Rafael Flores-Ayala
Overview
Explore the profile of Rafael Flores-Ayala including associated specialties, affiliations and a list of published articles.
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39
Citations
1097
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Recent Articles
1.
Gosdin L, Addo O, Palmieri M, Mesarina K, Mazariegos D, Martinez C, et al.
Curr Dev Nutr
. 2023 Aug;
7(8):101970.
PMID: 37636482
Background: Food fortification and micronutrient supplementation are public health strategies to improve micronutrient status in Guatemala; their population effectiveness has not been evaluated in recent years. Objective: We evaluated trends...
2.
Ko Y, Williams A, Peerson J, Luo H, Flores-Ayala R, Wirth J, et al.
PLOS Glob Public Health
. 2023 Mar;
2(10):e0001071.
PMID: 36962596
Background: Attributable fractions (AF) of anemia are often used to understand the multifactorial etiologies of anemia, despite challenges interpreting them in cross-sectional studies. We aimed to compare different statistical approaches...
3.
Hamner H, Dooyema C, Blanck H, Flores-Ayala R, Jones J, Ghandour R, et al.
MMWR Morb Mortal Wkly Rep
. 2023 Feb;
72(7):165-170.
PMID: 36795611
Good nutrition in early childhood supports optimal growth, development, and health (1). Federal guidelines support a dietary pattern with daily fruit and vegetable consumption and limited added sugars, including limited...
4.
OToole T, Blanck H, Flores-Ayala R, Rose K, Galuska D, Gunn J, et al.
Health Promot Pract
. 2022 Nov;
23(1_suppl):5S-11S.
PMID: 36374608
No abstract available.
5.
Iron Deficiency in the United States: Limitations in Guidelines, Data, and Monitoring of Disparities
Elena D Jefferds M, Mei Z, Addo Y, Hamner H, Perrine C, Flores-Ayala R, et al.
Am J Public Health
. 2022 Oct;
112(S8):S826-S835.
PMID: 36288529
Iron deficiency and the more severe sequela, iron deficiency anemia, are public health problems associated with morbidity and mortality, particularly among pregnant women and younger children. The 1998 Centers for...
6.
Hamner H, Nelson J, Sharma A, Elena D Jefferds M, Dooyema C, Flores-Ayala R, et al.
Am J Public Health
. 2022 Sep;
112(S8):S817-S825.
PMID: 36122314
The first 1000 days begins with pregnancy and ends at the child's second birthday. Nutrition throughout the life course, and especially during the first 1000 days, supports maternal health and...
7.
Palmieri M, Flores-Ayala R, Mesarina K, Mazariegos D, Martinez C, Lopez B, et al.
Curr Dev Nutr
. 2022 Apr;
6(4):nzac027.
PMID: 35475139
Background: Practice-based experiences documenting development and implementation of nutrition and health surveillance systems are needed. Objectives: To describe processes, methods, and lessons learned from developing and implementing a population-based household...
8.
Pickens C, Flores-Ayala R, Ford N, Whitehead R, Tanumihardjo S, Ngalombi S, et al.
J Nutr
. 2021 Feb;
151(4):1025-1028.
PMID: 33561264
Background: High-dose vitamin A (VA) supplements (VAS) can temporarily affect VA status. Hence, micronutrient surveys might need to be timed around VAS campaigns to accurately estimate VA deficiency (VAD) prevalence....
9.
Williams A, Guo J, Addo O, Ismaily S, Namaste S, Oaks B, et al.
Am J Clin Nutr
. 2020 Aug;
112(Suppl 1):468S-477S.
PMID: 32743649
Background: Rising prevalence of overweight/obesity (OWOB) alongside persistent micronutrient deficiencies suggests many women face concomitant OWOB and undernutrition. Objectives: We aimed to 1) describe the prevalence of the double burden...
10.
Engle-Stone R, Guo J, Ismaily S, Addo O, Ahmed T, Oaks B, et al.
Am J Clin Nutr
. 2020 Aug;
112(Suppl 1):478S-487S.
PMID: 32743648
Background: Child overweight prevalence is increasing globally, but micronutrient deficiencies persist. Objectives: We aimed to 1) describe the prevalence and distribution of intraindividual double burden of malnutrition (DBM), defined as...