Table 3 Intervention protocol

Intervention Objectives

Awareness of WPV prevention, WPV identification skills, WPV response skills, self-protection skills, healthy psychological state, and familiarity with laws and regulations

Intervention method

Offline training (Classroom lectures and scenario simulations)

Online training (WPV prevention training platform)

Intervention measures

Pre-intervention

Notification of training was issued in advance through relevant departments to inform participants of the time, place, and training contents

Members of the subject group provided unified on-site training and Q&A to nurses in the intervention group and issued the platform user operation manual to enable nurses to master the use of the platform

Intervention period

Week 1 (8 h)

Basic theoretical knowledge of WPV, and prevention strategies for nurses in high-risk situations of WPV first state

Week 2 (8 h)

Prevention strategies for environmental or institutional elements of WPV high-risk situations for nurses

Week 3 (8 h)

Prevention strategies for the purpose elements of WPV high-risk situations for nurses

Week 4 (8 h)

Prevention strategies for the timing elements of high-risk situations for nurses with WPV

Post-intervention

Questionnaires were administered by the researcher at 1, 3, and 6 months after training

Automatic questionnaire push by the platform 1, 3, and 6 months after training