Evidence map›Paper›PMID 29380822›Full record

ArticleThe American journal of gastroenterology2018

Hospitalizations for Autoimmune Hepatitis Disproportionately Affect Black and Latino Americans.

Jason W Wen, Michael A Kohn, Robert Wong, Ma Somsouk, Mandana Khalili, Jacquelyn Maher, Michele M Tana

Open access · greenAbstract read
In one paragraph

Article in The American journal of gastroenterology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.1field-weighted citation impact, top 12% 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

19 citing papers in PubMed, 35 citations in OpenAlex.

  1. Article
  2. Review
  3. The Geoepidemiology of Autoimmune Hepatitis.Clinical reviews in allergy & immunology · 2026
    Review
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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

7 authors at 3 institutions in 1 country.

Jason W WenAugusta University, Augusta, Georgia, USA.
Michael A KohnUCSF Department of Epidemiology and Biostatistics, San Francisco, California, USA.
Robert WongAlameda Health Systems-Highland Hospital, Oakland, California, USA.
Ma SomsoukUCSF Department of Medicine, San Francisco, California, USA.
Mandana KhaliliUCSF Department of Medicine, San Francisco, California, USA.
Jacquelyn MaherUCSF Department of Medicine, San Francisco, California, USA.
Michele M TanaUCSF Department of Medicine, San Francisco, California, USA.
Emory University · USHighland Hospital · USUniversity of California, San Francisco · US

Funding

UCSF Liver Core CenterP30DK026743 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI Jennifer Y. Chen · 1986 to 2026
$30.7M
Mentoring Multidisciplinary Patient-Oriented Research in Viral HepatitisK24AA022523 · NIAAA · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI KHALILI, MANDANA · 2013 to 2023
$1.9M
NIAAA NIH HHS K24 AA022523NIDDK NIH HHS P30 DK026743
6 · The paper itself

Abstract

objectivesThe healthcare burden of autoimmune hepatitis (AIH) in the United States has not been characterized. We previously showed that AIH disproportionately affects people of color in a single hospital system. The current study aimed to determine whether the same disparity occurs nationwide.

methodsWe analyzed hospitalizations with a primary discharge diagnosis corresponding to the ICD-9 code for AIH in the National Inpatient Sample between 2008 and 2012. For each racial/ethnic group, we calculated the AIH hospitalization rate per 100,000 population and per 100,000 all-cause hospitalizations, then calculated a risk ratio compared to the reference rate among whites. We used multivariable logistic regression models to assess for racial disparities and to identify predictors of in-hospital mortality during AIH hospitalizations.

resultsThe national rate of AIH hospitalization was 0.73 hospitalizations per 100,000 population. Blacks and Latinos were hospitalized for AIH at a rate 69% (P<0.001) and 20% higher (P<0.001) than whites, respectively. After controlling for age, gender, payer, residence, zip code income, region, and cirrhosis, black race was a statistically significant predictor for mortality during AIH hospitalizations (odds ratio (OR) 2.81, 95% confidence interval (CI) 1.43, 5.47).

conclusionsHospitalizations for AIH disproportionately affect black and Latino Americans. Black race is independently associated with higher odds of death during hospitalizations for AIH. This racial disparity may be related to biological, genetic, environmental, socioeconomic, and healthcare access and quality factors.

Indexed as

AdultAscitesBlack or African AmericanFemaleHepatic EncephalopathyHepatitis, AutoimmuneHispanic or LatinoHospitalizationHospital MortalityHumansMaleMiddle AgedUnited StatesWhite PeopleYoung Adult

Identifiers

PMID29380822
PMCPMC6522224
OpenAlexW2789143202

What OpenQuestion holds

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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.