Usefulness of Human papillomavirus (HPV) prevention educational materials for parents of adolescent boys

Usefulness of storytelling-based educational materials for preventing Human papillomavirus (HPV)-related diseases among parents of adolescent boys: a single-arm pre-post pilot study - HPV-Story Study

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000061608

Enrollment

138

Registered

2026-05-18

Start date

2025-10-03

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

HPV-related disease

Interventions

Web-based delivery of a storytelling-based educational material for prevention of HPV-related diseases

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1.Residents of areas that provide subsidy for HPV vaccination for adolescent boys. 2.Fathers or mothers aged 30-55 years who have a son born in fiscal years 2009-2013.

Exclusion criteria

Exclusion criteria: 1.Parents who have a son born before fiscal year 2009. 2.Parents who have a daughter born before fiscal year 2013. 3.Individuals engaged in mass media, advertising, or market research. 4.Parents whose son's HPV vaccination status is vaccinated, unknown, or who refused to answer.

Design outcomes

Primary

Measure	Time frame
Change in parents' intention to recommend HPV vaccination to their sons before and after the intervention	—

Secondary

Measure	Time frame
Knowledge regarding HPV-related diseases and vaccines, attitudes toward HPV-related diseases and vaccines, social perception, acceptability and feasibility of the educational material	—

Countries

Japan

Contacts

Public ContactYukie Kameda

Ishikawa Prefectural Nursing University Division of Maternal and Pediatric Nursing

ykameda@ishikawa-nu.ac.jp+81-76-281-8379

Outcome results

None listed

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