"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

NCT ID: NCT06587243

Last Updated: 2025-12-11

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Clinical Phase

NA

Total Enrollment

1100 participants

Study Classification

INTERVENTIONAL

Study Start Date

2025-11-24

Study Completion Date

2027-01-31

Brief Summary

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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.

Detailed Description

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Conditions

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Vaccination

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

PREVENTION

Blinding Strategy

NONE

Study Groups

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Control

No videos

Group Type NO_INTERVENTION

No interventions assigned to this group

Animation Only

informational animation video only

Group Type EXPERIMENTAL

Informational Animation Video

Intervention Type BEHAVIORAL

The informational animation video will also take several minutes and will cover HPV disease, address specific concerns when identified, and the importance and safety of HPV vaccines.

Narrative Only

personal narrative video only

Group Type EXPERIMENTAL

Personal Narrative Video

Intervention Type BEHAVIORAL

Personal narrative videos will consist of someone describing the person's own personal experience with HPV. The investigators have a collection of videos of personal narratives from different people that the investigators have cut to approximate several minutes in length so the investigators can tailor the personal narratives to match each study participant's race/ethnicity and gender as closely as possible.

Narrative Then Animation

personal narrative video followed immediately by the informational animation video

Group Type EXPERIMENTAL

Personal Narrative Video

Intervention Type BEHAVIORAL

Personal narrative videos will consist of someone describing the person's own personal experience with HPV. The investigators have a collection of videos of personal narratives from different people that the investigators have cut to approximate several minutes in length so the investigators can tailor the personal narratives to match each study participant's race/ethnicity and gender as closely as possible.

Informational Animation Video

Intervention Type BEHAVIORAL

The informational animation video will also take several minutes and will cover HPV disease, address specific concerns when identified, and the importance and safety of HPV vaccines.

Animation Then Narrative

informational animation video followed immediately by the personal narrative video

Group Type EXPERIMENTAL

Personal Narrative Video

Intervention Type BEHAVIORAL

Personal narrative videos will consist of someone describing the person's own personal experience with HPV. The investigators have a collection of videos of personal narratives from different people that the investigators have cut to approximate several minutes in length so the investigators can tailor the personal narratives to match each study participant's race/ethnicity and gender as closely as possible.

Informational Animation Video

Intervention Type BEHAVIORAL

The informational animation video will also take several minutes and will cover HPV disease, address specific concerns when identified, and the importance and safety of HPV vaccines.

Interventions

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Personal Narrative Video

Personal narrative videos will consist of someone describing the person's own personal experience with HPV. The investigators have a collection of videos of personal narratives from different people that the investigators have cut to approximate several minutes in length so the investigators can tailor the personal narratives to match each study participant's race/ethnicity and gender as closely as possible.

Intervention Type BEHAVIORAL

Informational Animation Video

The informational animation video will also take several minutes and will cover HPV disease, address specific concerns when identified, and the importance and safety of HPV vaccines.

Intervention Type BEHAVIORAL

Eligibility Criteria

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Inclusion Criteria

* Parents of 11-17 year olds not yet vaccinated against HPV

Exclusion Criteria

* Parents whose adolescent children are already vaccinated against HPV
* Participants who do not complete the survey
* Participants who are unable or refuse to view and listen to videos on the participant's device
Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Merck Sharp & Dohme LLC

INDUSTRY

Sponsor Role collaborator

Johns Hopkins Bloomberg School of Public Health

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Daniel Salmon, PhD

Role: PRINCIPAL_INVESTIGATOR

Johns Hopkins University

Locations

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Ipsos

New York, New York, United States

Site Status RECRUITING

Countries

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United States

Central Contacts

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Michelle Goryn

Role: CONTACT

919-357-2484

Other Identifiers

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IRB00030227

Identifier Type: -

Identifier Source: org_study_id

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