Evidence map›Paper›PMID 28626473›Full record

ArticleGastroenterology research and practice2017

Clinical Applicability of Whole-Exome Sequencing Exemplified by a Study in Young Adults with the Advanced Cryptogenic Cholestatic Liver Diseases.

Maria Kulecka, Andrzej Habior, Agnieszka Paziewska, Krzysztof Goryca, Michalina Dąbrowska, Filip Ambrozkiewicz, Bożena Walewska-Zielecka, Andrzej Gabriel, Michal Mikula, Jerzy Ostrowski

Open access · goldAbstract read
In one paragraph

Article in Gastroenterology research and practice, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.7field-weighted citation impact, top 27% 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

3 citing papers in PubMed, 9 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 3 institutions in 1 country.

Maria KuleckaDepartment of Gastroenterology, Hepatology and Clinical Oncology, Medical Center for Postgraduate Education, Roentgena 5, 02-781 Warsaw, Poland.
Andrzej HabiorDepartment of Gastroenterology, Hepatology and Clinical Oncology, Medical Center for Postgraduate Education, Roentgena 5, 02-781 Warsaw, Poland.
Agnieszka PaziewskaDepartment of Gastroenterology, Hepatology and Clinical Oncology, Medical Center for Postgraduate Education, Roentgena 5, 02-781 Warsaw, Poland.
Krzysztof GorycaDepartment of Genetics, Cancer Center-Institute, Roentgena 5, 02-781 Warsaw, Poland.
Michalina DąbrowskaDepartment of Genetics, Cancer Center-Institute, Roentgena 5, 02-781 Warsaw, Poland.
Filip AmbrozkiewiczDepartment of Gastroenterology, Hepatology and Clinical Oncology, Medical Center for Postgraduate Education, Roentgena 5, 02-781 Warsaw, Poland.
Bożena Walewska-ZieleckaDepartment of Public Health, Faculty of Health Sciences, Medical University of Warsaw, Żwirki i Wigury 61, 02-091 Warsaw, Poland.
Andrzej GabrielDepartment of Pathomorphology, Medical University of Silesia, Medyków 18, 40-752 Katowice, Poland.
Michal MikulaDepartment of Genetics, Cancer Center-Institute, Roentgena 5, 02-781 Warsaw, Poland.ORCID 0000-0003-3447-7328
Jerzy OstrowskiDepartment of Gastroenterology, Hepatology and Clinical Oncology, Medical Center for Postgraduate Education, Roentgena 5, 02-781 Warsaw, Poland.ORCID 0000-0002-1450-8564
Postgraduate School of Molecular Medicine · PLMedical University of Silesia · PLMedical University of Warsaw · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe proper use of new medical tests in clinical practice requires the establishment of their value and range of diagnostic usefulness. While whole-exome sequencing (WES) has already entered the medical practice, recognizing its diagnostic usefulness in multifactorial diseases has not yet been achieved.

aimsThe objective of this study was to establish usability of WES in determining genetic background of chronic cholestatic liver disease (CLD) in young patients.

methodsWES was performed on six young patients (between 17 and 22 years old) with advanced fibrosis or cirrhosis due to CLD and their immediate families. Sequencing was performed on an Ion Proton sequencer.

resultsOn average, 19,673 variants were identified, of which from 7 to 14 variants of an individual were nonsynonymous, homozygous, recessively inherited, and considered in silico as pathogenic. Although monogenic cause of CLD has not been determined, several heterozygous rare variants and polymorphisms were uncovered in genes previously known to be associated with CLD, including

conclusionsWES is a potentially useful diagnostic tool in determining genetic background of multifactorial diseases, but its main limitation results from the lack of opportunities for direct linkage between the uncovered genetic variants and molecular mechanisms of disease.

Identifiers

PMID28626473
PMCPMC5463139
OpenAlexW2619752399

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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.