Secure Messaging Use and Wrong-Patient Ordering Errors Among Inpatient Clinicians

In this cohort study of inpatient clinicians, higher daily secure messaging was associated with increased odds of wrong-patient ordering errors. Although messaging may increase cognitive load and risk for wrong-patient ordering errors, these results do not provide conclusive evidence regarding the direct impact of secure messaging on errors, as increased messaging may also reflect greater care coordination, increased patient complexity, or communication of the presence of a wrong-patient ordering error.