Uriyoan Colon-Ramos

Dr. Uriyoan Colon-Ramos

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Research Focus & Metrics

Academic Career Length

14Years (2013-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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1 November 2014 in BMC Public Health
Verified
Journal Article
Open access
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YTYibeltal Tebekaw
Yibeltal Tebekaw
CTCharles Teller
Charles Teller
UCUriyoan Colon-Ramos
Uriyoan Colon-Ramos
Obesity and overweight are rising worldwide while underweight rates persist in low-income countries. The aim of this study was to examine changes in the prevalence of underweight and overweight/obesity among non-pregnant women aged 15-49 years, and its socio-demographic correlates in Addis Ababa, Ethiopia. The data are from 2000, 2005 and 2011 nationally representative Ethiopian Demographic and Health Surveys in Addis Ababa. The dependent variable was women’s nutritional status measured in terms of body mass index coded in binary outcomes to examine risk of being underweight (25 kg/m2 vs. ≤25 kg/m2). Logistic regression models were used to estimate the strength of associations. The prevalence of overweight/obesity increased significantly by 28%; while underweight decreased by 21% between 2000 and 2011. Specifically, the prevalence of urban obesity increased by 43.3% i.e., from 3.0% to 4.3% in about 15 years. Overall, more than one-third (34.7%) of women in Addis Ababa were either under or overweight. Women’s age and proxies for high socio-economic status (i.e. household wealth quintile, educational attainment, access to improved source of drinking water, and television watching) were positively associated with being overweight. The correlates of underweight were young age and proxies for low socio-economic status (i.e. low wealth quintile, limited access to improved source of water or toilet facility). There is a need for policies to recognize the simultaneous public health problems of under and overnutrition, and for programs to target the distinct populations that suffer from these nutrition problems in this urban area.

16 February 2015 in Nutrients
Verified
Journal Article
Open access
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UCUriyoan Colon-Ramos
Uriyoan Colon-Ramos
Susan Beth RacetteSusan Beth Racette
Susan Beth Racette
JGJody Ganiban
Jody Ganiban
TNThuy G. Nguyen
Thuy G. Nguyen
MKMehmet Kocak
Mehmet Kocak
FTFrances A. Tylavsky
Frances A. Tylavsky
Despite increased interest in promoting nutrition during pregnancy, the association between maternal dietary patterns and birth outcomes has been equivocal. We examined maternal dietary patterns during pregnancy as a determinant of offspring’s birth weight-for-length (WLZ), weight-for-age (WAZ), length-for-age (LAZ), and head circumference (HCZ) Z-scores in Southern United States (n = 1151). Maternal diet during pregnancy was assessed by seven dietary patterns. Multivariable linear regression models described the association of WLZ, WAZ, LAZ, and HCZ with diet patterns controlling for other maternal and child characteristics. In bivariate analyses, WAZ and HCZ were significantly lower for processed and processed-Southern compared to healthy dietary patterns, whereas LAZ was significantly higher for these patterns. In the multivariate models, mothers who consumed a healthy-processed dietary pattern had children with significantly higher HCZ compared to the ones who consumed a healthy dietary pattern (HCZ β: 0.36; p = 0.019). No other dietary pattern was significantly associated with any of the birth outcomes. Instead, the major outcome determinants were: African American race, pre-pregnancy BMI, and gestational weight gain. These findings justify further investigation about socio-environmental and genetic factors related to race and birth outcomes in this population.


18 May 2017 in Public Health Nutrition
Verified
Journal Article
Closed access
PDF file
UCUriyoan Colon-Ramos
Uriyoan Colon-Ramos
RMRafael Monge-Rojas
Rafael Monge-Rojas
ECElena Cremm
Elena Cremm
IRIvonne M Rivera
Ivonne M Rivera
EAElizabeth L Andrade
Elizabeth L Andrade
MEMark C Edberg
Mark C Edberg
Objective: To understand how mothers who recently migrated from Central America to the USA feed their children in a neighbourhood saturated with unhealthful food choices (‘food swamp’) and to formulate a mother-driven plan of action to facilitate their acquisition of foods.Design/Setting/Subjects: We purposively sampled mothers with children (<10 years old) who were recent immigrants/refugees from Central America and lived in a ‘food swamp’ neighbourhood. We used the photovoice approach to elicit textual data from thirty in-depth interviews, a participatory workshop, and visual data from photographs. Analyses were guided by the Social Ecological Framework and Social Cognitive Theory to identify barriers, facilitators and strategies that support parents in feeding their children.Results: Mothers valued foods that they considered to be ‘traditional’ and ‘healthful’. They navigated their food retail environment looking for these foods (of good quality and well-priced). Food values were reinforced by pre-migration food customs and culture, health professionals’ advice and, in some cases, by the desire to avoid conflict with their children. The neighbourhood food environment could directly influence children’s food preferences and often created conflict between what the child wanted to eat and the foods that mothers valued. Mothers in this ‘food swamp’ wanted to be engaged in addressing the selection of foods offered in schools and in neighbourhood food venues to reflect their own food values.Conclusions: These mothers’ feeding choices were influenced directly by their food values, and indirectly by the neighbourhood and school food environments via their children’s preferences.

1 November 2019 in Journal of the Academy of Nutrition and Dietetics
Verified
Journal Article
Closed access
UCUriyoan Colon-Ramos
Uriyoan Colon-Ramos
ARAmira A. Roess
Amira A. Roess
KRKim Robien
Kim Robien
PMPietro D. Marghella
Pietro D. Marghella
RWRonald J. Waldman
Ronald J. Waldman
KMKathleen A. Merrigan
Kathleen A. Merrigan

14 June 2022 in Journal of the Academy of Nutrition and Dietetics
Verified
Journal Article
Closed access
ARAmanda C. Reese
Amanda C. Reese
RBRosalina Burgos-Gil
Rosalina Burgos-Gil
SCSean D. Cleary
Sean D. Cleary
KLKarina Lora
Karina Lora
IRIvonne Rivera
Ivonne Rivera
UCUriyoan Colon-Ramos
Uriyoan Colon-Ramos