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How can usability measurement affect the re-engineering process of clinical software procedures?
A Terazzi1, A Giordano, G Minuco
1Salvatore Maugeri Foundation, IRCCS, Rehabilitation Institute of Veruno, Bio-Engineering Unit, Italy. terazzi@intercom.it
International Journal of Medical Informatics
|December 16, 1998
Summary
This study evaluated clinical software usability in healthcare settings. Findings highlight the importance of user experience in medical informatics for effective information systems.
Area of Science:
- Medical Informatics
- Human-Computer Interaction
- Health Information Systems
Background:
- Advancements in IT hardware and software necessitate focus on human factors in system evaluation.
- Usability is critical in medical informatics due to the central role of human interaction in healthcare information processing.
Purpose of the Study:
- To conduct an action-research project evaluating clinical software within an integrated hospital information system.
- To measure the perceived usability of clinical software procedures.
Main Methods:
- An action-research methodology was employed.
- Focus was placed on assessing critical human factors, including workflow organization and man-machine interaction.
- Perceived usability was a primary measurement goal.
Main Results:
- The study successfully implemented an evaluation strategy for clinical software.
- Results from the perceived usability measurement were documented and analyzed.
- The experience provided insights into assessing the quality of use for integrated hospital information systems.
Conclusions:
- The human component is fundamental to the success of healthcare information systems.
- Measuring perceived usability is a key strategy for evaluating clinical software effectiveness.
- This research contributes to understanding and improving usability in medical informatics.