Clinical Trial

"Facts Tell… and With Stories Sell?" Combining Viewer-tailored Personal Human Papillomavirus (HPV) Narrative Video With HPV Vaccine Information Video to Improve HPV Vaccine Uptake

Active, Not Recruiting
View on ClinicalTrials.gov →
Summary
This study will compare the use of informational videos only, personal story videos only, and the combination of both, to see which is most effective in increasing HPV vaccination.
Protocol Amendment History 2 changes
critical Enrollment closed, study ongoing 2026-08-11
notable Primary completion moved earlier: 2026-08-29 -> 2026-06-02 2026-08-11
Trial Details
NCT Number NCT06587243
Lead Sponsor Johns Hopkins Bloomberg School of Public Health
Collaborators: Merck Sharp & Dohme LLC
Conditions Vaccination
Enrollment 1,100 participants
Start Date 2025-11-24
Primary Completion 2026-06-02 (estimated)
Study Completion 2027-01 (estimated)
Updated on ClinicalTrials.gov 2026-08-10