ArticleClinical drug investigation2022
Healthcare Utilization of Patients with Opioid Use Disorder in US Hospitals from 2016 to 2019: Focusing on Racial and Regional Variances.
Article in Clinical drug investigation, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
8 citing papers in PubMed, 10 citations in OpenAlex.
- National Trends In US Opioid-Related Hospitalizations, 2016-23.Health affairs (Project Hope) · 2026Article
- Understanding Illicit Prescription Painkiller Use: A Multivariable Exploration of Mental Health and Other Predictors Among Canadian University Students: Comprendre la consommation illicite d'analgésiques sur ordonnance : une analyse multivariée de la santé mentale et d'autres facteurs prédictifs chez les étudiants universitaires canadiens.Canadian journal of psychiatry. Revue canadienne de psychiatrie · 2026Article
- Examining Ethnic and Racial Variations in Opioid-related Hospitalizations Using Western U.S. Electronic Health Records.Journal of racial and ethnic health disparities · 2026Review
- County health rankings, provider shortages, and the health of incarcerated women with opioid use disorder.The Journal of rural health : official journal of the American Rural Health Association and the National Rural Health Care Association · 2026Article
- Observational
- Enhancing Outcomes in Opioid Use Disorder Treatment: An Economic Evaluation of Improving Medication Adherence for Buprenorphine Through Blister-Packaging.Substance abuse and rehabilitation · 2024Article
- Does Opioid Use Disorder Matter for Health Care Utilization Among Lung Cancer Patients? Evidence from U.S. Hospitals During 2016-2020.Clinical drug investigation · 2023Article
- "I wouldn't need Narcan for myself, but I can have it for somebody else:" perceptions of harm reduction among hospitalized patients with OUD.Addiction science & clinical practice · 2023Article
Corrections and comments
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Authors and funding
3 authors at 3 institutions in 2 countries.
Funding
Abstract
backgroundThere is a lack of US population-based research on healthcare utilization differences caused by opioid misuse.
objectiveThe aim of this study was to explore disparities in healthcare utilization by type of opioid use disorder, race, region, and other patient factors for a more targeted prevention and treatment program.
methodsThe National Inpatient Sample of the United States was used to identify patients with opioid use disorder (n = 101,231, weighted n = 506,155) from 2016 to 2019. Type of opioid use disorder was defined as opioid dependence/unspecified use, adverse effects of opioids, opioid misuse, and opioid poisoning (also known as overdose). We examined the sample characteristics and the association between type of disorder, racial and regional variables, and healthcare utilization, measured by hospital charges and length of stay. The multivariate survey linear regression model was used.
resultsAmong 506,155 patients, most were categorized as opioid dependence/unspecified use (56.3%) and opioid poisoning (42.7%). The number of opioid use disorder patients during the study decreased; however, overall total charges and length of stay continuously increased. Survey linear results showed that opioid poisoning, adverse effects, and abuse were associated with higher hospital charges than opioid dependence; however, length of stay was significantly lower for these groups. White patients compared with minorities, and West, Northeast, and South regions were associated with higher hospital charges and length of stay.
conclusionSignificant differences in healthcare utilization exist between type of disorder, race, and region. Such findings illustrate that tailored treatment regimens are required to bridge the gaps in care and combat the opioid crisis. Minorities with opioid use disorder utilize healthcare the least, possibly because of affordability, and need culturally sensitive and financially feasible treatment options.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.