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Helena Pachón

Publications (6)

Evidence of Effectiveness of Flour Fortification on Iron Status and Anemia: A Literature Review

Helena Pachón, Rebecca Spohrer, Zuguo Mei & Mary Serdula · European Journal of Nutrition & Food Safety · 2015

Objectives: The effectiveness of wheat- and maize-flour fortification for improving iron status and anemia in real-world situations has not been documented.  The objective was to review published and grey literature on the public-health impact of flour fortification.  Methods: A ...

Open access Research Article 10.9734/EJNFS/2015/21162

Analyzing the Association between Flour Fortification and World-Wide Anemia Prevalence

Jonathan Barkley, Kathleen Wheeler & Helena Pachón · European Journal of Nutrition & Food Safety · 2015

Objectives: The effectiveness of flour fortification in reducing anemia prevalence is equivocal. The goal of this study was to utilize existing data to assess whether anemia in non-pregnant women was reduced after countries began fortifying wheat flour, alone or in combination wi...

Open access Research Article 10.9734/EJNFS/2015/21178

Food Fortification in India: A Literature Review

Pam Liu, Subrata Kumar Dutta, Rita Bhatia & Helena Pachón · European Journal of Nutrition & Food Safety · 2015

Objectives: The purpose of this review was to identify and analyze single or multiple micronutrient (MMN) food fortification studies for their efficacy and effectiveness in India. Methods: A comprehensive fortification search (n=10 databases) was completed, and retrieved citation...

Open access Research Article 10.9734/EJNFS/2015/20903

The Contribution of Wheat Flour Fortification to Reducing Anemia in Indonesia

Katherine Kendrick, Karen Codling, Siti Muslimatun & Helena Pachón · European Journal of Nutrition & Food Safety · 2015

Objectives: Mandatory wheat flour fortification with iron, zinc, thiamine, riboflavin, and folic acid became effective in Indonesia in 2002. There are no evaluations of its effectiveness on reducing anemia. This study estimated the contribution of fortified wheat flour to changes...

Open access Research Article 10.9734/EJNFS/2015/20904

The Prevalence of, and Factors Associated with Single and Multiple Deficiencies of Iron, Vitamin A and Zinc amongst Children Aged 12 – 35 Months in Colombia

Louise Watson, Elaine L. Ferguson, Elizabeth Allen, Zulma Y. Fonseca Centeno, Ana Z Jiménez Soto & Helena Pachón · European Journal of Nutrition & Food Safety · 2015

Objectives: Few national nutrition surveys have assessed the prevalence of single and multiple micronutrient deficiencies among young children, despite their potential negative impact on child health, growth and development. This study aimed to investigate the prevalence of iron,...

Open access Research Article 10.9734/EJNFS/2015/20857

Monitoring of Flour Fortification Programs: Case Studies in Three Countries

Philip Randall, Laird Ruth, Michèle Schmit, Mary Serdula, Arnold Timmer & Helena Pachón · European Journal of Nutrition & Food Safety · 2015

Objectives: Although monitoring should be an integral part of any fortification program, little is publicly known about the design, implementation, and results of flour fortification monitoring systems. The objectives are to assess the monitoring systems in three countries includ...

Open access Research Article 10.9734/EJNFS/2015/21026