Quality Improvement Strategies to Increase Human Papillomavirus (HPV) Vaccination
Impact of AFIX and Physician-to-Physician Engagement on HPV Vaccination in Primary Care: A Randomized Controlled Trial
2 other identifiers
interventional
264
1 country
3
Brief Summary
HPV vaccination is at lower levels than the national goals. This study will evaluate the effectiveness of quality improvement strategies for increasing HPV vaccination coverage among adolescents in primary care clinics.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for not_applicable
Started May 2018
Typical duration for not_applicable
3 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
February 15, 2018
CompletedFirst Posted
Study publicly available on registry
February 22, 2018
CompletedStudy Start
First participant enrolled
May 7, 2018
CompletedPrimary Completion
Last participant's last visit for primary outcome
April 30, 2020
CompletedStudy Completion
Last participant's last visit for all outcomes
April 30, 2020
CompletedMay 11, 2020
May 1, 2020
2 years
February 15, 2018
May 7, 2020
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
HPV vaccination (≥1 dose), 11-12 year olds at 12 months
Coverage change from baseline to twelve months in HPV vaccine initiation (≥1 dose), among 11- to 12- year old patients, as measured by states' immunization information system (IIS) records
Twelve months
Secondary Outcomes (17)
HPV vaccination (≥1 dose), 11-12 year olds at 6 months
Six months
HPV vaccination (≥1 dose), 11-12 year olds at six months by state
Six months
HPV vaccination (≥1 dose), 11-12 year olds at 12 months by state
Twelve months
HPV vaccination (≥1 dose), 11-12 year olds at 18 months
Eighteen months
HPV vaccination (≥1 dose), 11-12 year olds at 18 months by state
Eighteen months
- +12 more secondary outcomes
Other Outcomes (2)
Tetanus, diphtheria, and acellular pertussis (Tdap) vaccination, 11-12 year olds
Twelve months
Meningococcal vaccination (≥1 dose), 11-12 year olds
Twelve months
Study Arms (4)
AFIX
EXPERIMENTALClinics randomly assigned to this arm will receive an Assessment Feedback Incentives and eXchange (AFIX) consultation delivered in-person by a state health department immunization specialist.This arm includes \~ 90 high-volume primary care clinics in three states (New York, Wisconsin, Arizona).
Physician-to-physician engagement
EXPERIMENTALClinics randomly assigned to this arm will receive physician-to-physician (P2P) consultations delivered remotely to providers by physician educators. This arm includes \~90 high-volume primary care clinics in three states (New York, Wisconsin, Arizona).
AFIX + P2P
EXPERIMENTALClinics randomly assigned to this arm will receive both an Assessment Feedback Incentives and eXchange (AFIX) consultation and a physician-to-physician (P2P) consultation.This arm includes \~90 high-volume primary care clinics in three states (New York, Wisconsin, Arizona).
Active Intervention Control
OTHERClinics randomly assigned to this arm will receive a brief non-HPV vaccine related quality improvement consultation. This arm includes \~90 high-volume primary care clinics in three states (New York, Wisconsin, Arizona).
Interventions
The adolescent AFIX (Assessment, Feedback, Incentives, and eXchange) Program is a quality improvement strategy developed by the CDC to improve the immunization practices and vaccination coverage levels of public and private health care providers. It has four main components: 1) Assessment of a provider's current immunization practices and vaccination levels, 2) Feedback of the assessment results and strategies to improve coverage levels, 3) Incentives to improve coverage levels, and 4) eXchange of information and resources necessary to facilitate improvement. Relevant AFIX information will be communicated to vaccine providers using several intervention and quality improvement components.
Physician-to-physician engagement is a quality improvement strategy in which trained physician educators deliver a 60 minute consultation via interactive webinar. The consultations will be delivered to providers in primary care clinics and will include didactic instruction on HPV-related cancers, HPV vaccination, communication training, and assessment and feedback about each clinics' vaccination coverage.
Active Intervention Control will be a remotely delivered quality improvement strategy on a clinical topic other than HPV vaccination.
Eligibility Criteria
You may qualify if:
- Pediatric or family medicine clinics or practices in New York, Wisconsin, or Arizona with at least 200 active records for patients, ages 11-17, in their states' immunization information systems.
You may not qualify if:
- Less than 200 active records for patients between 11-17
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- University of North Carolina, Chapel Hilllead
- Centers for Disease Control and Preventioncollaborator
- New York State Department of Healthcollaborator
- Wisconsin Department of Health and Family Servicescollaborator
- Arizona Department of Health Servicescollaborator
- Association of Immunization Managerscollaborator
Study Sites (3)
Arizona Department of Health Services
Phoenix, Arizona, 85007, United States
New York State Department of Health
Albany, New York, 12237, United States
Wisconsin Department of Health Services
Madison, Wisconsin, 53703, United States
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Noel T Brewer, PhD
University of North Carolina
- PRINCIPAL INVESTIGATOR
Melissa B Gilkey, PhD
University of North Carolina
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- RANDOMIZED
- Masking
- NONE
- Purpose
- HEALTH SERVICES RESEARCH
- Intervention Model
- FACTORIAL
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
February 15, 2018
First Posted
February 22, 2018
Study Start
May 7, 2018
Primary Completion
April 30, 2020
Study Completion
April 30, 2020
Last Updated
May 11, 2020
Record last verified: 2020-05