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ClinicalTrials.gov public records Last synced May 21, 2026, 6:35 PM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Human Papillomavirus Positive Oropharyngeal Squamous Cell Carcinoma Clear all
Completed No phase listed Observational
View directory record Official record
Conditions
Oropharyngeal Squamous Cell Carcinoma
Interventions
Pembrolizumab, Nivolumab
Drug
Lead sponsor
Hookipa Biotech GmbH
Industry
Eligibility
18 Years and older
Enrollment
662 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Dublin, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 8, 2025 · Synced May 21, 2026, 6:35 PM EDT
Withdrawn Phase 2 Interventional
View directory record Official record
Conditions
HPV Positive Oropharyngeal Squamous Cell Carcinoma, Oropharynx Cancer, HPV-Related Carcinoma
Interventions
MEDI0457, Durvalumab
Drug
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
4
States / cities
Baltimore, Maryland • New York, New York • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 28, 2022 · Synced May 21, 2026, 6:35 PM EDT
Terminated Phase 2 Interventional Results available
View directory record Official record
Conditions
Malignant Neoplasms of Ill-defined Secondary and Unspecified Sites, Malignant Neoplasms of Lip Oral Cavity and Pharynx, Oropharyngeal Cancer
Interventions
Utomilumab, ISA101b
Drug · Biological
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Dec 15, 2022 · Synced May 21, 2026, 6:35 PM EDT
Completed No phase listed Observational Accepts healthy volunteers
View directory record Official record
Conditions
HPV Infection, HPV Positive Oropharyngeal Squamous Cell Carcinoma
Interventions
Salivary TTMV-HPV DNA Test, Blood TTMV-HPV DNA Test
Diagnostic Test
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
360 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 20, 2026 · Synced May 21, 2026, 6:35 PM EDT
Completed Phase 1Phase 2 Interventional
View directory record Official record
Conditions
HPV-Related Squamous Cell Carcinoma
Interventions
HB-201 intravenous administration., HB-202 intravenous administration alternating with HB-201 intravenous administration., HB-201 intravenous administration + standard of care regimen including pembrolizumab., HB-202 / HB-201 alternating intravenous administration + pembrolizumab., HB-202 / HB-201 alternating intravenous administration + standard of care regimen including pembrolizumab., HB-201 or HB-201/HB-202 alternating treatment using CD8 PET Tracer (Zr-Df-IAB22M2C)
Drug
Lead sponsor
Hookipa Biotech GmbH
Industry
Eligibility
18 Years and older
Enrollment
198 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
26
States / cities
Birmingham, Alabama • Gilbert, Arizona • Fayetteville, Arkansas + 19 more
Source: ClinicalTrials.gov public record
Updated Sep 14, 2025 · Synced May 21, 2026, 6:35 PM EDT
Completed No phase listed Observational Accepts healthy volunteers
View directory record Official record
Conditions
Oropharyngeal Cancer
Interventions
Not listed
Lead sponsor
New Mexico Cancer Research Alliance
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2024
U.S. locations
1
States / cities
Albuquerque, New Mexico
Source: ClinicalTrials.gov public record
Updated May 21, 2025 · Synced May 21, 2026, 6:35 PM EDT
Recruiting Phase 2 Interventional
View directory record Official record
Conditions
Head and Neck Cancer, Head and Neck Squamous Cell Carcinoma, Oropharynx Cancer, Oropharynx Squamous Cell Carcinoma, HPV Positive Oropharyngeal Squamous Cell Carcinoma
Interventions
Experimental Observation, Observation per Standard of Care, Adjuvant Treatment per Standard of Care, Circulating Tumor DNA test (ctDNA test)
Other · Radiation · Diagnostic Test
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years and older
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2030
U.S. locations
5
States / cities
Baltimore, Maryland • Bel Air, Maryland • Columbia, Maryland + 1 more
Source: ClinicalTrials.gov public record
Updated Nov 9, 2025 · Synced May 21, 2026, 6:35 PM EDT
Recruiting Phase 2 Interventional
View directory record Official record
Conditions
HPV-positive Oropharyngeal Squamous Cell Carcinoma
Interventions
Robotic surgery
Procedure
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
83 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
2
States / cities
Paramus, New Jersey • New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 12, 2025 · Synced May 21, 2026, 6:35 PM EDT
Recruiting Phase 2 Interventional
View directory record Official record
Conditions
Oropharyngeal Carcinoma, HPV Positive Oropharyngeal Squamous Cell Carcinoma
Interventions
Standard Radiation Treatment, Dose-Deescalated Treatment, Cisplatinum
Radiation · Drug
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2028
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 5, 2026 · Synced May 21, 2026, 6:35 PM EDT
Terminated Phase 1 Interventional
View directory record Official record
Conditions
Solid Tumor, Microsatellite Stable Colorectal Cancer, HPV Positive Oropharyngeal Squamous Cell Carcinoma, Cervical Cancer, Melanoma (Skin), Cutaneous Squamous Cell Carcinoma, Mesothelioma, Renal Cell Carcinoma, Oropharynx Cancer
Interventions
TBio-6517, Pembrolizumab
Biological
Lead sponsor
Turnstone Biologics, Corp.
Industry
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
8
States / cities
Phoenix, Arizona • Jacksonville, Florida • Miami, Florida + 5 more
Source: ClinicalTrials.gov public record
Updated Apr 22, 2025 · Synced May 21, 2026, 6:35 PM EDT
Completed Phase 2 Interventional
View directory record Official record
Conditions
Human Papilloma Virus Infection, Stage III Squamous Cell Carcinoma of the Hypopharynx, Stage III Squamous Cell Carcinoma of the Larynx, Stage III Squamous Cell Carcinoma of the Oropharynx, Stage III Verrucous Carcinoma of the Larynx, Stage IV Squamous Cell Carcinoma of the Hypopharynx, Stage IV Verrucous Carcinoma of the Larynx, Stage IVA Squamous Cell Carcinoma of the Larynx, Stage IVA Squamous Cell Carcinoma of the Oropharynx, Stage IVA Verrucous Carcinoma of the Larynx, Stage IVB Squamous Cell Carcinoma of the Larynx, Stage IVB Squamous Cell Carcinoma of the Oropharynx, Stage IVB Verrucous Carcinoma of the Larynx, Stage IVC Squamous Cell Carcinoma of the Larynx, Stage IVC Squamous Cell Carcinoma of the Oropharynx, Stage IVC Verrucous Carcinoma of the Larynx
Interventions
paclitaxel, carboplatin, intensity-modulated radiation therapy, quality-of-life assessment
Drug · Radiation · Procedure
Lead sponsor
Jonsson Comprehensive Cancer Center
Other
Eligibility
19 Years and older
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Aug 13, 2018 · Synced May 21, 2026, 6:35 PM EDT
Terminated Early Phase 1 Interventional
View directory record Official record
Conditions
HPV 16+ Confirmed Oropharynx Cancer and Cervical Cancer
Interventions
HB-201 IV
Drug
Lead sponsor
Hookipa Biotech GmbH
Industry
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Sep 11, 2025 · Synced May 21, 2026, 6:35 PM EDT
Completed Phase 2 Interventional
View directory record Official record
Conditions
Metastatic Head and Neck Cancer, Recurrent Head and Neck Cancer, HPV Positive Oropharyngeal Squamous Cell Carcinoma, Neoplasms, Head and Neck
Interventions
Pembrolizumab (KEYTRUDA®) and PDS0101
Combination Product
Lead sponsor
PDS Biotechnology Corp.
Industry
Eligibility
18 Years and older
Enrollment
95 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
18
States / cities
Greenbrae, California • San Francisco, California • Jacksonville, Florida + 15 more
Source: ClinicalTrials.gov public record
Updated Sep 30, 2025 · Synced May 21, 2026, 6:35 PM EDT
Recruiting Phase 2 Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Head and Neck Squamous Cell Carcinoma, HPV Positive Oropharyngeal Squamous Cell Carcinoma, New Diagnosis Tumor, Locally Advanced
Interventions
CUE-101, Pembrolizumab
Drug
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2031
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated May 12, 2026 · Synced May 21, 2026, 6:35 PM EDT
Recruiting Phase 2 Interventional
View directory record Official record
Conditions
Head and Neck Cancer, Squamous Cell Carcinoma, Oral Cavity Cancer, Oropharyngeal Cancer, Laryngeal Cancer, Sinonasal Squamous Cell Carcinoma, HPV (Human Papillomavirus)-Associated Carcinoma, Skull Base Tumors, HPV 16 Positive Oropharyngeal Tumors (OPC)
Interventions
Toripalimab + Chemotherapy, Toripalimab, Chemoradiotherapy or radiation
Drug · Radiation
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years and older
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 22, 2026 · Synced May 21, 2026, 6:35 PM EDT
Active, not recruiting Phase 1Phase 2 Interventional Results available
View directory record Official record
Conditions
Clinical Stage III HPV-Mediated (p16-Positive) Oropharyngeal Carcinoma AJCC v8, Human Papillomavirus-Related Carcinoma, Locally Advanced Oropharyngeal Carcinoma, Stage IVA Oropharyngeal (p16-Negative) Carcinoma AJCC v8, Stage IVB Oropharyngeal (p16-Negative) Carcinoma AJCC v8
Interventions
Liposomal HPV-16 E6/E7 Multipeptide Vaccine PDS0101, Pembrolizumab, Computed Tomography, FDG-Positron Emission Tomography, Biospecimen Collection, Biopsy
Biological · Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Apr 13, 2026 · Synced May 21, 2026, 6:35 PM EDT
Not listed Phase 2 Interventional
View directory record Official record
Conditions
Clinical Stage I HPV-Mediated (p16-Positive) Oropharyngeal Carcinoma AJCC v8, Clinical Stage II HPV-Mediated (p16-Positive) Oropharyngeal Carcinoma AJCC v8, Clinical Stage III HPV-Mediated (p16-Positive) Oropharyngeal Carcinoma AJCC v8, Oropharyngeal Human Papillomavirus-Positive Squamous Cell Carcinoma
Interventions
Transoral Surgery, External Beam Radiation Therapy, Cisplatin, Incisional Tumor Biopsy, Circulating tumor deoxyribonucleic acid (ctDNA) levels assessment, MD Anderson Dysphagia Index, University of Washington Quality of Life Questionnaire, Euro-QOL 5 dimension scale questionnaire, Modified barium swallow (MBS) evaluation with aspiration-penetration scale
Procedure · Radiation · Drug + 2 more
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
3
States / cities
New Brunswick, New Jersey • Newark, New Jersey
Source: ClinicalTrials.gov public record
Updated Nov 2, 2023 · Synced May 21, 2026, 6:35 PM EDT
Recruiting Not applicable Interventional
View directory record Official record
Conditions
Head and Neck Cancer
Interventions
Radiation therapy
Radiation
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
111 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2029
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 12, 2026 · Synced May 21, 2026, 6:35 PM EDT
Completed Phase 1Phase 2 Interventional Results available
View directory record Official record
Conditions
Papillomavirus Infections, Cervical Intraepithelial Neoplasia, Carcinoma In Situ, Vulvar Neoplasms, Vulvar Diseases
Interventions
E7 TCR cells, Aldesleukin, Fludarabine, Cyclophosphamide, EKG, Biopsy, Chest CT and MRI or PET, PFT, Granisetron, Ondansetron, Droperidol, Prochlorperazine, Diphenoxylate HCL, Atropine sulfate, Codeine sulfate, Loperamide, Indomethacin, Acetaminophen, Diphenhydramine HCL, Hydroxyzine HCL, Meperidine
Biological · Drug · Diagnostic Test + 1 more
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years to 120 Years
Enrollment
224 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2025
U.S. locations
2
States / cities
Bethesda, Maryland • New Brunswick, New Jersey
Source: ClinicalTrials.gov public record
Updated Mar 8, 2026 · Synced May 21, 2026, 6:35 PM EDT
Active, not recruiting Phase 2 Interventional Results available
View directory record Official record
Conditions
Human Papilloma Virus Infection, Stage III Squamous Cell Carcinoma of the Oropharynx, Stage IVA Squamous Cell Carcinoma of the Oropharynx, Stage IVB Squamous Cell Carcinoma of the Oropharynx
Interventions
Transoral surgery, intensity-modulated radiation therapy, cisplatin, carboplatin
Procedure · Radiation · Drug
Lead sponsor
ECOG-ACRIN Cancer Research Group
Network
Eligibility
18 Years and older
Enrollment
519 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2026
U.S. locations
58
States / cities
Birmingham, Alabama • Scottsdale, Arizona • Little Rock, Arkansas + 44 more
Source: ClinicalTrials.gov public record
Updated Mar 31, 2026 · Synced May 21, 2026, 6:35 PM EDT
Active, not recruiting Phase 1Phase 2 Interventional
View directory record Official record
Conditions
Human Papilloma Virus, HPV, HPV Positive Oropharyngeal Squamous Cell Carcinoma, Head and Neck Cancer
Interventions
HB-201, HB-202, Carboplatin, Paclitaxel, Transoral Robotic Surgery
Drug · Procedure
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Apr 23, 2026 · Synced May 21, 2026, 6:35 PM EDT
Active, not recruiting Phase 2 Interventional
View directory record Official record
Conditions
Malignant Neoplasms of Lip Oral Cavity and Pharynx, Oropharyngeal Cancer
Interventions
Modified Barium Swallow (MBS), Swallowing Questionnaire, Symptom Questionnaire, Video-Strobe Procedure, MRI Guided Intensity Modulated Radiotherapy (IMRT) Planning, Standard-of-Care Intensity Modulated Radiotherapy (IMRT) Planning, Intensity Modulated Radiotherapy (IMRT)
Procedure · Behavioral · Radiation
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2026
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Dec 16, 2025 · Synced May 21, 2026, 6:35 PM EDT
Active, not recruiting Phase 2 Interventional
View directory record Official record
Conditions
HPV-Associated Oropharyngeal Squamous Cell Carcinoma
Interventions
Shortened Course Adjuvant Radiotherapy Following TORS
Radiation
Lead sponsor
Abramson Cancer Center at Penn Medicine
Other
Eligibility
18 Years and older
Enrollment
104 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
3
States / cities
Lancaster, Pennsylvania • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 29, 2026 · Synced May 21, 2026, 6:35 PM EDT
Active, not recruiting Phase 2 Interventional
View directory record Official record
Conditions
HPV Positive Oropharyngeal Squamous Cell Carcinoma
Interventions
Cisplatin-based Radiation Therapy, Cisplatin Chemotherapy
Radiation · Drug
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2029
U.S. locations
4
States / cities
Beverly Hills, California • Los Angeles, California • Tarzana, California + 1 more
Source: ClinicalTrials.gov public record
Updated May 7, 2026 · Synced May 21, 2026, 6:35 PM EDT