Evidence map›Paper›PMID 35979151›Full record

ArticlePolish journal of radiology2022

Diagnostic value of 3.0 T versus 1.5 T MRI in staging prostate cancer: systematic review and meta-analysis.

Mayur Virarkar, Janio Szklaruk, Radwan Diab, Roland Bassett, Priya Bhosale

Open access · diamondAbstract read
In one paragraph

Article in Polish journal of radiology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.5field-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

5 citing papers in PubMed, 12 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

5 authors at 3 institutions in 1 country.

Mayur VirarkarDepartment of Radiology, University of Florida College of Medicine, Jacksonville, Florida 32209, USA.
Janio SzklarukDepartment of Diagnostic Radiology, University of Texas MD Anderson Cancer Center, Houston, Texas 77030, USA.
Radwan DiabDepartment of Diagnostic Radiology, University of Texas MD Anderson Cancer Center, Houston, Texas 77030, USA.
Roland BassettDepartment of Diagnostic Radiology, University of Texas MD Anderson Cancer Center, Houston, Texas 77030, USA.
Priya BhosaleDepartment of Diagnostic Radiology, University of Texas MD Anderson Cancer Center, Houston, Texas 77030, USA.
Jacksonville University · USThe University of Texas MD Anderson Cancer Center · USUniversity of Florida · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: To compare the diagnostic performance of 3.0 T and 1.5 T MRI in the staging of prostate cancer. Material and methods: English-language studies on the diagnostic accuracy of 3.0 T and 1.5 T MRI in prostate cancer staging published through May 2020 were searched for in relevant databases. The focus was on studies in which both 3.0 T and 1.5 T MRI were performed in the study population, to reduce interstudy heterogeneity. Pooled sensitivity, specificity, diagnostic odds ratio (DOR), and area under the receiver operating characteristic curve were determined for 3.0 T and for 1.5 T along with 95% confidence intervals (CIs). Results: Out of 8 studies identified, 4 met the inclusion criteria. 3.0 T ( Conclusions: 3.0 T has slightly better diagnostic performance than 1.5 T MRI in prostate cancer staging (3 vs. 2), although without statistical significance. Our findings suggest the need for larger, randomized trials directly comparing 3.0 T and 1.5 T MRI in prostate cancer.

Indexed as

1.5 T3.0 Tmeta-analysisprostate cancer

Identifiers

PMID35979151
PMCPMC9373864
OpenAlexW4293311471

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.