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CancerNCT05665543

Increasing HPV Vaccination in Pediatric, Adolescent, and Young Adult (PAYA) Cancer Survivors

A study testing GLAm app in people with Cancer and HPV Associated Cancer, run by Masonic Cancer Center, University of Minnesota at 1 site in United States.

Active, not recruiting

Under way, not looking for participants. Everyone needed has enrolled. The study is still running.

Official record
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Trial summary

The primary objectives of this study are to increase HPV vaccination initiation and 3-dose completion among pediatric, adolescent, and young adult (PAYA) cancer survivors Read more about this study

Who is it for?
Ages 9 to 26 years
Conditions the study is for
Cancer, HPV Associated Cancer
What is being tested?
GLAm app
Could I receive a placebo?
No, everyone receives an active treatment
How many people
162 participants
Where
1 siteUnited States
Study dates
24 Jul 2023to Oct 2026
Phase
Interventional
Are there results?
Not yet: the study is under way

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 9 to 26 years
  • All sexes
  • No healthy volunteers
  • Child, Adult

Who may be able to join

  • Current patient in the University of Minnesota CCSP clinic or the Children's Minnesota Long-Term Follow-up (LTFU) Program clinic.
  • Patients seen in the CCSP clinic who do not have a history of cancer but who have received immunosuppressive therapy or HSCT for treatment of a hematologic disorder.
  • Survivor of childhood cancer (defined as diagnosed with cancer at age 25 years or younger) who is currently 18-26 years of age OR a caregiver of a survivor of childhood cancer who is currently 9-17 years of age.
  • 6+ months post-treatment; current treatment for graft-versus-host disease allowed
  • No previous HPV vaccination or incomplete HPV vaccination (defined as <3 doses post-cancer therapy). Individuals who are unsure of their HPV vaccination status who are unable to find vaccination records per the procedures detailed in Section 5.2, EHR support will be eligible, in concordance with real-world clinical practice regarding HPV vaccination.

Who cannot join

  • Previous completion of the HPV vaccination series. Those who are eligible for re-vaccination per the CDC guidelines will be encouraged by their oncologist to re-vaccinate, but will not be included in the QI study or RCT.
  • Unable to read/write in English per self-report (only applies to participants in the RCT [Aim 2]).
  • Pregnant at the time of enrollment or plans to become pregnant in the next year. Pregnancy test at the time of enrollment is not required if pregnancy not clinically suspected in concordance with clinical guidelines for HPV vaccine administration.
  • Currently receiving treatment for cancer or hematologic disorder or plan for treatment within 12 months of enrollment; treatment for graft-versus-host disease allowed.
  • Other contraindications to the HPV vaccine (e.g. history of immediate hypersensitivity reaction to any vaccine component, including yeast).

Trial locations and contacts

1 site in 1 country.

United States1 site
  • University of Minnesota Masonic Cancer Center

    Minneapolis, Minnesota, 55455

Other trials in United States

About this study

Official title: Increasing HPV Vaccination Coverage Among Pediatric, Adolescent, and Young Adult (PAYA) Cancer Survivors: A Multilevel Intervention

The primary objectives of this study are to increase HPV vaccination initiation and 3-dose completion among pediatric, adolescent, and young adult (PAYA) cancer survivors

Read the detailed description

PAYA cancer survivors are 2.8 times more likely to develop a secondary human papillomavirus (HPV)-associated cancer than the general population. Unfortunately, HPV vaccination coverage among PAYA cancer survivors is even lower than that in the general population. Provision of adequate vaccine information and instructions for timing of vaccination post-treatment is associated with an increased intention to vaccinate. Nonetheless, research show a minority of cancer care teams specifically discuss HPV vaccination with PAYA cancer survivors and their caregivers. The purpose of this study is to test the efficacy of an oncologist- and clinic-level intervention and the additional effect of a patient-level app-based intervention to improve initiation and 3-dose completion of the HPV vaccine series.

Being tested
GLAm app
Keywords
HPV vaccine
Medical subject headings
Neoplasms

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • GLAm appBehavioural

    Game-based Learning Avatar-navigated mobile (app) provides information on HPV infection susceptibility, risk of HPV-associated cancers, screening methods, and ways to overcome screening barriers. Users navigate the app using an avatar, and earn points for game components completed. The app prompts screening using text message reminders based on patient-entered information, and links to schedule cervical cancer screening. Completing cervical cancer screening earns an electronic badge visible to other users via an anonymous screen name and avatar.

Study groups in NCT05665543
Study groupRoleWhat they receive
GLAm AppExperimentalParticipants will have access to Game based Learning Avatar navigated mobile (GLAm ) app and will receive the receive the quality improvement (QI) intervention plus the GLAm app.
Receives: Behavioral: GLAm app
Usual careNo interventionParticipants in the control group will not receive the access to the GLAm app. They will receive the quality improvement (QI) intervention only.

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Study enrollment

    Number of participants who complete the 3-dose HPV vaccine series within 12 months of study enrollment.

    Measured: within 6 months of index clinic visit

Secondary outcomes (9)
  1. Change in HPV and HPV vaccination knowledge pre- and post-intervention

    The change in knowledge is assessed through self reported surveys administered to participants

    Measured: baseline and 1 year post survivorship clinic visit

  2. Number of participants intent to vaccinate against HPV

    The number of participants with intent to vaccinate is assessed through self reported surveys administered to participants

    Measured: At the time of index clinic visit, baseline

  3. Proportion of participants intending to vaccinate initiating and completing the vaccine series

    The Proportion of participants intending to vaccinate initiating and completing the vaccine series is measured through surveys and health record review

    Measured: 1 year post index clinic visit

  4. Demographics differences associated with vaccination status

    measure through health record review

    Measured: 1 year post index clinic visit

  5. Cancer occurrences associated with vaccination status

    measure through health record review

    Measured: 1 year post index clinic visit

  6. Treatment differences associated with vaccination status

    measure through health record review

    Measured: 1 year post index clinic visit

  7. Number of participants experiencing barriers to vaccination

    Survey measurement

    Measured: 1 year post index clinic visit

  8. Number of participants using and accepting the game based learning app

    Survey measurement

    Measured: 1 year post index clinic visit

  9. Concordance between reported and documented vaccination against HPV

    measured through surveys and health record review

    Measured: 1 year post index clinic visit

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted27 Dec 2022
  2. Study start24 Jul 2023
  3. Primary completion15 Aug 2025
  4. Study completionOct 2026 (estimated)

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Health services research
Allocation
Randomised
Intervention model
Parallel groups
Model description
Randomized controlled trial
Masking
None (open label)
Enrolment
162 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT05665543
Sponsor's protocol ID
2021LS099
Status last verified
Aug 2026
First submitted
19 Dec 2022
Last updated
2 Sep 2026
Results posted
No
Data monitoring committee
Yes
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
Yes: At the end of the study, the link between subjects' identifiable identification codes and their identifiable information will be destroyed per the AHC protocol at the time of data disposal. The original data records will be archived for 7 years (in accordance with data practices).

Questions about this trial

What is this clinical trial studying?

A study testing GLAm app in people with Cancer and HPV Associated Cancer, run by Masonic Cancer Center, University of Minnesota at 1 site in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 5 inclusion and 5 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: under way, not looking for participants, as of the sponsor's last update on 2 Sep 2026. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

This study is still under way. Results are not available in the source record yet.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Study enrollment (time frame: within 6 months of index clinic visit). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 2 Sep 2026.

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