Multi-micronutrient Fortified Beverage Delivered through the School-based System Improved Iron Status and Test Scores of Children
Imelda Angeles-Agdeppa *
Food and Nutrition Research Institute, Department of Science and Technology, Taguig City, NCR, The Philippines.
Clarita Magsadia
Food and Nutrition Research Institute, Department of Science and Technology, Taguig City, NCR, The Philippines.
Mario Capanzana
Food and Nutrition Research Institute, Department of Science and Technology, Taguig City, NCR, The Philippines.
*Author to whom correspondence should be addressed.
Abstract
Objectives: This study aimed to evaluate the effectiveness of fortified beverage on the nutritional status and school performance of school children.
Methods: There were 5000 schoolchildren aged 6 to 12 years old participated in the study. Weight and height were measured among the 5000 children while only 1500 were sub-sampled for the evaluation of hemoglobin level and only 3600 children took the tests. Test questions were developed and administered by school supervisors. Children were fed 200 ml ready-to-drink juice fortified with iron, zinc, lysine, vitamin A and C for 120 days. The beverage was delivered through the school system by a feeding coordinator. Data on hemoglobin level, weight, height and test results were collected at base and end of the study.
Results: At end of the study, prevalence of anemia was reduced from 100% to 60%. The rate of underweight decreased significantly from 16.5% at baseline to 13.5% at end of the study. Percentage mean test scores increased significantly between base and end of the study: English (40% to 60%), Math (35% to 58%), Science (32% to 58%).
Conclusions: Consumption of 200 ml fortified juice drink has contributed to the reduction of anemia and increased tests scores of children.