This study will assess the usefulness of parent-targeted strategies in improving care seeking among parents of 11-12 year old adolescents. Specifically, the study team will focus on reminders (postcard or text message) and motivational interviewing to improve adolescent vaccination.
Despite the impressive cancer preventing potential of human papillomavirus (HPV) vaccines, HPV vaccine coverage rates in the United States remain substantially lower than other vaccines and Healthy People 2020 targets. HPV vaccine initiation can be improved through targeted reminders that motivate parents. Our long-term goal is to maximize HPV vaccination rates among girls and boys within the United States using efficient and sustainable strategies. The objective of this protocol is to evaluate the usefulness of a tiered strategy of a parent-targeted strategies in improving care seeking and receptiveness to vaccine recommendations. Strategies include HPV vaccine reminders via postcard or text message and phone-based Motivational Interview sessions. The central hypothesis is addressing key health beliefs (e.g., perceived benefits and barriers) will increase parental acceptance and, thus, HPV vaccine initiation.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
SINGLE
Enrollment
325
Vaccine reminder notification sent via text
Vaccine reminder notification sent via standard mail
No additional information given to parents
UF Health Pediatrics - Gerold L. Schiebler CMS Center
Gainesville, Florida, United States
Percentage of Patients with deliverable text messages
Percentage of Patients with deliverable text messages
Time frame: up to 2 weeks
Percentage of phone calls where interviewer is adherent to MI
Adherence to MI
Time frame: During phone interview
Percentage of adolescent who get one dose of the HPV vaccine
HPV vaccine initiation (1 dose)
Time frame: Six months
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Phone-based semi-guided discussion with parents who had not yet agreed to vaccination after reminders sent