Evidence map›Paper›PMID 19238512›Full record

ArticleClinical and experimental medicine2009

Proapoptotic IL-18 in patients with chronic hepatitis C treated with pegylated interferon-alpha.

He YingLi, Lin Shumei, Yang Qian, Chen Tianyan, Zhao Yingren, Chen Wei

Registry-linked trialAbstract read
PubMed Publisher
In one paragraph

Article in Clinical and experimental medicine, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04244383 (Expression of Inflammasomes in HCV Patients Before and After Treatment), which is not on this map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.1field-weighted citation impact, top 46% 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.

NCT04244383 phase4unknown statusnot on this mapstarted 2020, after this paper: background citation

Expression of Inflammasomes in HCV Patients Before and After Treatment

TypeinterventionalSponsorAssiut UniversityRan2020 to 2020Enrolled50ConditionsHepatitis CArmsinterleukin IL-1beta and interleukin IL-18
3 · Its place in the literature

Who cites it

1 citing paper in PubMed, 4 citations in OpenAlex.

  1. 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 1 institution in 1 country.

He YingLiInfectious Diseases Department, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an 710061, Shaanxi Province, China.
Lin Shumei
Yang Qian
Chen Tianyan
Zhao Yingren
Chen Wei
First Affiliated Hospital of Xi'an Jiaotong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hepatitis C virus (HCV) infection is a major cause of chronic liver disease worldwide. In mainland of China, It was estimated the population of 1.3 billion infected with HCV. HCV is not cytopathic. Immune response that is essentially conducted by cytokines may play an important role in the pathogenesis of HCV infection. Interleukin (IL)-18, mainly produced by monocytes/macrophages, plays an important role in the immune system by enhancing T cell responses, regulating interferon-gamma (IFN-gamma) production and promoting the development of T helper cell Th1 immune responses. Raised serum levels of IL-18 have recently been reported in patients with chronic hepatitis C before antiviral therapy. Herein we report the IL-18 sequential changes in patients with hepatitis C during the period of pegylated interferon (PEG-IFN) alpha treatment for 48 weeks. We established the correlation of plasma IL-18 level and alanine aminotransferase (r = 0.77, P < 0.05). Hepatic inflammatory activity in chronic hepatitis C was shown to be closely associated with an increased amount of IL-18. HCV-infected patients had raised IL-18 levels (93.67 +/- 23.58 pg/ml versus 59.73 +/- 24.06 pg/ml; P < 0.001) comparing donor negativity for HCV. PEG-IFN alpha-2a treatment induces a marked decline in IL-18 and remission of hepatic inflammatory in responders at week 24 and week 48 follow-up time point, while increased levels persist in those in whom the HCV infection was not eliminated by the therapy. We proposed declined IL-18 levels favor for virus solution, while persistent raised IL-18 associated with PEG-IFN treatment failure.

Indexed as

Alanine TransaminaseAntiviral AgentsBiomarkersFemaleHepatitis C, ChronicHumansInterferon-alphaInterferon alpha-2Interleukin-18MalePolyethylene GlycolsRecombinant ProteinsViral LoadAlanine TransaminaseAntiviral AgentsBiomarkersInterferon-alphaInterferon alpha-2Interleukin-18peginterferon alfa-2aPolyethylene GlycolsRecombinant Proteins

Identifiers

PMID19238512
OpenAlexW2005947342

What OpenQuestion holds

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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.