Evidence map›Paper›PMID 36869885›Full record

ArticleJournal of cancer research and clinical oncology2023

Testicular neoplasms: the interrelationships of serum levels of microRNA-371a-3p (M371) and classical tumor markers with histology, clinical staging, and age-a statistical analysis.

Klaus-Peter Dieckmann, Cansu Dumlupinar, Francesca Grobelny, Julia Utschig, Markus Klemke, El Moeiz Ahmed Saad, Christian Wülfing, Uwe Pichlmeier, Hendrik Isbarn, Gazanfer Belge

Open access · hybridAbstract read
In one paragraph

Article in Journal of cancer research and clinical oncology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.6field-weighted citation impact, top 18% 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

4 citing papers in PubMed, 5 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

10 authors at 3 institutions in 1 country.

Klaus-Peter DieckmannDepartment of Urology, Asklepios Klinik Altona, 22763, Hamburg, Germany.ORCID http://orcid.org/0000-0002-3821-7956
Cansu DumlupinarDepartment of Tumour Genetics, Faculty of Biology and Chemistry, University of Bremen, Leobener Strasse 2/FVG, 28359, Bremen, Germany.
Francesca GrobelnyDepartment of Tumour Genetics, Faculty of Biology and Chemistry, University of Bremen, Leobener Strasse 2/FVG, 28359, Bremen, Germany.
Julia UtschigDepartment of Urology, Asklepios Klinik Altona, 22763, Hamburg, Germany.
Markus KlemkeDepartment of Tumour Genetics, Faculty of Biology and Chemistry, University of Bremen, Leobener Strasse 2/FVG, 28359, Bremen, Germany.
El Moeiz Ahmed SaadMedilys Labor, Asklepios Klinik Altona, 22763, Hamburg, Germany.
Christian WülfingDepartment of Urology, Asklepios Klinik Altona, 22763, Hamburg, Germany.
Uwe PichlmeierInstitute of Medical Biometry and Epidemiology, Universitätsklinikum Eppendorf, 20251, Hamburg, Germany.
Hendrik Isbarn *Martini Klinik, Universitätsklinikum Eppendorf, 20251, Hamburg, Germany.
Gazanfer Belge *Department of Tumour Genetics, Faculty of Biology and Chemistry, University of Bremen, Leobener Strasse 2/FVG, 28359, Bremen, Germany. belge@uni-bremen.de.ORCID http://orcid.org/0000-0001-8613-3450
Asklepios Klinik Altona · DEUniversität Hamburg · DEUniversity of Bremen · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeIn testicular neoplasms, the interrelationship of elevations of the novel serum tumor marker microRNA-371a-3p (M371) and traditional markers with other clinical features is still incompletely understood. The present study evaluated marker expression rates in relation to various other clinical parameters.

methodsThe following data were retrospectively registered from 641 consecutive patients with testicular neoplasms: histology, such as seminoma (n = 365), nonseminoma (n = 179), benign tumor (n = 79), other malignant tumor (n = 18); patients age (years); clinical stage (CS1, CS2a/b, CS2c, CS3); and preoperative elevation of beta HCG, AFP, LDH, M371 (yes/no). Descriptive statistical methods were employed with comparisons of various subgroups to disclose associations of marker expression rates with age, histology and CS, and of age with histology.

resultsThe histologic subgroups revealed significantly different expression rates of tumor markers. M371 performed best with expression rates of 82.69% and 93.58% in seminoma and in nonseminoma, respectively. In germ cell tumors, all markers had significantly higher expression rates in metastasized stages than in localized disease. All markers except LDH have significantly higher expression rates in younger than in older patients. Nonseminoma is most prevalent in the youngest age category, seminoma predominates in patients > 40 years, other malignancies were restricted to patients > 50 years.

conclusionThe study documented significant associations of serum marker expression rates with histology, age and clinical staging, with highest rates in nonseminomas, young age and advanced clinical stages. M371 showed significantly higher expression rates than other markers suggesting its superior clinical usefulness.

Indexed as

MicroRNAsNeoplasms, Germ Cell and EmbryonalSeminomaTesticular NeoplasmsAdultAgedBiomarkers, TumorHumansMaleOrchiectomyBiomarkers, TumorMicroRNAsAlpha fetoproteinBeta HCGClinical stageLactate dehydrogenaseMicroRNA-371a-3pNonseminomaSeminomaTesticular neoplasms

Identifiers

PMID36869885
PMCPMC9985438
OpenAlexW4323067073

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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.