Evidence map›Paper›PMID 29851093›Full record

SynthesisAlimentary pharmacology & therapeutics2018

Systematic review with meta-analysis: recurrence of hepatocellular carcinoma following direct-acting antiviral therapy.

N Saraiya, A C Yopp, N E Rich, M Odewole, N D Parikh, A G Singal

Open access · bronzeAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Alimentary pharmacology & therapeutics, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed, 1 pooled it
6.7field-weighted citation impact, top 2% 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

42 citing papers in PubMed, 1 synthesis or guideline pooled it, 81 citations in OpenAlex.

  1. Guideline
  2. Diagnosis, clinical assessment, and staging of hepatocellular carcinoma: a Brazilian multidisciplinary consensus.Arquivos brasileiros de cirurgia digestiva : ABCD = Brazilian archives of digestive surgery · 2026
    Article
  3. Article
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  5. Review
  6. Article
  7. Review
  8. Article
  9. Review
  10. Review
  11. Review
  12. Review
  13. Article
  14. Review
  15. [The consensus on tertiary prevention of primary liver cancer (2022 version)].Zhonghua gan zang bing za zhi = Zhonghua ganzangbing zazhi = Chinese journal of hepatology · 2022
    Article
  16. Review
  17. Review
  18. Article
  19. Review
  20. 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

6 authors at 2 institutions in 1 country.

N SaraiyaDepartment of Internal Medicine, UT Southwestern Medical Center, Dallas, TX, USA.
A C YoppDepartment of Surgery, UT Southwestern Medical Center, Dallas, TX, USA.
N E RichDepartment of Internal Medicine, UT Southwestern Medical Center, Dallas, TX, USA.
M OdewoleDepartment of Internal Medicine, UT Southwestern Medical Center, Dallas, TX, USA.
N D ParikhDepartment of Internal Medicine, University of Michigan, Ann Arbor, MI, USA.ORCID 0000-0002-5874-9933
A G SingalDepartment of Internal Medicine, UT Southwestern Medical Center, Dallas, TX, USA.ORCID 0000-0002-1172-3971
Southwestern Medical Center · USUniversity of Michigan · US

Funding

Harms of Hepatocellular Carcinoma Screening in Patients with CirrhosisR01CA212008 · NCI · UT SOUTHWESTERN MEDICAL CENTER · PI SINGAL, AMIT · 2017 to 2022
$3.2M
Precision Screening for Hepatocellular Carcinoma in Patients with CirrhosisR01CA222900 · NCI · UT SOUTHWESTERN MEDICAL CENTER · PI SINGAL, AMIT · 2018 to 2023
$2.4M
NCI NIH HHS R01 CA212008NCI NIH HHS R01 CA222900
6 · The paper itself

Abstract

backgroundAlthough studies suggest decreased incident hepatocellular carcinoma (HCC) after direct-acting antivirals (DAA), data are conflicting regarding HCC recurrence and aggressiveness in patients who have a history of HCC with complete response.

aimCharacterize HCC recurrence patterns after DAA therapy.

methodsTwo reviewers searched MEDLINE and SCOPUS from January 2015 to December 2017 and identified studies evaluating HCC recurrence patterns following DAA therapy. A pooled estimate was calculated using the DerSimonian and Laird method for a random effects model. The study was conducted in accordance with PRISMA guidelines.

resultsAmong 24 studies (n = 1820 patients), the proportion of patients with HCC recurrence following DAA therapy ranged from 0% to 59% (pooled estimate 24.4%; 95% CI: 18.4%-30.4%). Among 11 full text manuscripts, pooled HCC recurrence was 21.9% (95% CI: 16.2%-28.3%). Factors associated with recurrence included history of prior HCC recurrence and a shorter interval between HCC complete response and DAA initiation. Nine studies comparing DAA-treated and interferon-treated or untreated patients found similar recurrence among DAA-treated patients. Most (77.8%) patients with HCC recurrence were detected at an early tumour stage, of whom 64.7% received curative treatment. Study limitations included heterogeneous cohorts, potential misclassification of HCC absence prior to DAA, ascertainment bias for recurrence, and short durations of follow-up.

conclusionsCurrent data suggest acceptable HCC recurrence rates after DAA therapy, particularly if DAA therapy is delayed at least 6 months after HCC complete response. However, data characterising HCC recurrence after DAA therapy are of limited quality, highlighting the need for high quality prospective studies.

Indexed as

AdultAntiviral AgentsCarcinoma, HepatocellularFemaleHepatitis C, ChronicHumansLiver NeoplasmsMaleMiddle AgedNeoplasm Recurrence, LocalProspective StudiesRecurrenceAntiviral Agents

Identifiers

PMID29851093
PMCPMC6019180
OpenAlexW2806633130

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.