A narrative review on the validity of electronic health record-based research in epidemiology
Abstract Electronic health records (EHRs) are widely used in epidemiological research, but the validity of the results is dependent upon the assumptions made about the healthcare system, the patient, and the provider. In this review, we identify four overarching challenges in using EHR-based data fo...
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
BMC
2021-10-01
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Series: | BMC Medical Research Methodology |
Subjects: | |
Online Access: | https://doi.org/10.1186/s12874-021-01416-5 |