Evidence map›Paper›PMID 31827222›Full record

ArticleScientific reports2019

Machine-learning based patient classification using Hepatitis B virus full-length genome quasispecies from Asian and European cohorts.

Alan J Mueller-Breckenridge, Fernando Garcia-Alcalde, Steffen Wildum, Saskia L Smits, Robert A de Man, Margo J H van Campenhout, Willem P Brouwer, Jianjun Niu, John A T Young, Isabel Najera and 8 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

13 citing papers in PubMed, 27 citations in OpenAlex.

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  9. Detection and Prevention of Virus Infection.Advances in experimental medicine and biology · 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

18 authors at 5 institutions in 3 countries.

Alan J Mueller-BreckenridgeRoche Innovation Centre, Basel, Switzerland F. Hoffmann-La Roche AG, Grenzacherstrasse 124, CH-4070, Basel, Switzerland. alan_james.mueller-breckenridge@roche.com.ORCID http://orcid.org/0000-0001-5277-0793
Fernando Garcia-AlcaldeRoche Innovation Centre, Basel, Switzerland F. Hoffmann-La Roche AG, Grenzacherstrasse 124, CH-4070, Basel, Switzerland.
Steffen WildumRoche Innovation Centre, Basel, Switzerland F. Hoffmann-La Roche AG, Grenzacherstrasse 124, CH-4070, Basel, Switzerland.
Saskia L SmitsDepartment of Viroscience, Erasmus Medical Center, Rotterdam, 's-Gravendijkwal 230, 3015 CE, Rotterdam, Netherlands.
Robert A de ManDepartment of Gastroenterology and Hepatology, Erasmus Medical Center, Rotterdam, The Netherlands.
Margo J H van CampenhoutDepartment of Gastroenterology and Hepatology, Erasmus Medical Center, Rotterdam, The Netherlands.ORCID http://orcid.org/0000-0003-0460-4920
Willem P BrouwerDepartment of Gastroenterology and Hepatology, Erasmus Medical Center, Rotterdam, The Netherlands.ORCID http://orcid.org/0000-0001-8713-1481
Jianjun NiuZhongshan Hospital Xiamen University, 205 Hubin S Rd, Siming Qu, Xiamen, 361000, Fujian, China.
John A T YoungRoche Innovation Centre, Basel, Switzerland F. Hoffmann-La Roche AG, Grenzacherstrasse 124, CH-4070, Basel, Switzerland.
Isabel NajeraRoche Innovation Centre, Basel, Switzerland F. Hoffmann-La Roche AG, Grenzacherstrasse 124, CH-4070, Basel, Switzerland.
Lina ZhuRoche Innovation Centre Shanghai, Roche R&D Centre (China) Ltd., 720 Cai Lun Road, Pudong, Shanghai, 201203, China.
Daitze WuRoche Innovation Centre Shanghai, Roche R&D Centre (China) Ltd., 720 Cai Lun Road, Pudong, Shanghai, 201203, China.
Tomas RacekRoche Innovation Centre, Basel, Switzerland F. Hoffmann-La Roche AG, Grenzacherstrasse 124, CH-4070, Basel, Switzerland.
Gadissa Bedada HundieDepartment of Viroscience, Erasmus Medical Center, Rotterdam, 's-Gravendijkwal 230, 3015 CE, Rotterdam, Netherlands.
Yong LinZhongshan Hospital Xiamen University, 205 Hubin S Rd, Siming Qu, Xiamen, 361000, Fujian, China.
Charles A BoucherDepartment of Viroscience, Erasmus Medical Center, Rotterdam, 's-Gravendijkwal 230, 3015 CE, Rotterdam, Netherlands.
David van de VijverDepartment of Viroscience, Erasmus Medical Center, Rotterdam, 's-Gravendijkwal 230, 3015 CE, Rotterdam, Netherlands.
Bart L HaagmansDepartment of Viroscience, Erasmus Medical Center, Rotterdam, 's-Gravendijkwal 230, 3015 CE, Rotterdam, Netherlands. b.haagmans@erasmusmc.nl.ORCID http://orcid.org/0000-0001-6221-2015
Roche (Switzerland) · CHErasmus MC · NLErasmus University Rotterdam · NLRoche (China) · CNZhongshan Hospital of Xiamen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chronic infection with Hepatitis B virus (HBV) is a major risk factor for the development of advanced liver disease including fibrosis, cirrhosis, and hepatocellular carcinoma (HCC). The relative contribution of virological factors to disease progression has not been fully defined and tools aiding the deconvolution of complex patient virus profiles is an unmet clinical need. Variable viral mutant signatures develop within individual patients due to the low-fidelity replication of the viral polymerase creating 'quasispecies' populations. Here we present the first comprehensive survey of the diversity of HBV quasispecies through ultra-deep sequencing of the complete HBV genome across two distinct European and Asian patient populations. Seroconversion to the HBV e antigen (HBeAg) represents a critical clinical waymark in infected individuals. Using a machine learning approach, a model was developed to determine the viral variants that accurately classify HBeAg status. Serial surveys of patient quasispecies populations and advanced analytics will facilitate clinical decision support for chronic HBV infection and direct therapeutic strategies through improved patient stratification.

Indexed as

DNA, ViralGenetic VariationGenome, ViralMachine LearningCarcinoma, HepatocellularDisease ProgressionFemaleHepatitis B, ChronicHepatitis B virusHumansLiver NeoplasmsMaleQuasispeciesDNA, Viral

Identifiers

PMID31827222
PMCPMC6906359
OpenAlexW2996432351

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.