Evidence map›Paper›PMID 32210101›Full record

ArticleCancers2020

Evaluation of Circulating miRNA Biomarkers of Testicular Germ Cell Tumors during Therapy and Follow-up-A Copenhagen Experience.

Nina Mørup, Ewa Rajpert-De Meyts, Anders Juul, Gedske Daugaard, Kristian Almstrup

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Cancers, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05753254 (Effect on Markers of Cardiovascular, Reproductive and Cancer Risk From Firefighting Activities - a Study Under Different Training Methods), which is not on this map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
3.5field-weighted citation impact, top 7% 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.

NCT05753254 nacompletednot on this mapstarted 2023, after this paper: background citation

Effect on Markers of Cardiovascular, Reproductive and Cancer Risk From Firefighting Activities - a Study Under Different Training Methods

TypeinterventionalSponsorNational Research Centre for the Working Environment, DenmarkRan2023 to 2024Enrolled35ConditionsReactive Hyperemia, Micro RNA, Heart Rate Variability, DNA Strand BreaksArmsFirefighting training exercises with no fire, Firefighting training exercises under wood fire, Firefighting training exercises under gas fire
3 · Its place in the literature

Who cites it

14 citing papers in PubMed, 1 synthesis or guideline pooled it, 28 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Review
  5. Article
  6. Review
  7. Article
  8. Epigenetic Factors and ncRNAs in Testicular Cancer.International journal of molecular sciences · 2023
    Review
  9. Review
  10. Article
  11. Article
  12. The utility of cfDNA in TGCT patient management: a systematic review.Therapeutic advances in medical oncology · 2022
    Review
  13. Review
  14. 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

5 authors at 1 institution in 1 country.

Nina MørupDepartment of Growth and Reproduction, Rigshospitalet, University of Copenhagen, Copenhagen 2100, Denmark.ORCID 0000-0002-7332-4116
Ewa Rajpert-De MeytsDepartment of Growth and Reproduction, Rigshospitalet, University of Copenhagen, Copenhagen 2100, Denmark.ORCID 0000-0002-5946-7559
Anders JuulDepartment of Growth and Reproduction, Rigshospitalet, University of Copenhagen, Copenhagen 2100, Denmark.
Gedske DaugaardDepartment of Oncology, Rigshospitalet, University of Copenhagen, Copenhagen 2100, Denmark.ORCID 0000-0002-9618-9180
Kristian AlmstrupDepartment of Growth and Reproduction, Rigshospitalet, University of Copenhagen, Copenhagen 2100, Denmark.ORCID 0000-0002-1832-0307
University of Copenhagen · DK

Funding

Fabrikant Einar Willumsens Mindelegat -ReproUnion 20200407Svend Andersen Fonden -the Danish Cancer Foundation FID1839672The Danish Childhood cancer foundation 2016-0304the Innovation Foundation Denmark 14-2013-4Tømrermester Jørgen Holm og hustru Elisa F. Hansens Mindelegat -
6 · The paper itself

Abstract

New microRNA-based serum biomarkers (miRNA-367-3p, -371a-3p, -372-3p, and -373-3p) have shown great potential for the detection of testicular germ cell tumors (TGCTs), but few studies have investigated the clinical utility and performance of these tests in treatment monitoring. In this study, circulating miRNA levels were measured, together with serum tumor markers alpha-fetoprotein (AFP), β-subunit of human chorionic gonadotropin (β-HCG) and lactate dehydrogenase (LDH) in 406 consecutive blood samples obtained during the treatment and follow-up of 52 TGCT patients at the Copenhagen University Hospital. After testing three different methods of RNA isolation from peripheral blood and PCR quantification in a subset of samples (n = 15), the best performing setup of targeted isolation of miRNAs inside and outside exosomes was selected to analyze all samples. At primary diagnosis, the miRNAs significantly outperformed the serum tumor markers, with a sensitivity and specificity of 78% and 100% (based on 40 patients), respectively. The picture was not as clear when patient trajectories were investigated, with both positive and negative signals for miRNAs and serum tumor markers. To establish whether measuring miRNAs adds value beyond the primary diagnosis, large prospective clinical trials comparing miRNAs and classical tumor markers during the treatment and follow-up of TGCT patients are needed.

Indexed as

AFPchemotherapyfollow-upHCGmiR-371amiRNAtesticular germ cell cancerTGCT

Identifiers

PMID32210101
PMCPMC7140092
OpenAlexW3012778862

What OpenQuestion holds

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Registered trials

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.