Potential Dietary Contributions From Rice and Wheat Flour Fortification in the Solomon Islands: Results From the 2012-2013 Household Income and Expenditure Survey
| Autor: | Helena Pachón, Iju Shakya, Beth Imhoff-Kunsch, Becky L. Tsang, Karen Codling, Jessica Foley, Pierre Wong, Salome Aroma Diatalau Namohunu, Anna Pitaboe |
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| Rok vydání: | 2019 |
| Předmět: |
Adult
Food intake Adolescent 030309 nutrition & dietetics Iron Flour fortification Flour Geography Planning and Development Fortification Wheat flour Recommended Dietary Allowances Diet Surveys Niacin Agricultural economics Young Adult 03 medical and health sciences Folic Acid 0302 clinical medicine Humans Micronutrients Thiamine 030212 general & internal medicine Triticum 0303 health sciences Nutrition and Dietetics Food fortification Oryza Staple food Micronutrient Zinc Geography Food Fortified Women's Health Household income Female Melanesia Food Science |
| Zdroj: | Food and Nutrition Bulletin. 40:71-86 |
| ISSN: | 1564-8265 0379-5721 |
| DOI: | 10.1177/0379572118817179 |
| Popis: | Solomon Islands (SI) mandated wheat flour fortification in 2010. Rice is a key staple food in SI, and its fortification may provide an opportunity to deliver additional micronutrients to the population.To determine whether fortified rice (proposed) and fortified wheat flour potentially benefit women of reproductive age (WRA).We analyzed data from the 2012-2013 Household Income and Expenditure Survey to quantify food purchases, which served as a proxy for food consumption. We accounted for varied household composition by using adult male equivalent (AME) adjustments.Among 4478 households, 95.6% purchased rice and 86.6% purchased at least 1 food containing fortified wheat flour in the previous 14 days. Median apparent intake of rice among WRA was 205 g/d/AME. If fortified according to proposed standards, this apparent intake could result in the consumption of 12.3 mg iron/d, fulfilling 44% of the estimated average requirement (EAR), and 226 µg folic acid/d, satisfying 57% of World Health Organization's recommended intake of 400 µg/d. Overall, apparent rice consumption could fulfill 113%, 114%, and 131% of the EAR for WRA for zinc, thiamin, and niacin, respectively. Fortified wheat flour was consumed in much lower quantities, with an estimated apparent median intake of 22 g/d/AME among WRA and 78 g/d/AME among women in urban populations.The potential benefit of fortified wheat flour in SI is likely limited to urban populations. Apparent consumption of fortified rice in SI could contribute considerably to daily intake of iron, B vitamins including folic acid, and zinc among WRA. |
| Databáze: | OpenAIRE |
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