TY - JOUR AU - Tam, Charmaine S. AU - Gullick, Janice AU - Saavedra, Aldo AU - Vernon, Stephen T. AU - Figtree, Gemma A. AU - Chow, Clara K. AU - Cretikos, Michelle AU - Morris, Richard W. AU - William, Maged AU - Morris, Jonathan AU - Brieger, David PY - 2021 DA - 2021/03/08 TI - Combining structured and unstructured data in EMRs to create clinically-defined EMR-derived cohorts JO - BMC Medical Informatics and Decision Making SP - 91 VL - 21 IS - 1 AB - There have been few studies describing how production EMR systems can be systematically queried to identify clinically-defined populations and limited studies utilising free-text in this process. The aim of this study is to provide a generalisable methodology for constructing clinically-defined EMR-derived patient cohorts using structured and unstructured data in EMRs. SN - 1472-6947 UR - https://doi.org/10.1186/s12911-021-01441-w DO - 10.1186/s12911-021-01441-w ID - Tam2021 ER -