Evaluating EHR Data Availability for Cohort Selection in Retrospective Studies
Evaluating EHR Data Availability for Cohort Selection in Retrospective Studies
Morgan Harrell,D. Fabbri,M. Levy
2016 · DOI: 10.1109/ICHI.2016.68
IEEE International Conference on Healthcare Informatics · 2 Citations
TLDR
These metrics measure the rise and persistence of three different datatypes in an EHR: billing codes, medication events, and tumor registry diagnoses and are applied to select a cohort of stage I-III breast cancer patients for a retrospective study on five-year adjuvant endocrine therapy adherence.