Evaluates the effectiveness of an intelligent voice system for improving PPE removal accuracy and reducing stress in medical staff, suggesting improved training standards.
Key Points
The aim was to assess the effectiveness of an intelligent interaction voice prompting system in guiding PPE removal among medical staff.
Involved 152 medical staff members using convenience sampling.
Employed a one-group pretest-posttest design to compare accuracy before and after using the system.
Utilized nonparametric tests for analyzing statistical data.
Collected user experiences through questionnaires and face-to-face interviews.
PPE removal accuracy improved from 78% to 100% (P < 0.001).
Psychological stress scores decreased significantly from 3.00 to 2.00 (Z = -8.610, P < 0.001).
Operational fatigue scores dropped from 3.00 to 1.50 (Z = -9.172, P < 0.001).
95.39% of participants provided positive feedback, noting effective guidance and reduced stress.