Riley D. Shearer

Substance use patterns and health profiles among US adults who use opioids, methamphetamine, or both, 2015-2018

Riley D. Shearer, Benjamin A. Howell, Gavin Bart et al. · Drug and Alcohol Dependence · 2020 · 110 citations · Full text

Impact of the COVID-19 pandemic on HIV testing rates across four geographically diverse urban centres in the United States: An observational study

Ethan Moitra, Jun Tao, Joseph Olsen et al. · The Lancet Regional Health - Americas · 2021 · 64 citations · Full text

Associations Between Polysubstance Use Patterns and Receipt of Medications for Opioid Use Disorder Among Adults in Treatment for Opioid Use Disorder

Becky R. Ford, Gavin Bart, Brian Grahan et al. · Journal of Addiction Medicine · 2020 · 33 citations · Full text

Are you thinking what I’m thinking? Defining what we mean by “polysubstance use.”

Amanda M. Bunting, Riley D. Shearer, Ashley N. Linden‐Carmichael et al. · The American Journal of Drug and Alcohol Abuse · 2023 · 33 citations · Full text

Addiction Psychiatry, Substance Use, Communication +19

Opioid and stimulant attributed treatment admissions and fatal overdoses: Using national surveillance data to examine the intersection of race, sex, and polysubstance use, 1992–2020

Abenaa Jones, Riley D. Shearer, Joel E. Segel et al. · Drug and Alcohol Dependence · 2023 · 29 citations · Full text

Opioid Epidemic, Substance Use, Drug Policy +19