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Communication Strategies to Increase HPV Vaccination Intention
Sponsor: Abramson Cancer Center at Penn Medicine
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
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