Childhood anemia in Rural Haiti: the potential role of community health workers.

BACKGROUND: Childhood iron deficiency anemia (IDA) is an important contributor to under-five mortality in the developing world. There is evidence that Community Health Worker (CHW) delivered programs to increase maternal knowledge of child health practices may decrease childhood IDA. This study reports findings on the association between a long standing CHW intervention and childhood anemia status in rural Haiti. METHODS: Using structural equations and mediation analyses on data from a household-based survey of 621 mother/child dyads, we tested the hypothesis that CHW would have a direct positive effect on maternal knowledge and an indirect effect on childhood anemia in rural Haiti. RESULTS: CHW contact was significantly associated with maternal knowledge of key child health practices (ß = 0.193, SE = 0.058, p = 0.001). However, knowledge was not associated with childhood anemia (ß = -0.008, SE = 0.009, p = 0.382). Maternal knowledge categories significantly affected by CHW contact included diarrheal prevention knowledge (ß = 0.111, SE = 0.045, p = 0.013) and signs of malnutrition (ß = 0.217, SE = 0.071, p = 0.002). There was no significant association with knowledge of vitamin A and iron rich foods (ß = 0.057, SE = 0.032, p = 0.074), which is the intervention most likely to impact childhood anemia. In all path models tested, we identified the control variables low household socio-economic status, mothers' anemia status, and child's age less than 24 months as significant predictors of childhood anemia. CONCLUSIONS: CHWs delivered interventions are associated with improved maternal knowledge of child health practices in rural Haiti; however, this knowledge is not associated with improved childhood anemia. Concurrently with CHW-delivered programs, interventions household poverty are implied to impact childhood health outcomes in resource poor settings.

Determinants of institutional delivery among women of childbearing age in rural Haiti.

Institutional delivery is an important factor associated with reduced maternal mortality rate (MMR). MMR in Haiti is high (350 per 100,000) and institutional delivery is low-just over 25 % of women delivered at a health facility in 2010. There also exists substantial rural-urban disparity in delivery with more hospital deliveries in urban than in rural areas. We aimed to study the prevalence and determinants of institutional delivery in a sample of women of childbearing age in rural Haiti. The study took place in Fond des Blancs and Villa, as part of a baseline assessment undertaken prior to implementation of a maternal, child health, nutrition, and water and sanitation program. From October to November 2011, women 15-49 years old (N = 575) were selected using a cross-sectional two-stage sampling strategy. We used descriptive and multivariate logistic regression analyses to assess the prevalence of and factors associated with institutional delivery. The prevalence of institutional delivery was 45.4 %; a rate higher than the national average of 25 %. In adjusted analyses, correlates of institutional delivery were younger maternal age (25 years and younger) (OR 1.82; CI 1.15, 2.90; P = 0.0112), antenatal care receipt (OR 3.70; CI 1.84, 7.43; P = 0.0003) and those who were poor according to our poverty index score classification (OR 2.04; CI 1.13, 3.69; P = 0.0187). This study shows that increased hospital delivery is likely explained by accessibility to antenatal care. Programs that improve access to antenatal care, with concurrent efforts to address structural inequalities that drive socio-economic deprivation, are likely critical to increasing institutional delivery.

Précis of nutrition of children and women in Haiti: analyses of data from 1995 to 2012.

Between 1995 and 2012, many surveys including child and maternal nutrition indicators were conducted in Haiti. While many questions emerged from the results of those surveys, they have remained unanswered, in particular as they pertain to the determinants of poor children's and women's nutrition in Haiti. The purpose of this paper is to fill that gap and provide policymakers, program managers, and readers interested in nutrition issues in Haiti with information on (1) the trends and determinants of infant and young child feeding and food practices; (2) micronutrient deficiencies among children and women; (3) the status of severe acute malnutrition in children; (4) associations among women's empowerment, access to health care, water, and sanitation and child nutrition; (5) the current community-based early child care and nutrition initiatives; and (6) the status of nutrition governance in the country. By looking at many sources of data, including previously published and new data, we provide insight into major predictors of child malnutrition and associations among child feeding practices, maternal nutrition, and child growth outcomes. We also show that important progress has been made recently in the governance of nutrition programs and in child and maternal nutrition indicators, a result of effective evidence-based advocacy, partnerships, and design, implementation, and scale-up of nutrition-specific and sensitive interventions.

Prevalence and Risk Factors of Anemia among Children 6-59 Months Old in Haiti.

Anemia has serious consequences on child growth, development, and survival. This study was conducted in Fond des Blancs and Villa, Haiti, to assess the prevalence of childhood anemia and its risk factors in order to inform program design. Children 6-59 months old (n = 557) were selected using a cross-sectional multistage sampling methodology. Hemoglobin was measured using the HemoCue technique. Descriptive and multivariate analyses were performed to determine prevalence and factors associated with anemia. The prevalence of childhood anemia was 38.8% (23.9% mild, 14.7% moderate, and 0.2% severe). Mean hemoglobin was 11.2 ± 1.2 g/dL. Variables associated with child anemia were age less than 24 months (OR = 2.6; P = 0.000), stunting (OR = 2.2; P = 0.005), and mother's low hemoglobin level (OR = 1.8; P = 0.011). Anemia among young children in Fond des Blancs and Villa is a public health problem. Predictors of child anemia in this region include child's age, stunting, and mother's anemia. Interventions and strategies aimed at addressing effectively anemia in this population must therefore target mothers and children under two years of age.