Evidence map›Paper›PMID 23477180›Full record

ArticleJSLS : Journal of the Society of Laparoendoscopic Surgeons

County versus private hospitals: access of care, management and outcomes for patients with appendicitis.

Steven L Lee, Arezou Yaghoubian, Amy Kaji

Open access · hybridAbstract readComparative Study
In one paragraph

Article in JSLS : Journal of the Society of Laparoendoscopic Surgeons. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.2field-weighted citation impact, top 18% of its field
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

3 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
  2. Article
  3. Economic Disparities in Patients Undergoing Sigmoidectomy.JSLS : Journal of the Society of Laparoendoscopic Surgeons
    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

3 authors at 2 institutions in 1 country.

Steven L LeeDivision of Pediatric Surgery, Harbor-UCLA Medical Center, 1000 W Carson Street, Box 25, Torrance, CA, 90509, USA. slleemd@yahoo.com
Arezou Yaghoubian
Amy Kaji
UCLA Medical Center · USHarbor–UCLA Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

objectivesRace/ethnicity and socioeconomic status may affect healthcare access (higher appendiceal perforation [AP] rates), management (lower laparoscopic appendectomy [LA] rates), and outcomes in patients with appendicitis. This study determines if disparities exist between county and private hospitals.

methodsA review of patients > or = 18 years treated for appendicitis from 1998 through 2007 was performed. Data from a county hospital were compared to data from 12 private hospitals. Study outcomes included length of hospitalization (LOH), and rates of AP, LA, and abscess drainage. Predictor variables collected included age, sex, race/ ethnicity, per-capita income, and hospital type.

resultsFor this study, 16,512 patients were identified (county = 1,293, private = 15,219). On univariate analysis, patients at the county hospital had lower mean per-capita incomes ($13,412 vs. $17,584, P<.0001), similar AP rates at presentation (26% vs. 24%, P = .10), and lower abscess drainage (0.2% vs. 2.1%, P < .0001). However, multivariate analysis demonstrated a higher AP (OR 1.4, CI 1.2-1.6) and LA rate (OR 1.9, CI 1.7-2.2), a lower abscess drainage rate (0.07, 95% CI 0.02-0.27), and longer LOH (parameter estimate = 0.4, P<.0001) at the county hospital. Within the county hospital cohort, LOH and rates of AP, LA, and. abscess drainage were similar across all races/ethnicities and income levels.

conclusionsWhen compared to private hospital patients, adults with appendicitis treated at a county hospital were of lower socioeconomic background, had higher AP rates and longer LOH, but were more likely to undergo LA and less likely to require abscess drainage. Since racial and socioeconomic disparities were no longer apparent once within the county hospital cohort, these differences may be due to differences in access to healthcare.

Indexed as

AdultAppendectomyAppendicitisCaliforniaFemaleHealthcare DisparitiesHealth Services AccessibilityHospitals, CountyHospitals, PrivateHumansLaparoscopyLength of StayMaleMultivariate AnalysisTreatment OutcomeYoung Adult

Identifiers

PMID23477180
PMCPMC3481221
OpenAlexW2330232902

What OpenQuestion holds

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LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

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.