Publications by authors named "Elizabeth C Powell"

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Lactobacillus rhamnosus GG versus Placebo for Acute Gastroenteritis in Children.
David Schnadower, Phillip I Tarr, T Charles Casper, Marc H Gorelick, J Michael Dean, Karen J O'Connell, Prashant Mahajan, Adam C Levine, Seema R Bhatt, Cindy G Roskind

November 2018

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An Evaluation of Enteropathogen-Specific Disease Severity and Duration in Children With Acute Gastroenteritis.
Cindy G Roskind, David Schnadower, Alexander J Rogers, T Charles Casper, Phillip I Tarr, Elizabeth C Powell

Pediatr Emerg Care· December 2025

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Radiographic pneumonia in young febrile infants presenting to the emergency department: secondary analysis of a prospective cohort study.
Todd A Florin, Octavio Ramilo, Russell K Banks, David Schnadower, Kimberly S Quayle, Elizabeth C Powell

Emerg Med J· December 2023

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Intranasal fentanyl and discharge from the emergency department among children with sickle cell disease and vaso-occlusive pain: A multicenter pediatric emergency medicine perspective.
Chris A Rees, David C Brousseau, Fahd A Ahmad, Jonathan Bennett, Seema Bhatt, Elizabeth C Powell

Am J Hematol· April 2023

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Adherence to NHLBI guidelines for the emergent management of vaso-occlusive episodes in children with sickle cell disease: A multicenter perspective.
Chris A Rees, David C Brousseau, Fahd A Ahmad, Jonathan Bennett, Seema Bhatt, Elizabeth C Powell

Am J Hematol· November 2022

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Serious Bacterial Infections in Young Febrile Infants With Positive Urinalysis Results.
Prashant Mahajan, John M VanBuren, Leah Tzimenatos, Andrea T Cruz, Melissa Vitale, Elizabeth C Powell

Pediatrics· October 2022

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Pathogen-Specific Effects of Probiotics in Children With Acute Gastroenteritis Seeking Emergency Care: A Randomized Trial.
Stephen B Freedman, Yaron Finkelstein, Xiao Li Pang, Linda Chui, Phillip I Tarr, Elizabeth C Powell

Clin Infect Dis· August 2022

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Lack of Association of Household Income and Acute Gastroenteritis Disease Severity in Young Children: A Cohort Study.
Thomas H Chun, David Schnadower, T Charles Casper, Robert Sapién, Phillip I Tarr, Elizabeth C Powell

Acad Pediatr· May 2022

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Adolescent alcohol use predicts cannabis use over a three year follow-up period.
James G Linakis, Sarah A Thomas, Julie R Bromberg, T Charles Casper, Thomas H Chun, Elizabeth C Powell

Subst Abus· April 2022

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Derivation of the Pediatric Acute Gastroenteritis Risk Score to Predict Moderate-to-Severe Acute Gastroenteritis.
Adam C Levine, Karen J O'Connell, David Schnadower, T John M VanBuren, Prashant Mahajan, Elizabeth C Powell

J Pediatr Gastroenterol Nutr· April 2022

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Oral Ondansetron Administration in Children Seeking Emergency Department Care for Acute Gastroenteritis: A Patient-Level Propensity-Matched Analysis.
Elizabeth C Powell, Cindy G Roskind, David Schnadower, Cody S Olsen, T Charles Casper

Ann Emerg Med· January 2022

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In reply.
Elizabeth C Powell, Phillip I Tarr, Stephen B Freedman

Ann Emerg Med· January 2022

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Adolescent Substance Abuse Risk: A Comparison of Pediatric Emergency Care Applied Research Network Emergency Department Patients and 2 Nationally Representative Samples.
Thomas H Chun, Lauren S Chernick, Fahd A Ahmad, Megan L Ranney, Rohit P Shenoi, Elizabeth C Powell

Pediatr Emerg Care· September 2021

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Provider-Level and Hospital-Level Factors and Process Measures of Quality Care Delivered in Pediatric Emergency Departments.
James P Marcin, Patrick S Romano, Parul Dayal, Madan Dharmar, James M Chamberlain, Elizabeth C Powell

Acad Pediatr· July 2021

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Association Between Diarrhea Duration and Severity and Probiotic Efficacy in Children With Acute Gastroenteritis.
David Schnadower, Karen J O'Connell, John M VanBuren, Cheryl Vance, Phillip I Tarr, Elizabeth C Powell

Am J Gastroenterol· July 2021

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Comparing Pediatric Gastroenteritis Emergency Department Care in Canada and the United States.
Stephen B Freedman, Cindy G Roskind, Suzanne Schuh, John M VanBuren, Jesse G Norris, Elizabeth C Powell

Pediatrics· June 2021

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Predicting Adverse Outcomes for Shiga Toxin-Producing Escherichia coli Infections in Emergency Departments.
Chu Yang Lin, Jianling Xie, Stephen B Freedman, Ryan S McKee, David Schnadower, Elizabeth C Powell

J Pediatr· May 2021

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Variables Associated With Intravenous Rehydration and Hospitalization in Children With Acute Gastroenteritis: A Secondary Analysis of 2 Randomized Clinical Trials.
Naveen Poonai, Elizabeth C Powell, David Schnadower, T Charles Casper, Cindy G Roskind

JAMA Netw Open· April 2021

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Emergency Medical Services for Children: Pediatric Emergency Medicine Research.
Wee-Jhong Chua, Elizabeth R Alpern, Elizabeth C Powell

Pediatr Ann· April 2021

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Factors Associated With Nonadherence in an Emergency Department-based Multicenter Randomized Clinical Trial of a Probiotic in Children With Acute Gastroenteritis.
David Schnadower, Cindy G Roskind, John M VanBuren, Elizabeth C Powell, Jesse G Norris

J Pediatr Gastroenterol Nutr· January 2021

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Association between Age, Weight, and Dose and Clinical Response to Probiotics in Children with Acute Gastroenteritis.
David Schnadower, Robert E Sapien, T Charles Casper, Cheryl Vance, Phillip I Tarr, Elizabeth C Powell

J Nutr· January 2021

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Predicting Hemolytic Uremic Syndrome and Renal Replacement Therapy in Shiga Toxin-producing Escherichia coli-infected Children.
Ryan S McKee, David Schnadower, Phillip I Tarr, Jianling Xie, Yaron Finkelstein, Elizabeth C Powell

Clin Infect Dis· April 2020

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Screening for Adolescent Alcohol Use in the Emergency Department: What Does It Tell Us About Cannabis, Tobacco, and Other Drug Use?
Anthony Spirito, Julie R Bromberg, T Charles Casper, Thomas Chun, Michael J Mello, Elizabeth C Powell

Subst Use Misuse· January 2020

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Practice Variation in the Evaluation and Disposition of Febrile Infants ≤60 Days of Age.
Alexander J Rogers, Nathan Kuppermann, Jennifer Anders, Genie Roosevelt, John D Hoyle, Elizabeth C Powell

J Emerg Med· June 2019

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A Clinical Prediction Rule to Identify Febrile Infants 60 Days and Younger at Low Risk for Serious Bacterial Infections.
Nathan Kuppermann, Peter S Dayan, Deborah A Levine, Melissa Vitale, Leah Tzimenatos, Elizabeth C Powell

JAMA Pediatr· April 2019

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Predictive Validity of a 2-Question Alcohol Screen at 1-, 2-, and 3-Year Follow-up.
James G Linakis, Julie R Bromberg, T Charles Casper, Thomas H Chun, Michael J Mello, Elizabeth C Powell

Pediatrics· March 2019

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