Evidence map›Paper›PMID 38216645›Full record

ArticleNPJ digital medicine2024

Next-generation study databases require FAIR, EHR-integrated, and scalable Electronic Data Capture for medical documentation and decision support.

Martin Dugas, Max Blumenstock, Tobias Dittrich, Urs Eisenmann, Stephan Christoph Feder, Fleur Fritz-Kebede, Lucy J Kessler, Maximilian Klass, Petra Knaup, Christoph U Lehmann and 5 more

Open access · goldAbstract read
In one paragraph

Article in NPJ digital medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
17.7field-weighted citation impact, top 1% 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

14 citing papers in PubMed, 25 citations in OpenAlex.

  1. Article
  2. Clinical and optical coherence tomography angiography-based risk factors for reduced retinal sensitivity in diabetic macular edema.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2026
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  10. AI Mapping of In-House Codes to LOINC Codes Using Laboratory Test Results Excluding Test Names: Toward International Sharing of Medical Data.AMIA Joint Summits on Translational Science proceedings. AMIA Joint Summits on Translational Science · 2025
    Article
  11. Review
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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

15 authors at 2 institutions in 2 countries.

Martin DugasInstitute of Medical Informatics, Heidelberg University Hospital, Heidelberg, Germany.ORCID http://orcid.org/0000-0001-9740-0788
Max BlumenstockInstitute of Medical Informatics, Heidelberg University Hospital, Heidelberg, Germany.ORCID http://orcid.org/0000-0002-9816-0445
Tobias DittrichInstitute of Medical Informatics, Heidelberg University Hospital, Heidelberg, Germany.ORCID http://orcid.org/0000-0002-6442-8255
Urs EisenmannInstitute of Medical Informatics, Heidelberg University Hospital, Heidelberg, Germany.ORCID http://orcid.org/0000-0001-8770-3822
Stephan Christoph FederInstitute of Medical Informatics, Heidelberg University Hospital, Heidelberg, Germany.
Fleur Fritz-KebedeInstitute of Medical Informatics, Heidelberg University Hospital, Heidelberg, Germany.ORCID http://orcid.org/0000-0002-9005-6766
Lucy J KesslerInstitute of Medical Informatics, Heidelberg University Hospital, Heidelberg, Germany.
Maximilian KlassInstitute of Medical Informatics, Heidelberg University Hospital, Heidelberg, Germany.
Petra KnaupInstitute of Medical Informatics, Heidelberg University Hospital, Heidelberg, Germany.ORCID http://orcid.org/0000-0002-1104-0628
Christoph U LehmannClinical Informatics Center, University of Texas Southwestern Medical Center, Dallas, TX, USA.ORCID http://orcid.org/0000-0001-9559-4646
Angela MerzweilerInstitute of Medical Informatics, Heidelberg University Hospital, Heidelberg, Germany.
Christian NiklasInstitute of Medical Informatics, Heidelberg University Hospital, Heidelberg, Germany.ORCID http://orcid.org/0000-0002-8887-0996
Thomas M PauschInstitute of Medical Informatics, Heidelberg University Hospital, Heidelberg, Germany.ORCID http://orcid.org/0000-0001-6145-3263
Nelly ZentalInstitute of Medical Informatics, Heidelberg University Hospital, Heidelberg, Germany.
Matthias GanzingerInstitute of Medical Informatics, Heidelberg University Hospital, Heidelberg, Germany. matthias.ganzinger@med.uni-heidelberg.de.ORCID http://orcid.org/0000-0002-2716-5425
Heidelberg University · DEThe University of Texas Southwestern Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Structured patient data play a key role in all types of clinical research. They are often collected in study databases for research purposes. In order to describe characteristics of a next-generation study database and assess the feasibility of its implementation a proof-of-concept study in a German university hospital was performed. Key characteristics identified include FAIR access to electronic case report forms (eCRF), regulatory compliant Electronic Data Capture (EDC), an EDC with electronic health record (EHR) integration, scalable EDC for medical documentation, patient generated data, and clinical decision support. In a local case study, we then successfully implemented a next-generation study database for 19 EDC systems (n = 2217 patients) that linked to i.s.h.med (Oracle Cerner) with the local EDC system called OpenEDC. Desiderata of next-generation study databases for patient data were identified from ongoing local clinical study projects in 11 clinical departments at Heidelberg University Hospital, Germany, a major tertiary referral hospital. We compiled and analyzed feature and functionality requests submitted to the OpenEDC team between May 2021 and July 2023. Next-generation study databases are technically and clinically feasible. Further research is needed to evaluate if our approach is feasible in a multi-center setting as well.

Identifiers

PMID38216645
PMCPMC10786912
OpenAlexW4390788248

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.