Evidence map›Paper›PMID 29275448›Full record

ArticleDigestive diseases and sciences2018

The Impact of Race on Survival After Hepatocellular Carcinoma in a Diverse American Population.

Patricia D Jones, Carlos Diaz, Danlu Wang, Joselin Gonzalez-Diaz, Paul Martin, Erin Kobetz

Abstract read
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In one paragraph

Article in Digestive diseases and sciences, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed, 1 pooled it
3.3field-weighted citation impact, top 7% 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

30 citing papers in PubMed, 1 synthesis or guideline pooled it, 47 citations in OpenAlex.

  1. Racial and Ethnic Disparities in Survival Among Patients With Hepatocellular Carcinoma in the United States: A Systematic Review and Meta-Analysis.Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association · 2022
    Pooled it
  2. Review
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  7. Actionable Solutions to Achieve Health Equity in Chronic Liver Disease.Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association · 2023
    Review
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  11. Observational
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  16. Recent Improvements in Racial Disparity in the Treatment of Hepatocellular Carcinoma: How Times Have Changed.Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2021
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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

6 authors at 2 institutions in 1 country.

Patricia D JonesDivision of Hepatology, Department of Medicine, University of Miami Miller School of Medicine, 1120 NW 14th Street, Miami, FL, 33136, USA. pdjones@med.miami.edu.
Carlos DiazDepartment of Medicine, University of Miami Miller School of Medicine, Miami, FL, 33136, USA.
Danlu WangDepartment of Medicine, University of Miami Miller School of Medicine/JFK Medical Center Palm Beach Regional GME Consortium, Miami, FL, 33136, USA.
Joselin Gonzalez-DiazDivision of Hepatology, Department of Medicine, University of Miami Miller School of Medicine, 1120 NW 14th Street, Miami, FL, 33136, USA.
Paul MartinDivision of Hepatology, Department of Medicine, University of Miami Miller School of Medicine, 1120 NW 14th Street, Miami, FL, 33136, USA.
Erin KobetzSylvester Comprehensive Cancer Center, University of Miami Miller School of Medicine, Miami, FL, 33136, USA.
University of Miami · USSylvester Comprehensive Cancer Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

aimsHepatocellular carcinoma (HCC) incidence is increasing at differential rates depending on race. We aimed to identify associations between race and survival after HCC diagnosis in a diverse American population.

methodsUsing the cancer registry from Sylvester Comprehensive Cancer Center, University of Miami and Jackson Memorial Hospitals, we performed retrospective analysis of 999 patients diagnosed with HCC between 9/24/2004 and 12/19/2014. We identified clinical characteristics by reviewing available electronic medical records. The association between race and survival was analyzed using Cox proportional hazards regression.

resultsMedian survival in days was 425 in Blacks, 904.5 in non-Hispanic Whites, 652 in Hispanics, 570 in Asians, and 928 in others, p < 0.01. Blacks and Asians presented at more advanced stages with larger tumors. Although Whites had increased severity of liver disease at diagnosis compared to other races, they had 36% reduced rate of death compared to Blacks, [hazard ratio (HR) 0.64, 95% confidence interval (CI) 0.51-0.8, p < 0.01]. After adjusting for significant covariates, Whites had 22% (HR 0.78, 95% CI 0.61-0.99, p 0.04) reduced risk of death, compared to Blacks. Transplant significantly reduced rate of death; however, only 13.3% of Blacks had liver transplant, compared to 40.1% of Whites, p < 0.01.

conclusionsIn this diverse sample of patients, survival among Blacks is the shortest after HCC diagnosis. Survival differences reflect a more advanced tumor stage at presentation rather than severity of underlying liver disease precluding treatment. Improving survival in minority populations, in whom HCC incidence is rapidly increasing, requires identification and modification of factors contributing to late-stage presentation.

Indexed as

Racial GroupsAgedCarcinoma, HepatocellularEthnicityFemaleHumansLiver NeoplasmsLiver TransplantationMaleMiddle AgedProportional Hazards ModelsRetrospective StudiesSEER ProgramSurvival AnalysisUnited StatesDisparitiesHepatocellular carcinomaRace

Identifiers

PMID29275448
OpenAlexW2780466521

What OpenQuestion holds

Textmetadata
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.