Implementation of a Computerized Screening Inventory: Improved Usability Through Iterative Testing and Modification.
Edwin D BoudreauxAndrew Christopher FischerBrianna Lyn HaskinsZubair Saeed ZafarGuanling ChenSneha A ChinaiPublished in: JMIR human factors (2016)
In a rapid-paced emergency department with a heterogeneous patient population, 59.34% (1280/2157) of all eligible patients initiated the computerized screener with a completion rate reaching over 90%. Usability testing revealed several critical principles for maximizing usability of the computerized medical and behavioral health screeners used in this study. Further work is needed to identify usability issues pertaining to other screeners, racially and ethnically diverse patient groups, and different health care settings.
Keyphrases
- healthcare
- health information
- electronic health record
- clinical decision support
- emergency department
- end stage renal disease
- case report
- ejection fraction
- chronic kidney disease
- newly diagnosed
- primary care
- public health
- prognostic factors
- mental health
- magnetic resonance imaging
- adverse drug
- risk assessment
- image quality
- psychometric properties