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ClinicalTrials.gov public records Last synced Oct 23, 2026, 5:55 PM EDT

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Showing 793–816 of 2,814 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Sample Collection Blood Clear all
Recruiting Phase 1 Interventional

Losartan, Pembrolizumab and Stereotactic Body Radiation Therapy for the Treatment of Patients With Locally Recurrent, Refractory or Oligometastatic Head and Neck Squamous Cell Carcinoma

NCT06211335
View directory record Official record
Conditions
Locally Recurrent Head and Neck Squamous Cell Carcinoma, Metastatic Head and Neck Squamous Cell Carcinoma, Refractory Head and Neck Squamous Cell Carcinoma
Interventions
Losartan, Pembrolizumab, Stereotactic Body Radiation Therapy
Drug · Biological · Radiation
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
2
States / cities
Sacramento, California • Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Mar 12, 2026 · Synced Oct 23, 2026, 5:55 PM EDT
Recruiting Phase 3 Interventional

Testing Whether Hormone Therapy With Ribociclib is as Effective as Chemotherapy Followed by Hormone Therapy With Ribociclib for the Treatment of High Anatomic Stage Breast Cancer With Low Recurrence Risk, The RxFINE-Low Trial

NCT07391774
View directory record Official record
Conditions
Anatomic Stage II Breast Cancer AJCC v8, Anatomic Stage IIIA Breast Cancer AJCC v8, Anatomic Stage IIIC Breast Cancer AJCC v8, Estrogen Receptor-Positive Breast Carcinoma, HER2-Negative Breast Carcinoma
Interventions
Anastrozole, Biospecimen Collection, Bone Scan, Chemotherapy, Computed Tomography, Exemestane, Letrozole, Oncotype DX Breast Cancer Assay, Positron Emission Tomography, Ribociclib Succinate
Drug · Procedure
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
1,978 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
219
States / cities
Jonesboro, Arkansas • Auburn, California • Berkeley, California + 180 more
Source: ClinicalTrials.gov public record
Updated Oct 23, 2026 · Synced Oct 23, 2026, 5:55 PM EDT
Completed No phase listed Observational

Impact of Immunosuppression in IBD Patients on Response to Influenza Vaccine

NCT00542776
View directory record Official record
Conditions
Inflammatory Bowel Disease (IBD), Immunosuppressed or Non-Immunosuppressed, Influenza Vaccine, Antibody Titers, Seroprotective Titers
Interventions
blood draw
Other
Lead sponsor
Boston Children's Hospital
Other
Eligibility
5 Years and older
Enrollment
146 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 1, 2008 · Synced Oct 23, 2026, 5:55 PM EDT
Completed No phase listed Observational

Post-traumatic Arthritis Associated With Joint Injury

NCT01792791
View directory record Official record
Conditions
Arthritis
Interventions
Tissue sample collection at the time of surgery
Procedure
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Dec 19, 2016 · Synced Oct 23, 2026, 5:55 PM EDT
Terminated No phase listed Observational

Intubated ICU Patients

NCT02171091
View directory record Official record
Conditions
Patients Requiring Endotracheal Intubation
Interventions
Not listed
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 85 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Nov 15, 2018 · Synced Oct 23, 2026, 5:55 PM EDT
Recruiting Phase 2 Interventional

Reducing the Incidence of Symptomatic Brain Metastases With MRI Surveillance

NCT05692635
View directory record Official record
Conditions
Brain Metastases, Nonsmall Cell Lung Cancer Stage III
Interventions
MRI of the Brain, Blood draws, Quality of Life Questionnaires, Gadolinium
Diagnostic Test · Other · Drug
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 17, 2026 · Synced Oct 23, 2026, 5:55 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Stem Cells After Peripheral Mobilization and Harvest

NCT03381599
View directory record Official record
Conditions
Stem Cells, Orthopedic Disorder
Interventions
Filgrastim Injection
Drug
Lead sponsor
Andrews Research & Education Foundation
Other
Eligibility
19 Years to 39 Years · Male only
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Auburn, Alabama
Source: ClinicalTrials.gov public record
Updated Mar 6, 2020 · Synced Oct 23, 2026, 5:55 PM EDT
Recruiting No phase listed Observational

Tumor-Informed ctDNA Testing for MRD Following Treatment of Squamous Cell Carcinoma

NCT06606028
View directory record Official record
Conditions
Squamous Cell Carcinoma of Head and Neck, Squamous Cell Carcinoma Head and Neck Cancer (HNSCC), Squamous Cell Carcinoma of Skin, Cutaneous Squamous Cell Carcinoma (CSCC)
Interventions
Blood Specimen Collection, Tumor Tissue Collection, Medical Record Review
Procedure · Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Dec 12, 2025 · Synced Oct 23, 2026, 5:55 PM EDT
Completed Phase 4 Interventional Results available

Collection of Blood Samples From Patients With Relapsing MS Who Developed ITP After Receiving Lemtrada

NCT03784898
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
Blood draw for future biomarker analysis
Other
Lead sponsor
Genzyme, a Sanofi Company
Industry
Eligibility
18 Years and older
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Mar 28, 2022 · Synced Oct 23, 2026, 5:55 PM EDT
Not yet recruiting Early Phase 1 Interventional Accepts healthy volunteers

Evaluating the Delivery and Effects of THC Vaping Liquids in the Bloodstream

NCT06334016
View directory record Official record
Conditions
Cannabis Dependence
Interventions
Biospecimen Collection, Cannabis sativa Extract, Nicotine, Placebo Administration, Questionnaire Administration
Procedure · Drug · Other
Lead sponsor
Roswell Park Cancer Institute
Other
Eligibility
21 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Sep 25, 2026 · Synced Oct 23, 2026, 5:55 PM EDT
Recruiting Phase 1 Interventional

A Study to Find the Highest Dose of Imetelstat in Combination With Fludarabine and Cytarabine for Patients With AML, MDS or JMML That Has Come Back or Does Not Respond to Therapy

NCT06247787
View directory record Official record
Conditions
Recurrent Childhood Acute Myeloid Leukemia, Recurrent Childhood Myelodysplastic Syndrome, Recurrent Juvenile Myelomonocytic Leukemia, Refractory Childhood Acute Myeloid Leukemia, Refractory Childhood Myelodysplastic Syndrome, Refractory Juvenile Myelomonocytic Leukemia
Interventions
Biospecimen Collection, Bone Marrow Aspiration, Bone Marrow Biopsy, Cytarabine, Echocardiography Test, Fludarabine, Hydrocortisone Sodium Succinate, Imetelstat, Leucovorin Calcium, Lumbar Puncture, Methotrexate
Procedure · Drug · Biological
Lead sponsor
Children's Oncology Group
Network
Eligibility
1 Year to 18 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
19
States / cities
Birmingham, Alabama • Orange, California • San Francisco, California + 16 more
Source: ClinicalTrials.gov public record
Updated Aug 25, 2026 · Synced Oct 23, 2026, 5:55 PM EDT
Completed No phase listed Observational

Collecting and Storing Tissue and DNA Samples From Patients Undergoing a Donor Stem Cell Transplant

NCT00900406
View directory record Official record
Conditions
Breast Cancer, Chronic Myeloproliferative Disorders, Gestational Trophoblastic Tumor, Graft Versus Host Disease, Leukemia, Lymphoma, Multiple Myeloma and Plasma Cell Neoplasm, Myelodysplastic Syndromes, Myelodysplastic/Myeloproliferative Neoplasms, Neuroblastoma, Ovarian Cancer, Testicular Germ Cell Tumor
Interventions
gene expression analysis, microarray analysis, polymorphism analysis, proteomic profiling, flow cytometry, immunologic technique, laboratory biomarker analysis, biopsy
Genetic · Other · Procedure
Lead sponsor
Vanderbilt-Ingram Cancer Center
Other
Eligibility
18 Years and older
Enrollment
190 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
3
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Nov 6, 2012 · Synced Oct 23, 2026, 5:55 PM EDT
Completed No phase listed Observational

Eliminating the Need for Pancreas Biopsy Using Peripheral Blood Cell-free DNA

NCT04166149
View directory record Official record
Conditions
Transplant;Failure,Kidney, Transplant; Failure, Pancreas, Rejection Acute Renal, Rejection Acute Pancreas
Interventions
dd-cfDNA Blood Test
Diagnostic Test
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years and older
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
3
States / cities
Washington D.C., District of Columbia • Baltimore, Maryland • Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Nov 27, 2024 · Synced Oct 23, 2026, 5:55 PM EDT
Recruiting Phase 2 Interventional

Testing Osimertinib as a Treatment for Lung Cancers With an EGFR Exon 20 Change

NCT03191149
View directory record Official record
Conditions
Advanced Lung Non-Small Cell Carcinoma, Recurrent Lung Non-Small Cell Carcinoma, Stage IIIB Lung Non-Small Cell Cancer AJCC v7, Stage IV Lung Non-Small Cell Cancer AJCC v7
Interventions
Biospecimen Collection, Computed Tomography with Contrast, Echocardiography Test, Magnetic Resonance Imaging, Multigated Acquisition Scan, Osimertinib
Procedure · Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2027
U.S. locations
347
States / cities
Anchorage, Alaska • Fairbanks, Alaska • Fort Smith, Arkansas + 238 more
Source: ClinicalTrials.gov public record
Updated Oct 22, 2026 · Synced Oct 23, 2026, 5:55 PM EDT
Completed No phase listed Observational

Early Imaging Biomarkers in NSCLC

NCT03121287
View directory record Official record
Conditions
Thoracic Cancer
Interventions
Imaging Biomarkers, Pulmonary, Imaging, Specimen Collection
Other
Lead sponsor
University of Michigan Rogel Cancer Center
Other
Eligibility
18 Years and older
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Aug 26, 2019 · Synced Oct 23, 2026, 5:55 PM EDT
Completed Not applicable Interventional

Investigating and Characterizing the Immune Response to Prostate Cancer

NCT03331367
View directory record Official record
Conditions
Prostate Cancer
Interventions
Blood draw, Urine sample
Procedure
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older · Male only
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Mineola, New York
Source: ClinicalTrials.gov public record
Updated Aug 7, 2020 · Synced Oct 23, 2026, 5:55 PM EDT
Recruiting Phase 1 Interventional Accepts healthy volunteers

Testing RG1-VLP Vaccine to Prevent HPV-related Cancers

NCT05985681
View directory record Official record
Conditions
Human Papillomavirus-Related Carcinoma
Interventions
Biospecimen Collection, HPV16 RG1 VLP Vaccine, Questionnaire Administration, Recombinant Human Papillomavirus Nonavalent Vaccine
Procedure · Biological · Other
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years to 60 Years · Female only
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Sep 9, 2026 · Synced Oct 23, 2026, 5:55 PM EDT
Active, not recruiting Phase 1 Interventional

Testing the Biological Effects of DS-8201a on Patients With Advanced Cancer

NCT04294628
View directory record Official record
Conditions
Advanced Malignant Solid Neoplasm, Metastatic Malignant Solid Neoplasm, Refractory Malignant Solid Neoplasm, Unresectable Malignant Solid Neoplasm
Interventions
Biopsy Procedure, Biospecimen Collection, Computed Tomography, Echocardiography Test, Magnetic Resonance Imaging, Multigated Acquisition Scan, Trastuzumab Deruxtecan
Procedure · Biological
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
6
States / cities
Bethesda, Maryland • Boston, Massachusetts • New York, New York + 2 more
Source: ClinicalTrials.gov public record
Updated Feb 27, 2026 · Synced Oct 23, 2026, 5:55 PM EDT
Completed No phase listed Observational

Comparison of the Breast Tumor Microenvironment

NCT03165487
View directory record Official record
Conditions
Triple Negative Breast Cancer, Hormone Receptor Positive Malignant Neoplasm of Breast
Interventions
Breast tissue collection, Blood sample collection
Other
Lead sponsor
Columbia University
Other
Eligibility
50 Years and older · Female only
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 21, 2026 · Synced Oct 23, 2026, 5:55 PM EDT
Recruiting Phase 3 Interventional

Adding Pirtobrutinib to the Usual Treatment for People With Newly Diagnosed Richter Transformation, The PIRAMID Trial

NCT07220187
View directory record Official record
Conditions
Richter Syndrome, Transformed Chronic Lymphocytic Leukemia to Diffuse Large B-Cell Lymphoma, Transformed Small Lymphocytic Lymphoma to Diffuse Large B-Cell Lymphoma
Interventions
Biospecimen Collection, Computed Tomography, Cyclophosphamide, Doxorubicin Hydrochloride, Echocardiography Test, Multigated Acquisition Scan, Pirtobrutinib, Positron Emission Tomography, Prednisone, Rituximab, Rituximab and Hyaluronidase Human, Survey Administration, Vincristine
Procedure · Drug · Biological + 1 more
Lead sponsor
SWOG Cancer Research Network
Network
Eligibility
18 Years and older
Enrollment
102 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2036
U.S. locations
62
States / cities
Irvine, California • Laguna Hills, California • Orange, California + 48 more
Source: ClinicalTrials.gov public record
Updated Oct 13, 2026 · Synced Oct 23, 2026, 5:55 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Discovering New Genetic Markers in Adults and Children Who May Be At Risk for Hereditary Forms of Cancer

NCT03922893
View directory record Official record
Conditions
Cancer
Interventions
Family History Information, ORAGENE, Blood, Skin Biopsy
Other · Genetic
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
Not listed
Enrollment
1,500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2029
U.S. locations
7
States / cities
Basking Ridge, New Jersey • Middletown, New Jersey • Montvale, New Jersey + 4 more
Source: ClinicalTrials.gov public record
Updated Dec 15, 2025 · Synced Oct 23, 2026, 5:55 PM EDT
Recruiting Phase 2 Interventional

Treatment With Amivantamab and Hyaluronidase or Cetuximab for Advanced Skin Cancer in People With a Weakened Immune System

NCT07042295
View directory record Official record
Conditions
Locally Recurrent Skin Squamous Cell Carcinoma, Metastatic Skin Squamous Cell Carcinoma
Interventions
Amivantamab and Recombinant Human Hyaluronidase, Biospecimen Collection, Cetuximab, Computed Tomography, Magnetic Resonance Imaging
Drug · Procedure · Biological
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
86 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
55
States / cities
Birmingham, Alabama • Gilbert, Arizona • La Jolla, California + 48 more
Source: ClinicalTrials.gov public record
Updated Oct 15, 2026 · Synced Oct 23, 2026, 5:55 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Development of a Database to Investigate Digital and Blood-Based Biomarkers and Their Relationship to Tau and Amyloid PET Imaging in Older Participants Who Are Cognitively Normal (CN), Have Mild Cognitive Impairment (MCI), or Have Mild-to-Moderate AD Dementia

NCT06584357
View directory record Official record
Conditions
Mild Cognitive Impairment, Alzheimer's Disease, Alzheimer's Disease, Early Onset, Memory Loss, Memory Disorders, Memory Impairment
Interventions
Biomarker Data Collection, MK6240
Other · Radiation
Lead sponsor
GAP Innovations, PBC
Industry
Eligibility
60 Years to 90 Years
Enrollment
1,200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
22
States / cities
Atlantis, Florida • Aventura, Florida • Clermont, Florida + 19 more
Source: ClinicalTrials.gov public record
Updated Apr 15, 2026 · Synced Oct 23, 2026, 5:55 PM EDT
Recruiting No phase listed Observational

Evaluation of Hypertension Management and Cardiovascular Adverse Event Prevention in Patients With B-cell Malignancies Undergoing Treatment With Bruton Tyrosine Kinase Inhibitors, the HALT Study

NCT06151730
View directory record Official record
Conditions
Chronic Lymphocytic Leukemia, Hematopoietic and Lymphoid System Neoplasm, Mantle Cell Lymphoma, Marginal Zone Lymphoma, Waldenstrom Macroglobulinemia
Interventions
Non-Interventional Study
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
Not listed
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Feb 27, 2026 · Synced Oct 23, 2026, 5:55 PM EDT