Evidence map›Paper›PMID 30430605›Full record

Trial reportAlimentary pharmacology & therapeutics2019

Randomised clinical trial: emricasan versus placebo significantly decreases ALT and caspase 3/7 activation in subjects with non-alcoholic fatty liver disease.

Mitchell Shiffman, Bradley Freilich, Raj Vuppalanchi, Kymberly Watt, Jean L Chan, Al Spada, David T Hagerty, Eugene Schiff

Registry-linked trialAbstract readMulticenter StudyRandomized Controlled Trial
In one paragraph

Trial report in Alimentary pharmacology & therapeutics, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02077374 (A Placebo-Controlled, Multicenter, Double-Blind, Randomized Trial of IDN-6556 in Subjects With Non-Alcoholic Fatty Liver Disease and Raised Transaminases), which is not on this map. Cited by 61 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
61citing papers in PubMed, 2 pooled it
–field-weighted citation impact
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.

NCT02077374 phase2completednot on this map

A Placebo-Controlled, Multicenter, Double-Blind, Randomized Trial of IDN-6556 in Subjects With Non-Alcoholic Fatty Liver Disease and Raised Transaminases

TypeinterventionalSponsorConatus Pharmaceuticals Inc.Ran2014 to 2015Enrolled38ConditionsNonalcoholic Steatohepatitis, Non-alcoholic Fatty Liver DiseaseArmsIDN-6556, Placebo
3 · Its place in the literature

Who cites it

61 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Efficacy of combining pentoxiphylline and vitamin E versus vitamin E alone in non-alcoholic steatohepatitis- A randomized pilot study.Indian journal of gastroenterology : official journal of the Indian Society of Gastroenterology · 2021
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  8. PANoptosis: A novel therapeutic target in kidney disease (Review).International journal of molecular medicine · 2025
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1 more citing papers are in PubMed but not listed here.

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

8 authors.

Mitchell ShiffmanLiver Institute of Virginia, Bon Secours Health System, Richmond and Newport News, Virginia.
Bradley FreilichKansas City Research Institute, Kansas City, Missouri.
Raj VuppalanchiDivision of Gastroenterology and Hepatology, Indiana University School of Medicine, Indianapolis, Indiana.
Kymberly WattDivision of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota.
Jean L ChanConatus Pharmaceuticals Inc., San Diego, California.
Al SpadaConatus Pharmaceuticals Inc., San Diego, California.
David T HagertyConatus Pharmaceuticals Inc., San Diego, California.ORCID 0000-0002-1837-3935
Eugene SchiffSchiff Center for Liver Diseases, University of Miami Miller School of Medicine, Miami, Florida.

Funding

Conatus Pharmaceuticals, Inc.
6 · The paper itself

Abstract

backgroundLipotoxicity leading to excessive caspase-mediated apoptosis and inflammation is believed to drive liver damage in NAFLD. Emricasan is a pan-caspase inhibitor that decreased serum ALT and apoptotic and inflammatory markers in subjects with chronic hepatitis.

aimsTo assess whether 28 days of emricasan would reduce elevated levels of serum ALT, AST, cleaved cytokeratin-18, full-length cytokeratin-18, and caspase 3/7 in subjects with NAFLD and raised aminotransferases.

methodsDouble-blind, placebo-controlled, office-practice study assessed the efficacy, safety, and tolerability of emricasan in subjects with NAFLD and ALT levels ≥1.5 x ULN during screening. Subjects were randomised to emricasan 25 mg twice daily or matching placebo. Subjects with cirrhosis and other causes for raised aminotransferases were excluded. The primary endpoint was the change in ALT at day 28 in the emricasan group vs placebo.

results38 subjects were randomised, 19 each to emricasan or placebo. Baseline disease factors were well balanced except for lower median ALT values in emricasan subjects. Three subjects randomised to placebo discontinued prior to day 28. ALT values decreased significantly in emricasan-treated subjects vs placebo at days 7 (P < 0.0001) and 28 (P = 0.02). cCK18 (day 7), flCK18 (days 7 and 28), and caspase 3/7 (day 7) were also significantly decreased in emricasan-treated subjects vs placebo. Emricasan treatment was generally safe and well tolerated.

conclusionsEmricasan decreased ALT and biomarkers in subjects with NAFLD and raised aminotransferases after 28 days. These results support the further development of emricasan in patients with NAFLD.

trial registrationClinicalTrials.gov, Identifier: NCT02077374.

Indexed as

AdultAgedAlanine TransaminaseCaspase 3Double-Blind MethodFemaleHumansKeratin-18LiverLiver CirrhosisMaleMiddle AgedNon-alcoholic Fatty Liver DiseasePentanoic Acids3-(2-(2-tert-butylphenylaminooxalyl)aminopropionylamino)-4-oxo-5-(2,3,5,6-tetrafluorophenoxy)pentanoic acidAlanine TransaminaseCASP3 protein, humanCaspase 3Keratin-18KRT18 protein, humanPentanoic Acids

Identifiers

PMID30430605
PMCPMC6587784

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Registered trials

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.