Evidence map›Paper›PMID 30870501›Full record

ArticlePloS one2019

Clonal analyses of refractory testicular germ cell tumors.

Michael T Barrett, Elzbieta Lenkiewicz, Smriti Malasi, Melissa Stanton, James Slack, Paul Andrews, Lance Pagliaro, Alan H Bryce

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
4.2field-weighted citation impact, top 6% 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

13 citing papers in PubMed, 24 citations in OpenAlex.

  1. Review
  2. Advancements in MDM2 inhibition: Clinical and pre-clinical investigations of combination therapeutic regimens.Saudi pharmaceutical journal : SPJ : the official publication of the Saudi Pharmaceutical Society · 2023
    Review
  3. Review
  4. Review
  5. Review
  6. Article
  7. Article
  8. Review
  9. Article
  10. Review
  11. Review
  12. Review
  13. 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

8 authors at 3 institutions in 1 country.

Michael T BarrettDivision of Hematology and Oncology, Mayo Clinic, Phoenix, Arizona, United States of America.ORCID 0000-0002-5646-1530
Elzbieta LenkiewiczDepartment of Research, Mayo Clinic, Scottsdale, Arizona, United States of America.
Smriti MalasiDepartment of Research, Mayo Clinic, Scottsdale, Arizona, United States of America.
Melissa StantonDivision of Anatomic Pathology, Mayo Clinic, Scottsdale, Arizona, United States of America.
James SlackCollege of Medicine, Mayo Clinic, Phoenix, Arizona, United States of America.
Paul AndrewsCollege of Medicine, Mayo Clinic, Phoenix, Arizona, United States of America.
Lance PagliaroCollege of Medicine, Mayo Clinic, Rochester, Minnesota, United States of America.
Alan H BryceCollege of Medicine, Mayo Clinic, Phoenix, Arizona, United States of America.ORCID 0000-0002-0206-3895
WinnMed · USMayo Clinic · USMayo Clinic in Arizona · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Testicular germ cell tumors (TGCTs) are unique amongst solid tumors in terms of the high cure rates using chemotherapy for metastatic disease. Nevertheless, TGCTs still kill approximately 400 men per year, at a median age of 30 years, in the United States. This young age of mortality dramatically amplifies the impact of these deaths for the patients and their often young families. Furthermore the high cure rate makes it difficult to conduct further clinical trials of non curable disease. TGCTs are characterized by a marked aneuploidy and the presence of gain of chromosomal region 12p. Genomic testing may offer the ability to identify potentially lethal TGCTs at the time of initial diagnosis. However sequencing based studies have shown a paucity of somatic mutations in TGCT genomes including those that drive refractory disease. Furthermore these studies may be limited by genetic heterogeneity in primary tumors and the evolution of sub populations during disease progression. Herein we applied a systematic approach combining DNA content flow cytometry, whole genome copy number and whole exome sequence analyses to interrogate tumor heterogeneity in primary and metastatic refractory TGCTs. We identified both known and novel somatic copy number aberrations (12p, MDM2, and RHBDD1) and mutations (XRCC2, PIK3CA, RITA1) including candidate markers for platinum resistance that were present in a primary tumor of mixed histology and that remained after tandem autologous stem cell transplant.

Indexed as

Genome, HumanAntineoplastic AgentsBiomarkers, TumorCisplatinClone CellsDrug Resistance, NeoplasmHumansMaleNeoplasm MetastasisNeoplasms, Germ Cell and EmbryonalTesticular NeoplasmsTumor Cells, CulturedAntineoplastic AgentsBiomarkers, TumorCisplatin

Identifiers

PMID30870501
PMCPMC6417677
OpenAlexW2922074090

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.