Evidence map›Paper›PMID 26491355›Full record

ArticleOncoTargets and therapy2015

Molecular diagnostics of a single drug-resistant multiple myeloma case using targeted next-generation sequencing.

Hiroshi Ikeda, Kazuya Ishiguro, Tetsuyuki Igarashi, Yuka Aoki, Toshiaki Hayashi, Tadao Ishida, Yasushi Sasaki, Takashi Tokino, Yasuhisa Shinomura

Open access · goldAbstract readCase Reports
In one paragraph

Article in OncoTargets and therapy, 2015. 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
1.1field-weighted citation impact, top 23% 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

7 citing papers in PubMed, 14 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

9 authors at 1 institution in 1 country.

Hiroshi IkedaDepartment of Gastroenterology, Rheumatology and Clinical Immunology, Sapporo Medical University, Sapporo, Japan.
Kazuya IshiguroDepartment of Gastroenterology, Rheumatology and Clinical Immunology, Sapporo Medical University, Sapporo, Japan.
Tetsuyuki IgarashiDepartment of Gastroenterology, Rheumatology and Clinical Immunology, Sapporo Medical University, Sapporo, Japan.
Yuka AokiDepartment of Gastroenterology, Rheumatology and Clinical Immunology, Sapporo Medical University, Sapporo, Japan.
Toshiaki HayashiDepartment of Gastroenterology, Rheumatology and Clinical Immunology, Sapporo Medical University, Sapporo, Japan.
Tadao IshidaDepartment of Gastroenterology, Rheumatology and Clinical Immunology, Sapporo Medical University, Sapporo, Japan.
Yasushi SasakiDepartment of Gastroenterology, Rheumatology and Clinical Immunology, Sapporo Medical University, Sapporo, Japan ; Medical Genome Sciences, Research Institute for Frontier Medicine, Sapporo Medical University, Sapporo, Japan.
Takashi TokinoMedical Genome Sciences, Research Institute for Frontier Medicine, Sapporo Medical University, Sapporo, Japan.
Yasuhisa ShinomuraDepartment of Gastroenterology, Rheumatology and Clinical Immunology, Sapporo Medical University, Sapporo, Japan.
Sapporo Medical University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A 69-year-old man was diagnosed with IgG λ-type multiple myeloma (MM), Stage II in October 2010. He was treated with one cycle of high-dose dexamethasone. After three cycles of bortezomib, the patient exhibited slow elevations in the free light-chain levels and developed a significant new increase of serum M protein. Bone marrow cytogenetic analysis revealed a complex karyotype characteristic of malignant plasma cells. To better understand the molecular pathogenesis of this patient, we sequenced for mutations in the entire coding regions of 409 cancer-related genes using a semiconductor-based sequencing platform. Sequencing analysis revealed eight nonsynonymous somatic mutations in addition to several copy number variants, including CCND1 and RB1. These alterations may play roles in the pathobiology of this disease. This targeted next-generation sequencing can allow for the prediction of drug resistance and facilitate improvements in the treatment of MM patients.

Indexed as

drug resistancegenome-wide sequencingmultiple myelomasemiconductor sequencertarget therapy

Identifiers

PMID26491355
PMCPMC4599646
OpenAlexW1670362255

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

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.