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2025
article
OpenAlex
Armando Peña, Micah L. Olson, Abu Bakkar Siddique, Elvia Lish et autres
OBJECTIVE: Lifestyle intervention is a cost-effective approach for preventing type 2 diabetes among adults with prediabetes. The purpose of this study was to examine the cost and incremental cost-effectiveness ratio (ICER) of an intensive lifestyle intervention compared with usual care among youth …
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2024
article
OpenAlex
Eyitayo Omolara Owolabi, Micah L. Olson, Peng Hu, Armando Peña et autres
INTRODUCTION: To examine whether within-person changes in total, regional and organ fat were associated with within-person changes in type 2 diabetes (T2D)-related biomarkers following interventions. METHODS: A secondary analysis from a randomised trial among Latino youth (30 males, 25 females) aged 12-16 …
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2024
article
OpenAlex
Johanna Kay DiStefano, Ignazio Stefano Piras, Xiumei Wu, Ritin Sharma et autres
BACKGROUND: Recent studies suggest that proteomic cargo of extracellular vesicles (EVs) may play a role in metabolic improvements following lifestyle interventions. However, the relationship between changes in liver fat and circulating EV-derived protein cargo following intervention remains unexplored. METHODS: The study cohort …
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2023
article
OpenAlex
Morgan E. Braxton, Eucharia C Nwabichie, Mônica Díaz, Elvia Lish et autres
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2023
article
OpenAlex
Armando Peña, Micah L. Olson, Stephanie L. Ayers, Dorothy D. Sears et autres
Obesity is associated with chronic inflammation that may contribute to T2D among youth. We examined the association between inflammatory biomarkers and insulin sensitivity and β-cell function and response to lifestyle intervention among Latino youth with obesity. Latino youth (n = 64) were …
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2023
article
OpenAlex
Erich R. Mueller, Garrett Sudweeks, Shadrach Ashton, Micah L. Olson
Water year 2021 was a year of extremes in the Cedar Valley watershed of southern Utah, with snow drought resulting in extremely low snowmelt runoff of Coal Creek and intense monsoon rainfall resulting in several floods in different parts of the valley. …
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2023
article
OpenAlex
Luke A. Cielonko, Arash Alen Sabati, Melissa A. Chambers, Dorothee Newbern et autres
Abstract Objectives Epicardial adipose tissue (EAT) thickness, a novel marker of cardiovascular disease (CVD), is increased in children with a healthy weight and type 1 diabetes (T1D). The prevalence of obesity has increased in children with T1D and may confer additional CVD …
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2023
article
OpenAlex
Lori M. Laffel, Thomas Danne, GEORGEANNA JONES KLINGENSMITH, William V. Tamborlane et autres
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2022
article
OpenAlex
Armando Peña, Micah L. Olson, Elva Hooker, Stephanie L. Ayers et autres
Importance: Latino youths are disproportionately impacted by prediabetes and type 2 diabetes (T2D). Lifestyle intervention is the first-line approach for preventing or delaying T2D among adults with prediabetes. Objective: To assess the efficacy of a diabetes prevention program among Latino youths aged …
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2022
conference-abstract
OpenAlex
Armando Peña, Abigail T. Colburn, Eucharia C Nwabichie, Dorothy D. Sears et autres
Background: Pediatric obesity is characterized by an imbalance in pro- and anti-inflammatory markers that are associated with cardiometabolic diseases. Adiponectin (Adpn), an anti-inflammatory marker, is associated with insulin sensitivity, while tumor necrosis factor-alpha (TNFα) has been associated with insulin resistance among youth …
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2022
article
OpenAlex
Janiel L. Pimentel, Kiley B. Vander Wyst, Erica G. Soltero, Armando Peña et autres
Purpose Obesity in youth increases the risk for type 2 diabetes (T2D) and elevated abdominal adipose tissue and organ fat may be particularly deleterious. The purpose of this study was to examine associations among measures of adiposity including total, visceral, and organ …
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2022
conference-paper
OpenAlex
Shadrach Ashton, Garrett Sudweeks, Micah L. Olson, Erich J. Mueller
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