Evidence map›Paper›PMID 29745767›Full record

ArticleThe British journal of radiology2018

A proof of concept for epidemiological research using structured reporting with pulmonary embolism as a use case.

Daniel Pinto Dos Santos, Sonja Scheibl, Gordon Arnhold, Aline Maehringer-Kunz, Christoph Düber, Peter Mildenberger, Roman Kloeckner

Abstract read
In one paragraph

Article in The British journal of radiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
–field-weighted citation impact
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

15 citing papers in PubMed.

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  14. TheNPJ digital medicine · 2019
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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

7 authors.

Daniel Pinto Dos Santos1 Department of Diagnostic and Interventional Radiology, University Medical Center , Mainz , Germany.ORCID 0000-0003-4785-6394
Sonja Scheibl1 Department of Diagnostic and Interventional Radiology, University Medical Center , Mainz , Germany.
Gordon Arnhold1 Department of Diagnostic and Interventional Radiology, University Medical Center , Mainz , Germany.
Aline Maehringer-Kunz1 Department of Diagnostic and Interventional Radiology, University Medical Center , Mainz , Germany.
Christoph Düber1 Department of Diagnostic and Interventional Radiology, University Medical Center , Mainz , Germany.
Peter Mildenberger1 Department of Diagnostic and Interventional Radiology, University Medical Center , Mainz , Germany.
Roman Kloeckner1 Department of Diagnostic and Interventional Radiology, University Medical Center , Mainz , Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThis paper studies the possibilities of an integrated IT-based workflow for epidemiological research in pulmonary embolism (PE) using freely available tools and structured reporting (SR).

methodsWe included a total of 521 consecutive cases which had been referred to the radiology department for CT pulmonary angiography with suspected PE. Free-text reports were transformed into structured reports using a freely available IHE Management of Radiology Report Templates-compliant reporting platform. D-dimer values were retrieved from the hospitals laboratory results system. All information was stored in the platform's database and visualized using freely available tools. For further analysis, we directly accessed the platform's database with an advanced analytics tool (RapidMiner).

resultsResults: We were able to develop an integrated workflow for epidemiological statistics from reports obtained in clinical routine. The report data allowed for automated calculation of epidemiological parameters. Prevalence of PE was 27.6%. The mean age in patients with and without PE did not differ (62.8 years and 62.0 years, respectively, p = 0.987). As expected, there was a significant difference in mean D-dimer values (10.13 and 3.12 mg l-1 fibrinogen equivalent units, respectively, p < 0.001).

conclusionSR can make data obtained from clinical routine more accessible. Designing practical workflows is feasible using freely available tools and allows for the calculation of epidemiological statistics on a near realtime basis. Therefore, radiologists should push for the implementation of SR in clinical routine. Summary sentence: Implementing practical workflows that allow for the calculation of epidemiological statistics using SR and freely available tools is easily feasible. Advances in knowledge: Theoretical benefits of SR have long been discussed, but practical implementation demonstrating those benefits has been lacking. Here, we present a first experience providing proof that SR will make data from clinical routine more accessible.

Identifiers

PMID29745767
PMCPMC6209474

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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.