Evidence map›Paper›PMID 27298572›Full record

SynthesisWorld journal of gastroenterology2016

Hepatitis C virus genotype 3: Meta-analysis on sustained virologic response rates with currently available treatment options.

Javier Ampuero, K Rajender Reddy, Manuel Romero-Gomez

Abstract readMeta-AnalysisReview
In one paragraph

Synthesis in World journal of gastroenterology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 3 pooled it
–field-weighted citation impact
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

7 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Article
  5. Article
  6. Review
  7. Review
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

3 authors.

Javier AmpueroJavier Ampuero, Manuel Romero-Gomez, Inter-Centre Unit of Digestive Diseases and CIBERehd, Virgen Macarena, Virgen del Rocío University Hospitals, University of Sevilla, 41018 Sevilla, Spain.
K Rajender ReddyJavier Ampuero, Manuel Romero-Gomez, Inter-Centre Unit of Digestive Diseases and CIBERehd, Virgen Macarena, Virgen del Rocío University Hospitals, University of Sevilla, 41018 Sevilla, Spain.
Manuel Romero-GomezJavier Ampuero, Manuel Romero-Gomez, Inter-Centre Unit of Digestive Diseases and CIBERehd, Virgen Macarena, Virgen del Rocío University Hospitals, University of Sevilla, 41018 Sevilla, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo address the therapeutic efficacy of various treatment regimens in genotype 3 selecting randomized clinical trials and prospective National Cohort Studies.

methods(1) PEG-INF-based therapy including sofosbuvir (SOF) + RBV for 12 wk vs SOF + RBV 24 wk; (2) SOF + RBV therapy 12 wk/16 wk vs 24 wk; and (3) the role of RBV in SOF + daclatasvir (DCV) and SOF + ledipasvir (LDV) combinations. This meta-analysis provides robust information with the intention of addressing treatment strategy for hepatitis C virus genotype 3.

resultsA combination treatment including SOF + RBV + PEG-IFN for 12 wk notes better SVR than with only SOF + RBV for 12 wk, although its association with more frequent adverse effects may be a limiting factor. Longer duration therapy with SOF + RBV (24 wk) has achieved higher SVR rates than shorter durations (12 or 16 wk). SOF + LDV are not an ideal treatment for genotype 3.

conclusionLastly, SOF + DCV combination is probably the best oral therapy option and the addition of RBV does not appear to be needed to increase SVR rates substantially.

Indexed as

Administration, OralAntiviral AgentsCarbamatesDrug Resistance, ViralDrug Therapy, CombinationGenotypeHepacivirusHepatitis CHumansImidazolesOdds RatioProspective StudiesPyrrolidinesRandomized Controlled Trials as TopicRibavirinSofosbuvirAntiviral AgentsCarbamatesdaclatasvirImidazolesPyrrolidinesRibavirinSofosbuvirValineDaclatasvirGenotype 3Hepatitis CLedipasvirSofosbuvir

Identifiers

PMID27298572
PMCPMC4893476

What OpenQuestion holds

Textmetadata
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.