Reusability of coded data in the primary care Electronic Medical Record: a dynamic cohort study concerning cancer diagnoses

Highlights • Reuse of primary care EMR data is expanding despite concerns about data quality;. • We assessed quality of coded cancer diagnosis registry using the Netherlands Cancer Registry as a reference;. • Quality is suboptimal; re-users of coded data should be aware that 30% of cancer cases can...

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Veröffentlicht in:International journal of medical informatics (Shannon, Ireland) Ireland), 2017-03, Vol.99, p.45-52
Hauptverfasser: Sollie, Annet, Sijmons, Rolf H, Helsper, Charles, MD, PhD, Numans, Mattijs E
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Sprache:eng
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Zusammenfassung:Highlights • Reuse of primary care EMR data is expanding despite concerns about data quality;. • We assessed quality of coded cancer diagnosis registry using the Netherlands Cancer Registry as a reference;. • Quality is suboptimal; re-users of coded data should be aware that 30% of cancer cases can be missed and up to 130% of cancer cases can be false-positive;. • The type of EMR system and the type of cancer influence quality of data. • Data reuse should only be performed by appropriately trained experts.
ISSN:1386-5056
1872-8243
DOI:10.1016/j.ijmedinf.2016.08.004