NCT03501992

Brief Summary

Each year the human papillomavirus (HPV) causes 30,000 cancers in the United States despite the availability of very effective and safe vaccines. Uptake of the HPV vaccine has been disappointingly low and lags behind other adolescent vaccines. This study seeks to test interventions targeting health care system, provider, and patient factors to improve the population uptake of the HPV vaccine.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
9,242

participants targeted

Target at P75+ for not_applicable

Timeline
Completed

Started Apr 2018

Longer than P75 for not_applicable

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

January 25, 2018

Completed
2 months until next milestone

Study Start

First participant enrolled

April 1, 2018

Completed
17 days until next milestone

First Posted

Study publicly available on registry

April 18, 2018

Completed
4.4 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

August 31, 2022

Completed
1 year until next milestone

Study Completion

Last participant's last visit for all outcomes

September 1, 2023

Completed
1.1 years until next milestone

Results Posted

Study results publicly available

October 24, 2024

Completed
Last Updated

October 24, 2024

Status Verified

September 1, 2024

Enrollment Period

4.4 years

First QC Date

January 25, 2018

Results QC Date

February 26, 2024

Last Update Submit

September 30, 2024

Conditions

Keywords

Papillomavirus vaccinesVaccinationPatient acceptance of health careChildParentsPrimary health careHealth personnelPrimary preventionNeoplasms

Outcome Measures

Primary Outcomes (1)

  • Human Papillomavirus or HPV-vaccine-dose Receipt

    The outcome measure was the proportion of empaneled, HPV-vaccine-dose eligible males and females in the study step who received the dose of HPV vaccine dose due by the end of the study step.

    The dose had to have been received during the 12-month-long study step.

Secondary Outcomes (2)

  • Initiation

    The initiating dose had to have been received during the 12-month-long study step.

  • Completion

    The final dose had to have been received during the 12-month-long study step.

Other Outcomes (2)

  • HPV-vaccine-dose Receipt in Females

    The dose had to have been received during the 12-month-long study step.

  • HPV-vaccine-dose Receipt in Males

    The dose had to have been received during the 12-month-long study step.

Study Arms (6)

Practice A

OTHER

Practice A will consist of the eligible patients empaneled to one of the six participating practices. In the first step, Practice A will be assigned to receive the current care intervention. in the second step, Practice A will be assigned to receive the current care intervention. In the third step, Practice A will receive the reminder-recall intervention. In the fourth step, Practice A will receive the combined reminder-recall and audit-and-feedback intervention.

Behavioral: Current careBehavioral: Reminder-recallBehavioral: Combined reminder-recall and audit-and-feedback

Practice B

OTHER

Practice B will consist of the eligible patients empaneled to one of the six participating practices. In the first step, Practice B will be assigned to receive the current care intervention. In the second step, Practice B will be assigned to receive the reminder-recall intervention. In the third step, Practice B will receive the combined reminder-recall and audit-and-feedback intervention. In the fourth step, Practice A will receive the combined reminder-recall and audit-and-feedback intervention.

Behavioral: Current careBehavioral: Reminder-recallBehavioral: Combined reminder-recall and audit-and-feedback

Practice C

OTHER

Practice C will consist of the eligible patients empaneled to one of the six participating practices. In the first step, Practice C will be assigned to receive the current care intervention. In the second step, Practice C will be assigned to receive the audit-and-feedback intervention. In the third step, Practice C will receive the audit-and-feedback intervention. In the fourth step, Practice C will receive the combined reminder-recall and audit-and-feedback intervention.

Behavioral: Current careBehavioral: Audit-and-feedbackBehavioral: Combined reminder-recall and audit-and-feedback

Practice D

OTHER

Practice D will consist of the eligible patients empaneled to one of the six participating practices. In the first step, Practice D will be assigned to receive the current care intervention. In the second step, Practice D will be assigned to receive the current care intervention. In the third step, Practice D will receive the audit-and-feedback intervention. In the fourth step, Practice D will receive the combined reminder-recall and audit-and-feedback intervention.

Behavioral: Current careBehavioral: Audit-and-feedbackBehavioral: Combined reminder-recall and audit-and-feedback

Practice E

OTHER

Practice E will consist of the eligible patients empaneled to one of the six participating practices. In the first step, Practice E will be assigned to receive the current care intervention. In the second step, Practice E will be assigned to receive the reminder-recall intervention. In the third step, Practice E will receive the reminder-recall intervention. In the fourth step, Practice E will receive the combined reminder-recall and audit-and-feedback intervention.

Behavioral: Current careBehavioral: Reminder-recallBehavioral: Combined reminder-recall and audit-and-feedback

Practice F

OTHER

Practice F will consist of the eligible patients empaneled to one of the six participating practices. In the first step, Practice F will be assigned to receive the current care intervention. In the second step, Practice F will be assigned to receive the audit-and-feedback intervention. In the third step, Practice F will receive the combined reminder-recall and audit-and-feedback intervention. In the fourth step, Practice F will receive the combined reminder-recall and audit-and-feedback intervention.

Behavioral: Current careBehavioral: Audit-and-feedbackBehavioral: Combined reminder-recall and audit-and-feedback

Interventions

Current careBEHAVIORAL

The current care arm consists of the contemporary efforts now in practice to support provider recommendation including a shared, standard immunization schedule, a shared rooming process, a shared well child visit schedule, a shared electronic prompt at point-of-care of vaccines due.

Also known as: Active control, active comparator, current practice
Practice APractice BPractice CPractice DPractice EPractice F
Reminder-recallBEHAVIORAL

The communication will use expectant (announcement-style or presumptive) language noting the child's HPV vaccination status and stating that the child's provider strongly recommends the child receive the HPV vaccination now. The communication will also describe availability of topical anesthetics (less pain), indicate the availability and convenience of nurse visits for HPV vaccination (less fuss), and describe the immunological and logistical benefits of early vaccination (right now).

Also known as: "Less Pain, Less Fuss, Right Now!" reminder-recall
Practice APractice BPractice E

The intervention includes two components. The first is a missed opportunities audit-and-feedback. The second is a provision of a strong recommendation provider-toolkit, along with a broad education of the practice staff-nurses, medical secretaries, receptionists, and clinical assistants-regarding the nature of the intervention, its goals, and its likely impact on the practice. The broad education will be conducted through supervisory communications only to practice staff in practices allocated to the intervention at the beginning of the step.

Also known as: "Make It Count!" audit-and-feedback & provider toolkit
Practice CPractice DPractice F

The combination reminder-and-audit arm consists of a simultaneous application of the intervention tested in the reminder-recall arm and the intervention tested in the audit-and-feedback arm.

Also known as: "Less Pain, Less Fuss, Right Now!" and "Make It Count!"
Practice APractice BPractice CPractice DPractice EPractice F

Eligibility Criteria

Age11 Years - 12 Years
Sexall
Healthy VolunteersNo
Age GroupsChild (0-17)

You may qualify if:

  • Empaneled in one of the six participating primary care practices
  • to 12 years of age at the first day of each of the 12-month-long steps
  • Due during that 12-month-long step for at least one dose of the HPV vaccine

You may not qualify if:

  • Not empaneled in one of the six participating practices
  • Empaneled in one of the six participating practices but less than 11 years of age or more than 12 years of age on the first day of each 12 month long step
  • Not due during that 12-month-long step for a dose of HPV vaccine.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Mayo Clinic

Rochester, Minnesota, 55905, United States

Location

Related Publications (3)

  • Finney Rutten LJ, Griffin JM, St Sauver JL, MacLaughlin K, Austin JD, Jenkins G, Herrin J, Jacobson RM. Multilevel Implementation Strategies for Adolescent Human Papillomavirus Vaccine Uptake: A Cluster Randomized Clinical Trial. JAMA Pediatr. 2024 Jan 1;178(1):29-36. doi: 10.1001/jamapediatrics.2023.4932.

  • Kong WY, Finney Rutten LJ, Herrin J, St Sauver JL, Jenkins GD, Griffin JM, Jacobson RM. Multilevel Intervention and Human Papillomavirus Vaccination Disparities: A Secondary Analysis of a Cluster Randomized Trial. JAMA Netw Open. 2025 Jul 1;8(7):e2518895. doi: 10.1001/jamanetworkopen.2025.18895.

  • Finney Rutten LJ, Radecki Breitkopf C, St Sauver JL, Croghan IT, Jacobson DJ, Wilson PM, Herrin J, Jacobson RM. Evaluating the impact of multilevel evidence-based implementation strategies to enhance provider recommendation on human papillomavirus vaccination rates among an empaneled primary care patient population: a study protocol for a stepped-wedge cluster randomized trial. Implement Sci. 2018 Jul 13;13(1):96. doi: 10.1186/s13012-018-0778-x.

MeSH Terms

Conditions

Patient Acceptance of Health CareNeoplasms

Condition Hierarchy (Ancestors)

Treatment Adherence and ComplianceHealth BehaviorBehavior

Limitations and Caveats

As a result of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) or COVID-19 pandemic, routine clinical care for the 6 practices was interrupted from the end of March 2020 through August 31, 2020. For that reason, we did not begin Step 3 until September 1, 2020. Because Human Papillomavirus vaccination is highly seasonal among adolescents, Step 3 and Step 4 remained 12 months in duration. Step 3 ended August 31, 2021, and Step 4 began September 1, 2021, and ended August 31, 2022.

Results Point of Contact

Title
Robert M Jacobson, MD
Organization
Mayo Clinic

Study Officials

  • Robert M Jacobson, MD

    Mayo Clinic

    PRINCIPAL INVESTIGATOR
  • Joan M Griffin, PhD

    Mayo Clinic

    PRINCIPAL INVESTIGATOR

Publication Agreements

PI is Sponsor Employee
Yes

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
SINGLE
Who Masked
OUTCOMES ASSESSOR
Masking Details
The data analyst will conduct the measurement of the patients eligible and vaccinated and the calculations of the outcomes. The investigators will blind the data analyst to which intervention(s) each practice was assigned to receive. However that only masks the practices' interventions for Step 2 and Step 3 as all practices receive the same interventions in Step 1 (current care) and Step 4 (combined reminder-audit).
Purpose
PREVENTION
Intervention Model
FACTORIAL
Model Details: A factorial, stepped-wedge cluster randomized trial with process evaluation
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Professor of Pediatrics

Study Record Dates

First Submitted

January 25, 2018

First Posted

April 18, 2018

Study Start

April 1, 2018

Primary Completion

August 31, 2022

Study Completion

September 1, 2023

Last Updated

October 24, 2024

Results First Posted

October 24, 2024

Record last verified: 2024-09

Data Sharing

IPD Sharing
Will not share

Locations