Evidence map›Paper›PMID 32502290›Full record

ArticleTropical medicine & international health : TM & IH2020

Achieving a high cure rate with direct-acting antivirals for chronic Hepatitis C virus infection in Cameroon: a multi-clinic demonstration project.

Liza Coyer, Oudou Njoya, Richard Njouom, Tatiana Mossus, Mathurin Pierre Kowo, Frida Essomba, Alexander Boers, Roel Coutinho, Pascale Ondoa, HEP C-IMPACT Team

Open access · hybridAbstract read
In one paragraph

Article in Tropical medicine & international health : TM & IH, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.8field-weighted citation impact, top 29% 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

8 citing papers in PubMed, 12 citations in OpenAlex.

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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

10 authors at 6 institutions in 3 countries.

Liza CoyerDepartment of Infectious Diseases, Public Health Service of Amsterdam, Amsterdam, The Netherlands.
Oudou NjoyaResearch Laboratory on Viral Hepatitis and Health Communication, University of Yaoundé I, Yaoundé, Cameroon.
Richard NjouomCentre Pasteur du Cameroun, Yaoundé, Cameroon.
Tatiana MossusResearch Laboratory on Viral Hepatitis and Health Communication, University of Yaoundé I, Yaoundé, Cameroon.
Mathurin Pierre KowoResearch Laboratory on Viral Hepatitis and Health Communication, University of Yaoundé I, Yaoundé, Cameroon.
Frida EssombaResearch Laboratory on Viral Hepatitis and Health Communication, University of Yaoundé I, Yaoundé, Cameroon.
Alexander BoersJoep Lange Institute, Amsterdam, The Netherlands.
Roel CoutinhoPharmAccess Foundation, Amsterdam, The Netherlands.
Pascale OndoaAfrican Society for Laboratory Medicine, Addis Ababa, Ethiopia.
HEP C-IMPACT Team
Université de Yaoundé I · CMAmsterdam Institute for Global Health and Development · NLCentre Pasteur du Cameroun · CMGGD Amsterdam · NLJoep Lange Institute · NLPharmAccess Group · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesHighly effective direct-acting antivirals (DAAs) for Hepatitis C treatment are largely inaccessible in sub-Saharan Africa. Data on treatment feasibility and outcomes in clinical settings are limited. We assessed the feasibility of achieving a high (≥90%) cure rate with DAAs in six gastroenterology clinics in Cameroon.

methodsPatients with chronic Hepatitis C virus (HCV) infection were treated for 12 or 24 weeks with ledipasvir/sofosbuvir, ledipasvir/sofosbuvir/ribavirin or sofosbuvir/ribavirin, depending on the stage of liver disease and HCV genotype. The cure rate was defined as the proportion of patients with a sustained virological response 12 weeks after treatment completion (SVR12) among all treatment completers.

resultsWe identified 190 HCV RNA positive patients between September-2017 and August-2018, 161 (84.7%) of whom started treatment. 105 (65.2%) were female, median age was 61.3 years [IQR = 55.9-66.9] and 11 (6.8%) were HIV-positive. Median plasma HCV RNA was 6.0 log

conclusionHigh cure rates of Hepatitis C with DAAs are achievable in clinical settings of Cameroon. However, the accessibility and provision of HCV screening, diagnosis, treatment, monitoring and care should be addressed for large-scale implementation.

Indexed as

Health Services AccessibilityAgedAntiviral AgentsCameroonFemaleHepacivirusHepatitis C, ChronicHumansMaleMedically Underserved AreaMiddle AgedRNA, ViralViral LoadAntiviral AgentsRNA, ViralAfricaAfriqueantiviral à action directeCameroonCamerouncure ratedirect-acting antiviralHepatitis C virus (HCV)taux de guérisonvirus de l'hépatite C (VHC)

Identifiers

PMID32502290
PMCPMC7540389
OpenAlexW3033993499

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.