Evidence map›Paper›PMID 26740864›Full record

ArticleMediterranean journal of hematology and infectious diseases2016

Cytokine Response Associated with Hepatitis C Virus Clearance in HIV Coinfected Patients Initiating Peg Interferon-α Based Therapy.

Truong Tam Nguyen, Reihani Niloofar, Pierre-Alain Rubbo, Kuster Nils, Karine Bollore, Jacques Ducos, Georges-Philippe Pageaux, Jacques Reynes, Philippe Van de Perre, Edouard Tuaillon

Open access · goldAbstract read
In one paragraph

Article in Mediterranean journal of hematology and infectious diseases, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.5field-weighted citation impact, top 34% 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

4 citing papers in PubMed, 6 citations in OpenAlex.

  1. Review
  2. Article
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  4. 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

10 authors at 6 institutions in 1 country.

Truong Tam NguyenUniversité Montpellier 1, INSERM U 1058, 34394 Montpellier, France.; Pham Ngoc Thach University of Medicine, Thanh Thai, Ho Chi Minh City, Vietnam.
Reihani NiloofarUniversité Montpellier 1, INSERM U 1058, 34394 Montpellier, France.
Pierre-Alain RubboUniversité Montpellier 1, INSERM U 1058, 34394 Montpellier, France.
Kuster NilsUniversité Montpellier 1, INSERM U 1058, 34394 Montpellier, France.
Karine BolloreUniversité Montpellier 1, INSERM U 1058, 34394 Montpellier, France.
Jacques DucosCHU Montpellier, Département de Bactériologie - Virologie, 34295 Montpellier, France.
Georges-Philippe PageauxUniversité Montpellier 1, INSERM U 1058, 34394 Montpellier, France.; CHU Montpellier, Département d'Hépato-Gastro-Entérologie, 34295 Montpellier, France.
Jacques ReynesUniversité Montpellier 1, INSERM U 1058, 34394 Montpellier, France.; CHU Montpellier, Département des Maladies Infectieuses et Tropicales, 34295, France.
Philippe Van de PerreUniversité Montpellier 1, INSERM U 1058, 34394 Montpellier, France.; CHU Montpellier, Département de Bactériologie - Virologie, 34295 Montpellier, France.
Edouard TuaillonUniversité Montpellier 1, INSERM U 1058, 34394 Montpellier, France.; CHU Montpellier, Département de Bactériologie - Virologie, 34295 Montpellier, France.
Hôpital Arnaud de Villeneuve · FRAgropolis International · FRInserm · FRInstitute for Regenerative Medicine & Biotherapy · FRPhysiologie et Médecine Expérimentale du Coeur et des Muscles · FRUniversité de Montpellier · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTreatment of hepatitis C virus (HCV) infection based on peginterferon-α (pegIFNα) and ribavirin induces important changes in cytokine release and T cell activation.

objectiveImmune response to pegIFNα-ribavirin therapy was explored in patients coinfected by HCV and HIV.

methodsConcentrations of 25 cytokines and CD8(+) T cell activation were monitored in HCV/HIV coinfected patients classified as sustained virological responders (SVR, n=19) and non-responders (NR, n=11).

resultsHigh pretreatment concentrations of IP-10 (CXCL-10) and MCP-1 (CCL-2) were associated with a poor anti-HCV response. PegIFNα-ribavirin therapy increased CD8(+) T cell activation and induced significant changes in levels of eleven cytokines related to both Th1 and Th2 responses in SVR (IL-1β, IL-1RA, IL-4, IL-5, IL-6, IL-7, IL-12p40/70, IL-13, IP-10, eotaxin, MCP-1) but of only six cytokines in NR (IL-1β, IL-2, IL-5, IL-12p40/70, IL-13, eotaxin). The highest rise in MIP-1β and MCP-1 levels was observed four weeks after anti-HCV treatment initiation in SVR compared to NR (p=0.002 and p=0.03, respectively), whereas a decrease in IL-8 concentration was associated with treatment failure (p= 0.052).

conclusionsHigher and broader cytokine responses to pegIFNα-ribavirin therapy were observed in SVR patients compared to NR. Changes in IL-8, MIP-1β, and MCP-1 serum concentrations may be associated with efficacy of pegIFNα- and ribavirin-based therapies in patients coinfected by HCV and HIV.

Identifiers

PMID26740864
PMCPMC4696469
OpenAlexW2199254897

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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.