User evaluation: PA catheter waveforms troubleshooting system.

This paper reports on a user satisfaction survey of a system for consultation and education in troubleshooting pulmonary artery catheter waveforms. The twelve-item End-User Computing Satisfaction Questionnaire was used to assess users' ratings in four areas. On a scale of 1-5 (with 1 the lowest), the ratings were: Content, 3.5; Accuracy, 4.5; Format, 4.2; Ease of Use, 4.4, and Timeliness, 4.1. Comparison with ratings in a survey that included a variety of applications and settings is provided.