Clinical trial Recruiting at 1 site Interventional Ages 18 and up

Interpersonal Communication and Vaccination Workflow Training in Pharmacies to Improve HPV Vaccination Recommendations

Official title: Implementing a Proactive Approach to Communicate and Teach About HPV Vaccination in Pharmacies: IMPACT HPV Study

Run by Fred Hutchinson Cancer Center · NCT06926062 · Data updated 2026-11-12

We’re testing whether training pharmacy staff in effective communication and vaccination workflows helps them recommend and provide HPV vaccines more consistently.

Quick facts

Study typeInterventional
Ages18 Years and up
SexAll
Enrollment1900 (estimated)
SponsorFred Hutchinson Cancer Center
Academic / other
Locations2 sites (University Park, Pennsylvania and 1 other locations)
StatusRecruiting
StartedDecember 1, 2026
Main results expectedAugust 1, 2027
Study endsDecember 1, 2027
Registry record updatedOctober 29, 2026
Trial IDNCT06926062 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Adults 18+ who are parents or guardians of children aged 9–17 and English-speaking, residing in the U.S., plus pharmacy staff at participating sites.

Probably not a fit

Non-English speakers or those without eligible children in the 9–17 age range may not benefit from the current materials or procedures.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This study compares usual pharmacy care to two training approaches—interpersonal communication training, vaccination workflow training, or both—to see which improves how pharmacy staff advise on HPV vaccination. The trial uses a multi-arm design with pharmacy sites randomized to different training and workflow conditions. Adults who are parents of children aged 9–17 in the U.S. complete surveys, while participating pharmacies and staff are assessed on vaccination practices. The intervention builds on the 5 A’s communication framework and targets real-world pharmacy settings to boost HPV vaccination uptake. English-language materials are provided, and outcomes include messaging quality, staff behavior, and vaccination recommendations.

Why it matters

Potential benefit: If successful, the training could help pharmacy staff consistently recommend HPV vaccination and streamline vaccination workflows, potentially increasing vaccination rates.

How similar studies have gone: Other settings with proactive communication have shown improvements, but applying this in pharmacies is novel and largely untested prior to this trial.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* OBJECTIVE 1: Adults aged 18 years or older who live in the 50 United States (U.S.) states and Washington District of Columbia (D.C.) and are parents or guardians of children ages 9-17 are eligible to take the national survey (n ≤ 1,600, with anticipated enrollment of n = \~1,500)
* OBJECTIVE 2: Pharmacy staff at participating pharmacies (n ≤ 100)
* OBJECTIVE 2: Adults aged 18 years or older whose children ages 9-17 received an HPV vaccine at one of the participating pharmacies in study year 2 (n ≤ 200)

Exclusion Criteria:

* OBJECTIVE 1: Non-English speaking as the survey is only available for this project in English
* OBJECTIVE 1: Parents whose index children have completed the HPV vaccine series
* OBJECTIVE 2: Non-English speaking as the study funding only provided resources for surveys and interview materials to be available in English
* OBJECTIVE 2: Parents whose index children have completed the HPV vaccine series

Where it's running

  • Fred Hutch/University of Washington Cancer Consortium
    Seattle, Washington, United States
    Recruiting
  • Penn State University
    University Park, Pennsylvania, United States
    Not yet recruiting

Study contacts

  • Principal investigator: Parth Shah, PharmD, PhD — Fred Hutch/University of Washington Cancer Consortium
  • Study coordinator: Morgan Glascock
  • Email: mglascoc@fredhutch.org
  • Phone: 206-667-7438

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.