Evidence map›Paper›PMID 38025162›Full record

ArticleOphthalmology science2023

Advancing Toward a Common Data Model in Ophthalmology: Gap Analysis of General Eye Examination Concepts to Standard Observational Medical Outcomes Partnership (OMOP) Concepts.

Cindy X Cai, William Halfpenny, Michael V Boland, Harold P Lehmann, Michelle Hribar, Kerry E Goetz, Sally L Baxter

Abstract read
In one paragraph

Article in Ophthalmology science, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

19 citing papers in PubMed.

  1. Five-year risk of rhegmatogenous retinal detachment following prophylactic laser retinopexy for retinal breaks and lattice degeneration: a real-world analysis.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2026
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  6. Semaglutide and diabetic retinopathy: an OHDSI network study.BMJ open diabetes research & care · 2025 · on this map
    Observational
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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.

Cindy X CaiWilmer Eye Institute, Johns Hopkins School of Medicine, Baltimore, Maryland.
William HalfpennyDivision of Biomedical Informatics, Department of Medicine, University of California San Diego, La Jolla, California.
Michael V BolandMassachusetts Eye and Ear, Harvard Medical School, Boston, Massachusetts.
Harold P LehmannDivision of Health Sciences Informatics, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland.
Michelle HribarOffice of Data Science and Health Informatics, National Eye Institute, National Institute of Health, Bethesda, Maryland.
Kerry E GoetzOffice of Data Science and Health Informatics, National Eye Institute, National Institute of Health, Bethesda, Maryland.
Sally L BaxterDivision of Biomedical Informatics, Department of Medicine, University of California San Diego, La Jolla, California.

Funding

Vision BiostatisticsP30EY022589 · NEI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI Derek Stuart Welsbie · 2012 to 2026
$10.3M
Multi-modal Health Information Technology Innovations for Precision Management of GlaucomaDP5OD029610 · OD · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI BAXTER, SALLY LIU · 2020 to 2024
$2.1M
Multimodal Artificial Intelligence to Predict Glaucomatous Progression and Surgical InterventionR01EY034146 · NEI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI BAXTER, SALLY LIU, CHRISTOPHER, MARK · 2022 to 2025
$1.8M
Operationalizing Machine Learning and Discrete Event Simulation Models to Improve Clinic EfficiencyR01LM013426 · NLM · OREGON HEALTH & SCIENCE UNIVERSITY · PI HRIBAR, MICHELLE · 2020 to 2023
$1.3M
Impact of Social Determinants of Health in Diabetic RetinopathyK23EY033440 · NEI · JOHNS HOPKINS UNIVERSITY · PI Cindy Xinji Cai · 2022 to 2026
$1.1M
Short-Term Research training In Vision and Eye health (STRIVE)T35EY033704 · NEI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI Jolene Rudell, LINDA M ZANGWILL · 2022 to 2026
$144k
NEI NIH HHS K23 EY033440NEI NIH HHS P30 EY022589NEI NIH HHS R01 EY034146NEI NIH HHS T35 EY033704NIH HHS DP5 OD029610NLM NIH HHS R01 LM013426
6 · The paper itself

Abstract

Purpose: Evaluate the degree of concept coverage of the general eye examination in one widely used electronic health record (EHR) system using the Observational Health Data Sciences and Informatics Observational Medical Outcomes Partnership (OMOP) common data model (CDM). Design: Study of data elements. Participants: Not applicable. Methods: Data elements (field names and predefined entry values) from the general eye examination in the Epic foundation system were mapped to OMOP concepts and analyzed. Each mapping was given a Health Level 7 equivalence designation- Main Outcome Measures: Gaps in OMOP concept coverage of EHR elements and intergrader agreement of mapped OMOP concepts. Results: A total of 698 data elements (210 fields, 488 values) from the EHR were analyzed. The intergrader kappa on the equivalence designation was 0.88 (standard error 0.03, Conclusions: Most data elements in the general eye examination could not be represented precisely using the OMOP CDM. Our work suggests multiple ways to improve the incorporation of important ophthalmology concepts in OMOP, including adding laterality to existing concepts. There exists a strong need to improve the coverage of ophthalmic concepts in source vocabularies so that the OMOP CDM can better accommodate vision research. Financial Disclosures: Proprietary or commercial disclosure may be found in the Footnotes and Disclosures at the end of this article.

Indexed as

Data modelData standardsOHDSIOMOPTerminologies

Identifiers

PMID38025162
PMCPMC10630664

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.