Výsledky vyhledávání - "Robert A, Welch"

Akademický článek

Impact of the COVID-19 pandemic on BMI in youth living with HIV

Autor: Saiteja Mogasala, Catherine Helzer, Robert D Welch, Elizabeth Secord, Eric McGrath

Publikováno v: SAGE Open Medicine, Vol 12 (2024)

Background: Many youth saw a rise in body mass index and obesity during the COVID-19 pandemic associated with virtual schooling and a lack of physical exercise options due to lockdown orders. However, the impact of the worldwide COVID-19 pandemic on

Externí odkaz: https://doaj.org/article/78f26f39976a4747979c7bb8cc22618a

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Akademický článek

The Effect of a Flipped Classroom Learning Model Versus Traditional Lecture Model on Resident's Knowledge Acquisition for Atraumatic Back Pain in the Emergency Department

Autor: Elizebeth Dubey, James H. Paxton, Laura Smylie, Robert D. Welch, Anne Messman

Publikováno v: Journal of Medical Education and Curricular Development, Vol 10 (2023)

Objective The effectiveness of lecture-based (LB) formats for residency education has recently been challenged as the gold standard. Studies suggest a flipped classroom (FC) lecture improves resident satisfaction, but evidence that showing improved k

Externí odkaz: https://doaj.org/article/98a3ea1a6dda46039d394be7601d492a

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Akademický článek

Increasing illness severity is associated with global myocardial dysfunction in the first 24 hours of sepsis admission

Autor: Robert R. Ehrman, Bryce X. Bredell, Nicholas E. Harrison, Mark J. Favot, Brian D. Haber, Robert D. Welch, Philip D. Levy, Robert L. Sherwin

Publikováno v: The Ultrasound Journal, Vol 14, Iss 1, Pp 1-12 (2022)

Abstract Background Septic cardiomyopathy was recognized more than 30 years ago, but the early phase remains uncharacterized as no existing studies captured patients at the time of Emergency Department (ED) presentation, prior to resuscitation. Thera

Externí odkaz: https://doaj.org/article/f272af1bb11c43bbbad54e331403758b

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Akademický článek

Early echocardiographic assessment of cardiac function may be prognostically informative in unresuscitated patients with sepsis: A prospective observational study

Autor: Robert R. Ehrman, Mark J. Favot, Nicholas E. Harrison, Lyudmila Khait, Jakob E. Ottenhoff, Robert D. Welch, Phillip D. Levy, Robert L. Sherwin

Publikováno v: PLoS ONE, Vol 17, Iss 7 (2022)

Purpose The goal of this study was to explore the association cardiac function at Emergency Department (ED) presentation prior to the initiation of resuscitation, and its change at 3-hours, with adverse outcomes in patients with sepsis. Methods This

Externí odkaz: https://doaj.org/article/d36548442f0a42aabdc5dd12f08dc8cf

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Akademický článek

Inferring Hypogene Karst at Depth from the Patterns of Non-Tectonic Syncline Networks in Eocene Limestones, Western Desert, Egypt

Autor: Barbara J. Tewksbury, Elhamy A. Tarabees, Robert M. Welch, Charlotte J. Mehrtens

Publikováno v: Frontiers in Earth Science, Vol 9 (2021)

Indirect indicators are critically important for recognizing hypogene karst that is too deep-seated to have explorable hypogene caves. We have suggested in previous publications that an extensive network of non-tectonic synclines in otherwise flat-ly

Externí odkaz: https://doaj.org/article/9e97f18121f54ec89369ece439953f28

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Akademický článek

Evaluating glial and neuronal blood biomarkers GFAP and UCH-L1 as gradients of brain injury in concussive, subconcussive and non-concussive trauma: a prospective cohort study

Autor: Mark R Zonfrillo, Linda Papa, Robert D Welch, Lawrence M Lewis, Carolina F Braga, Ciara N Tan, Neema J Ameli, Marco A Lopez, Crystal A Haeussler, Diego Mendez Giordano, Philip A Giordano, Jose Ramirez, Manoj K Mittal

Publikováno v: BMJ Paediatrics Open, Vol 3, Iss 1 (2019)

Objectives To evaluate the ability of glial fibrillary acidic protein (GFAP) and ubiquitin C-terminal hydrolase (UCH-L1) to detect concussion in children and adult trauma patients with a normal mental status and assess biomarker concentrations over t

Externí odkaz: https://doaj.org/article/a58abcc6c6f04ae38068188025fd0fc7

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Right ventricular dysfunction in acute heart failure from emergency department to discharge: Predictors and clinical implications

Autor: Aiden Abidov, Sushane Gupta, Nicholas E Harrison, Robert D. Welch, Robert R. Ehrman, Phillip D. Levy, Sarah Henry, Jacob Lenning, Laura Gowland, Mark Favot

Publikováno v: The American Journal of Emergency Medicine. 52:25-33

Among acute heart failure (AHF) inpatients, right ventricular dysfunction (RVD) predicts clinical outcomes independent of left ventricular (LV) dysfunction. Prior studies have not accounted for congestion severity, show conflicting findings on echoca

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4df43a9f4cf09c273a457933a21bb7ea
https://doi.org/10.1016/j.ajem.2021.11.024

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Lysophosphatidylcholine acyltransferase 1 protein is present in maternal blood in the third trimester and is upregulated by antenatal corticosteroids

Autor: Katherine J, Kramer, Neeraja, Purandare, Siddhesh, Aras, Fatemeh, Parsian, Sandra, Sadek, Conrad, Chao, Robert A, Welch, Maurice-Andre, Recanati

Publikováno v: Journal of Perinatal Medicine. 51:432-434

Objectives Lysophosphatidylcholine acyltransferase 1 (LPCAT1) is involved in the production of fetal lung surfactant. We have shown that LPCAT1 mRNA is present in amniotic fluid and maternal plasma and that its quantity correlates with the amniotic f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::00e97c8121d98886ca953816ba5bedfb
https://doi.org/10.1515/jpm-2022-0150

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