RESUMO
Child wasting is defined as a weight-for-height/length z-score (WLZ/WHZ) < -2, and this indicator of nutritional status is used worldwide. However, a precise measurement is required for the assessment of a child's nutritional status, which may not always be possible due to expensive instruments, especially in poor resource settings. In some instances, mid-upper arm circumference-for-age z-score (MUACZ) is also being used for screening purposes, which is a simple and useful nutritional indicator. The objective of this paper is to identify the optimal cut-off point for the MUACZ to identify wasted children, and also to determine if the same factors are associated with MUACZ and wasting. Data were derived from the Suchana evaluation data. The optimal cut-off value was estimated via receiver operating characteristic (ROC) curve analysis using acute malnutrition as a gold standard with maximum sensitivity and specificity. Multiple logistic regression was used to assess the associated factors with the MUACZ. Using the gold standard indicator of nonwasting (WLZ ≥ -2), a positive outcome, the optimal cut-off point for the MUACZ was -1.27. The area under the ROC curve was 0.88, indicating that the model had a power of 88% to differentiate between the positive and negative classes. It implies that a child's MUACZ was correlated with WLZ, and a MUACZ below -1.27 appeared to accurately identify wasting among children aged 3-23 months. MUACZ < -1.27 might be another useful indicator of childhood wasting than a WLZ < -2.
Assuntos
Braço , Desnutrição , Antropometria , Estatura , Peso Corporal , Criança , Humanos , Lactente , Desnutrição/diagnóstico , Estado NutricionalRESUMO
Adequate maternal healthcare practices are crucial to both maternal and infant nutrition outcomes. The Sylhet region of Bangladesh is vulnerable and performs poorly, as maternal and child health indicators are falling behind compared to other areas. Suchana, a large-scale intervention programme aims to improve the health and nutritional status of mothers and children in this region. The objective of the present analysis is to assess the changes in indicators related to maternal healthcare practices among Suchana beneficiaries. We obtained data from the Suchana baseline and endline evaluation survey. Descriptive statistics were employed to summarize data. The following maternal healthcare practices were considered: if a Suchana beneficiary mother received antenatal care (ANC) from skilled service providers, took day time resting during pregnancy, consumed additional diet during pregnancy, took at least 100 iron-folic acid (IFA) tablets during pregnancy and took a vitamin A capsule after delivery. Logistic regression analysis was performed to assess the impact of the Suchana intervention on maternal healthcare practices. The prevalence of the outcome variables at endline in the intervention area were as follows: 40% of mothers received at least four ANC from skilled service providers, 50% practiced daytime resting during pregnancy, 51% consumed additional diet during pregnancy, 41% took at least 100 iron-folic acid tablets during pregnancy, 39% received postnatal care and 30% took a vitamin A capsule after delivery. The Suchana intervention significantly, positively improved indicators related to maternal healthcare practices; these findings support future larger-scale programmes to improve maternal healthcare practices among vulnerable people in rural Bangladesh.
Assuntos
Serviços de Saúde Comunitária , Serviços de Saúde Materna , Bangladesh/epidemiologia , Criança , Atenção à Saúde , Feminino , Humanos , Lactente , Mães , Gravidez , Cuidado Pré-NatalRESUMO
Malnutrition among women is a long-standing public health concern that has significant adverse consequences on the survival and healthy development of children. Maternal mid-upper arm circumference (MUAC) could potentially represent a simpler alternative to traditional nutritional indicators. This study aimed to investigate the factors associated with low maternal MUAC (as an indicator of being underweight) and address the research question of whether maternal MUAC is significantly associated with children's nutritional status among poor and very poor households in rural Bangladesh. Data on 5,069 households were extracted from the Suchana programme baseline survey, which was carried out in 80 randomly selected unions (the lowest administrative unit of Bangladesh) in Sylhet and Moulvibazar districts between November 2016 and February 2017. The outcome variables were three child nutritional status indicators: wasting, stunting and underweight. Mothers were classified as underweight if their MUAC was less than 23 cm. Separate multiple logistic regression analyses were used to determine the factors potentially associated with maternal underweight status and explore whether maternal underweight status is significantly associated with children's nutritional status. The prevalence of maternal underweight status was 46.7%, and the prevalence of wasting, stunting and underweight among children under two were 10.5%, 44.4% and 31.9%, respectively. After controlling for various socio-economic and demographic characteristics, maternal MUAC was significantly associated with children's nutritional status in rural Bangladesh.
Assuntos
Braço , Estado Nutricional , Antropometria , Bangladesh/epidemiologia , Criança , Estudos Transversais , Feminino , Humanos , Lactente , Mães , População RuralRESUMO
Exclusive breastfeeding (EBF) has significant effect on morbidity and mortality. EBF is established when breastmilk alone is exclusively fed from birth until 6 months of age. However, feeding during the first 3 days after birth is often ignored for various reasons. We aimed to assess the role of feeding during the first 3 days in respect of early cessation of EBF. Data of 1,040 children aged under 6 months was derived from the baseline survey of Suchana, a large-scale nutrition program, conducted in Sylhet, Bangladesh, and subsequently analysed. Guidelines established by World Health Organization were used to define EBF and feeding during the first 3 days. The strength of the association between feeding during the first 3 days and early cessation of EBF was established using multiple logistic regression after adjusting for other covariates. Among all children, around 62% and 13% were exclusively breastfed and were fed something other than breastmilk within the first 3 days of birth, respectively. Feeding during the first 3 days was independently and significantly associated with early cessation of breastfeeding (adjusted odds ratio: 1.94, 95% confidence interval [1.31, 2.88], p = .001). Less than four antenatal care (ANC) visits, increased child's age and increased household size were also independently associated with early cessation of EBF. Feeding during the first 3 days of birth is a significant predictor of early cessation of EBF. Simple counselling activities to discourage feeding anything within the first few days of birth may increase the prevalence of EBF in rural Bangladesh without investing additional resources.
Assuntos
Aleitamento Materno/estatística & dados numéricos , Alimentos Infantis/estatística & dados numéricos , Bangladesh , Estudos Transversais , Feminino , Humanos , Lactente , Recém-Nascido , Masculino , População Rural , Inquéritos e Questionários , TempoRESUMO
BACKGROUND: Hunger is associated with food insecurity at the household level and is considered as a global public health problem with long term adverse consequences on children's health. This study aims to determine the factors associated with child hunger from a nationally representative sample in Bangladesh among food insecure households. METHODS: Data was derived from the Food Security and Nutritional Surveillance Project; 14,712 children aged 6-59 months belonging to food insecure households contributed to the analysis. Information on food security at the household level was collected for 30 days preceding the survey. Descriptive statistics served to illustrate the variables studied and multiple logistic regression analysis was conducted to identify the significant risk factors for child hunger. RESULTS: Overall 10% of the children were found to be hungry. After adjusting for seasonality, residence type and education level of household head, the variables - female headed households [OR: 1.87 (1.43-2.45); p < 0.001], severely food insecure households [OR: 10.5 (1.43-76.6); p < 0.05], households having women with no education [OR: 1.56 (1.27-1.92); p < 0.05], poorest asset quintile [OR: 1.50 (1.11-2.15); p < 0.05] and the amount of rice consumed per household per week [OR: 0.94 (0.92-0.96); p < 0.001] were found to be significantly and independently associated with child hunger. CONCLUSIONS: Out of the potential risk factors examined, our study found significant and independent association of five variables with child hunger: sex of the household head, household food insecurity status, educational status of household women and asset index. Despite all sampled household being food insecure, degree of household food insecurity status appeared to be the strongest predictor of child hunger.
Assuntos
Abastecimento de Alimentos/estatística & dados numéricos , Fome , Desnutrição/epidemiologia , Bangladesh , Pré-Escolar , Estudos Transversais , Feminino , Humanos , Lactente , Masculino , Fatores de Risco , Fatores Socioeconômicos , Inquéritos e QuestionáriosRESUMO
Globally, undernutrition affects nearly half of all children aged less than 5 years. It is more prominent in low- and middle-income countries. This study aimed to identify the age-specific risk factors for different categories of undernutrition among Bangladeshi children aged less than 2 years. Data of 10,291 children aged less than 2 years were collected between October 2011 to November 2013 through the Food Security Nutritional Surveillance Project in Bangladesh. Simple logistic regression established bivariate relationships between the categories of undernutrition and the relevant risk factors. Multiple logistic regression constructed the age-specific regression models depicting the independent association and effect size of the risk factors contributing to the various categories of undernutrition among study population. Stunting was prevalent among 30.9% of the study children, whereas 9.7% were wasted and 24.9% were underweight. Being a male child, increase in age, maternal body mass index and education, and household food insecurity were the strongest predictors for all categories of undernutrition in terms of effect size. Our study shows that the different categories of childhood undernutrition have different age-specific risk factors. Maternal body mass index and household food insecurity were the common age-specific risk factors for all categories of undernutrition. We expect our findings to enhance the existing evidence base for the risk factors of undernutrition among children aged less than 2 years.
Assuntos
Abastecimento de Alimentos , Transtornos do Crescimento/epidemiologia , Desnutrição/epidemiologia , Magreza/epidemiologia , Síndrome de Emaciação/epidemiologia , Fatores Etários , Bangladesh/epidemiologia , Índice de Massa Corporal , Pré-Escolar , Estudos Transversais , Características da Família , Feminino , Humanos , Lactente , Masculino , Estado Nutricional , Pobreza , Prevalência , Fatores de Risco , Tamanho da Amostra , Fatores SocioeconômicosRESUMO
BACKGROUND: Although cigarette smoking affects all biological systems of the human body including the gastrointestinal tract, there is a lack of evidence regarding its effect on the severity of diarrhoeal disease and whether a dose-response relationship exists. We therefore tested for the presence of specific causative pathogens for infectious diarrhoea, assessed the independent effect of smoking on its severity and tested whether any dose-response relationship existed while controlling for subjects' age, sociodemographic characteristics and presence of causative pathogens in an urban setting in Bangladesh. METHODS: A total of 20,757 patients aged 15 years and above with diarrhoea were enrolled into the Diarrhoeal Disease Surveillance System, managed by the International Centre for Diarrhoeal Disease Research, Bangladesh, from 1993 to 2012. We collected data on individuals' current daily consumption of cigarettes and bidis (traditional hand-rolled cigarettes) and conducted an ordered logistic regression to determine the effect of smoking on diarrhoeal disease severity and whether a dose-response relationship exists. RESULTS: We identified 19 % of patients with diarrhoea as smokers, of whom 52 % smoked 1-9 cigarettes per day. While 97 % of smokers were male, 41 % were aged 15-30 years of age. Smokers were found to have a significantly lower severity of diarrhoeal disease (OR: 0.92, 95 % CI: 0.85-0.99, p = 0.025) after adjusting for age, wealth quintile, illiteracy and the presence of specific causative pathogens (Vibrio cholerae and Shigella). We observed no dose-response relationship between the number of cigarettes smoked per day and disease severity when adjusting for the same covariates. Smokers were more frequently infected with Shigella (7 vs. 6 %, p < 0.001) and less often with Vibrio cholerae (22 vs. 26 %, p < 0.001) than their non-smoking counterparts. CONCLUSIONS: The aetiology and severity of diarrhoeal disease differed between smokers and non-smokers in our sample. However, we found no dose-response relationship between disease severity and the number of cigarettes smoked per day.
Assuntos
Diarreia/epidemiologia , Fumar/epidemiologia , Tabagismo/epidemiologia , Adolescente , Adulto , Fatores Etários , Bangladesh/epidemiologia , Comorbidade , Feminino , Humanos , Modelos Logísticos , Masculino , Índice de Gravidade de Doença , Fatores Socioeconômicos , População Urbana/estatística & dados numéricos , Adulto JovemRESUMO
OBJECTIVES: To determine and compare socio-demographic, nutritional and clinical characteristics of children under five with diarrhoea living in slums with those of children who do not live in slums of Dhaka, Bangladesh. METHODS: From 1993 to 2012, a total of 28 948 under fives children with diarrhoea attended the Dhaka Hospital of icddr,b. Data were extracted from the hospital-based Diarrhoea Disease Surveillance System, which comprised 17 548 under fives children from slum and non-slum areas of the city. RESULTS: Maternal illiteracy [aOR = 1.57; 95% confidence interval (1.36, 1.81), P-value <0.001], paternal illiteracy [1.37 (1.21, 1.56) <0.001], mother's employment [1.59 (1.37, 1.85) <0.001], consumption of untreated water [2.73 (2.26, 3.30) <0.001], use of non-sanitary toilets [3.48 (3.09, 3.93) <0.001], 1st wealth quintile background [3.32 (2.88, 3.84) <0.001], presence of fever [1.14 (1.00, 1.29) 0.047], some or severe dehydration [1.21 (1.06, 1.40) 0.007], stunting [1.14 (1.01, 1.29) 0.030] and infection with Vibrio cholerae [1.21 (1.01, 1.45) 0.039] were significantly associated with slum-dwelling children after controlling for co-variates. Measles immunisation [0.52 (0.47, 0.59) P < 0.001] and vitamin A supplementation rates [0.36 (0.31, 0.41) P < 0.001] amongst children 12-59 months were lower for slum dwellers than other children in univarate analysis only. CONCLUSIONS: Slum-dwelling children are more malnourished, have lower immunisation rates (measles vaccination and vitamin A supplementation) and higher rates of measles, are more susceptible to diarrhoeal illness due to V. cholerae and suffer from severe dehydration more often than children from non-slum areas. Improved health and nutrition strategies should give priority to children living in urban slums.
Assuntos
Diarreia/epidemiologia , Desnutrição/complicações , Áreas de Pobreza , Bangladesh/epidemiologia , Pré-Escolar , Desidratação/complicações , Diarreia/complicações , Diarreia/microbiologia , Escolaridade , Feminino , Febre/etiologia , Transtornos do Crescimento/complicações , Hospitais , Humanos , Imunização , Lactente , Masculino , Sarampo/epidemiologia , Sarampo/imunologia , Pais , Saneamento , População Urbana , Vibrioses/complicações , Vibrioses/microbiologia , Vibrio cholerae , Vitamina A/administração & dosagem , Vitamina A/imunologia , Abastecimento de ÁguaRESUMO
BACKGROUND: The study aimed to compare the socio-demographic, host and clinical characteristics, seasonality and antimicrobial susceptibility of Typhoidal Salmonella (Salmonella enterica serovar Typhi and Paratyphi) (TS) with diarrhea between urban and rural Bangladesh. METHODS: Relevant information of 77/25,767 (0.30%) and 290/17,622 (1.65%) patients positive with TS (in stool) were extracted from the data archive of Diarrheal Disease Surveillance System of icddr,b (urban Dhaka and rural Matlab Hospitals respectively) during 2000-2012. Comparison group (diarrhea patients negative for TS) was randomly selected from the database (1:3 ratio). Two poisson regression models were investigated for modelling seasonal effects on the number of cases. RESULTS: Salmonella Typhi was more frequently isolated in Dhaka than Matlab (57% vs. 5%, p < 0.001); while Salmonella Paratyphi was more frequent in Matlab than Dhaka (96% vs. 43%; p < 0.001). Fever [adj. OR-5.86 (95% CI: 2.16, 15.94)], antimicrobial use at home [5.08 (2.60, 9.90)], and fecal red blood cells [2.53 (1.38, 4.64)] were significantly associated with detection of TS in stool of patient from Dhaka. For Matlab, the correlates were, vomiting [1.88 (1.35, 2.64)], fecal macrophage [1.89 (1.29, 2.74)] in addition to fever and duration of diarrhea and antimicrobial use. At Dhaka, all Salmonella Typhi isolates were susceptible to ceftriaxone; while in Dhaka and Matlab however, for ciprofloxacin it was 45% and 91%, respectively. Susceptibility to chloramphenicol, ampicillin, trimethoprim-sulphamethoxazole and nalidixic acid ranged from 12%-58%. Salmonella Paratyphi were susceptible to ceftriaxone (99%). A significant seasonal trend and year difference (before and after 2007) for Matlab was observed (p < 0.001 for all effects). Dhaka does not show significant year or seasonal effects (p = 0.07 for years and p = 0.81 and p = 0.18 for the cos and sin components, respectively). While not significant, two seasonal peaks were observed in Dhaka (January-February and September-November); while a single peak (August-November) was observed in Matlab. CONCLUSIONS: Proportion of serovar distribution of TS and their clinical characteristics, antimicrobial susceptibility and seasonal pattern were different among diarrhea patients in urban Dhaka and rural Matlab of Bangladesh.
Assuntos
Diarreia/microbiologia , Gastroenterite/microbiologia , Salmonella typhi/isolamento & purificação , Adolescente , Adulto , Antibacterianos/farmacologia , Bangladesh/epidemiologia , Criança , Pré-Escolar , Diarreia/epidemiologia , Feminino , Gastroenterite/epidemiologia , Hospitais , Humanos , Lactente , Masculino , Testes de Sensibilidade Microbiana , Pessoa de Meia-Idade , Saúde da População Rural , Salmonella/classificação , Salmonella/efeitos dos fármacos , Salmonella/genética , Salmonella/isolamento & purificação , Salmonella typhi/classificação , Salmonella typhi/efeitos dos fármacos , Salmonella typhi/genética , Saúde da População Urbana , Adulto JovemRESUMO
Improvement in hand hygiene has been strongly associated with positive outcomes in maternal and child health. Although Bangladesh has a high level of awareness of key hygiene messages, the practice of handwashing, the most effective hygiene behavior, is low. Suchana, a multisectoral nutrition program, aims to increase knowledge and practices around various water, sanitation, and hygiene settings in Sylhet region, the northeast of rural Bangladesh. This study aimed to investigate the changes in indicators related to handwashing knowledge and practices among Suchana beneficiaries in final compared with baseline evaluations. Data were derived from the baseline and final cross-sectional evaluation survey. The following handwashing knowledge and practices were considered: handwashing before preparing food, before eating food and feeding children, before serving food, after defecation, and after touching animals. The descriptive findings indicate that Suchana intervention improved handwashing knowledge and practices in the intervention area compared with the control. The odds of having knowledge of hand washing before preparing food (adjusted odds ratio [aOR]: 1.60; 95% CI: 1.30-1.98), before eating food and feeding children (aOR: 1.68; 95% CI: 1.25-2.25), before serving food (aOR: 1.35; 95% CI: 1.04-1.76), after defecation (aOR: 1.74; 95% CI: 1.25-2.41), and after touching animals (aOR: 1.67; 95% CI: 1.29-2.16) were higher in intervention area than the control area. Similarly, the impact on maternal handwashing practices at final evaluation indicated successful effects of the intervention. These results suggest scaling-up of similar interventions for larger populations living in vulnerable areas of rural Bangladesh.
Assuntos
Desinfecção das Mãos , Higiene , Humanos , Bangladesh/epidemiologia , Estudos Transversais , Comportamentos Relacionados com a Saúde , População Rural , SaneamentoRESUMO
OBJECTIVE: The aim of this study was to construct a predictive model in order to develop an intervention study to reduce the prevalence of stunting among children aged 12-23 months. DESIGN: The study followed a cluster randomised pre-post design and measured the impacts on various indicators of livelihood, health and nutrition. The study was based on a large dataset collected from two cross-sectional studies (baseline and endline). SETTING: The study was conducted in the north-eastern region of Bangladesh under the Sylhet division, which is vulnerable to both natural disasters and poverty. The study specifically targeted children between the ages of 12 and 23 months. MAIN OUTCOME MEASURES: Childhood stunting, defined as a length-for-age z-score <-2, was the outcome variable in this study. Logistic and probit regression models and a decision tree were constructed to predict the factors associated with childhood stunting. The predictive performance of the models was evaluated by computing the area under the receiver operating characteristic (ROC) curve analysis. RESULTS: The baseline survey showed a prevalence of 52.7% stunting, while 50.0% were stunted at endline. Several factors were found to be associated with childhood stunting. The model's sensitivity was 61% and specificity was 56%, with a correctly classified rate of 59% and an area under the ROC curve of 0.615. CONCLUSION: The study found that childhood stunting in the study area was correlated with several factors, including maternal nutrition and education, food insecurity and hygiene practices. Despite efforts to address these factors, they remain largely unchanged. The study suggests that a more effective approach may be developed in future to target adolescent mothers, as maternal nutrition and education are age-dependent variables. Policy makers and programme planners need to consider incorporating both nutrition-sensitive and nutrition-specific activities and enhancing collaboration in their efforts to improve the health of vulnerable rural populations. TRIAL REGISTRATION NUMBER: RIDIE-STUDY-ID-5d5678361809b.
Assuntos
Transtornos do Crescimento , Estado Nutricional , Adolescente , Criança , Pré-Escolar , Humanos , Lactente , Bangladesh/epidemiologia , Estudos Transversais , Transtornos do Crescimento/epidemiologia , Pobreza , PrevalênciaRESUMO
Objectives: Moringa oleifera has been used for centuries due to its medicinal properties and health benefits. The plant has antifungal, anti-viral, and anti-inflammatory properties. We aimed to evaluate the effect of consumption of Moringa leaves, along with a regular diet on serum hemoglobin and retinol and underweight status among rural Bangladeshi adolescent girls. Methods: This school-based quasi-experimental study involved 226 adolescent girls (12-14 years-old). Intervention group (n = 113) received a meal comprising rice, concentrated dal, and fried potato with Moringa pakora (oil-fried snack); the control group (at a different school in an adjacent area with similar population demographics) received calorie-matched meal without Moringa pakora for 6 months. We used generalized liner regression (GLM) analysis, to explore the effect of the intervention among the groups between baseline and endline. Results: Mean age of the intervention and control groups were 12.7 ± 0.7 and 13.3 ± 0.8 years, respectively. After adjusting for maternal education, absenteeism, asset index, BMI-for-age Z-score, GLM regression showed significant positive changes in hemoglobin (intervention vs. control: coef = 0.41, P = 0.010) and serum retinol (coef = 0.27, P = 0.00). No significant changes in weight was observed between groups. Conclusion: Consumption of Moringa leaves has the potential to improving hemoglobin and serum retinol level and should be encouraged as regular diet.
RESUMO
OBJECTIVES: Women's decision-making power is a dimension of empowerment and is crucial for better physical and psychosocial outcomes of mothers. Suchana, a large-scale development programme in Bangladesh, actively provided social interventions on behaviour change communication to empower women belonging to the poorest social segment. This paper aims to assess the impact of the Suchana intervention on various indicators related to women's decision-making power. DESIGN, SETTING AND PARTICIPANTS: The evaluation design was a cluster randomised pre-post design with two cross-sectional surveys conducted among beneficiary women with at least one child aged <23 months from randomly selected poor or very poor beneficiary households in Sylhet division. OUTCOME MEASURE: Decision-making indicators included food purchases, major household purchases, food preparation, children's healthcare as well as women's own healthcare and visiting family and relatives. RESULTS: Our findings suggest that 45% of women were able to make decisions on food purchases, 25% on major household purchases, 78% on food preparation, 59% on children's healthcare, 51% on their own healthcare and 43% on visiting family and relatives at baseline in the intervention group, whereas the results were almost the same in the control group. In contrast, at the endline survey, the respective proportions were 75%, 56%, 87%, 80%, 77% and 67% in the intervention group, which were significantly improved when compared with the control group. The prevalence of those outcome indicators were 64%, 41%, 80%, 71%, 68% and 56%, respectively, in the control group. As per multiple logistic regression analysis and structural equation modelling, the Suchana intervention had a substantial influence on the latent variable of women's decision-making power. CONCLUSION: In terms of food purchases, major household purchases, children's healthcare, their own healthcare and visiting family and relatives, the Suchana intervention favourably influenced the decision-making power of rural women living in a vulnerable region of Bangladesh. TRIAL REGISTRATION NUMBER: RIDIE-STUDY-ID-5d5678361809b.
Assuntos
Tomada de Decisões , Poder Psicológico , Mulheres , Bangladesh , Estudos Transversais , Características da Família , Feminino , Alimentos , Humanos , Lactente , População Rural , Mulheres/psicologiaRESUMO
AIM: The study aims to explore the current knowledge and skills of healthcare providers already trained by SIMESON (simulation for essential skills for obstetrical and neonatal care), in reviewing perinatal health situations including current status of healthcare facilities and cost estimation. DESIGN: It was an observational study. METHODS: Cost estimation following both quantitative and qualitative approaches was also attempted. RESULT: Knowledge and skills of 88 healthcare providers about the provision of normal delivery and immediate postpartum care, management of postpartum haemorrhage (PPH), retained placenta and use of bag and mask ventilation to help a baby breathe were found to be considerably strengthened following SIMESON training. During the 6 months after training, there were 477 PPH cases managed successfully with only one death; neonatal deaths observed were 6.6/1,000 live births; twice the number of facility deliveries; and 80% use rate of Ambu bag for helping baby breathe. The estimated cost per trainee was 395.68 USD, and 5.85 USD per beneficiary.
Assuntos
Morte Perinatal , Gestantes , Bangladesh , Atenção à Saúde , Feminino , Humanos , Lactente , Recém-Nascido , Gravidez , Qualidade da Assistência à SaúdeRESUMO
OBJECTIVE: This study aimed to identify the associated factors of low and medium household (HH) dietary diversity (DD) compared with high DD among marginalised households in rural Bangladesh. METHODS: Through the Suchana baseline survey, data on 5440 households from Sylhet and Moulvibazar districts of Bangladesh was collected between November 2016 and February 2017. Household DD was categorised as low, medium or high based on number of food groups consumed during the last 24 hours. Primary outcome measure was household DD; multinomial logistic regression was to determine independent correlations between outcome and independent variables. RESULTS: Of the households examined, 0.72%, 31.8% and 67.5% had low, medium and high DD, respectively. Around 99% and 97% of households consumed cereals and vegetables. Cereals, fruits and legumes accounted for 36%, 18% and 16% of total food expenditure; vegetables only represented 8% of total expenditure; 70% of total monthly expenditure was on food items. Compared with high DD, low DD was significantly associated with severe food insecurity, not receiving remittance, not being supported by social safety-net programs, household size of 6-10, household income and expenditure on food below-median. Severe food insecurity was the strongest predictor of low DD. Age, occupation and educational status of the household head, amount of land owned and presence of a homestead garden, fish production and domestic violence were not significantly associated with DD. CONCLUSION: Our findings suggest that nine out of ten households were food insecure, and nearly two-thirds of households had high DD. Severe food insecurity was significantly associated with low DD. Expenditure on food items amounted to nearly two-thirds of total household expenditure. Diversification of income-generating activities would provide more sources of income to the households, allowing the households to spend more on non-cereal food items and increase the household dietary diversity.
Assuntos
Dieta , Abastecimento de Alimentos , Humanos , Bangladesh , Estudos Transversais , População Rural , Inquéritos e Questionários , VerdurasRESUMO
Despite achieving remarkable progress, food insecurity remains a major public health challenge in Bangladesh, and severe food insecurity status has not been reduced in susceptible areas and vulnerable regions in Bangladesh. Wetlands that are susceptible to flooding can be found in Bangladesh's north-eastern Sylhet division. Suchana, a large-scale nutrition programme, implemented nutrition-specific and sensitive interventions in poor and very poor households in Sylhet and Moulvibazar districts in the north-eastern region of Bangladesh. The aim of this article is to assess the association between the Suchana intervention and household food security status among poor and very poor households in north-eastern rural Bangladesh using the Suchana baseline and endline survey databases. The baseline survey was conducted between November 2016 and February 2017, while the endline survey was undertaken 3 years later, during the same months. The outcome variable in this analysis was household food security status, which was measured using the Food and Nutrition Technical Assistance's Guideline. Descriptive statistics were used to summarize the data; after controlling for the union as a cluster and relevant covariates, a multiple multinomial logistic regression model was used to estimate the independent effect of the Suchana intervention as an exposure. Overall, 14.0% of households were food secure at the baseline survey (intervention: 14.1%, control: 14.0%) and 22.0% were food secure (intervention: 26.6%, control: 20.2%) at the endline survey. For households in the intervention area in comparison to the control area, the odds of being moderately food insecure [aOR: 1.36 (1.05, 1.76), p < 0.05], mildly food insecure [aOR: 1.83 (1.33, 2.51), p < 0.001], or food secure [aOR: 2.21 (1.47, 3.33), p < 0.001] compared to being severely food insecure was significantly higher. Thus, we infer that the 3 years of Suchana intervention marginally increased household food security status among the socio-economically disadvantaged population in north-eastern rural Bangladesh. If concerns regarding gender equity, women's education, and income-generating activities are addressed, the population could experience even greater benefits in food security. In order to overcome these challenges, all stakeholders including programme implementers and policymakers should work together to implement the appropriate measures.
Assuntos
Abastecimento de Alimentos , População Rural , Bangladesh/epidemiologia , Estudos Transversais , Feminino , Segurança Alimentar , HumanosRESUMO
The adolescence period is considered a life stage worthy of strategic health investments since it is a critical period of physical and neuro-maturational development. Adolescent girls face different health difficulties in that phase of life. Children born to adolescent mothers are at a higher risk of undernutrition. This paper aims to estimate the prevalence of stunting among adolescent mothers and their children in Bangladesh by time period and determine the associated factors of adolescent maternal stunting status. We also sought to establish the relationship between maternal and childhood stunting by comparing the geographical regions in Bangladesh. We derived data from the nationally representative Bangladesh Demographic and Health Survey, which was conducted between 2007 and 2017/18. The outcome variables of this study were ever-married adolescent girls' stunting status and their children's stunting status. Interaction analysis between administrative division and maternal stunting status was conducted with childhood stunting as the outcome variable to investigate the impact of maternal stunting status on their children's stunting compared to geographical location. Our results indicated that in comparison to other divisions, the frequency of stunting among children and adolescent mothers was higher in the Sylhet region. It also revealed that children whose mothers were stunted had a 2.36 times increased chance of being stunted. Our study suggests that education for women could help them attain self-sufficiency and, as a result, reduce the prevalence of poor childhood nutrition, especially stunting.
Assuntos
Mães Adolescentes , Desnutrição , Adolescente , Bangladesh/epidemiologia , Criança , Feminino , Transtornos do Crescimento/epidemiologia , Humanos , Lactente , Desnutrição/epidemiologia , Mães , Estado NutricionalRESUMO
Women's experience of domestic violence has adverse consequences on women's health globally and is itself affected by several factors. This study aims to determine the factors that are associated with experience of any form of domestic violence in rural Bangladesh. Data were derived from the baseline survey database of Suchana, a large-scale nutrition program in Bangladesh. Data of 5,440 women from poor households in rural areas were analyzed. Descriptive statistics were used to summarize the data. Multilevel logistic regression analysis was conducted to determine the factors that were significantly associated with experiencing any form of domestic violence. The prevalence of women experiencing domestic violence was found to be 35% and household food insecurity was 86%. Of the women's characteristic domain, age at marriage, lack of any support from household members, visit from non-governmental organizations (NGO) health professionals, number of children, and decision-making power of women at the household level were significantly associated with reporting of domestic violence. Of the household characteristic domain, the associated factors were having a male household head, increased household size, low socio-economic status, having a loan, experience of at least one crisis event, and household food insecurity. The strength of association between household food insecurity and domestic violence was higher among poor families. Experience of domestic violence is inevitably associated with women's decision-making power and household food insecurity. Behavioral change communication interventions may help to positively affect decision-making power but a holistic approach needs to be undertaken to reduce food insecurity, for which the underlying mechanism of food insecurity in Bangladesh needs to be explored further.
Assuntos
Violência Doméstica , Bangladesh/epidemiologia , Criança , Características da Família , Feminino , Humanos , Masculino , População Rural , Fatores Socioeconômicos , Saúde da MulherRESUMO
INTRODUCTION: Optimal feeding practices are vital for the subsistence, adequate nutrition, physical growth and mental development of infants and young children. This study aimed to examine the prevalence of core infant and young child feeding (IYCF) indicators and their associations with the type of terrain, that is, geographical area or zone among the beneficiaries of a large-scale nutrition programme, Suchana, being carried out in the northern part of rural Bangladesh. METHODOLOGY: A cross-sectional study was conducted from November 2016 to February 2017 in Sylhet and Moulvibazar districts of Sylhet Division, Bangladesh. Data pertaining to 5440 children aged below 24 months were analysed for this study. Univariate analysis was carried out to establish the prevalence of the indicators; selected variables were subjected to multiple regression model to identify independent relationships between the IYCF indicators and the type of terrain stratified as plain land, hilly area, flash-flood prone area and haor (wetland). RESULTS: In logistic regression analysis, flash-flood prone areas were significantly associated with higher exclusive breast feeding (1.92, 95% CI 1.12 to 3.30; p=0.019), minimum meal frequency (1.45, 95% CI 1.07 to 1.97; p=0.018) and minimum dietary diversity (1.63, 95% CI 1.01 to 2.63; p=0.046) compared with plain land. Moreover, hilly areas were associated with significantly lower introduction of solid, semisolid or soft foods (0.39, 95% CI 0.18 to 0.82; p=0.013) compared with plain land. CONCLUSION: The observed prevalence of the indicators can be set as benchmark while prioritising interventions aimed at improving IYCF practices among underprivileged families residing in different types of rural setting in Bangladesh.
Assuntos
Aleitamento Materno , Comportamento Alimentar , Bangladesh/epidemiologia , Criança , Pré-Escolar , Estudos Transversais , Dieta , Feminino , Humanos , Lactente , Fenômenos Fisiológicos da Nutrição do Lactente , Mães , Estado NutricionalRESUMO
Suchana-a large-scale, 7-year nutrition program that started in 2015-is being implemented in 250,000 households in the marginalized segment in north-east Bangladesh, with the aim of improving childhood nutrition status. Untreated childhood moderate wasting may develop to severe wasting, which is associated with a 10-fold higher risk of mortality compared to children of normal weight relative to height/length. Identifying the diverse, age-specific risk factors for moderate wasting may help such programs to formulate tailored interventions to prevent and treat childhood malnutrition in rural communities. The objective of this study was to identify the age-specific factors associated with moderate wasting among 6â23-month-old children in beneficiary households. Cross-sectional data on 4,400 children was collected through systematic sampling between November 2016 and February 2017 using the Suchana beneficiary list. In total, 8.1% of 6â11 month-olds and 10.3% of 12â23 month-olds suffered moderate wasting; 12â23-month-olds had a 1.3-fold higher risk of moderate wasting than 6â11-month-olds. Our results of logistic regression models suggest that larger household size, higher maternal body mass index (BMI), and maternal food consumption status more than usual during the recent pregnancy were associated with a reduced risk of moderate wasting among 6â11-month-olds. Higher maternal BMI, normal maternal food consumption status during last pregnancy, being female and maternal knowledge on diarrheal management, were associated with a reduced risk of moderate wasting among 12â23-month-olds. In conclusion, beyond maternal BMI and maternal food consumption status during the last pregnancy, the factors associated with moderate wasting among 6â23-month-olds in the poorest households in Bangladesh are age-specific.