TY - JOUR
T1 - Analysis of medication and indication occurrences in clinical notes
AU - Sohn, Sunghwan
AU - Liu, Hongfang
N1 - Copyright:
This record is sourced from MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
PY - 2014
Y1 - 2014
N2 - A medication indication is a valid reason to use medication. Comprehensive information on medication and its intended indications has valuable potential applications for patient treatments, quality improvements, and clinical decision support. Though there are some publicly available medication resources, this medication and indication information is comprised primarily of labeled uses approved by the FDA. Additionally, linking those medications and the corresponding indications is not easy to accomplish. Furthermore, research that analyzes actual medication and indication occurrences used in real clinical practice is limited. In this study, we compiled clinician-asserted medication and indication pairs from a large cohort of Mayo Clinic electronic medical records (EMRs) and normalized them to the standard forms (ie, medication to the RxNorm ingredient and indication to SNOMED-CT). We then analyzed medication and indication occurrences and compared them with the public resource in various ways, including off-label statistics.
AB - A medication indication is a valid reason to use medication. Comprehensive information on medication and its intended indications has valuable potential applications for patient treatments, quality improvements, and clinical decision support. Though there are some publicly available medication resources, this medication and indication information is comprised primarily of labeled uses approved by the FDA. Additionally, linking those medications and the corresponding indications is not easy to accomplish. Furthermore, research that analyzes actual medication and indication occurrences used in real clinical practice is limited. In this study, we compiled clinician-asserted medication and indication pairs from a large cohort of Mayo Clinic electronic medical records (EMRs) and normalized them to the standard forms (ie, medication to the RxNorm ingredient and indication to SNOMED-CT). We then analyzed medication and indication occurrences and compared them with the public resource in various ways, including off-label statistics.
UR - http://www.scopus.com/inward/record.url?scp=84964313814&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84964313814&partnerID=8YFLogxK
M3 - Article
C2 - 25954414
AN - SCOPUS:84964313814
SN - 1559-4076
VL - 2014
SP - 1046
EP - 1055
JO - AMIA ... Annual Symposium proceedings / AMIA Symposium. AMIA Symposium
JF - AMIA ... Annual Symposium proceedings / AMIA Symposium. AMIA Symposium
ER -