Area of research
Public Health, Environmental and Occupational Health · Epidemiology
Research interest
Research topics from publications: Buprenorphine involvement in opioid overdose deaths: A retrospective analysis of postmortem toxicology in Marion County, Indiana, 2015-2021; Disparities in the accuracy of reporting opioid overdoses to 9-1-1 by race and sex of overdose victim, Marion County, Indiana, 2011–2020; Estimating the incidence of substance exposed newborns with child welfare system involvement; Beliefs of US chiefs of police about substance use disorder, fentanyl exposure, overdose response, and use of discretion: results from a national survey; Operationalizing person-centered care in residential substance use disorder treatment; Key person-centered care domains for residential substance use disorder treatment facilities: former clients’ perspectives; Factors affecting problem-solving court team decisions about medications for opioid use disorder; Factors associated with counselling adherence in opioid treatment programs. Representative work: Background: Amidst an unprecedented overdose epidemic, the opioid partial agonist buprenorphine is a medication for opioid use disorder associated with reductions in overdose. Despite its efficacy, buprenorphine prescribing remains closely regulated, owing to concerns about misuse, and its possible role in overdoses. Methods: A retrospective analysis of the Marion County, Indiana coroner's postmortem toxicology data for unintentional opioid-involved overdose deaths from 2015 through 2021. The county was chosen as a novel setting whose corner provided comprehensive overdose data. It contains Indianapolis, a large city in the US Midwest The 2,369 opioid-involved overdoses were analyzed for the OBJECTIVES: To assess the prevalence of emergency medical incidents wherein naloxone was administered but overdose was not described as the chief complaint during the 9-1-1 call, including differences by overdose victim race/ethnicity and sex. METHODS: We computed the percentage of 9-1-1 calls in Marion County, Indiana, from 2011 to 2020, wherein naloxone was administered but the caller did not describe overdose as the chief complaint. We estimated a logistic regression to examine the associations between reporting of overdose as the chief complaint and race and sex of the overdose victim. RESULTS: Almost one-fifth of 9-1-1 calls preceding naloxone administration did not describe overdose as
Beliefs of US chiefs of police about substance use disorder, fentanyl exposure, overdose response, and use of discretion: results from a national survey
Disparities in the accuracy of reporting opioid overdoses to 9-1-1 by race and sex of overdose victim, Marion County, Indiana, 2011–2020
Estimating the incidence of substance exposed newborns with child welfare system involvement
Beliefs of US chiefs of police about substance use disorder, fentanyl exposure, overdose response, and use of discretion: Results from a national survey
Factors affecting problem-solving court team decisions about medications for opioid use disorder
Buprenorphine involvement in opioid overdose deaths: A retrospective analysis of postmortem toxicology in Marion County, Indiana, 2015-2021
Operationalizing person-centered care in residential substance use disorder treatment
Key person-centered care domains for residential substance use disorder treatment facilities: former clients’ perspectives
Factors associated with counselling adherence in opioid treatment programs