Publications by authors named "Steven Sumner"

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Trends in violence-related emergency department visits among children and adolescents <18 years in 12 jurisdictions, January 2022-April 2025.
Marissa Zwald, Yushiuan Chen, Elizabeth Swedo, Shane P D Jack, Steven Sumner

Inj Prev· December 2025

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Racial Disparities in Medication Adherence and the Patient-Provider Relationship: Does Racial/Ethnic Concordance Matter?
Alyson Ma, Jason Campbell, Alison Sanchez, Steven Sumner, Mindy Ma

Health Serv Res· September 2025

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Patterns of U.S. Firearm Injury Emergency Department Visits by Month, Day, and Time During 2018 to 2023.
Adam Rowh, Marissa Zwald, Steven Sumner, Nisha George, Michael Sheppard

Ann Intern Med· May 2025

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Trends in Firearm Injuries Treated in Emergency Departments by Individual- and County-Level Characteristics, 2019 to 2023.
Marissa L Zwald, Kristin M Holland, Steven A Sumner, Michael Sheppard, Yushiuan Chen

Ann Emerg Med· April 2025

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Notes from the Field: Trends in Emergency Department Visits for Firearm Injuries - United States, January 2018-December 2023.
Kristin M Holland, Yushiuan Chen, Marissa L Zwald, Steven A Sumner, Katherine A Fowler

MMWR Morb Mortal Wkly Rep· November 2024

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Racial Concordance on Healthcare Use within Hispanic Population Subgroups.
Alyson Ma, Jason Campbell, Alison Sanchez, Steven Sumner, Mindy Ma

J Racial Ethn Health Disparities· August 2024

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Identification of Myths and Misinformation About Treatment for Opioid Use Disorder on Social Media: Infodemiology Study.
Mai ElSherief, Steven Sumner, Vikram Krishnasamy, Christopher Jones, Royal Law

JMIR Form Res· February 2024

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Using Transformer-Based Topic Modeling to Examine Discussions of Delta-8 Tetrahydrocannabinol: Content Analysis.
Brandi Patrice Smith, Brooke Hoots, Lara DePadilla, Douglas R Roehler, Kristin M Holland, Steven A Sumner

J Med Internet Res· December 2023

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Notes from the Field: Firearm Homicide Rates, by Race and Ethnicity - United States, 2019-2022.
Scott R Kegler, Thomas R Simon, Steven A Sumner

MMWR Morb Mortal Wkly Rep· October 2023

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Web-Based Social Networks of Individuals With Adverse Childhood Experiences: Quantitative Study.
Yiding Cao, Suraj Rajendran, Prathic Sundararajan, Royal Law, Sarah Bacon, Steven A Sumner

J Med Internet Res· May 2023

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Trends in stigmatizing language about addiction: A longitudinal analysis of multiple public communication channels.
Nilay McLaren, Christopher M Jones, Rita Noonan, Nimi Idaikkadar, Steven A Sumner

Drug Alcohol Depend· April 2023

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Development of a Machine Learning Model to Estimate US Firearm Homicides in Near Real Time.
Elizabeth A Swedo, Alen Alic, Royal K Law, Steven A Sumner, May S Chen

JAMA Netw Open· March 2023

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Evidence of the emergence of illicit benzodiazepines from online drug forums.
Abeed Sarker, Mohammed Ali Al-Garadi, Yao Ge, Nisha Nataraj, Londell McGlone, Steven A Sumner

Eur J Public Health· November 2022

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A Social-Ecological Approach to Modeling Sense of Virtual Community (SOVC) in Livestreaming Communities.
Sanjay R Kairam, Melissa C Mercado, Steven A Sumner

Proc ACM Hum Comput Interact· November 2022

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Estimating Weekly National Opioid Overdose Deaths in Near Real Time Using Multiple Proxy Data Sources.
Steven A Sumner, Daniel Bowen, Kristin Holland, Marissa L Zwald, Alana Vivolo-Kantor

JAMA Netw Open· July 2022

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Signals of increasing co-use of stimulants and opioids from online drug forum data.
Abeed Sarker, Mohammed Ali Al-Garadi, Yao Ge, Nisha Nataraj, Christopher M Jones, Steven A Sumner

Harm Reduct J· May 2022

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Concerns among people who use opioids during the COVID-19 pandemic: a natural language processing analysis of social media posts.
Abeed Sarker, Nisha Nataraj, Wesley Siu, Sabrina Li, Christopher M Jones, Steven A Sumner

Subst Abuse Treat Prev Policy· March 2022

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