Evidence map›Paper›PMID 30302038›Full record

ArticleJournal of clinical and experimental hepatology2018

A Placebo-Controlled, Multicenter, Double-Blind, Phase 2 Randomized Trial of the Pan-Caspase Inhibitor Emricasan in Patients with Acutely Decompensated Cirrhosis.

Gautam Mehta, Sam Rousell, Gary Burgess, Mark Morris, Gavin Wright, Stuart McPherson, Catherine Frenette, Matthew Cave, David T Hagerty, Alfred Spada and 1 more

Open access · bronzeAbstract read
In one paragraph

Article in Journal of clinical and experimental hepatology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
2.7field-weighted citation impact, top 9% 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, 1 synthesis or guideline pooled it, 35 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. The impact of emricasan on chronic liver diseases: current data.Clinical journal of gastroenterology · 2022
    Review
  6. Review
  7. Therapeutic pipeline in nonalcoholic steatohepatitis.Nature reviews. Gastroenterology & hepatology · 2021
    Review
  8. Review
  9. Article
  10. Article
  11. Review
  12. The knowns and unknowns of treatment for alcoholic hepatitis.The lancet. Gastroenterology & hepatology · 2020
    Review
  13. Article
  14. Review
  15. Review
  16. Review
  17. Advances in therapeutic options for portal hypertension.Therapeutic advances in gastroenterology · 2018
    Review
  18. Article
  19. 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

11 authors at 7 institutions in 2 countries.

Gautam MehtaInstitute for Liver and Digestive Health, Royal Free Campus, UCL, London, UK.
Sam RousellClinical Outcomes Solutions, Folkestone, UK.
Gary BurgessVectura Group PLC, Chippenham, UK.
Mark MorrisClinical Outcomes Solutions, Folkestone, UK.
Gavin WrightDepartment of Gastroenterology, Basildon and Thurrock University Hospitals NHS Foundation Trust, Basildon, UK.
Stuart McPhersonLiver Unit, The Newcastle upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, UK.
Catherine FrenetteDepartment of Organ Transplantation, Scripps Green Hospital, San Diego, USA.
Matthew CaveDepartment of Medicine, University of Louisville School of Medicine, Louisville, USA.
David T HagertyConatus Pharmaceuticals Inc., San Diego, USA.
Alfred SpadaConatus Pharmaceuticals Inc., San Diego, USA.
Rajiv JalanInstitute for Liver and Digestive Health, Royal Free Campus, UCL, London, UK.
Conatus Pharmaceuticals (United States) · USThe Royal Free Hospital · GBBasildon and Thurrock University Hospitals NHS Foundation Trust · GBNewcastle upon Tyne Hospitals NHS Foundation Trust · GBScripps Green Hospital · USUniversity of Louisville · USVectura (United Kingdom) · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCirrhosis and acute-on-chronic liver failure (ACLF) are associated with systemic inflammation, and caspase-mediated hepatocyte cell death. Emricasan is a novel, pan-caspase inhibitor. Aims of this study were to assess the pharmacokinetics, pharmacodynamics, safety and clinical outcomes of emricasan in acute decompensation (AD) of cirrhosis.

methodsThis was a phase 2, multicentre, double-blind, randomized trial. The primary objective was to evaluate the pharmacokinetics, pharmacodynamics and safety of emricasan in patients with cirrhosis presenting with AD and organ failure. AD was defined as an acute decompensating event ≤6 weeks' duration. Patients were randomized proportionately to emricasan 5 mg bid, emricasan 25 mg bid, emricasan 50 mg bid or placebo. Treatment was continued to 28 days, or voluntary discontinuation.

resultsTwenty-three subjects were randomized, of whom 21 were dosed (placebo

conclusionThis study demonstrates that emricasan is safe and well tolerated in advanced liver disease. However, this study fails to provide proof-of-concept support for caspase inhibition as a treatment strategy for ACLF.

trial registrationEudraCT 2012-004245-33.

Indexed as

ACLF, acute-on-chronic liver failureAD, acute decompensationALT, alanine aminotransferaseANCOVA, analysis of covarianceapoptosisAST, aspartate aminotransferaseBid, Bis in die (twice a day)cell deathcirrhosisDL, decilitreHCV, hepatitis C virusINR, international normalised ratioliver failureMELD, model for end-stage liver diseaseMg, milligramsTNF, tumour necrosis factorTRAIL, tumour necrosis factor-related apoptosis-inducing ligand

Identifiers

PMID30302038
PMCPMC6175779
OpenAlexW2768964132

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.