Evidence map›Paper›PMID 29632961›Full record

ArticleEuropean journal of clinical pharmacology2018

Introduction of the second-generation direct-acting antivirals (DAAs) in chronic hepatitis C: a register-based study in Sweden.

P Frisk, K Aggefors, T Cars, N Feltelius, S A Loov, B Wettermark, O Weiland

Open access · hybridAbstract read
In one paragraph

Article in European journal of clinical pharmacology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.8field-weighted citation impact, top 8% 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

12 citing papers in PubMed, 28 citations in OpenAlex.

  1. Article
  2. Value appropriation in hepatitis C.The European journal of health economics : HEPAC : health economics in prevention and care · 2022
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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

7 authors at 5 institutions in 1 country.

P FriskPublic Healthcare Services Committee, Stockholm County Council, P.O. Box 6909, S-102 39, Stockholm, Sweden. pia.frisk@sll.se.
K AggeforsPublic Healthcare Services Committee, Stockholm County Council, P.O. Box 6909, S-102 39, Stockholm, Sweden.
T CarsDepartment of Medical Sciences, Uppsala University, Uppsala, Sweden.
N FelteliusMedical Products Agency, Uppsala, Sweden.
S A LoovPublic Healthcare Services Committee, Stockholm County Council, P.O. Box 6909, S-102 39, Stockholm, Sweden.
B WettermarkPublic Healthcare Services Committee, Stockholm County Council, P.O. Box 6909, S-102 39, Stockholm, Sweden.
O WeilandDepartment of Medicine, Division of Infectious Diseases, Karolinska Institutet at Karolinska University Hospital Huddinge, Stockholm, Sweden.
Stockholm County Council · SEKarolinska Institutet · SEKarolinska University Hospital · SEMedical Products Agency · SEUppsala University · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeIntroduction of the direct-acting antivirals (DAAs) for treatment of chronic hepatitis C (CHC) infection has been challenging in all health systems. In Sweden, a national protocol for managed introduction was developed. It was optional, but all county councils agreed to implement and follow it. The purpose of this study was to study (a) cure rates among all patients initiated on treatment in 2014-2015, (b) prescribers' adherence to the drug recommendations and treatment eligibility criteria in the protocol, and (c) introduction rate in the six Swedish healthcare regions.

methodA cross-sectional study where national data from the Prescribed Drug Register and the quality register InfCare Hepatitis defined the study population, and clinical data from the Patient Register and InfCare Hepatitis were used to monitor outcomes. Descriptive statistics were used.

resultsA total of 3447 patients were initiated on treatment during 2014-2015. The overall cure rate, based on data from 85% of the cohort, was 96%, with variation between genotypes. Adherence to drug recommendations increased over time and varied between 43.2 and 94.2%. Adherence to the treatment eligibility criteria was initially 80% and increased to 87% when treatment restrictions were widened. The introduction rate differed initially between the regions and reached stable levels 15-18 months after the launch of the first DAA.

conclusionThe estimated overall cure rate was 96%, with some variations between genotypes. A high level of adherence to the introduction protocol as well as similar introduction rates in the health care regions indicate that the introduction protocol, alongside with other measures taken, contributed considerably to a rapid uptake and equal distribution of DAAs in Sweden.

Indexed as

AdolescentAdultAgedAged, 80 and overAntiviral AgentsChildChild, PreschoolFemaleGenotypeHepacivirusHepatitis C, ChronicHumansInfantInfant, NewbornMaleMiddle AgedAntiviral AgentsDirect-acting antiviralsEffectivenessHepatitis CManaged introduction

Identifiers

PMID29632961
PMCPMC5999144
OpenAlexW2797268435

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.