Evidence map›Paper›PMID 34501398›Full record

ArticleJournal of clinical medicine2021

Non-Invasive Indirect Markers of Liver Fibrosis after Interferon-Free Treatment for Hepatitis C.

Dagmara Przekop, Jakub Klapaczynski, Agnieszka Grytczuk, Ewa Gruszewska, Andrzej Gietka, Anatol Panasiuk, Slawomir Golaszewski, Bogdan Cylwik, Lech Chrostek

Open access · goldAbstract read
In one paragraph

Article in Journal of clinical medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.6field-weighted citation impact, top 33% 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

8 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
  2. Article
  3. A review of historical landmarks and pioneering technologies for the diagnosis of Hepatitis C Virus (HCV).European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2025
    Review
  4. Article
  5. Noninvasive Fibrosis Assessment in Chronic Hepatitis C Infection: An Update.Journal of clinical and translational hepatology · 2023
    Review
  6. Article
  7. Article
  8. 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

9 authors at 4 institutions in 2 countries.

Dagmara PrzekopDiagnostics-Experimental Center of Sexually Transmissible Diseases, 15-879 Bialystok, Poland.
Jakub KlapaczynskiDepartment of Internal Diseases and Hepatology, Central Clinical Hospital of Ministry of Home Affairs and Administration, 02-507 Warszawa, Poland.
Agnieszka GrytczukDepartment of Laboratory Diagnostics, University Clinical Hospital in Bialystok, 15-540 Bialystok, Poland.
Ewa GruszewskaDepartment of Biochemical Diagnostics, Medical University of Bialystok, 15-269 Bialystok, Poland.ORCID 0000-0002-7702-5148
Andrzej GietkaDepartment of Internal Diseases and Hepatology, Central Clinical Hospital of Ministry of Home Affairs and Administration, 02-507 Warszawa, Poland.
Anatol PanasiukDepartment of Internal Diseases and Gastroenterology, Provincial Welded Hospital in Bialystok, 15-950 Bialystok, Poland.
Slawomir GolaszewskiDepartment of General, Minimally Invasive and Oncological Surgery, Provincial Welded Hospital in Bialystok, 15-950 Bialystok, Poland.
Bogdan CylwikDepartment of Pediatric Laboratory Diagnostics, Medical University of Bialystok, 15-274 Bialystok, Poland.
Lech ChrostekDepartment of Biochemical Diagnostics, Medical University of Bialystok, 15-269 Bialystok, Poland.
Medical University of Białystok · PLCentral Clinical Hospital · PLMayo Hospital · PKUniversity Clinical Hospital In Bialystok · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The effectiveness of interferon-free therapy during the course of HCV infection has already been confirmed. Liver fibrosis can be assessed in several ways, from biopsies to imaging tests. The present study evaluates the usefulness of non-invasive indirect biomarkers of liver fibrosis (APRI, GAPRI, FORNS, FIB-4, the AP index and HUI score) as markers of the effective treatment of HCV with the 3D regimen. Blood samples were collected from 70 patients suffering from chronic hepatitis C. Patients received the 3D AbbVie regimen for hepatitis C. All patients had HCV genotype 1b. The APRI, GAPRI, FIB-4, FORNS, HUI and AP index (age-platelet score) values were calculated with their respective algorithms. The stage of fibrosis was evaluated on the basis of a liver biopsy and confirmed by FibroScan-based transient elastography. An undetectable level of HCV RNA after 12 weeks of treatment with the 3D regimen indicates 100% eradication of hepatitis C virus. After the treatment, non-invasive indirect markers of liver fibrosis achieved levels below the limit for significant fibrosis, Thus, non-invasive indirect biomarkers of hepatic fibrosis failed to detect the presence of significant fibrosis, which was proved in histopathological examination. However, the eradication of hepatitis C virus by means of the 3D regimen treatment does not mean that patients were completely cured.

Indexed as

3D regimenHCV eradicationhepatitis Cnon-invasive fibrosis markers

Identifiers

PMID34501398
PMCPMC8432198
OpenAlexW3198146077

What OpenQuestion holds

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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.