Evidence map›Paper›PMID 28611509›Full record

ArticleWorld journal of gastroenterology2017

Hepatitis C in injection drug users: It is time to treat.

Alberto Grassi, Giorgio Ballardini

Open access · hybridAbstract readEditorial
In one paragraph

Article in World journal of gastroenterology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 2 pooled it
1.9field-weighted citation impact, top 14% 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

16 citing papers in PubMed, 2 syntheses or guidelines pooled it, 35 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Nicotine use is Associated With Elevated Risk of Opioid use Disorder Following Total/Hemi Hip Arthroplasty Procedures.Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco · 2026
    Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Hepatitis C Treatment in Patients with Drug Addiction Is Effective or Not Effective?Medical archives (Sarajevo, Bosnia and Herzegovina) · 2018
    Article
  14. Article
  15. Observational
  16. 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

2 authors at 1 institution in 1 country.

Alberto GrassiAlberto Grassi, Giorgio Ballardini, Internal Medicine and Hepatology Division, Infermi Hospital, 47921 Rimini, Italy.
Giorgio BallardiniAlberto Grassi, Giorgio Ballardini, Internal Medicine and Hepatology Division, Infermi Hospital, 47921 Rimini, Italy.
Ospedale Infermi di Rimini · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Injection drug users (IDUs) are at risk of hepatitis C virus (HCV) infection, due to needle and syringe sharing. Chronic HCV infection is a major cause of liver-related morbidity and mortality but can be cured with antiviral treatment leading to sustained viral response (SVR). It is well demonstrated that, when close cooperation between specialists in drug addiction and psychiatrists is assured, patients on maintenance treatment with methadone/buprenorphine can be treated for HCV with response rate, tolerability and side effects similar to those reported in non-IDUs. Current guidelines recommend that active injection drug use should not exclude patients from HCV treatment, but many services remain reluctant to treat IDUs. No significant pharmacodynamic interactions were reported between approved direct anti-viral agents (DAAs) and buprenorphine or methadone. Dose adjustments are not recommended; therefore DAAs appear to be the "perfect" therapy for patients taking opiate substitutive therapy. These suggestions have been recently recognized by the European Association for the Study of the Liver (EASL) and included in EASL Recommendations on Treatment of Hepatitis C 2016. Guidelines confirm that HCV treatment for IDUs should be considered on an individualized basis and delivered within a multidisciplinary team setting; a history of intravenous drug use and recent drug use at treatment initiation are not associated with reduced SVR and decisions to treat must be made on a case-by-case basis.

Indexed as

Antiviral AgentsBuprenorphineDrug UsersHepatitis CHumansInterdisciplinary CommunicationLiver DiseasesMethadonePatient Care TeamPractice Guidelines as TopicProgram DevelopmentSubstance Abuse, IntravenousSubstance-Related DisordersTreatment OutcomeAntiviral AgentsBuprenorphineMethadoneDirect antiviral agentsDrug usersHepatitis CHepatitis C virus treatmentPeg-interferon

Identifiers

PMID28611509
PMCPMC5449413
OpenAlexW2617761202

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.