Evidence map›Paper›PMID 37152777›Full record

ArticleAnnals of gastroenterological surgery2023

Genomic landscape of pancreatic cancer in the Japanese version of the Cancer Genome Atlas.

Taisuke Imamura, Ryo Ashida, Keiichi Ohshima, Katsuhiko Uesaka, Teiichi Sugiura, Yukiyasu Okamura, Katsuhisa Ohgi, Sumiko Ohnami, Takeshi Nagashima, Ken Yamaguchi

Abstract read
In one paragraph

Article in Annals of gastroenterological surgery, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Article
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  4. Review
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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.

Taisuke ImamuraDivision of Hepato-Biliary-Pancreatic Surgery Shizuoka Cancer Center Shizuoka Japan.ORCID https://orcid.org/0000-0002-5128-6550
Ryo AshidaDivision of Hepato-Biliary-Pancreatic Surgery Shizuoka Cancer Center Shizuoka Japan.ORCID https://orcid.org/0000-0001-8388-0135
Keiichi OhshimaMedical Genetics Division Shizuoka Cancer Center Research Institute Shizuoka Japan.ORCID https://orcid.org/0000-0002-2882-7566
Katsuhiko UesakaDivision of Hepato-Biliary-Pancreatic Surgery Shizuoka Cancer Center Shizuoka Japan.
Teiichi SugiuraDivision of Hepato-Biliary-Pancreatic Surgery Shizuoka Cancer Center Shizuoka Japan.ORCID https://orcid.org/0000-0001-7163-4084
Yukiyasu OkamuraDivision of Hepato-Biliary-Pancreatic Surgery Shizuoka Cancer Center Shizuoka Japan.
Katsuhisa OhgiDivision of Hepato-Biliary-Pancreatic Surgery Shizuoka Cancer Center Shizuoka Japan.ORCID https://orcid.org/0000-0003-1647-1117
Sumiko OhnamiCancer Diagnostics Research Division Shizuoka Cancer Center Research Institute Shizuoka Japan.
Takeshi NagashimaCancer Diagnostics Research Division Shizuoka Cancer Center Research Institute Shizuoka Japan.ORCID https://orcid.org/0000-0002-7261-9908
Ken YamaguchiShizuoka Cancer Center Hospital and Research Institute Shizuoka Japan.ORCID https://orcid.org/0000-0002-9893-7218

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Pancreatic cancer (PC) is one of the most aggressive cancers worldwide. Although many studies have investigated genomic alterations, the genomic landscape of Japanese PC patients has not been fully elucidated. Methods: We used whole-exome sequencing, cancer gene panel deep-sequencing, and microarray gene expression profiling data derived from the Japanese version of the Cancer Genome Atlas (JCGA) in 93 PC cases. Results: Somatic driver mutations were identified in 65.6% of samples in 19 genes. The median tumor mutation burden (TMB) value was 0.24 Muts/Mb (interquartile range, 0.15-0.64 Muts/Mb). The commonly mutated genes were Conclusion: The present results from the JCGA dataset constitute a fundamental resource for genomic medicine for PC patients, especially in Japan.

Indexed as

copy number variantdriver mutationpancreatic cancerprognosis

Identifiers

PMID37152777
PMCPMC10154893

What OpenQuestion holds

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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.