Independent directory Public ClinicalTrials.gov records United States
Clinical Trials Finder
Objective public record navigation
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.

Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 29, 2026, 4:07 AM EDT

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 167 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: HPV Vaccinations Clear all
Completed Not applicable Interventional Accepts healthy volunteers

Multi-component Interventions to Increase HPV Vaccination in a Network of Pediatric Clinics

NCT03111251
View directory record Official record
Conditions
Human Papillomavirus (HPV)
Interventions
Provider assessment and feedback, Provider reminders, Provider education, Patient reminders, Parent education
Behavioral
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
11 Years to 17 Years
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2019
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated May 21, 2020 · Synced Oct 29, 2026, 4:07 AM EDT
Completed Not applicable Interventional

Increasing Human Papillomavirus Vaccine Uptake in Low-Income, Ethnic Minority Adolescents in Los Angeles County

NCT02067507
View directory record Official record
Conditions
Human Papilloma Virus Infection
Interventions
Tailored education and referral, Staff training and patient reminders, Clinic-level reminder systems
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
9 Years to 70 Years
Enrollment
53,414 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2019
U.S. locations
2
States / cities
Alhambra, California • San Fernando, California
Source: ClinicalTrials.gov public record
Updated Oct 25, 2019 · Synced Oct 29, 2026, 4:07 AM EDT
Completed No phase listed Observational Accepts healthy volunteers Results available

Adaptation Of An HPV Education Resource To Promote HPV Vaccination

NCT04974619
View directory record Official record
Conditions
HPV Vaccine, HPV
Interventions
Online survey, Focus groups or Individual Interviews, Interviews
Behavioral
Lead sponsor
H. Lee Moffitt Cancer Center and Research Institute
Other
Eligibility
18 Years and older
Enrollment
155 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Jun 4, 2024 · Synced Oct 29, 2026, 4:07 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Community and Physician Perspectives Regarding Male Youth Human Papillomavirus (HPV) Disease and Vaccination

NCT02897232
View directory record Official record
Conditions
Papillomavirus Infections, Health Behavior, Attitude of Health Personnel, Human Papilloma Virus, Male
Interventions
Survey
Other
Lead sponsor
Louisiana State University Health Sciences Center Shreveport
Other
Eligibility
18 Years and older
Enrollment
386 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2020
U.S. locations
1
States / cities
Shreveport, Louisiana
Source: ClinicalTrials.gov public record
Updated Feb 10, 2021 · Synced Oct 29, 2026, 4:07 AM EDT
Active, not recruiting Phase 4 Interventional

Gardasil 9 Vaccine in Preventing HPV Infection in Patients With Hematologic Malignancies Undergoing Donor Stem Cell Transplant

NCT03023631
View directory record Official record
Conditions
Allogeneic Hematopoietic Stem Cell Transplant Recipient, Hematopoietic and Lymphoid Cell Neoplasm
Interventions
Recombinant Human Papillomavirus Nonavalent Vaccine
Biological
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2026
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jul 16, 2026 · Synced Oct 29, 2026, 4:07 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

A Study to Compare the Impact of a School Based HPV Program on Vaccination Uptake and Completion Rates

NCT01526551
View directory record Official record
Conditions
Human Papillomavirus
Interventions
HPV Vaccine and HPV-related Health Education, Reduction of barriers
Other
Lead sponsor
Lake Cumberland District Health Department
Other
Eligibility
12 Years to 20 Years
Enrollment
935 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
2
States / cities
Monticello, Kentucky
Source: ClinicalTrials.gov public record
Updated Mar 6, 2015 · Synced Oct 29, 2026, 4:07 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Conversations With AI Chatbots Increase Short-Term Vaccine Intentions But Do Not Outperform Standard Public Health Messaging

NCT07132125
View directory record Official record
Conditions
HPV Vaccination Intent
Interventions
Default-style LLM chatbot, Conversational-style LLM chatbot, Public health informational materials
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
930 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 20, 2025 · Synced Oct 29, 2026, 4:07 AM EDT
Enrolling by invitation Not applicable Interventional

Multilevel Peer-to-Peer HPV Vaccination and Wellness Educational Program in School Based Health Centers

NCT07412743
View directory record Official record
Conditions
School Health Services
Interventions
Mailers, Provider Materials, Peer-to-Peer Educational Sessions
Behavioral
Lead sponsor
Kaiser Permanente
Other
Eligibility
9 Years to 18 Years
Enrollment
4,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated May 1, 2026 · Synced Oct 29, 2026, 4:07 AM EDT
Active, not recruiting Not applicable Interventional

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

NCT05665543
View directory record Official record
Conditions
Cancer, HPV Associated Cancer
Interventions
GLAm app
Behavioral
Lead sponsor
Masonic Cancer Center, University of Minnesota
Other
Eligibility
9 Years to 26 Years
Enrollment
162 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Sep 2, 2026 · Synced Oct 29, 2026, 4:07 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Video-Assisted Counseling for HPV Vaccination

NCT03510091
View directory record Official record
Conditions
Human Papillomavirus Infection
Interventions
Counseling
Behavioral
Lead sponsor
Le Bonheur Children's Hospital
Other
Eligibility
9 Years to 99 Years
Enrollment
21 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Memphis, Tennessee
Source: ClinicalTrials.gov public record
Updated Dec 12, 2023 · Synced Oct 29, 2026, 4:07 AM EDT
Recruiting Not applicable Interventional

Provider Recommendation and HPV Vaccination

NCT05365048
View directory record Official record
Conditions
Human Papillomavirus
Interventions
Local Tailoring implementation strategy, Prescribed Strategy
Other
Lead sponsor
Kaiser Permanente
Other
Eligibility
21 Years to 70 Years
Enrollment
301,201 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Pasadena, California
Source: ClinicalTrials.gov public record
Updated May 20, 2025 · Synced Oct 29, 2026, 4:07 AM EDT
Completed No phase listed Observational

County Level Correlates of HPV Vaccine Series Completion Among Children Ages 11-14 Years in Indiana

NCT04576962
View directory record Official record
Conditions
Human Papillomavirus Vaccination
Interventions
Immunization Information System Review
Other
Lead sponsor
Indiana University
Other
Eligibility
9 Years to 14 Years
Enrollment
122,152 participants
Timeline
2021 – 2022
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Feb 25, 2022 · Synced Oct 29, 2026, 4:07 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

The STOP-HPV Trial 1: Communication Intervention

NCT03599557
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jul 12, 2024 · Synced Oct 29, 2026, 4:07 AM EDT
Suspended Not applicable Interventional Accepts healthy volunteers

HPV Multilevel Intervention Strategies Targeting Immunization in Community Settings (HPV MISTICS)

NCT05677360
View directory record Official record
Conditions
Human Papilloma Virus (HPV) Vaccine
Interventions
HPV MISTICS -Provider Level, HPV MISTICS - Parent Level, HPV MISTICS- HPV Vaccine Champion Level
Behavioral
Lead sponsor
H. Lee Moffitt Cancer Center and Research Institute
Other
Eligibility
18 Years and older
Enrollment
564 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Dec 10, 2025 · Synced Oct 29, 2026, 4:07 AM EDT
Completed Phase 1 Interventional

Vaccine Therapy in Treating Patients With Recurrent or Persistent Cervical Cancer

NCT00003977
View directory record Official record
Conditions
Cervical Cancer
Interventions
human papillomavirus 16 E7 peptide, in vitro-treated peripheral blood stem cell transplantation
Biological · Procedure
Lead sponsor
Steward St. Elizabeth's Medical Center of Boston, Inc.
Other
Eligibility
18 Years and older · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 1999
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 9, 2009 · Synced Oct 29, 2026, 4:07 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Adolescent Vaccination in Pharmacies

NCT01960088
View directory record Official record
Conditions
Evaluating Attitudes Toward HPV Vaccinations in Pharmacies, Evaluating the Provision of HPV Vaccines in a Pharmacy
Interventions
HPV vaccine
Drug
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
11 Years to 18 Years
Enrollment
1,509 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2018
U.S. locations
2
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Apr 24, 2018 · Synced Oct 29, 2026, 4:07 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Increasing Optimal Use of HPV Vaccination in Primary Care

NCT04180462
View directory record Official record
Conditions
Human Papillomavirus Vaccines
Interventions
Practice Facilitation, Education, Audit and Feedback, Communication Strategy
Other
Lead sponsor
Washington University School of Medicine
Other
Eligibility
21 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2024
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Mar 25, 2025 · Synced Oct 29, 2026, 4:07 AM EDT
Active, not recruiting Phase 4 Interventional

Immunogenicity of HPV Vaccine in Transplant Recipients.

NCT05557370
View directory record Official record
Conditions
Chronic Kidney Diseases, Kidney Transplant
Interventions
Human Papilloma Virus vaccine (GARDASIL 9)
Biological
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
18 Years to 45 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2035
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated May 1, 2026 · Synced Oct 29, 2026, 4:07 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

A Health Belief Model Based Intervention to Increase Human Papilloma Virus (HPV) Vaccination Among College Men

NCT01431079
View directory record Official record
Conditions
HPV Vaccine Acceptability
Interventions
HPV vaccine acceptability
Behavioral
Lead sponsor
University of Cincinnati
Other
Eligibility
18 Years to 25 Years · Male only
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 4, 2013 · Synced Oct 29, 2026, 4:07 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Educational Intervention to Minimize Disparities in Humanpapillomavirus Vaccination

NCT02145156
View directory record Official record
Conditions
HPV Vaccination Status
Interventions
Tailored educational materials, Untailored educational materials, Survey-only
Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 75 Years
Enrollment
1,294 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Jun 26, 2017 · Synced Oct 29, 2026, 4:07 AM EDT
Active, not recruiting Phase 3 Interventional Accepts healthy volunteers

PREVENT HPV -Related Cancers Trial

NCT07217145
View directory record Official record
Conditions
HPV Vaccination, Uptake Vaccination, Series Completion
Interventions
PREVENT
Behavioral
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
1,455 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jun 5, 2026 · Synced Oct 29, 2026, 4:07 AM EDT
Completed Not applicable Interventional

Comparative Effectiveness of System Interventions to Increase HPV Vaccine Receipt in FQHCs

NCT03726151
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated May 12, 2026 · Synced Oct 29, 2026, 4:07 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Interpersonal Communication Training and Vaccination Workflow Training Alone and in Combination to Improve Communication and Recommendations About HPV Vaccination in Pharmacies, IMPACT HPV Trial

NCT06926062
View directory record Official record
Conditions
Human Papillomavirus-Related Carcinoma
Interventions
Best Practice, Educational Intervention, Interview, Questionnaire Administration, Training and Education, Vaccination
Other · Behavioral · Procedure
Lead sponsor
Fred Hutchinson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
1,900 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
2
States / cities
University Park, Pennsylvania • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Sep 17, 2026 · Synced Oct 29, 2026, 4:07 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Randomized Trial of Alternative HPV Vaccination Schedules in Males in a University Setting

NCT01184079
View directory record Official record
Conditions
Quadrivalent HPV Vaccine, Human Papillomavirus Vaccine
Interventions
quadrivalent human papillomavirus vaccine
Biological
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years to 26 Years · Male only
Enrollment
220 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2012
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 27, 2014 · Synced Oct 29, 2026, 4:07 AM EDT