Evidence map›Paper›PMID 30026539›Full record

ArticleScientific reports2018

Systematic evaluation of error rates and causes in short samples in next-generation sequencing.

Franziska Pfeiffer, Carsten Gröber, Michael Blank, Kristian Händler, Marc Beyer, Joachim L Schultze, Günter Mayer

Abstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 178 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
178citing 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

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

  1. Pooled it
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  16. Hybrid Whole Genomes ofMicroorganisms · 2025
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118 more citing papers are in PubMed but not listed here.

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.

Franziska PfeifferUniversity of Bonn, LIMES Institute, Chemical Biology, Gerhard-Domagk-Str. 1, 53121, Bonn, Germany.
Carsten GröberAptaIT GmbH, Am Klopferspitz 19A, 82152, Planegg, Germany.
Michael BlankAptaIT GmbH, Am Klopferspitz 19A, 82152, Planegg, Germany.
Kristian HändlerUniversity of Bonn, LIMES Institute, Genomics and Immunoregulation, Carl-Troll-Str. 31, 53115, Bonn, Germany.
Marc BeyerUniversity of Bonn, LIMES Institute, Genomics and Immunoregulation, Carl-Troll-Str. 31, 53115, Bonn, Germany.ORCID 0000-0001-9704-148X
Joachim L SchultzeUniversity of Bonn, LIMES Institute, Genomics and Immunoregulation, Carl-Troll-Str. 31, 53115, Bonn, Germany.ORCID 0000-0003-2812-9853
Günter MayerUniversity of Bonn, LIMES Institute, Chemical Biology, Gerhard-Domagk-Str. 1, 53121, Bonn, Germany. gmayer@uni-bonn.de.

Funding

Bundesministerium für Wirtschaft und Energie (Federal Ministry for Economic Affairs and Energy) KF3058901SK2Deutsche Forschungsgemeinschaft (German Research Foundation) INST 217/576-1Deutsche Forschungsgemeinschaft (German Research Foundation) MA3442/4-1EC | European Research Council (ERC) 615381
6 · The paper itself

Abstract

Next-generation sequencing (NGS) is the method of choice when large numbers of sequences have to be obtained. While the technique is widely applied, varying error rates have been observed. We analysed millions of reads obtained after sequencing of one single sequence on an Illumina sequencer. According to our analysis, the index-PCR for sample preparation has no effect on the observed error rate, even though PCR is traditionally seen as one of the major contributors to enhanced error rates in NGS. In addition, we observed very persistent pre-phasing effects although the base calling software corrects for these. Removal of shortened sequences abolished these effects and allowed analysis of the actual mutations. The average error rate determined was 0.24 ± 0.06% per base and the percentage of mutated sequences was found to be 6.4 ± 1.24%. Constant regions at the 5'- and 3'-end, e.g., primer binding sites used in in vitro selection procedures seem to have no effect on mutation rates and re-sequencing of samples obtains very reproducible results. As phasing effects and other sequencing problems vary between equipment and individual setups, we recommend evaluation of error rates and types to all NGS-users to improve the quality and analysis of NGS data.

Indexed as

Computational BiologyHigh-Throughput Nucleotide SequencingMutationPolymerase Chain ReactionQuality ControlSequence Analysis, DNASoftware

Identifiers

PMID30026539
PMCPMC6053417

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.