Evidence map›Paper›PMID 23383319›Full record

Trial reportPloS one2013

Eligibility and safety of triple therapy for hepatitis C: lessons learned from the first experience in a real world setting.

Benjamin Maasoumy, Kerstin Port, Antoaneta Angelova Markova, Beatriz Calle Serrano, Magdalena Rogalska-Taranta, Lisa Sollik, Carola Mix, Janina Kirschner, Michael P Manns, Heiner Wedemeyer and 1 more

Abstract readClinical Trial
In one paragraph

Trial report in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed, 1 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

40 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Treatment for hepatitis C virus-associated mixed cryoglobulinaemia.The Cochrane database of systematic reviews · 2018
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  8. Breakthroughs in hepatitis C research: from discovery to cure.Nature reviews. Gastroenterology & hepatology · 2022
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors.

Benjamin MaasoumyDepartment of Gastroenterology, Hepatology and Endocrinology, Hannover Medical School, Hannover, Germany.
Kerstin Port
Antoaneta Angelova Markova
Beatriz Calle Serrano
Magdalena Rogalska-Taranta
Lisa Sollik
Carola Mix
Janina Kirschner
Michael P Manns
Heiner Wedemeyer
Markus Cornberg

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHCV protease inhibitors (PIs) boceprevir and telaprevir in combination with PEG-Interferon alfa and Ribavirin (P/R) is the new standard of care in the treatment of chronic HCV genotype 1 (GT1) infection. However, not every HCV GT1 infected patient is eligible for P/R/PI therapy. Furthermore phase III studies did not necessarily reflect real world as patients with advanced liver disease or comorbidities were underrepresented. The aim of our study was to analyze the eligibility and safety of P/R/PI treatment in a real world setting of a tertiary referral center.

methodsAll consecutive HCV GT1 infected patients who were referred to our hepatitis treatment unit between June and November 2011 were included. Patients were evaluated for P/R/PI according to their individual risk/benefit ratio based on 4 factors: Treatment-associated safety concerns, chance for SVR, treatment urgency and nonmedical patient related reasons. On treatment data were analyzed until week 12.

results208 patients were included (F3/F4 64%, mean platelet count 169/nl, 40% treatment-naïve). Treatment was not initiated in 103 patients most frequently due to safety concerns. 19 patients were treated in phase II/III trials or by local centers and a triple therapy concept was initiated at our unit in 86 patients. Hospitalization was required in 16 patients; one patient died due to a gastrointestinal infection possibly related to treatment. A platelet count of <110/nl was associated with hospitalization as well as treatment failure. Overall, 128 patients were either not eligible for therapy or experienced a treatment failure at week 12.

conclusionsP/R/PI therapies are complex, time-consuming and sometimes dangerous in a real world setting, especially in patients with advanced liver disease. A careful patient selection plays a crucial role to improve safety of PI based therapies. A significant number of patients are not eligible for P/R/PI, emphasizing the need for alternative therapeutic options.

Indexed as

Antiviral AgentsDrug Therapy, CombinationEligibility DeterminationHepatitis CHumansInterferon-alphaOligopeptidesPlatelet CountPolyethylene GlycolsProlineRecombinant ProteinsRibavirinRisk AssessmentTreatment OutcomeAntiviral AgentsInterferon-alphaN-(3-amino-1-(cyclobutylmethyl)-2,3-dioxopropyl)-3-(2-((((1,1-dimethylethyl)amino)carbonyl)amino)-3,3-dimethyl-1-oxobutyl)-6,6-dimethyl-3-azabicyclo(3.1.0)hexan-2-carboxamideOligopeptidespeginterferon alfa-2aPolyethylene GlycolsProlineRecombinant ProteinsRibavirintelaprevir

Identifiers

PMID23383319
PMCPMC3562338

What OpenQuestion holds

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LicenceCC BY
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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.