Evaluation of a Sexual Violence Prevention Bystander Intervention Training for University Students

Effectiveness of a Sexual Violence Prevention Bystander Intervention Training Program for University Students: A Randomized Controlled Trial - Effectiveness of a Sexual Violence Prevention Bystander Intervention Training Program: A Randomized Controlled Trial

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000058909

Enrollment

100

Registered

2025-10-17

Start date

2025-12-01

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

University student

Interventions

Viewing of video educational material and reading ofwritten educational material Reading of written educational material

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: University student

Exclusion criteria

Exclusion criteria: Graduate students, Individuals with visual or hearing impairments, Individuals unable to read or write Japanese,Individuals without Internet access

Design outcomes

Primary

Measure	Time frame
Change in total score of the Bystander Efficacy Scale	—

Secondary

Measure	Time frame
Change in total score of the Rape Myth Acceptance Scale Change in total score of the social norms Change in total score of the engagement in the training	—

Countries

Japan

Contacts

Public ContactJun Yamamoto

Ibaraki Prefectural University of Health School of Health Sciences Department of Nursing

yamamotoju@ipu.ac.jp029-840-2221

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026