Evidence map›Paper›PMID 42666863›Full record

ArticleCureus2026

Incarcerated Patients Presenting to an Academic Emergency Department: A Retrospective Review Using Payor Source for Identification.

Alexander Fenn, Maglin Halsey-Nichols, Matthew Scholer, Anna E Waller, Pasangi Perera, Justin G Myers

Abstract read
In one paragraph

Article in Cureus, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Alexander FennDepartment of Emergency Medicine, University of North Carolina at Chapel Hill, Chapel Hill, USA.
Maglin Halsey-NicholsDepartment of Emergency Medicine, University of North Carolina at Chapel Hill, Chapel Hill, USA.
Matthew ScholerDepartment of Emergency Medicine, University of North Carolina at Chapel Hill, Chapel Hill, USA.
Anna E WallerDepartment of Emergency Medicine, University of North Carolina at Chapel Hill, Chapel Hill, USA.
Pasangi PereraDepartment of Epidemiology, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, USA.
Justin G MyersDepartment of Emergency Medicine, University of North Carolina at Chapel Hill, Chapel Hill, USA.

Funding

North Carolina Translational and Clinical Sciences Institute (NC TraCS)UM1TR004406 · NCATS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI NICHOLAS J SHAHEEN · 2023 to 2026
$37.5M
NCATS NIH HHS UM1 TR004406
6 · The paper itself

Abstract

backgroundEmergency departments (EDs) serve an important role in the care of patients who are imprisoned (incarcerated) in the federal and state prison systems, and the University of North Carolina Healthcare (UNCH) System helps provide care to these patients. Our aim was to identify and characterize this marginalized patient population by payer source, compare it with the general ED population, and, ultimately, seek ways to improve ED and follow-up care.

methodsThis was a hypothesis-generating study utilizing two separate ED sites: a tertiary referral academic ED and a smaller, academically affiliated community hospital. Retrospective data were sourced from the Epic Electronic Health Record via the Carolina Data Warehouse for Health, part of the North Carolina Translational and Clinical Sciences Institute. All ED encounters involving incarcerated individuals were obtained from January 1, 2018, through December 31, 2024. Inmate encounters were identified via a distinct payer source, the NC Department of Public Safety. Descriptive statistics, including means and percentages, were generated using Python (Python Software Foundation, Beaverton, Oregon) and pandas (The pandas development team, NumFOCUS, Austin, Texas).

resultsA total of 555 encounters involving 478 unique patients were identified. The majority of patients presenting from NC prison facilities were male (92.4% of encounters), compared with 43.7% of ED patients overall. The average age was similar (46.4 versus 49.7 years), but a smaller proportion of patients from prison were younger (18-24 years old) or older (over 65 years old). A higher percentage of patients presenting from prison were identified as Black or African American (44.9% versus 29.6%). The most common chief complaints were abdominal pain, chest pain, and "abnormal lab," compared with abdominal pain, chest pain, and shortness of breath in the general ED population.

conclusionChallenges exist in retrospectively identifying incarcerated patients in the ED for research. Using a distinct payer source, we identified and characterized a cohort of incarcerated patients and compared them with other ED patients. Future work will investigate how to improve ED and follow-up care for this unique patient population.

Indexed as

access to healthcare and health outcomes of vulnerable populationscorrectional healthelectronic health recordsemergency medicineprisoners

Identifiers

PMID42666863
PMCPMC13523541

What OpenQuestion holds

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Registered trials

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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.