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Developing a systematic approach to assessing data quality in secondary use of clinical data based on intended use
Journal article   Open access

Developing a systematic approach to assessing data quality in secondary use of clinical data based on intended use

Hanieh Razzaghi, Jane Greenberg and L. Charles Bailey
Learning health systems, v 6(1), pp e10264-n/a
Jan 2022
PMID: 35036548
url
https://doi.org/10.1002/lrh2.10264View
Published, Version of Record (VoR)CC BY-NC-ND V4.0 Open

Abstract

data quality EHR data fit‐for‐use
Introduction Secondary use of electronic health record (EHR) data for research requires that the data are fit for use. Data quality (DQ) frameworks have traditionally focused on structural conformance and completeness of clinical data extracted from source systems. In this paper, we propose a framework for evaluating semantic DQ that will allow researchers to evaluate fitness for use prior to analyses. Methods We reviewed current DQ literature, as well as experience from recent multisite network studies, and identified gaps in the literature and current practice. Derived principles were used to construct the conceptual framework with attention to both analytic fitness and informatics practice. Results We developed a systematic framework that guides researchers in assessing whether a data source is fit for use for their intended study or project. It combines tools for evaluating clinical context with DQ principles, as well as factoring in the characteristics of the data source, in order to develop semantic DQ checks. Conclusions Our framework provides a systematic process for DQ development. Further work is needed to codify practices and metadata around both structural and semantic data quality.

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11 citations in Scopus

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Collaboration types
Domestic collaboration
Web of Science research areas
Health Policy & Services
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