Evidence map›Paper›PMID 32970581›Full record

ArticleThe western journal of emergency medicine2020

Insurance Does Not Affect Adverse Events While Awaiting Surgery for Ankle Trauma in One System.

Adam B Dobbins, John Krumme, Monica Gaddis, Shin Hye Park, Manna Varghese, Michael R Brancato, Christopher M Shaw, Karen Wambach

Abstract read
In one paragraph

Article in The western journal of emergency medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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

8 authors.

Adam B DobbinsUniversity of Kansas Medical Center, School of Nursing, Department, Kansas City, Kansas.
John KrummeWashington Cancer Institute, Department of Musculoskeletal Oncology, Washington DC, Maryland.
Monica GaddisUniversity of Missouri Kansas City, Department of Emergency Medicine, Kansas City, Missouri.
Shin Hye ParkUniversity of Kansas Medical Center, School of Nursing, Department, Kansas City, Kansas.
Manna VargheseUniversity of Missouri Kansas City, School of Medicine, Department, Kansas City, Missouri.
Michael R BrancatoUniversity of Missouri Kansas City, School of Medicine, Department, Kansas City, Missouri.
Christopher M ShawUniversity of Missouri Kansas City, Department of Orthopaedic Surgery, Kansas City, Missouri.
Karen WambachUniversity of Kansas Medical Center, School of Nursing, Department, Kansas City, Kansas.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionAnkle injuries that are not properly cared for can have devastating effects on a patient's health and ability to maintain an active lifestyle. Recommended outpatient surgery may be difficult to obtain for many groups of patients, including those without insurance or minority races. Patients who are of low socioeconomic status also have worse outcomes following trauma. The purpose of this study was to examine whether insurance status impacts the number of adverse events that patients face prior to receiving surgical treatment following an emergency department (ED) visit for an acute ankle injury.

methodsWe conducted a retrospective chart review at two medical centers within the same healthcare system. The sample included 192 patients presenting to the ED with an unstable ankle injury between October 1, 2015- May 1, 2018. We used chi-square and t-test analysis to determine differences in rates of adverse events occurring while awaiting surgery.

resultsFew (4%) patients presented as being self-pay. Neither Medicare (χ2 (1) (N = 192) = 2.389, p = .122), Medicaid (χ2 (1), (N = 192) = .084, p = .772), other insurances (χ2 (1) (N = 192) = .567, p = .452), or private insurance (χ2 (1) (N=192) = .000, p = .982) was associated with a difference in rates of adverse events. Likewise, gender (χ2 (1) (N = 192) = .402, p = .526), race (χ2 (3) (N = 192) = 2.504, p = .475), and all other demographic variables failed to show a difference in occurrence of adverse events. Those admitted to the hospital did show a lower rate of adverse events compared to those sent home from the ED (χ2 (1) (N = 192) = 5.452, p = .020). Sampled patients were admitted to the hospital at a high rate (49%).

conclusionThe sampled facilities did not have adverse event rates that differed based on insurance status or demographic features. These facilities, with hospital-based subsidy programs and higher than expected admission rates, may manage their vulnerable populations well and may indicate their efforts to eliminate health disparity are effective.

Indexed as

HospitalizationInsurance CoverageAdultAmbulatory Surgical ProceduresAnkle InjuriesFemaleHealthcare DisparitiesHumansMaleMedicaidMedicareOutcome and Process Assessment, Health CareRetrospective StudiesSocioeconomic FactorsUnited States

Identifiers

PMID32970581
PMCPMC7514388

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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.