Independent directory Public ClinicalTrials.gov records United States
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 21, 2026, 7:32 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1273–1296 of 3,662 matching trials from the live ClinicalTrials.gov search.
Conditions
Colorectal Carcinoma, Lynch Syndrome
Interventions
Biospecimen Collection, Electronic Health Record Review
Procedure · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
950 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
9
States / cities
Scottsdale, Arizona • San Francisco, California • Aurora, Colorado + 5 more
Conditions
Metastatic Differentiated Thyroid Gland Carcinoma, Metastatic NUT Carcinoma, Metastatic Thyroid Gland Anaplastic Carcinoma, Metastatic Thyroid Gland Medullary Carcinoma, Refractory Differentiated Thyroid Gland Carcinoma, Stage III Differentiated Thyroid Gland Carcinoma AJCC v8, Stage III Thyroid Gland Medullary Carcinoma AJCC v8, Stage IV Differentiated Thyroid Gland Carcinoma AJCC v8, Stage IV Thyroid Gland Medullary Carcinoma AJCC v8, Unresectable Differentiated Thyroid Gland Carcinoma, Unresectable NUT Carcinoma, Unresectable Thyroid Gland Anaplastic Carcinoma, Unresectable Thyroid Gland Medullary Carcinoma
Interventions
Biopsy Procedure, Biospecimen Collection, Computed Tomography, Enfortumab Vedotin, Magnetic Resonance Imaging, Survey Administration, X-Ray Imaging
Procedure · Drug · Other
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2031
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Metastatic Colorectal Carcinoma, Metastatic Malignant Neoplasm in the Liver, Resectable Colorectal Carcinoma, Stage IV Colorectal Cancer AJCC v8
Interventions
Biopsy Procedure, Biospecimen Collection, Computed Tomography, Darizmetinib, Embolization Therapy, Hepatectomy, Magnetic Resonance Imaging, Placebo Administration, Positron Emission Tomography
Procedure · Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 90 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Rochester, Minnesota
Recruiting No phase listed Observational Accepts healthy volunteers

Natural History Study of and Genetic Modifiers in Spinocerebellar Ataxias

NCT01060371
Conditions
Spinocerebellar Ataxia Type 1, Spinocerebellar Ataxia Type 2, Spinocerebellar Ataxia Type 3, Spinocerebellar Ataxia Type 6, Spinocerebellar Ataxia Type 7, Spinocerebellar Ataxia Type 8, Spinocerebellar Ataxia Type 10, RFC1 Gene Mutation, Spinocerebellar Ataxia Type 27b, Healthy Participants
Interventions
Genetic Testing, Blood Collection, Magnetic Resonance Imaging (MRI) Scan, Assessments and Questionnaires, Cerebrospinal Fluid Collection
Genetic · Other
Lead sponsor
Lauren Moore
Other
Eligibility
6 Years and older
Enrollment
1,400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2030
U.S. locations
16
States / cities
Los Angeles, California • San Francisco, California • Gainesville, Florida + 12 more
Recruiting No phase listed Observational Accepts healthy volunteers

Parkinson's Disease Biomarkers in Nerve Cells in the Gut

NCT05347407
Conditions
Parkinson Disease
Interventions
Colonoscopy
Procedure
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
45 Years to 75 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2028
U.S. locations
1
States / cities
New York, New York
Conditions
Stage I Kidney Wilms Tumor, Stage II Kidney Wilms Tumor, Stage III Kidney Wilms Tumor
Interventions
3-Dimensional Conformal Radiation Therapy, Biospecimen Collection, Chest Radiography, Computed Tomography, Dactinomycin, Doxorubicin Hydrochloride, Echocardiography Test, Magnetic Resonance Imaging, Therapeutic Conventional Surgery, Ultrasound Imaging, Vincristine Sulfate
Radiation · Procedure · Biological + 1 more
Lead sponsor
Children's Oncology Group
Network
Eligibility
Up to 29 Years
Enrollment
808 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2026
U.S. locations
210
States / cities
Birmingham, Alabama • Mobile, Alabama • Phoenix, Arizona + 150 more
Conditions
Acute Lymphoblastic Leukemia, B Acute Lymphoblastic Leukemia, Philadelphia Chromosome Negative
Interventions
Allogeneic Hematopoietic Stem Cell Transplantation, Biospecimen Collection, Blinatumomab, Bone Marrow Aspiration, Bone Marrow Biopsy, Cyclophosphamide, Cytarabine, Daunorubicin, Daunorubicin Hydrochloride, Dexamethasone, Etoposide, Leucovorin Calcium, Lumbar Puncture, Mercaptopurine, Methotrexate, Pegaspargase, Prednisone, Rituximab, Vincristine, Vincristine Sulfate, X-Ray Imaging
Procedure · Biological · Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
30 Years to 70 Years
Enrollment
488 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2027
U.S. locations
531
States / cities
Birmingham, Alabama • Anchorage, Alaska • Fairbanks, Alaska + 328 more
Conditions
Adult Cystic Nephroma, Anaplastic Kidney Wilms Tumor, Angiolipoma, Cellular Congenital Mesoblastic Nephroma, Classic Congenital Mesoblastic Nephroma, Clear Cell Sarcoma of the Kidney, Congenital Mesoblastic Nephroma, Cystic Partially Differentiated Kidney Nephroblastoma, Diffuse Hyperplastic Perilobar Nephroblastomatosis, Extrarenal Rhabdoid Tumor, Kidney Medullary Carcinoma, Kidney Neoplasm, Kidney Oncocytoma, Kidney Wilms Tumor, Metanephric Adenofibroma, Metanephric Adenoma, Metanephric Stromal Tumor, Metanephric Tumor, Mixed Congenital Mesoblastic Nephroma, Ossifying Renal Tumor of Infancy, Papillary Renal Cell Carcinoma, Renal Cell Carcinoma, Renal Cell Carcinoma Associated With Xp11.2 Translocations/TFE3 Gene Fusions, Rhabdoid Tumor of the Kidney, Wilms Tumor
Interventions
Cytology Specimen Collection Procedure, Laboratory Biomarker Analysis
Other
Lead sponsor
Children's Oncology Group
Network
Eligibility
Up to 29 Years
Enrollment
8,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2026
U.S. locations
214
States / cities
Birmingham, Alabama • Mobile, Alabama • Anchorage, Alaska + 153 more
Conditions
Metastatic Nasopharyngeal Carcinoma, Recurrent Nasopharyngeal Carcinoma, Stage IV Nasopharyngeal Carcinoma AJCC v8
Interventions
Biospecimen Collection, Bone Scan, Carboplatin, Cisplatin, Computed Tomography, Gemcitabine, Magnetic Resonance Imaging, Nivolumab, Positron Emission Tomography, Relatlimab
Procedure · Drug · Biological
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
156 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
90
States / cities
Dublin, California • Fremont, California • Fresno, California + 69 more
Conditions
Cervical Adenocarcinoma, Cervical Adenosquamous Carcinoma, Cervical Small Cell Carcinoma, Cervical Squamous Cell Carcinoma, Not Otherwise Specified, Stage IB Cervical Cancer, Stage IIA Cervical Cancer, Stage IIB Cervical Cancer, Stage III Cervical Cancer, Stage IVA Cervical Cancer
Interventions
Laboratory Biomarker Analysis, Lymphadenectomy
Other · Procedure
Lead sponsor
Gynecologic Oncology Group
Network
Eligibility
18 Years and older · Female only
Enrollment
159 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2016
U.S. locations
18
States / cities
Orange, California • Sylmar, California • Augusta, Georgia + 12 more
Conditions
Acute Lymphoblastic Leukemia, Acute Myeloid Leukemia
Interventions
Cord blood Sample Collection, Case identification and recruitment, Questionnaire Administration
Other
Lead sponsor
Children's Oncology Group
Network
Eligibility
Up to 25 Years
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Non-small Cell Lung Cancer, Esophageal Cancer, Gastric Cancer, Pancreatic Cancer, Hepatocellular Cancer, Colorectal Cancer
Interventions
Study sample collection
Procedure
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
18 Years and older
Enrollment
620 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2027
U.S. locations
1
States / cities
Columbia, Missouri
Conditions
Locally Advanced Pancreatic Ductal Adenocarcinoma, Metastatic Pancreatic Ductal Adenocarcinoma, Stage II Pancreatic Cancer AJCC v8, Stage III Pancreatic Cancer AJCC v8, Stage IV Pancreatic Cancer AJCC v8, Unresectable Pancreatic Adenocarcinoma
Interventions
Onvansertib, Gemcitabine, Nab-paclitaxel, Electrocardiography, Magnetic Resonance Imaging, Positron Emission Tomography, Biospecimen Collection, Computed Tomography
Drug · Procedure
Lead sponsor
OHSU Knight Cancer Institute
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Hemophagocytic Lymphohistiocytosis
Interventions
Blood Draws, Data Collection
Other
Lead sponsor
Swedish Orphan Biovitrum
Industry
Eligibility
Not listed
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
1
States / cities
Houston, Texas
Conditions
Recurrent Multiple Myeloma, Refractory Multiple Myeloma
Interventions
Biospecimen Collection, Bone Marrow Aspiration, Bone Marrow Biopsy, Carfilzomib, Computed Tomography, Dexamethasone, FDG-Positron Emission Tomography, Fludeoxyglucose F-18, Pomalidomide, Teclistamab
Procedure · Drug · Other
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
162 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2029
U.S. locations
1
States / cities
Duarte, California
Conditions
Respiratory Tract Infections, Influenza, Human, Common Cold
Interventions
Rapid respiratory pathogen nucleic acid amplification test
Device
Lead sponsor
University of California, Davis
Other
Eligibility
1 Year to 101 Years
Enrollment
194 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Sacramento, California
Conditions
Vitamin D Deficiency, Cystic Fibrosis
Interventions
High-Dose Vitamin D3, Stool Sample, Sputum Sample, Sham Comparator, Blood draw
Dietary Supplement · Other · Procedure
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Cerebral Cavernous Malformations
Interventions
Propranolol, DNA and RNA Analysis
Drug · Genetic
Lead sponsor
St. Joseph's Hospital and Medical Center, Phoenix
Other
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Phoenix, Arizona
Conditions
Myelofibroses
Interventions
Pevonedistat, Ruxolitinib, Peripheral blood draw, Skin biopsy
Drug · Procedure
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Colon Cancer, Liver Tumors
Interventions
blood draws, colectomy or hepatectomy, Fibroscan test
Other · Procedure · Diagnostic Test
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2028
U.S. locations
4
States / cities
Basking Ridge, New Jersey • Commack, New York • Harrison, New York + 1 more
Conditions
Brain and Central Nervous System Tumors, Lymphoma, Metastatic Cancer, Unspecified Adult Solid Tumor, Protocol Specific
Interventions
bortezomib, temozolomide, pharmacological study
Drug · Other
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2012
U.S. locations
2
States / cities
Duarte, California • Pasadena, California
Completed Phase 1 Interventional Accepts healthy volunteers

Tenofovir Rectal Douche to Prevent HIV Transmission

NCT04016233
Conditions
HIV/AIDS, HIV Prevention
Interventions
Tenofovir douche
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
2
States / cities
Baltimore, Maryland • Pittsburgh, Pennsylvania
Conditions
Recurrent Acute Lymphoblastic Leukemia, Refractory Acute Lymphoblastic Leukemia
Interventions
Allogeneic Hematopoietic Stem Cell Transplantation, Biospecimen Collection, Bone Marrow Aspiration, Bone Marrow Biopsy, CD19CAR-CD28-CD3zeta-EGFRt-expressing Tn/mem-enriched T-lymphocytes, Cetuximab, Computed Tomography, Cyclophosphamide, Echocardiography, Fludarabine, Leukapheresis, Magnetic Resonance Imaging, Multigated Acquisition Scan, Positron Emission Tomography
Procedure · Biological · Drug
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Duarte, California
Conditions
Alveolar Rhabdomyosarcoma, Embryonal Rhabdomyosarcoma
Interventions
Biospecimen Collection, Laboratory Biomarker Analysis, Questionnaire Administration
Procedure · Other
Lead sponsor
Children's Oncology Group
Network
Eligibility
Up to 50 Years
Enrollment
900 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2026
U.S. locations
1
States / cities
Philadelphia, Pennsylvania