Toward a normalized clinical drug knowledge base in China-applying the RxNorm model to Chinese clinical drugs.
Journal:
Journal of the American Medical Informatics Association : JAMIA
PMID:
29635469
Abstract
OBJECTIVE: In recent years, electronic health record systems have been widely implemented in China, making clinical data available electronically. However, little effort has been devoted to making drug information exchangeable among these systems. This study aimed to build a Normalized Chinese Clinical Drug (NCCD) knowledge base, by applying and extending the information model of RxNorm to Chinese clinical drugs.