Creation and usability testing of a web-based pre-scanning radiology patient safety and history questionnaire set.

Journal of Digital Imaging
Tracy J RobinsonRichard H Wiggins

Abstract

Recent advances in technology have significantly changed radiology workflow. The main focus of these changes has been the transition from hard copy film to digital imaging. The next transition will be a "paperless" transformation. Web-based versions of the current paper-based patient safety and history questionnaires were created using PHP and MySQL. Two rounds of usability testing using volunteers were completed using tablet PCs. Volunteers were comprised of ten individuals. Ages of volunteers ranged from 27 to 60 years, and there were eight males and two females. The majority of users had at least a Master's degree and was considered to have a computer experience level of a programmer. Eighty percent of the users agreed that the web-based questionnaires and tablet PCs were easy to use. Text input through the writing recognition window and scrolling proved to be the least usable sections of the questionnaires. The new web-based system was found to be a very usable system by our participants. The questionnaires were easy to use, easy to navigate, and easy to read. Individual elements such as radio buttons and checkboxes did not fair as well but were due to their small size. Difficulty with the writing recognition interface is a...Continue Reading

References

Dec 16, 1998·Journal of Digital Imaging·K J DreyerJ Thrall
Jun 10, 2000·Journal of Digital Imaging·G A MayD Dackiewicz
Jun 10, 2000·Journal of Digital Imaging·D DackiewiczD Piraino
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Nov 30, 2004·Medical Education·Susan Jamieson
Sep 10, 2005·Medical Education·Godfrey Pell

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Citations

Oct 27, 2010·Journal of Digital Imaging·Tracy J RobinsonRichard H Wiggins
Oct 19, 2016·JBI Database of Systematic Reviews and Implementation Reports·Shafiqur Rahman JabinWilliam Runciman
Jan 24, 2019·Health Informatics Journal·Victor Lam Shin CheungSamir Gupta
Jan 5, 2017·Journal of Digital Imaging·Chris MeenanSteve G Langer

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