Positive predictive value of cardiac examination, procedure and surgery codes in the Danish National...
Positive predictive value of cardiac examination, procedure and surgery codes in the Danish National Patient Registry: a population-based validation study
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England: BMJ Publishing Group LTD
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Language
English
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Publisher
England: BMJ Publishing Group LTD
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ObjectiveDanish medical registries are widely used for cardiovascular research, but little is known about the data quality of cardiac interventions. We computed positive predictive values (PPVs) of codes for cardiac examinations, procedures and surgeries registered in the Danish National Patient Registry during 2010–2012.DesignPopulation-based vali...
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Full title
Positive predictive value of cardiac examination, procedure and surgery codes in the Danish National Patient Registry: a population-based validation study
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TN_cdi_pubmedcentral_primary_oai_pubmedcentral_nih_gov_5168662
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_pubmedcentral_primary_oai_pubmedcentral_nih_gov_5168662
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ISSN
2044-6055
E-ISSN
2044-6055
DOI
10.1136/bmjopen-2016-012817