Evidence map›Paper›PMID 28704381›Full record

ArticlePloS one2017

Sofosbuvir based treatment of chronic hepatitis C genotype 3 infections-A Scandinavian real-life study.

Olav Dalgard, Ola Weiland, Geir Noraberg, Lars Karlsen, Lars Heggelund, Martti Färkkilâ, Ulla Balslev, Erika Belard, Anne Øvrehus, Mette Skalshøi Kjær and 7 more

Open access · goldAbstract readMulticenter Study
In one paragraph

Article in PloS one, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

19 citing papers in PubMed, 35 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Observational
  5. Article
  6. Article
  7. Review
  8. Article
  9. Genotype 3-hepatitis C virus' last line of defense.World journal of gastroenterology · 2021
    Review
  10. Article
  11. Observational
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Selection dynamics of HCV genotype 3 resistance-associated substitutions under direct-acting antiviral therapy pressure.The Brazilian journal of infectious diseases : an official publication of the Brazilian Society of Infectious Diseases
    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

17 authors at 16 institutions in 4 countries.

Olav DalgardAkershus University Hospital, Lørenskog, Norway.ORCID http://orcid.org/0000-0003-4470-3181
Ola WeilandKarolinska Institutet at Karolinska University Hospital Huddinge, Stockholm, Sweden.
Geir NorabergSørlandet sykehus, Arendal, Norway.
Lars KarlsenStavanger University Hospital, Stavanger, Norway.
Lars HeggelundVestre Viken, HF, Drammen, Norway.
Martti FärkkilâHelsinki University Hospital, Helsinki, Finland.
Ulla BalslevCopenhagen University Hospital, Herlev, Denmark.
Erika BelardCopenhagen University Hospital, Herlev, Denmark.
Anne ØvrehusOdense University Hospital, Odense, Denmark.
Mette Skalshøi KjærCopenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark.
Henrik KrarupAalborg University Hospital, Aalborg, Denmark.
Birgit Thorup RøgeKolding Hospital, Kolding, Denmark.
Sofie HallagerCopenhagen University Hospital, Hvidovre, Denmark.
Lone G MadsenKøge Hospital, Køge, Denmark.
Alex Lund LaursenDepartment of Infectious Diseases, Aarhus University Hospital, Aarhus, Denmark.
Martin LaggingSahlgrenska Academy, University of Gothenburg, Gothenborg, Sweden.
Nina WeisCopenhagen University Hospital, Hvidovre, Denmark.
Herlev Hospital · DKAalborg University Hospital · DKAarhus University Hospital · DKCopenhagen University Hospital · DKHelsinki University Hospital · FIHvidovre Hospital · DKKarolinska University Hospital · SEKolding Hospital · DKOdense University Hospital · DKSørlandet Hospital Arendal · NOStavanger University Hospital · NOUniversity of Copenhagen · DKUniversity of Gothenburg · SEUniversity of Oslo · NOVestre Viken Hospital Trust · NOZealand University Hospital Køge · DK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

aimsChronic hepatitis C virus (HCV) genotype 3 infection with advanced liver disease has emerged as the most challenging to treat. We retrospectively assessed the treatment outcome of sofosbuvir (SOF) based regimes for treatment of HCV genotype 3 infections in a real life setting in Scandinavia.

methodsConsecutive patients with chronic HCV genotype 3 infection were enrolled at 16 treatment centers in Denmark, Sweden, Norway and Finland. Patients who had received a SOF containing regimen were included. The fibrosis stage was evaluated by liver biopsy or transient liver elastography. The following treatments were given according availability and local guidelines: 1) SOF + ribavirin (RBV) for 24 weeks, 2) SOF + daclatasvir (DCV) +/-RBV for 12-24 weeks, 3) SOF + pegylated interferon alpha (peg-IFN-α) + RBV for 12 weeks or 4) SOF/ledipasvir (LDV) + RBV for 12-16 weeks. The primary endpoint was sustained virological response (SVR) assessed at week 12 (SVR12) after end of treatment.

resultsWe included 316 patients with a mean age of 55 years (range 24-79), 70% men, 49% treatment experienced, 58% with compensated cirrhosis and 12% with decompensated cirrhosis.In the modified intention to treat (mITT) population SVR12 was achieved in 284/311 (91%) patients. Among 26 treatment failures, five had non-response, 3 breakthrough and 18 relapse. Five patients were not included in the mITT population. Three patients died from reasons unrelated to treatment and two were lost to follow-up. The SVR12 rate was similar for all treatment regimens, but lower in men (p = 0.042), and in patients with decompensated liver disease (p = 0.004).

conclusionWe found that sofosbuvir based treatment in a real-life setting could offer SVR rates exceeding 90% in patients with HCV genotype 3 infection and advanced liver disease.

Indexed as

AdultAgedAntiviral AgentsCarbamatesDrug Therapy, CombinationFemaleGenotypeHepacivirusHepatitis C, ChronicHumansImidazolesInterferon-alphaMaleMiddle AgedPyrrolidinesRetrospective StudiesAntiviral AgentsCarbamatesdaclatasvirImidazolesInterferon-alphaPyrrolidinesRibavirinSofosbuvirValine

Identifiers

PMID28704381
PMCPMC5509146
OpenAlexW2735454600

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.