Evidence map›Paper›PMID 27375968›Full record

ArticlePeerJ2016

Design and validation of a next generation sequencing assay for hereditary BRCA1 and BRCA2 mutation testing.

Hyunseok P Kang, Jared R Maguire, Clement S Chu, Imran S Haque, Henry Lai, Rebecca Mar-Heyming, Kaylene Ready, Valentina S Vysotskaia, Eric A Evans

Abstract read
In one paragraph

Article in PeerJ, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–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

7 citing papers in PubMed.

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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

9 authors.

Hyunseok P KangCounsyl Inc. , South San Francisco , CA , United States.
Jared R MaguireCounsyl Inc. , South San Francisco , CA , United States.
Clement S ChuCounsyl Inc. , South San Francisco , CA , United States.
Imran S HaqueCounsyl Inc. , South San Francisco , CA , United States.
Henry LaiCounsyl Inc. , South San Francisco , CA , United States.
Rebecca Mar-HeymingCounsyl Inc. , South San Francisco , CA , United States.
Kaylene ReadyCounsyl Inc. , South San Francisco , CA , United States.
Valentina S VysotskaiaCounsyl Inc. , South San Francisco , CA , United States.
Eric A EvansCounsyl Inc. , South San Francisco , CA , United States.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hereditary breast and ovarian cancer syndrome, caused by a germline pathogenic variant in the BRCA1 or BRCA2 (BRCA1/2) genes, is characterized by an increased risk for breast, ovarian, pancreatic and other cancers. Identification of those who have a BRCA1/2 mutation is important so that they can take advantage of genetic counseling, screening, and potentially life-saving prevention strategies. We describe the design and analytic validation of the Counsyl Inherited Cancer Screen, a next-generation-sequencing-based test to detect pathogenic variation in the BRCA1 and BRCA2 genes. We demonstrate that the test is capable of detecting single-nucleotide variants (SNVs), short insertions and deletions (indels), and copy-number variants (CNVs, also known as large rearrangements) with zero errors over a 114-sample validation set consisting of samples from cell lines and deidentified patient samples, including 36 samples with BRCA1/2pathogenic germline mutations.

Indexed as

Analytical validationBRCA testingHereditary breast and ovarian cancerNext generation sequencing assay

Identifiers

PMID27375968
PMCPMC4928470

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.