Evidence map›Paper›PMID 23840451›Full record

ArticlePloS one2013

A novel measure of chromosome instability can account for prognostic difference in multiple myeloma.

Tae-Hoon Chung, George Mulligan, Rafael Fonseca, Wee Joo Chng

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 1 pooled it
3.1field-weighted citation impact, top 8% 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

27 citing papers in PubMed, 1 synthesis or guideline pooled it, 43 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Trial
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  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Review
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  12. Review
  13. Review
  14. Potential Clinical Application of Genomics in Multiple Myeloma.International journal of molecular sciences · 2018
    Review
  15. Review
  16. Review
  17. Review
  18. Article
  19. Gene Expression Profiles in Myeloma: Ready for the Real World?Clinical cancer research : an official journal of the American Association for Cancer Research · 2016
    Review
  20. Article
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

4 authors at 3 institutions in 2 countries.

Tae-Hoon ChungCancer Science Institute of Singapore, National University of Singapore, Singapore, Singapore.
George Mulligan
Rafael Fonseca
Wee Joo Chng
National University Cancer Institute, Singapore · SGMayo Clinic in Arizona · USTakeda (United States) · US

Funding

ECOG OPERATIONS OFFICE (IBCSG)U10CA021115 · NCI · UNIVERSITY OF WISCONSIN MADISON · PI COMIS, ROBERT L · 1985 to 2013
$132.6M
TISSUE BANK AND CLINICAL/LABORATORY DATABASEP01CA062242 · NCI · MAYO CLINIC ROCHESTER · PI THERNEAU, TERRY M · 1994 to 2009
$12.9M
CHROMOSOMAL ABNORMALITIES IN MYELOMA AS DETECTED BY FISHR01CA083724 · NCI · MAYO CLINIC COLL OF MEDICINE, ROCHESTER · PI FONSECA, RAFAEL · 2000 to 2013
$4.0M
NCI NIH HHS CA 21115TNCI NIH HHS P01 CA062242NCI NIH HHS P01 CA62242NCI NIH HHS R01 CA083724NCI NIH HHS R01 CA83724NCI NIH HHS U10 CA021115
6 · The paper itself

Abstract

Multiple myeloma (MM) is characterized by complex genetic abnormalities whose complexity signifies varying degree of chromosomal instability (CIN). In this study, we introduced a novel CIN measure, chromosome instability genome event count (CINGEC), which considered both copy number aberrations and interstitial breakpoints from high-resolution genome-wide assays. When assessed in two aCGH MM datasets, higher CINGEC was associated with poor survival. We then derived a CINGEC-associated gene expression profile (GEP) signature, CINGECS, using a dataset that has both aCGH and GEP. Genes in CINGECS were mainly involved in DNA damage responses besides in aneuploidy and other generic oncogenic processes contrary to other CIN associated GEP signatures. Finally, we confirmed its survival association in three GEP datasets that encompassed newly diagnosed patients treated with transplant-based protocol with or without novel agents for induction as well as relapsed patients treated with bortezomib. Furthermore, CINGECS was independent of many GEP-based prognostic signatures. In conclusion, our novel CIN measure has definite biological and clinical significance in myeloma.

Indexed as

Chromosomal InstabilityAntineoplastic AgentsBoronic AcidsBortezomibClinical Trials as TopicComparative Genomic HybridizationDNA DamageDNA RepairHumansMultiple MyelomaMultivariate AnalysisPrognosisProportional Hazards ModelsPyrazinesRiskTranscriptomeAntineoplastic AgentsBoronic AcidsBortezomibPyrazines

Identifiers

PMID23840451
PMCPMC3688789
OpenAlexW2027337327

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.