Independent directory Public ClinicalTrials.gov records United States
ClinicalTrials.gov record
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Developing a Self-persuasion Intervention Promoting Adolescent HPV Vaccination: Feasibility Trial

ClinicalTrials.gov ID: NCT02535845

Public ClinicalTrials.gov record NCT02535845. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 6, 2026, 5:45 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

Developing a Self-persuasion Intervention Promoting Adolescent HPV Vaccination

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

HPV vaccine coverage among adolescents in the US is suboptimal. This is particularly true among traditionally underserved adolescents. Few parent-targeted interventions have focused on the parental decision-making process. Self-persuasion, generating one's own arguments for engaging in a behavior, may be an effective means to influence parents' motivation to vaccinate their children. In a three-phase study, investigators are using quantitative and qualitative research methods to develop and refine a tablet-based self-persuasion intervention for parents who are undecided about the HPV vaccine. This clinical trial submission focuses on the third phase of the study (the second stage is also registered in clinical trials).

Study identification

NCT ID
NCT02535845
Recruitment status
Terminated
Study type
Interventional
Phase
Not applicable
Enrollment
22 participants

Conditions and interventions

Interventions

Behavioral

Eligibility (public fields only)

Age range
11 Years and older
Sex
All
Healthy volunteers
Accepts healthy volunteers

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Dec 20, 2017
Primary completion
Jan 30, 2019
Completion
Jan 30, 2019
Last update posted
Jan 29, 2024

2017 – 2019

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
UT Southwestern Medical Center Dallas Texas 75390-8557

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT02535845, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Jan 29, 2024 · Synced Sep 6, 2026

Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.

Open the official record

The complete protocol, eligibility criteria, and contact information for NCT02535845 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →