Evidence map›Paper›PMID 26958293›Full record

ArticleAMIA ... Annual Symposium proceedings. AMIA Symposium2015

A Data Quality Ontology for the Secondary Use of EHR Data.

Steven G Johnson, Stuart Speedie, Gyorgy Simon, Vipin Kumar, Bonnie L Westra

Abstract read
In one paragraph

Article in AMIA ... Annual Symposium proceedings. AMIA Symposium, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed, 4 pooled it
–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

39 citing papers in PubMed, 4 syntheses or guidelines pooled it.

  1. Pooled it
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  3. Electronic health record data quality assessment and tools: a systematic review.Journal of the American Medical Informatics Association : JAMIA · 2023
    Pooled it
  4. Digital Health Data Quality Issues: Systematic Review.Journal of medical Internet research · 2023
    Pooled it
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  8. Navigating electronic health record accuracy by examination of sex incongruent conditions.Journal of the American Medical Informatics Association : JAMIA · 2024
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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.

Steven G JohnsonUniversity of Minnesota, Institute for Health Informatics.
Stuart SpeedieUniversity of Minnesota, Institute for Health Informatics.
Gyorgy SimonUniversity of Minnesota, Institute for Health Informatics.
Vipin KumarUniversity of Minnesota, Department of Computer Science.
Bonnie L WestraUniversity of Minnesota, Institute for Health Informatics; University of Minnesota, School of Nursing.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The secondary use of EHR data for research is expected to improve health outcomes for patients, but the benefits will only be realized if the data in the EHR is of sufficient quality to support these uses. A data quality (DQ) ontology was developed to rigorously define concepts and enable automated computation of data quality measures. The healthcare data quality literature was mined for the important terms used to describe data quality concepts and harmonized into an ontology. Four high-level data quality dimensions ("correctness", "consistency", "completeness" and "currency") categorize 19 lower level measures. The ontology serves as an unambiguous vocabulary, which defines concepts more precisely than natural language; it provides a mechanism to automatically compute data quality measures; and is reusable across domains and use cases. A detailed example is presented to demonstrate its utility. The DQ ontology can make data validation more common and reproducible.

Indexed as

Biological OntologiesData AccuracyElectronic Health RecordsHumans

Identifiers

PMID26958293
PMCPMC4765682

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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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.