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COMPLETED
NCT06784960
NA

Communication Strategies to Increase HPV Vaccination Intention

Sponsor: Abramson Cancer Center at Penn Medicine

View on ClinicalTrials.gov

Summary

This research aims to identify communication strategies to improve the uptake of vaccines using an experimental design, focusing on the Human Papillomavirus (HPV) vaccine, which is highly effective in preventing HPV-related cancers. However, low HPV vaccination rates among adults remain a significant public health challenge. Although randomized controlled trials (RCTs) have demonstrated that interventions can increase vaccine uptake in children, few RCTs have been conducted on adults. To address this gap, a multidisciplinary investigative team with expertise in communication, medicine, nursing, and behavior-change intervention research, and a history of extensive collaboration, will conduct a survey experiment on a national sample of over 3,689 adults to identify the most promising theory-based messages to strengthen HPV vaccine intentions.

Official title: A Cluster Randomized Controlled Trial Testing Communication Strategies to Increase HPV Vaccination Intention: A Survey Experiment

Key Details

Gender

All

Age Range

18 Years - 45 Years

Study Type

INTERVENTIONAL

Enrollment

5337

Start Date

2025-02-06

Completion Date

2025-05-01

Last Updated

2026-06-04

Healthy Volunteers

Yes

Interventions

BEHAVIORAL

Messages

We will randomly assign participants in equal numbers to one of five theory-based HPV vaccine message conditions or an attention-matched control arm.

Locations (1)

University of Pennsylvania

Philadelphia, Pennsylvania, United States