ABSTRACT
Background: Stunting and anemia in pregnant women and under-five children remain a challenge in developing countries, including Indonesia. One of the significant contributors to these problems is inadequate nutrient intake. Objectives: The aim of the study was to identify, using a linear programming (LP) approach, problem nutrients and optimized food-based recommendations for under-five children and pregnant women in 10 stunting-prioritized districts in Indonesia. Methods: LP analysis was done using the Optifood tool on dietary data collected using single 24-h dietary recall in the National Monitoring of Nutrient Consumption (Pemantauan Konsumsi Gizi), conducted by the Ministry of Health from 10 stunting-prioritized districts in Indonesia. Problem nutrients and nutrient-dense foods were identified, and all alternative food-based recommendations or complementary feeding recommendations were compared to identify which recommendation will best contribute to fulfill dietary adequacy. Results: The number of problem nutrients in each district ranged from 0 to 7 nutrients for under-five children and 1 to 6 nutrients for pregnant women. The top 3 problem nutrients were: iron, zinc, and folate (for children aged 6-11 mo); zinc, folate, and calcium (for 12-23-mo-olds and 24-35-mo-olds); folate, zinc, and vitamin C/riboflavin (for 36-59-mo-olds); and iron, folate, and calcium (for pregnant women). The findings showed that problem nutrients identified using LP were in line with nutritional problems in under-five children (stunting and anemia) and pregnant women (anemia). Food-based recommendations (FBRs)/complementary feeding recommendations were developed that best meet dietary adequacy for the nutrients. Conclusions: Despite the similarity in stunting prevalence across the districts, there was variation in number and types of problem nutrients. The developed FBRs that promoted nutrient-dense foods suited to the problem nutrients in each area need to be promoted to improve nutrient intakes of under-five children and pregnant women in these areas with high stunting prevalence.
ABSTRACT
BACKGROUND: Childhood stunting remains the most challenging consequence of undernutrition because it is associated with suboptimal brain development and the subsequent increased risk of metabolic diseases and decreased earnings in adult life. The Sambas District in Indonesia has a high prevalence of stunting (28.4%), followed by underweight (25.5.%) and wasting (14.4%) among children, as well chronic energy deficiency (27%) and anemia (62%) among pregnant women. The present study sought to determine significant factors in childhood stunting with a focus on maternal and child nutrition and prenatal and postnatal determinants. METHODS: This prospective, repeat, cross-sectional study investigated factors associated with stunting among 559 infants age 0-11 months in Sambas District, Indonesia. Anthropometric measurements were performed by trained enumerators. Data from a 2016 survey of pregnant women and a 2017 survey on mothers and their children were used for postnatal data collection to quantify the prevalence of stunting at age 0-11 months. Using 20 potential predictors of stunting categorized by household characteristics, maternal characteristics, antenatal care services, and child characteristics, logistic regression analysis was conducted to assess the adjusted association between stunting and these factors. RESULTS: Of 559 children analyzed, 20.8% were stunted. In the model with low birth weight (LBW) as predictor for stunting, the odds of stunting increased significantly among children who weighed <2.500 g at birth; children who had diarrhea in the past 2 weeks and children who had incomplete basic immunization coverage as infants age 9-11 months. In model without LBW, the odds of stunting increased significantly among children who had preterm at birth, short maternal stature and children who had incomplete basic immunization coverage for 9-11 months infants. CONCLUSIONS: Postnatal factors-preterm birth, low birth weight, diarrhea and complete basic immunization coverage-were associated with infant stunting in Sambas District, Indonesia. The prenatal factors such as short maternal stature were significant in the multivariate model. Policy makers, especially in the government, should recommend measures focused on those prenatal and postnatal factors to prevent stunting in children and to avoid the sequelae of childhood stunting in adult life.
