Evidence map›Paper›PMID 31780860›Full record

ArticleMediators of inflammation2019

Immunological Dynamics Associated with Direct-Acting Antiviral Therapies in Naive and Experimented HCV Chronic-Infected Patients.

Grenda Leite Pereira, Andréa Monteiro Tarragô, Walter Luiz Lima Neves, Pedro Vieira da Silva Neto, Priscila Sarmento de Souza, Juliana Dos Santos Affonso, Keyla Santos de Sousa, Jéssica Albuquerque da Silva, Allyson Guimarães Costa, Flamir da Silva Victoria and 2 more

Open access · goldAbstract read
In one paragraph

Article in Mediators of inflammation, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.1field-weighted citation impact, top 22% 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

5 citing papers in PubMed, 12 citations in OpenAlex.

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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

12 authors at 3 institutions in 1 country.

Grenda Leite PereiraUniversidade Federal do Amazonas (UFAM), Manaus, AM, Brazil.
Andréa Monteiro TarragôUniversidade Federal do Amazonas (UFAM), Manaus, AM, Brazil.ORCID https://orcid.org/0000-0003-3125-580X
Walter Luiz Lima NevesUniversidade Federal do Amazonas (UFAM), Manaus, AM, Brazil.
Pedro Vieira da Silva NetoUniversidade Federal do Amazonas (UFAM), Manaus, AM, Brazil.
Priscila Sarmento de SouzaUniversidade Federal do Amazonas (UFAM), Manaus, AM, Brazil.
Juliana Dos Santos AffonsoFundação Hospitalar de Hematologia e Hemoterapia do Amazonas (HEMOAM), Manaus, AM, Brazil.
Keyla Santos de SousaFundação Hospitalar de Hematologia e Hemoterapia do Amazonas (HEMOAM), Manaus, AM, Brazil.
Jéssica Albuquerque da SilvaFundação Hospitalar de Hematologia e Hemoterapia do Amazonas (HEMOAM), Manaus, AM, Brazil.
Allyson Guimarães CostaUniversidade Federal do Amazonas (UFAM), Manaus, AM, Brazil.ORCID https://orcid.org/0000-0002-7312-6822
Flamir da Silva VictoriaUniversidade do Estado do Amazonas (UEA), Manaus, AM, Brazil.
Marilu Barbieri VictoriaUniversidade do Estado do Amazonas (UEA), Manaus, AM, Brazil.
Adriana MalheiroUniversidade Federal do Amazonas (UFAM), Manaus, AM, Brazil.ORCID https://orcid.org/0000-0002-1107-8079
Fundação Hospitalar de Hematologia e Hemoterapia do Amazonas · BRFundação de Medicina Tropical · BRUniversidade do Estado do Amazonas · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The therapeutic strategies used in the treatment of hepatitis C are essentially based on the combination of direct-acting antiviral agents (DAAs). This therapy has been shown to be very effective in relation to patient adherence to treatment and has shown high rates of sustained virological response (SVR). However, the immunological dynamics of patients infected with HCV is poorly understood. This fact led us to investigate the immune system of naive and experienced patients, who we followed before the therapy and three months after the end of treatment. In this study, 35 naive and experienced Brazilian patients with chronic hepatitis C and 50 healthy donors (HD group) were studied. The analysis of the soluble immunological biomarkers was performed using the flow cytometry methodology. The SVR rate was >90% among the 35 patients. Before treatment, correlations in the naive HCV group demonstrated a mix of inflammatory response occurring with moderate correlations between chemokines, inflammatory cytokines, and Th2 profile, with a strong regulation between IL-10 and IL-17A. On the other hand, experienced patients demonstrated a poor interaction between cytokines, chemokines, and cells with a strong correlation between IL-10, IL-6, CXCL-10, and CD8

Indexed as

AdultAntiviral AgentsCD8 AntigensChemokine CXCL10ChemokinesCytokinesFemaleHepatitis CHepatitis C, ChronicHumansInterleukin-10Interleukin-17LeukocytesLongitudinal StudiesMaleProspective StudiesAntiviral AgentsCD8 AntigensChemokine CXCL10ChemokinesCytokinesInterleukin-10Interleukin-17Transaminases

Identifiers

PMID31780860
PMCPMC6875334
OpenAlexW2984677268

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.