- Conditions
- HPV Vaccine, Provider Communication Practices, Vaccine Recommendation Practices
- Interventions
- QI coaching intervention
- Behavioral
- Lead sponsor
- UNC Lineberger Comprehensive Cancer Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 21 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Seattle, Washington
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 1–24
of 30
matching trials from the live ClinicalTrials.gov search.
- Conditions
- COVID-19 Vaccine Knowledge, COVID-19 Vaccine Beliefs
- Interventions
- COVID-19 Vaccine IVR Training, Control Condition
- Behavioral
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 8,959 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Stanford, California
- Conditions
- Immunization; Infection, Pregnancy Related, COVID-19
- Interventions
- VAX-MOM COVID-19 Intervention, Standard of Care
- Behavioral · Other
- Lead sponsor
- University of Rochester
- Other
- Eligibility
- Female only
- Enrollment
- 6,911 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- Rochester, New York
- Conditions
- Human Papillomavirus
- Interventions
- Participatory, Efficient
- Behavioral
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- Not listed
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2016
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina
- Conditions
- Human Papilloma Virus
- Interventions
- Champion Announcement Approach Training, Traditional Announcement Approach Training
- Behavioral
- Lead sponsor
- UNC Lineberger Comprehensive Cancer Center
- Other
- Eligibility
- 9 Years to 12 Years
- Enrollment
- 47 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2025
- U.S. locations
- 2
- States / cities
- Chapel Hill, North Carolina • Madison, Wisconsin
- Conditions
- COVID-19, Vaccine Hesitancy
- Interventions
- Health Communication, Health Communication + Structural
- Behavioral
- Lead sponsor
- Marc Kiviniemi
- Other
- Eligibility
- 18 Years to 99 Years
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Hazard, Kentucky
- Conditions
- Human Papillomavirus Infection
- Interventions
- Communication Intervention, Communication Skills Training, Healthcare Activity, Survey Administration
- Other · Behavioral
- Lead sponsor
- Fred Hutchinson Cancer Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 42 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- Conditions
- Human Papilloma Virus
- Interventions
- Communication training, financial Incentive
- Behavioral
- Lead sponsor
- UNC Lineberger Comprehensive Cancer Center
- Other
- Eligibility
- 9 Years to 12 Years
- Enrollment
- 34 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina
- Conditions
- Influenza Vaccination
- Interventions
- Vaccine Communication Training
- Behavioral
- Lead sponsor
- University of Rochester
- Other
- Eligibility
- 5 Years to 21 Years
- Enrollment
- 6,000 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Rochester, New York
- Conditions
- HPV Immunization Status
- Interventions
- Multimodal Vaccine Program
- Behavioral
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 9 Years and older
- Enrollment
- 93,582 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2016
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- Conditions
- Human Papilloma Virus
- Interventions
- Virtual Immersive Communication Training on Recommending Immunizations (VICTORI), HPV Same Way Same Day App
- Behavioral
- Lead sponsor
- Brittany Rosen
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 161 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2022
- U.S. locations
- 1
- States / cities
- Cincinnati, Ohio
- Conditions
- Childhood Vaccination
- Interventions
- Academic Detailing
- Behavioral
- Lead sponsor
- Kaiser Permanente
- Other
- Eligibility
- Not listed
- Enrollment
- 491 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2014
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- Conditions
- HPV
- Interventions
- (Intervention) Recommending HPV vaccine for patients 9-10 years of age, (Control) Recommending HPV vaccine for patients 11-12 years of age
- Behavioral
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 9 Years to 13 Years
- Enrollment
- 62,272 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2026
- U.S. locations
- 2
- States / cities
- Los Angeles, California • Aurora, Colorado
- Conditions
- Human Papillomavirus Infection
- Interventions
- Parent Reminders, Multicomponent clinic-system strategies, Combined Condition
- Behavioral
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 11 Years to 17 Years
- Enrollment
- 17,000 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2024
- U.S. locations
- 7
- States / cities
- Canoga Park, California • Pacoima, California • San Fernando, California + 4 more
- Conditions
- HPV Infection, Preventive Health Services
- Interventions
- Physician Communication 2 Virtual (PCOM2-virtual), Physician Communication Standard (PCOM-standard)
- Behavioral
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 9 Years to 17 Years
- Enrollment
- 120 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2026
- U.S. locations
- 2
- States / cities
- Aurora, Colorado • Wichita, Kansas
- Conditions
- Preventive Health Services (PREV HEALTH SERV)
- Interventions
- PIVOT-IN, Standardized Vaccine Eligibility Screening
- Behavioral · Other
- Lead sponsor
- Seattle Children's Hospital
- Other
- Eligibility
- Not listed
- Enrollment
- 2,000 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- Conditions
- Papillomavirus Vaccines
- Interventions
- HPV-PROTECT
- Behavioral
- Lead sponsor
- University of Alabama at Birmingham
- Other
- Eligibility
- 9 Years and older
- Enrollment
- 8,120 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2025
- U.S. locations
- 6
- States / cities
- Birmingham, Alabama • Atlanta, Georgia • Minneapolis, Minnesota + 3 more
- Conditions
- Overdose
- Interventions
- MI-CHANCE (TS + FTIR + MI), TS + FTIR + Flu and Hepatitis A Education
- Behavioral
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 588 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2029
- U.S. locations
- 1
- States / cities
- San Diego, California
- Conditions
- Human Papillomavirus Vaccines, Adolescent Health Services
- Interventions
- Project ECHO, Announcement Approach Training, Recall notices
- Other
- Lead sponsor
- Milton S. Hershey Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2025
- U.S. locations
- 1
- States / cities
- Hershey, Pennsylvania
- Conditions
- Vaccine Hesitancy, Climate Change
- Interventions
- Social diffusion intervention
- Behavioral
- Lead sponsor
- Johns Hopkins Bloomberg School of Public Health
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 600 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Immunization, Vaccination
- Interventions
- STOP-HPV communication intervention
- Behavioral
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 11 Years to 17 Years
- Enrollment
- 48 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2019
- U.S. locations
- 1
- States / cities
- Itasca, Illinois
- Conditions
- HIV Infections
- Interventions
- Entre Herman@s, Vaccines for Health
- Behavioral
- Lead sponsor
- Charles Drew University of Medicine and Science
- Other
- Eligibility
- 18 Years to 39 Years
- Enrollment
- 288 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Vaccine Refusal, Vaccine-Preventable Diseases, Physician-Patient Relations
- Interventions
- Immersive resident education, Standardized patient (SP) encounter
- Other
- Lead sponsor
- Corewell Health East
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 112 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Royal Oak, Michigan
- Conditions
- Human Papilloma Virus
- Interventions
- Communication training, Communication training enhanced with standing orders optimization
- Behavioral
- Lead sponsor
- UNC Lineberger Comprehensive Cancer Center
- Other
- Eligibility
- 9 Years to 12 Years
- Enrollment
- 27 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina