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 are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.

Clear filters
ClinicalTrials.gov public records Last synced Jul 21, 2026, 9:37 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 100 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Condition: Unknown Primary Tumors Clear all
Active, not recruiting Phase 2 Interventional

Cemiplimab, Low-Dose Paclitaxel and Carboplatin for the Treatment of Recurrent/Metastatic Squamous Cell Carcinoma of the Head and Neck

NCT04862650
View directory record Official record
Conditions
Clinical Stage IV HPV-Mediated (p16-Positive) Oropharyngeal Carcinoma AJCC v8, Metastatic Head and Neck Squamous Cell Carcinoma, Metastatic Hypopharyngeal Squamous Cell Carcinoma, Metastatic Laryngeal Squamous Cell Carcinoma, Metastatic Oral Cavity Squamous Cell Carcinoma, Metastatic Oropharyngeal Squamous Cell Carcinoma, Pathologic Stage IV HPV-Mediated (p16-Positive) Oropharyngeal Carcinoma AJCC v8, Recurrent Head and Neck Squamous Cell Carcinoma, Recurrent Hypopharyngeal Squamous Cell Carcinoma, Recurrent Laryngeal Squamous Cell Carcinoma, Recurrent Oral Cavity Squamous Cell Carcinoma, Recurrent Oropharyngeal Squamous Cell Carcinoma, Squamous Cell Carcinoma of Unknown Primary, Stage IV Hypopharyngeal Carcinoma AJCC v8, Stage IV Laryngeal Cancer AJCC v8, Stage IV Lip and Oral Cavity Cancer AJCC v8, Stage IVA Hypopharyngeal Carcinoma AJCC v8, Stage IVA Laryngeal Cancer AJCC v8, Stage IVA Lip and Oral Cavity Cancer AJCC v8, Stage IVB Hypopharyngeal Carcinoma AJCC v8, Stage IVB Laryngeal Cancer AJCC v8, Stage IVB Lip and Oral Cavity Cancer AJCC v8, Stage IVC Hypopharyngeal Carcinoma AJCC v8, Stage IVC Laryngeal Cancer AJCC v8, Stage IVC Lip and Oral Cavity Cancer AJCC v8
Interventions
Carboplatin, Cemiplimab, Paclitaxel
Drug · Biological
Lead sponsor
Marcelo Bonomi
Other
Eligibility
18 Years and older
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jun 24, 2026 · Synced Jul 21, 2026, 9:37 AM EDT
Recruiting Phase 2 Interventional

Olanzapine for Managing Anorexia in Head and Neck Cancer Patients Undergoing Chemoradiation, MACRO Trial

NCT06995508
View directory record Official record
Conditions
Cancer-Associated Anorexia, Head and Neck Squamous Cell Carcinoma, Neck Squamous Cell Carcinoma of Unknown Primary
Interventions
Best Practice, Olanzapine, Questionnaire Administration
Other · Drug
Lead sponsor
Roswell Park Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2031
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Feb 16, 2026 · Synced Jul 21, 2026, 9:37 AM EDT
Completed Phase 1 Interventional

Irinotecan and Capecitabine in Treating Patients With Solid Tumors

NCT00003867
View directory record Official record
Conditions
Cancer
Interventions
capecitabine, irinotecan hydrochloride
Drug
Lead sponsor
Montefiore Medical Center
Other
Eligibility
18 Years to 120 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2003
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Sep 9, 2018 · Synced Jul 21, 2026, 9:37 AM EDT
Terminated Phase 2 Interventional Results available

Testing Treatment With Encorafenib and Binimetinib Before Surgery for Melanoma With Lymph Node Involvement

NCT04221438
View directory record Official record
Conditions
Melanoma of Unknown Primary, Metastatic Malignant Neoplasm in Lymph Node, Pathologic Stage IIIB Cutaneous Melanoma AJCC v8, Pathologic Stage IIIC Cutaneous Melanoma AJCC v8, Pathologic Stage IIID Cutaneous Melanoma AJCC v8, Recurrent Cutaneous Melanoma
Interventions
Binimetinib, Conventional Surgery, Encorafenib, Fluorothymidine F-18
Drug · Procedure · Other
Lead sponsor
ECOG-ACRIN Cancer Research Group
Network
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
10
States / cities
Los Angeles, California • Ann Arbor, Michigan • City of Saint Peters, Missouri + 4 more
Source: ClinicalTrials.gov public record
Updated Jul 5, 2026 · Synced Jul 21, 2026, 9:37 AM EDT
Completed Phase 1 Interventional

Interleukin-12 and Trastuzumab in Treating Patients With Cancer That Has High Levels of HER2/Neu

NCT00004074
View directory record Official record
Conditions
Advanced Adult Primary Liver Cancer, Anaplastic Thyroid Cancer, Bone Metastases, Carcinoma of the Appendix, Distal Urethral Cancer, Fallopian Tube Cancer, Gastrinoma, Glucagonoma, Inflammatory Breast Cancer, Insulinoma, Liver Metastases, Localized Unresectable Adult Primary Liver Cancer, Lung Metastases, Male Breast Cancer, Malignant Pericardial Effusion, Malignant Pleural Effusion, Metastatic Gastrointestinal Carcinoid Tumor, Metastatic Parathyroid Cancer, Metastatic Transitional Cell Cancer of the Renal Pelvis and Ureter, Newly Diagnosed Carcinoma of Unknown Primary, Occult Non-small Cell Lung Cancer, Pancreatic Polypeptide Tumor, Primary Peritoneal Cavity Cancer, Proximal Urethral Cancer, Pulmonary Carcinoid Tumor, Recurrent Adenoid Cystic Carcinoma of the Oral Cavity, Recurrent Adrenocortical Carcinoma, Recurrent Adult Primary Liver Cancer, Recurrent Anal Cancer, Recurrent Bladder Cancer, Recurrent Breast Cancer, Recurrent Carcinoma of Unknown Primary, Recurrent Cervical Cancer, Recurrent Colon Cancer, Recurrent Endometrial Carcinoma, Recurrent Esophageal Cancer, Recurrent Extrahepatic Bile Duct Cancer, Recurrent Gallbladder Cancer, Recurrent Gastric Cancer, Recurrent Gastrointestinal Carcinoid Tumor, Recurrent Islet Cell Carcinoma, Recurrent Malignant Testicular Germ Cell Tumor, Recurrent Mucoepidermoid Carcinoma of the Oral Cavity, Recurrent Non-small Cell Lung Cancer, Recurrent Ovarian Epithelial Cancer, Recurrent Pancreatic Cancer, Recurrent Parathyroid Cancer, Recurrent Prostate Cancer, Recurrent Rectal Cancer, Recurrent Renal Cell Cancer, Recurrent Salivary Gland Cancer, Recurrent Small Intestine Cancer, Recurrent Squamous Cell Carcinoma of the Larynx, Recurrent Squamous Cell Carcinoma of the Lip and Oral Cavity, Recurrent Squamous Cell Carcinoma of the Nasopharynx, Recurrent Squamous Cell Carcinoma of the Oropharynx, Recurrent Thyroid Cancer, Recurrent Transitional Cell Cancer of the Renal Pelvis and Ureter, Recurrent Urethral Cancer, Recurrent Vaginal Cancer, Recurrent Vulvar Cancer, Skin Metastases, Small Intestine Adenocarcinoma, Somatostatinoma, Stage III Adenoid Cystic Carcinoma of the Oral Cavity, Stage III Adrenocortical Carcinoma, Stage III Bladder Cancer, Stage III Cervical Cancer, Stage III Colon Cancer, Stage III Endometrial Carcinoma, Stage III Esophageal Cancer, Stage III Follicular Thyroid Cancer, Stage III Gastric Cancer, Stage III Malignant Testicular Germ Cell Tumor, Stage III Mucoepidermoid Carcinoma of the Oral Cavity, Stage III Ovarian Epithelial Cancer, Stage III Pancreatic Cancer, Stage III Papillary Thyroid Cancer, Stage III Prostate Cancer, Stage III Rectal Cancer, Stage III Renal Cell Cancer, Stage III Salivary Gland Cancer, Stage III Squamous Cell Carcinoma of the Larynx, Stage III Squamous Cell Carcinoma of the Lip and Oral Cavity, Stage III Squamous Cell Carcinoma of the Nasopharynx, Stage III Squamous Cell Carcinoma of the Oropharynx, Stage III Vaginal Cancer, Stage III Vulvar Cancer, Stage IIIA Anal Cancer, Stage IIIA Breast Cancer, Stage IIIA Non-small Cell Lung Cancer, Stage IIIB Anal Cancer, Stage IIIB Breast Cancer, Stage IIIB Non-small Cell Lung Cancer, Stage IV Adenoid Cystic Carcinoma of the Oral Cavity, Stage IV Adrenocortical Carcinoma, Stage IV Anal Cancer, Stage IV Bladder Cancer, Stage IV Breast Cancer, Stage IV Colon Cancer, Stage IV Endometrial Carcinoma, Stage IV Esophageal Cancer, Stage IV Follicular Thyroid Cancer, Stage IV Gastric Cancer, Stage IV Mucoepidermoid Carcinoma of the Oral Cavity, Stage IV Non-small Cell Lung Cancer, Stage IV Ovarian Epithelial Cancer, Stage IV Pancreatic Cancer, Stage IV Papillary Thyroid Cancer, Stage IV Prostate Cancer, Stage IV Rectal Cancer, Stage IV Renal Cell Cancer, Stage IV Salivary Gland Cancer, Stage IV Squamous Cell Carcinoma of the Larynx, Stage IV Squamous Cell Carcinoma of the Lip and Oral Cavity, Stage IV Squamous Cell Carcinoma of the Nasopharynx, Stage IV Squamous Cell Carcinoma of the Oropharynx, Stage IVA Cervical Cancer, Stage IVA Vaginal Cancer, Stage IVB Cervical Cancer, Stage IVB Vaginal Cancer, Stage IVB Vulvar Cancer, Thyroid Gland Medullary Carcinoma, Unresectable Extrahepatic Bile Duct Cancer, Unresectable Gallbladder Cancer, Urethral Cancer Associated With Invasive Bladder Cancer, WDHA Syndrome
Interventions
recombinant interleukin-12, ABI-007/carboplatin/trastuzumab
Biological
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 1999
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 27, 2013 · Synced Jul 21, 2026, 9:37 AM EDT
Active, not recruiting Phase 2 Interventional

Talimogene Laherparepvec and Nivolumab in Treating Patients With Refractory Lymphomas or Advanced or Refractory Non-melanoma Skin Cancers

NCT02978625
View directory record Official record
Conditions
Anaplastic Large Cell Lymphoma, ALK-Negative, Anaplastic Large Cell Lymphoma, ALK-Positive, Apocrine Carcinoma, Carcinoma Arising From Cylindroma, Carcinoma Arising From Spiradenoma, Digital Papillary Adenocarcinoma, Endocrine Mucin-Producing Sweat Gland Carcinoma, Extramammary Paget Disease, Extraocular Sebaceous Carcinoma, Hidradenocarcinoma, Malignant Sweat Gland Neoplasm, Merkel Cell Carcinoma, Microcystic Adnexal Carcinoma, NK-Cell Lymphoma, Unclassifiable, Papillary Adenocarcinoma, Porocarcinoma, Primary Cutaneous Mucinous Carcinoma, Recurrent Mature T-Cell and NK-Cell Non-Hodgkin Lymphoma, Recurrent T-Cell Non-Hodgkin Lymphoma, Refractory Anaplastic Large Cell Lymphoma, Refractory Mature T-Cell and NK-Cell Non-Hodgkin Lymphoma, Refractory Merkel Cell Carcinoma, Refractory Mycosis Fungoides, Refractory Primary Cutaneous T-Cell Non-Hodgkin Lymphoma, Refractory Skin Squamous Cell Carcinoma, Refractory T-Cell Non-Hodgkin Lymphoma, Sezary Syndrome, Signet Ring Cell Adenocarcinoma, Skin Adenoid Cystic Carcinoma, Skin Adnexal Carcinoma, Skin Basal Cell Carcinoma, Skin Basosquamous Cell Carcinoma, Skin Keratoacanthoma, Skin Squamous Cell Carcinoma, Squamoid Eccrine Ductal Carcinoma, Squamous Cell Carcinoma of Unknown Primary, Sweat Gland Carcinoma, Trichilemmal Carcinoma, Vulvar Squamous Cell Carcinoma
Interventions
Biopsy Procedure, Biospecimen Collection, Computed Tomography, Laboratory Biomarker Analysis, Nivolumab, Positron Emission Mammography, Talimogene Laherparepvec
Procedure · Other · Biological
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2027
U.S. locations
36
States / cities
Los Angeles, California • Orange, California • Pasadena, California + 28 more
Source: ClinicalTrials.gov public record
Updated May 12, 2026 · Synced Jul 21, 2026, 9:37 AM EDT
Recruiting Not applicable Interventional

TCF-001 TRACK (Target Rare Cancer Knowledge) Study

NCT04504604
View directory record Official record
Conditions
Rare Cancers, Cholangiocarcinoma, Cancer of Unknown Primary Site
Interventions
FoundationOne CDx and FoundationOne Liquid CDx
Diagnostic Test
Lead sponsor
TargetCancer Foundation
Other
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2028
U.S. locations
1
States / cities
Cambridge, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 25, 2026 · Synced Jul 21, 2026, 9:37 AM EDT
Completed No phase listed Observational

Mass Response of Tumor Cells as a Biomarker for Rapid Therapy Guidance (TraveraRTGx)

NCT05461430
View directory record Official record
Conditions
Pleural Effusion, Malignant, Ascites, Malignant, Carcinoma, Carcinoma, Hepatocellular, Carcinoma, Renal Cell, Carcinoma, Renal, Carcinoma, Small Cell, Carcinoma, Non-Small-Cell Lung, Carcinoma, Pancreatic Ductal, Carcinoma, Neuroendocrine, Carcinoma, Thymic, Carcinoma, Pancreatic, Carcinoma Breast, Carcinoma, Ovarian, Carcinoma Bladder, Carcinoma of Unknown Primary, Carcinoma of the Head and Neck, Carcinoma of the Oropharynx, Carcinoma of the Larynx, Carcinoma of the Bladder, Carcinoma of Esophagus, Carcinoma of the Nasopharynx, Carcinoma of the Penis, Carcinoma of the Cervix, Carcinoma of the Anus, Carcinoma of the Vulva, Carcinoma of the Appendix, Carcinoma of the Oral Cavity, Cholangiocarcinoma, Melanoma, Mesothelioma, Pancreatic Cancer
Interventions
Not listed
Lead sponsor
Travera Inc
Industry
Eligibility
18 Years and older
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Oakland, California
Source: ClinicalTrials.gov public record
Updated Apr 12, 2026 · Synced Jul 21, 2026, 9:37 AM EDT
Completed Phase 2 Interventional Results available

Gemcitabine and Irinotecan in Treating Patients With Cancer of Unknown Primary

NCT00066781
View directory record Official record
Conditions
Carcinoma of Unknown Primary
Interventions
gemcitabine hydrochloride, irinotecan hydrochloride
Drug
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
18 Years and older
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2009
U.S. locations
4
States / cities
Mason City, Iowa • Rochester, Minnesota • Lincoln, Nebraska + 1 more
Source: ClinicalTrials.gov public record
Updated Apr 3, 2017 · Synced Jul 21, 2026, 9:37 AM EDT
Completed Phase 2 Interventional

Combination Chemotherapy Plus Peripheral Stem Cell Transplantation in Treating Patients With Metastatic Cancer.

NCT00003943
View directory record Official record
Conditions
Carcinoma of Unknown Primary, Lung Cancer
Interventions
filgrastim, carboplatin, cyclophosphamide, paclitaxel, topotecan hydrochloride, peripheral blood stem cell transplantation
Biological · Drug · Procedure
Lead sponsor
Fox Chase Cancer Center
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1998 – 2003
U.S. locations
2
States / cities
Baltimore, Maryland • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 16, 2013 · Synced Jul 21, 2026, 9:37 AM EDT
Recruiting Phase 2 Interventional

A Phase 2a, Single-dose, Open-label Study to Evaluate Diagnostic Performance and Safety of Pegsitacianine, an Intraoperative Fluorescence Imaging Agent for the Detection of Cancer, in Patients With Unknown Primary Head and Neck Cancer (ILLUMINATE STUDY)

NCT05576974
View directory record Official record
Conditions
Head and Neck Cancer, Unknown Primary Cancer, Head and Neck Squamous Cell Carcinoma
Interventions
Pegsitacianine
Drug
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 99 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Apr 13, 2026 · Synced Jul 21, 2026, 9:37 AM EDT
Completed Phase 2 Interventional Results available

Comparison of AZD6244 in Combination With Dacarbazine Versus (vs) Dacarbazine Alone in BRAF Mutation Positive Melanoma Patients

NCT00936221
View directory record Official record
Conditions
Melanoma
Interventions
AZD6244, Dacarbazine, Placebo
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 130 Years
Enrollment
385 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
2
States / cities
Aurora, Colorado • Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 13, 2016 · Synced Jul 21, 2026, 9:37 AM EDT
Completed Phase 2 Interventional

Gemox as First and Second Line Therapy in Unknown Primary Cancer

NCT00353145
View directory record Official record
Conditions
Unknown Primary Neoplasms
Interventions
Gemcitabine (Gemox), Oxaliplatin, Questionnaire
Drug · Behavioral
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2010
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Aug 1, 2012 · Synced Jul 21, 2026, 9:37 AM EDT
Active, not recruiting Phase 2 Interventional

Nivolumab and Ipilimumab in Treating Patients With Rare Tumors

NCT02834013
View directory record Official record
Conditions
Acinar Cell Carcinoma, Adenoid Cystic Carcinoma, Adrenal Cortical Carcinoma, Adrenal Gland Pheochromocytoma, Anal Canal Neuroendocrine Carcinoma, Anal Canal Undifferentiated Carcinoma, Angiosarcoma, Apocrine Neoplasm, Appendix Mucinous Adenocarcinoma, Bartholin Gland Transitional Cell Carcinoma, Basal Cell Carcinoma, Bladder Adenocarcinoma, Breast Metaplastic Carcinoma, Cervical Adenocarcinoma, Cholangiocarcinoma, Chordoma, Colorectal Squamous Cell Carcinoma, Desmoid Fibromatosis, Endometrial Transitional Cell Carcinoma, Endometrioid Adenocarcinoma, Esophageal Neuroendocrine Carcinoma, Esophageal Undifferentiated Carcinoma, Extrahepatic Bile Duct Carcinoma, Extramammary Paget Disease, Fallopian Tube Adenocarcinoma, Fallopian Tube Transitional Cell Carcinoma, Fibromyxoid Tumor, Gallbladder Carcinoma, Gastric Neuroendocrine Carcinoma, Gastric Squamous Cell Carcinoma, Gastric Undifferentiated Carcinoma, Gastrointestinal Stromal Tumor, Gestational Trophoblastic Tumor, Giant Cell Carcinoma, Human Papillomavirus-Independent Cervical Adenocarcinoma, Clear Cell-Type, Intestinal Neuroendocrine Carcinoma, Intrahepatic Cholangiocarcinoma, Lung Neuroendocrine Tumor, Lung Sarcomatoid Carcinoma, Major Salivary Gland Carcinoma, Malignant Neoplasm of Unknown Primary, Malignant Odontogenic Neoplasm, Malignant Peripheral Nerve Sheath Tumor, Malignant Solid Neoplasm, Malignant Testicular Sex Cord-Stromal Tumor, Metastatic Pituitary Neuroendocrine Tumor, Minimally Invasive Lung Adenocarcinoma, Mixed Mesodermal (Mullerian) Tumor, Mucinous Adenocarcinoma, Mucinous Cystadenocarcinoma, Nasal Cavity Adenocarcinoma, Nasal Cavity Carcinoma, Nasopharyngeal Carcinoma, Nasopharyngeal Low Grade Papillary Adenocarcinoma, Nasopharyngeal Undifferentiated Carcinoma, Oral Cavity Carcinoma, Oropharyngeal Undifferentiated Carcinoma, Ovarian Adenocarcinoma, Ovarian Germ Cell Tumor, Ovarian Mucinous Adenocarcinoma, Ovarian Squamous Cell Carcinoma, Ovarian Transitional Cell Carcinoma, Pancreatic Acinar Cell Carcinoma, Pancreatic Neuroendocrine Carcinoma, Paraganglioma, Paranasal Sinus Adenocarcinoma, Paranasal Sinus Carcinoma, Parathyroid Gland Carcinoma, PEComa, Penile Squamous Cell Carcinoma, Peritoneal Mesothelial Neoplasm, Placental Choriocarcinoma, Primary Peritoneal High Grade Serous Adenocarcinoma, Pseudomyxoma Peritonei, Rare Disorder, Scrotal Squamous Cell Carcinoma, Seminal Vesicle Adenocarcinoma, Seminoma, Serous Cystadenocarcinoma, Small Intestinal Adenocarcinoma, Small Intestinal Squamous Cell Carcinoma, Spindle Cell Neoplasm, Teratoma With Somatic-Type Malignancy, Testicular Non-Seminomatous Germ Cell Tumor, Thyroid Gland Carcinoma, Tracheal Carcinoma, Transitional Cell Carcinoma, Ureter Adenocarcinoma, Ureter Squamous Cell Carcinoma, Urethral Adenocarcinoma, Urethral Squamous Cell Carcinoma, Vaginal Adenocarcinoma, Vaginal Squamous Cell Carcinoma, Not Otherwise Specified, Vulvar Carcinoma
Interventions
Biospecimen Collection, Computed Tomography, Echocardiography Test, Ipilimumab, Magnetic Resonance Imaging, Nivolumab
Procedure · Biological
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
798 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2027
U.S. locations
1006
States / cities
Birmingham, Alabama • Mobile, Alabama • Anchorage, Alaska + 620 more
Source: ClinicalTrials.gov public record
Updated Jun 16, 2026 · Synced Jul 21, 2026, 9:37 AM EDT
Completed Phase 1Phase 2 Interventional

Radiation Therapy, Combination Chemotherapy, and Amifostine in Treating Patients With Head and Neck Cancer

NCT00003582
View directory record Official record
Conditions
Carcinoma of Unknown Primary, Head and Neck Cancer
Interventions
amifostine trihydrate, cisplatin, fluorouracil, paclitaxel, quality-of-life assessment, radiation therapy
Drug · Procedure · Radiation
Lead sponsor
University of Miami
Other
Eligibility
18 Years to 120 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1988 – 1996
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Dec 14, 2016 · Synced Jul 21, 2026, 9:37 AM EDT
Recruiting Phase 3 Interventional

Testing the Addition of Anti-Cancer Drug, Cetuximab, to Standard of Care Treatment (Pembrolizumab) for Returning or Spreading Head and Neck Cancer After Previous Treatment

NCT06589804
View directory record Official record
Conditions
Metastatic Head and Neck Squamous Cell Carcinoma, Metastatic Hypopharyngeal Squamous Cell Carcinoma, Metastatic Laryngeal Squamous Cell Carcinoma, Metastatic Oral Cavity Squamous Cell Carcinoma, Metastatic Oropharyngeal Squamous Cell Carcinoma, Recurrent Head and Neck Squamous Cell Carcinoma, Recurrent Hypopharyngeal Squamous Cell Carcinoma, Recurrent Laryngeal Squamous Cell Carcinoma, Recurrent Neck Squamous Cell Carcinoma of Unknown Primary, Recurrent Oral Cavity Squamous Cell Carcinoma, Recurrent Oropharyngeal Squamous Cell Carcinoma, Refractory Head and Neck Squamous Cell Carcinoma, Refractory Hypopharyngeal Squamous Cell Carcinoma, Refractory Laryngeal Squamous Cell Carcinoma, Refractory Oral Cavity Squamous Cell Carcinoma, Refractory Oropharyngeal Squamous Cell Carcinoma, Stage IV Head and Neck Cutaneous Squamous Cell Carcinoma AJCC v8, Stage IV Hypopharyngeal Carcinoma AJCC v8, Stage IV Laryngeal Cancer AJCC v8, Stage IV Lip and Oral Cavity Cancer AJCC v8, Stage IV Oropharyngeal (p16-Negative) Carcinoma AJCC v8
Interventions
Biospecimen Collection, Cetuximab, Computed Tomography, Magnetic Resonance Imaging, Pembrolizumab, Positron Emission Tomography
Procedure · Biological
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
158 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
192
States / cities
Little Rock, Arkansas • Marysville, California • Palo Alto, California + 155 more
Source: ClinicalTrials.gov public record
Updated Jul 19, 2026 · Synced Jul 21, 2026, 9:37 AM EDT
Active, not recruiting Phase 1 Interventional

Veliparib, Paclitaxel, and Carboplatin in Treating Patients With Solid Tumors That Are Metastatic or Cannot Be Removed by Surgery and Liver or Kidney Dysfunction

NCT01366144
View directory record Official record
Conditions
Breast Carcinoma, Carcinoma of Unknown Primary, Endometrial Carcinoma, Esophageal Carcinoma, Liver Failure, Lung Carcinoma, Malignant Head and Neck Neoplasm, Malignant Testicular Neoplasm, Melanoma, Metastatic Malignant Solid Neoplasm, Ovarian Carcinoma, Renal Failure, Unresectable Malignant Neoplasm, Urothelial Carcinoma
Interventions
Carboplatin, Laboratory Biomarker Analysis, Paclitaxel, Pharmacological Study, Veliparib
Drug · Other
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
94 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2027
U.S. locations
17
States / cities
Duarte, California • Sacramento, California • South Pasadena, California + 13 more
Source: ClinicalTrials.gov public record
Updated Jun 16, 2026 · Synced Jul 21, 2026, 9:37 AM EDT
Completed Phase 1 Interventional

MS-275 in Treating Patients With Advanced Solid Tumors or Lymphoma

NCT00020579
View directory record Official record
Conditions
Cancer
Interventions
entinostat
Drug
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
18 Years and older
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2008
U.S. locations
3
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 14, 2012 · Synced Jul 21, 2026, 9:37 AM EDT
Active, not recruiting Phase 3 Interventional Results available

Chemotherapy With or Without Bevacizumab in Treating Patients With Recurrent or Metastatic Head and Neck Squamous Cell Carcinoma

NCT00588770
View directory record Official record
Conditions
Neck Squamous Cell Carcinoma of Unknown Primary, Recurrent Hypopharyngeal Squamous Cell Carcinoma, Recurrent Laryngeal Squamous Cell Carcinoma, Recurrent Laryngeal Verrucous Carcinoma, Recurrent Lip and Oral Cavity Squamous Cell Carcinoma, Recurrent Neck Squamous Cell Carcinoma of Unknown Primary, Recurrent Oral Cavity Verrucous Carcinoma, Recurrent Oropharyngeal Squamous Cell Carcinoma, Recurrent Salivary Gland Carcinoma, Recurrent Sinonasal Squamous Cell Carcinoma, Salivary Gland Squamous Cell Carcinoma, Stage IV Hypopharyngeal Squamous Cell Carcinoma AJCC v7, Stage IV Major Salivary Gland Cancer AJCC v7, Stage IVA Laryngeal Squamous Cell Carcinoma AJCC v7, Stage IVA Laryngeal Verrucous Carcinoma AJCC v7, Stage IVA Lip and Oral Cavity Squamous Cell Carcinoma AJCC v6 and v7, Stage IVA Major Salivary Gland Cancer AJCC v7, Stage IVA Oral Cavity Cancer AJCC v6 and v7, Stage IVA Oropharyngeal Squamous Cell Carcinoma AJCC v7, Stage IVA Sinonasal Squamous Cell Carcinoma AJCC v7, Stage IVB Laryngeal Squamous Cell Carcinoma AJCC v7, Stage IVB Laryngeal Verrucous Carcinoma AJCC v7, Stage IVB Lip and Oral Cavity Squamous Cell Carcinoma AJCC v6 and v7, Stage IVB Major Salivary Gland Cancer AJCC v7, Stage IVB Oral Cavity Cancer AJCC v6 and v7, Stage IVB Oropharyngeal Squamous Cell Carcinoma AJCC v7, Stage IVB Sinonasal Squamous Cell Carcinoma AJCC v7, Stage IVC Laryngeal Squamous Cell Carcinoma AJCC v7, Stage IVC Laryngeal Verrucous Carcinoma AJCC v7, Stage IVC Lip and Oral Cavity Squamous Cell Carcinoma AJCC v6 and v7, Stage IVC Major Salivary Gland Cancer AJCC v7, Stage IVC Oral Cavity Cancer AJCC v6 and v7, Stage IVC Oropharyngeal Squamous Cell Carcinoma AJCC v7, Stage IVC Sinonasal Squamous Cell Carcinoma AJCC v7, Tongue Carcinoma
Interventions
Bevacizumab, Carboplatin, Cisplatin, Docetaxel, Fluorouracil, Laboratory Biomarker Analysis
Biological · Drug · Other
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
403 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2027
U.S. locations
779
States / cities
Mobile, Alabama • Fairbanks, Alaska • Fort Smith, Arkansas + 473 more
Source: ClinicalTrials.gov public record
Updated May 28, 2026 · Synced Jul 21, 2026, 9:37 AM EDT
Active, not recruiting Phase 1 Interventional

Determining the Biodistribution of an Imaging Tracer (68Ga-FAPi-46) in Patients With Solid Tumors or Hematologic Cancers

NCT07118176
View directory record Official record
Conditions
Anal Carcinoma, Bladder Carcinoma, Breast Carcinoma, Cervical Carcinoma, Cholangiocarcinoma, Colorectal Carcinoma, Esophageal Carcinoma, Gastric Carcinoma, Head and Neck Carcinoma, Hematopoietic and Lymphatic System Neoplasm, Hepatocellular Carcinoma, Lung Carcinoma, Malignant Adrenal Gland Neoplasm, Malignant Brain Neoplasm, Malignant Neoplasm of Unknown Primary, Malignant Solid Neoplasm, Malignant Testicular Neoplasm, Malignant Uterine Neoplasm, Neuroendocrine Neoplasm, Ovarian Carcinoma, Pancreatic Carcinoma, Penile Carcinoma, Pleural Carcinomatosis, Primary Peritoneal Carcinoma, Prostate Carcinoma, Salivary Gland Carcinoma, Sarcoma, Skin Carcinoma, Solitary Fibrous Tumor, Thymus Carcinoma, Thyroid Gland Carcinoma, Thyroid Gland Medullary Carcinoma, Urothelial Carcinoma, Vaginal Carcinoma
Interventions
Computed Tomography, Fludeoxyglucose F-18, Gallium Ga 68 FAPi-46, Positron Emission Tomography
Procedure · Other · Radiation
Lead sponsor
Jonsson Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jul 1, 2026 · Synced Jul 21, 2026, 9:37 AM EDT
Active, not recruiting Phase 3 Interventional Results available

The Quarterback Trial: Reduced Dose Radiotherapy for HPV+ Oropharynx Cancer

NCT01706939
View directory record Official record
Conditions
Squamous Cell Carcinomas
Interventions
Reduced Dose Radiation, Standard Dose Radiation, Carboplatin
Radiation · Drug
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2035
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 8, 2026 · Synced Jul 21, 2026, 9:37 AM EDT
Completed Phase 2 Interventional Results available

Belinostat, Carboplatin and Paclitaxel (BelCaP) Compared to Carboplatin and Paclitaxel in Patients With Cancer of Unknown Primary

NCT00873119
View directory record Official record
Conditions
Carcinoma of Unknown Primary
Interventions
belinostat, carboplatin, paclitaxel, carboplatin, paclitaxel
Drug
Lead sponsor
Valerio Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
89 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
11
States / cities
Fort Myers, Florida • Marietta, Georgia • Baton Rouge, Louisiana + 8 more
Source: ClinicalTrials.gov public record
Updated Jul 27, 2015 · Synced Jul 21, 2026, 9:37 AM EDT
Suspended Phase 1 Interventional

Combining Immunotherapy Salvage Surgery & IORT Tx Persistent/Recurrent Head & Neck Cancer

NCT04754321
View directory record Official record
Conditions
Head and Neck Carcinoma of Unknown Primary, Locally Recurrent Head and Neck Squamous Cell Carcinoma, Recurrent Laryngeal Squamous Cell Carcinoma, Recurrent Oral Cavity Squamous Cell Carcinoma, Recurrent Pharyngeal Squamous Cell Carcinoma, Resectable Head and Neck Squamous Cell Carcinoma
Interventions
External Beam Radiation Therapy, Intraoperative Radiation Therapy, Pembrolizumab, Quality-of-Life Assessment, Salvage Surgery
Radiation · Biological · Other + 1 more
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 9, 2026 · Synced Jul 21, 2026, 9:37 AM EDT
Terminated Phase 2 Interventional Results available

Study of Pembrolizumab and Concurrent Radiation in Patients With Previously Treated Carcinoma of Unknown Primary

NCT03396471
View directory record Official record
Conditions
Carcinoma, Unspecified Site
Interventions
Pembrolizumab, External Beam Radiation Therapy
Drug · Radiation
Lead sponsor
Hoosier Cancer Research Network
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
2
States / cities
Rochester, Minnesota • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Apr 17, 2024 · Synced Jul 21, 2026, 9:37 AM EDT