0–59 months, admitted to the Dhaka Hospital of the International Centre for Diarrhoeal Disease Research, Bangladesh with radiologically confirmed pneumonia from April 2011 to July 2012 were enrolled (n = 405). Comparison was made between pneumonic SAM children with (cases = 18), and without (controls = 387) bacteraemia. The death rate was significantly higher in cases than controls (28% vs. 8%, P P

Maternal and child undernutrition and micronutrient deficiencies affect approximately half of the world’s population. These conditions include intrauterine growth restriction (IUGR), low birth weight, protein-energy malnutrition, chronic energy deficit of women, and micronutrient deficiencies. Although the rates of stunting or chronic protein-energy malnutrition are increasing in Africa, the absolute numbers of stunted children are much higher in Asia. The four common micronutrient deficiencies include those of iron, iodine, vitamin A, and zinc. All these conditions are responsible directly or indirectly for more than 50% of all under-5 deaths globally. According to more recent estimates, IUGR, stunting and severe wasting are responsible for one third of under-5 mortality. About 12% of deaths among under-5 children are attributed to the deficiency of the four common micronutrients. Despite tremendous progress in different disciplines and unprecedented improvement with many health indicators, persistently high undernutrition rates are a shame to the society. Human development is not possible without taking care to control undernutrition and micronutrient deficiencies. Poverty, food insecurity, ignorance, lack of appropriate infant and young child feeding practices, heavy burden of infectious illnesses, and poor hygiene and sanitation are factors responsible for the high levels of maternal and child undernutrition in developing countries. These factors can be controlled or removed by scaling up direct nutrition interventions and eliminating the root conditions including female illiteracy, lack of livelihoods, lack of women’s empowerment, and poor hygiene and sanitation.

Psychosocial stimulation (PS) and food supplementation (FS) improve development of malnourished children. This study evaluates the effects of a community-based approach of PS and FS on growth and development of severely malnourished children.Severely underweight hospitalised children aged 6-24 months (n = 507) were randomly allocated on discharge to five groups: (i) PS, (ii) FS, (iii) PS+FS, (iv) clinic-control and (v) hospital-control. PS included play sessions and parental counselling on child development. This was done at each fortnightly follow-up visit, that is, every second week, for 6 months at community clinics. FS included distribution of cereal-based food packets (150-300 kcal/day) for 3 months. All groups received medical care, micronutrient supplementation, health-education and growth monitoring. Children's development was assessed using revised version of Bayley Scales of Infant Development at baseline and after 3 and 6 months of intervention. Anthropometry was measured using standard procedure.Comparing groups with any stimulation with those with no stimulation there was a significant effect of stimulation on children's mental development index (group*session interaction P = 0.037, effect size = 0.37 s.d.) and weight-for-age Z-score (group*session interaction P = 0.02, effect size=0.26 s.d.). Poor levels of development and nutritional status were sustained, however, due to their initial very severe malnutrition. There was no effect on motor development and linear growth.Children receiving any stimulation showed a significant benefit to mental development and growth in weight. More intensive intervention with longer duration is needed to correct their poor developmental levels and nutritional status.

We studied the isolation of Shigella spp., and their antimicrobial resistance. S. flexneri (54%) was most frequently isolated, followed by S. dysenteriae (20%), S. boydii (16%) and S. sonnei (10%). Among S. flexneri (n=122), 29 (24%) were 2a, and 23 (19%) were 2b. None of the Shigella strains were resistant to mecillinam or ciprofloxacin. Resistance to nalidixic acid was most frequent among S. dysenteriae type 1 (100%) followed by S. flexneri 2a (69%), and S. flexneri 2b (52%). Systematic monitoring is needed to identify most prevalent serotypes, and to detect changes in the prevalence and antimicrobial resistance pattern.

Background and aims Moderate acute malnutrition (MAM) [WLZ: Methods 227 children with MAM aged 6–24 months were randomly assigned to one of five regimens: fortnightly follow-up care (FFC) at the icddr, b’s outpatient-department, including growth monitoring, health education, and micro-nutrient supplementation (H-C, n=49); FFC at community follow-up unit [established in the existing primary health care centers close to the residence of the child] but received the same regimen as H-C (C-C, n=53); as per C-C plus cereal-based supplementary food (SF) (C-SF, n=49); as per C-C plus psychosocial stimulation (PS) (C-PS, n=43); or as per C-C plus both SF+PS (C-SF+PS, n=33). Results Baseline characteristics were similar among the groups. Follow-up attendance and gain in weight and length were greater in groups C-SF, C-SF+PS, and C-PS than C-C, and these indicators were observed least in H-C. Children in the H-C group more often suffered from diarrhea and fever than others. Children who attended at least five of the total six scheduled follow-up visits gained more in weight, length than those who attended fewer. Conclusions Community-based service delivery, especially including supplementary food with or without psychosocial stimulation, permits better rehabilitation of greater numbers of children with MAM compared to current hospital outpatients-based care.