Evidence map›Paper›PMID 34095798›Full record

ArticleJHEP reports : innovation in hepatology2021

Risk of hepatocellular carcinoma after HCV eradication: Determining the role of portal hypertension by measuring spleen stiffness.

Elton Dajti, Giovanni Marasco, Federico Ravaioli, Luigi Colecchia, Alberto Ferrarese, Davide Festi, Antonio Colecchia

Open access · goldAbstract read
In one paragraph

Article in JHEP reports : innovation in hepatology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
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

16 citing papers in PubMed, 26 citations in OpenAlex.

  1. Article
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  10. Noninvasive Fibrosis Assessment in Chronic Hepatitis C Infection: An Update.Journal of clinical and translational hepatology · 2023
    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.

Elton DajtiIRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy.
Giovanni MarascoIRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy.
Federico RavaioliIRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy.
Luigi ColecchiaIRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy.
Alberto FerrareseUnit of Gastroenterology, Borgo Trento University Hospital of Verona, Verona, Italy.
Davide FestiDepartment of Medical and Surgical Sciences (DIMEC), University of Bologna, Bologna, Italy.
Antonio ColecchiaUnit of Gastroenterology, Borgo Trento University Hospital of Verona, Verona, Italy.
University of Bologna · ITUniversity of Verona · ITAzienda USL di Bologna · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND &

aimsHepatitis C virus (HCV) eradication with direct-acting antivirals (DAAs) reduces but does not eliminate the risk for hepatocellular carcinoma (HCC). The development of surveillance strategies for HCC after the sustained virologic response (SVR) is therefore warranted. We aimed to evaluate the role of spleen stiffness measurement (SSM) in the prediction of HCC risk in a cohort of patients with advanced chronic liver disease (ACLD) treated with DAAs.

methodsThis is a retrospective cohort study of 140 patients with HCV-related ACLD successfully treated with DAAs in our centre between 2015 and 2017. Patients with available liver stiffness (LSM) and SSM before treatment and 6 months after (SVR24) were included. A Cox regression model investigated the association between SSM and HCC development.

resultsDuring a median follow-up of 41.5 (IQR 32-49) months, 20 patients presented with HCC. SSM at SVR24 predicted HCC development in univariate and adjusted multivariate analysis (hazard ratio: 1.025; 95% CI: 1.001-1.050); the best cut-off was 42 kPa. Patients with LSM-SVR24 ≤10 kPa were at the lowest risk of HCC. In patients with LSM-SVR24 >10 kPa, HCC incidence was not further influenced by LSM values (10-20 kPa

conclusionsPortal hypertension, as evaluated by SSM, plays a significant role in liver carcinogenesis after DAA treatment. We proposed a new algorithm based on post-treatment values of LSM and SSM for the stratification of HCC risk after SVR achievement. LAY SUMMARY: Spleen stiffness predicts the development of hepatocellular carcinoma after viral eradication, especially in patients with post-treatment liver stiffness values >10 kPa. An algorithm based on liver and spleen stiffness can stratify for the risk of liver cancer development and guide the surveillance strategies after treatment with direct-acting antivirals.

Indexed as

ACLD, advanced chronic liver diseaseALT, alanine aminotransferaseDAADAA, direct-acting antiviralDirect-acting antiviralHCCHCC, hepatocellular carcinomaHCV, hepatitis C virusINR, international normalised ratioLiver stiffnessLSM, liver stiffness measurementMELD, model for end-stage liver diseaseSpleen stiffnessSSM, spleen stiffness measurementSVR, sustained virologic responseTE, transient elastographyTransient elastography

Identifiers

PMID34095798
PMCPMC8165428
OpenAlexW3155623118

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.