Evidence map›Paper›PMID 32231021›Full record

ArticleDiagnostics (Basel, Switzerland)2020

Profiling of Circulating microRNAs in Prostate Cancer Reveals Diagnostic Biomarker Potential.

Jacob Fredsøe, Anne K I Rasmussen, Peter Mouritzen, Marianne T Bjerre, Peter Østergren, Mikkel Fode, Michael Borre, Karina D Sørensen

Open access · goldAbstract read
In one paragraph

Article in Diagnostics (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 1 pooled it
1.7field-weighted citation impact, top 16% 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

22 citing papers in PubMed, 1 synthesis or guideline pooled it, 29 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

8 authors at 2 institutions in 1 country.

Jacob FredsøeDepartment of Molecular Medicine, Aarhus University Hospital, 8200 Aarhus N, Denmark.ORCID 0000-0002-7319-2467
Anne K I RasmussenExiqon A/S, Skelstedet 16, 2950 Vedbaek, Denmark.
Peter MouritzenExiqon A/S, Skelstedet 16, 2950 Vedbaek, Denmark.
Marianne T BjerreDepartment of Molecular Medicine, Aarhus University Hospital, 8200 Aarhus N, Denmark.
Peter ØstergrenDepartment of Urology, Herlev and Gentofte Hospital, 2900 Hellerup, Denmark.ORCID 0000-0003-4762-039X
Mikkel FodeDepartment of Urology, Herlev and Gentofte Hospital, 2900 Hellerup, Denmark.
Michael BorreDepartment of Clinical Medicine, Aarhus University, 8000 Aarhus C, Denmark.
Karina D SørensenDepartment of Molecular Medicine, Aarhus University Hospital, 8200 Aarhus N, Denmark.ORCID 0000-0002-4902-5490
Aarhus University · DKGentofte Hospital · DK

Funding

Innovationsfonden 68-2012-3Kræftens Bekæmpelse R99-A6338-14-S25Velux Fonden #11307
6 · The paper itself

Abstract

Early detection of prostate cancer (PC) is paramount as localized disease is generally curable, while metastatic PC is generally incurable. There is a need for improved, minimally invasive biomarkers as current diagnostic tools are inaccurate, leading to extensive overtreatment while still missing some clinically significant cancers. Consequently, we profiled the expression levels of 92 selected microRNAs by RT-qPCR in plasma samples from 753 patients, representing multiple stages of PC and non-cancer controls. First, we compared plasma miRNA levels in patients with benign prostatic hyperplasia (BPH) or localized prostate cancer (LPC), versus advanced prostate cancer (APC). We identified several dysregulated microRNAs with a large overlap of 59 up/down-regulated microRNAs between BPH versus APC and LPC versus APC. Besides identifying several novel PC-associated dysregulated microRNAs in plasma, we confirmed the previously reported upregulation of miR-375 and downregulation of miR-146a-5p. Next, by randomly splitting our dataset into a training and test set, we identified and successfully validated a novel four microRNA diagnostic ratio model, termed

Indexed as

bCaPbiomarkerdiagnosismicroRNAplasmaprostate cancer

Identifiers

PMID32231021
PMCPMC7235761
OpenAlexW3014088673

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.