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Showing 289–312 of 2,128 matching trials from the live ClinicalTrials.gov search.
Completed No phase listed Observational Accepts healthy volunteers Results available

Measuring Brain Activity of School Age Children

NCT03407729
Conditions
Perinatal Hypoxia, Dopamine, Neurobehavioral Manifestations
Interventions
Magnetic Resonance Imaging, Cognitive Performance Testing
Other
Lead sponsor
Case Western Reserve University
Other
Eligibility
8 Years to 15 Years
Enrollment
21 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Clinical Stage III Cutaneous Merkel Cell Carcinoma AJCC v8, Clinical Stage IV Cutaneous Merkel Cell Carcinoma AJCC v8, Locally Advanced Merkel Cell Carcinoma, Metastatic Merkel Cell Carcinoma, Refractory Merkel Cell Carcinoma, Unresectable Merkel Cell Carcinoma
Interventions
Avelumab, Biopsy Procedure, Biospecimen Collection, Computed Tomography, Magnetic Resonance Imaging, Positron Emission Tomography, Tuvusertib
Drug · Procedure
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
50
States / cities
Irvine, California • La Jolla, California • Los Angeles, California + 39 more
Conditions
Tourette Syndrome
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
14 Years to 65 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2015
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Advanced Malignant Solid Neoplasm, Metastatic Malignant Solid Neoplasm
Interventions
Biopsy Procedure, Biospecimen Collection, Computed Tomography, Magnetic Resonance Imaging, Panitumumab, Sotorasib
Procedure · Biological · Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
105 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
180
States / cities
Birmingham, Alabama • Mobile, Alabama • Los Angeles, California + 135 more
Conditions
Metastatic Castration-Resistant Prostate Carcinoma, Metastatic Prostate Adenocarcinoma, Stage IVB Prostate Cancer AJCC v8
Interventions
Lutetium Lu 177 Vipivotide Tetraxetan, Biospecimen Collection, Patient Monitoring, Computed Tomography, Bone Scan, PSMA PET Scan, MRI, Questionnaire Administration
Drug · Procedure · Other
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
18 Years and older · Male only
Enrollment
1,524 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2034
U.S. locations
138
States / cities
Anchorage, Alaska • Bakersfield, California • Irvine, California + 114 more
Conditions
Metastatic Prostate Adenocarcinoma With Neuroendocrine Differentiation, Metastatic Prostate Neuroendocrine Carcinoma, Metastatic Prostate Small Cell Neuroendocrine Carcinoma, Stage IVB Prostate Cancer AJCC v8
Interventions
Biospecimen Collection, Computed Tomography, Gallium Ga 68-DOTATATE, Lutetium Lu 177 Dotatate, Positron Emission Tomography
Procedure · Radiation · Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older · Male only
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
13
States / cities
Duarte, California • Los Angeles, California • Sacramento, California + 8 more
Conditions
Differentiated Thyroid Gland Carcinoma, Follicular Variant Thyroid Gland Papillary Carcinoma, Poorly Differentiated Thyroid Gland Carcinoma, Refractory Differentiated Thyroid Gland Carcinoma, Refractory Thyroid Gland Carcinoma, Tall Cell Variant Thyroid Gland Papillary Carcinoma, Thyroid Gland Follicular Carcinoma, Thyroid Gland Oncocytic Carcinoma, Thyroid Gland Papillary Carcinoma
Interventions
Biospecimen Collection, Cabozantinib S-malate, Computed Tomography, Ipilimumab, Magnetic Resonance Imaging, Nivolumab
Procedure · Drug · Biological
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
33
States / cities
Duarte, California • Los Angeles, California • Newport Beach, California + 25 more
Conditions
Glioblastoma Multiforme, Glioblastoma - Category
Interventions
Bevacizumab, Magnetic Resonance Spectroscopy (MRS), Border Zone Stereotactic Radiosurgery (BZ-SRS)
Drug · Procedure
Lead sponsor
Ajay Niranjan
Other
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Bladder Urothelial Carcinoma, Muscle Invasive Bladder Carcinoma, Stage II Bladder Cancer AJCC v8, Stage IIIA Bladder Cancer AJCC v8
Interventions
Atezolizumab, Biopsy of Bladder, Cisplatin, Computed Tomography, Cystoscopy, Fluorouracil, Gemcitabine, Magnetic Resonance Imaging, Mitomycin, Quality-of-Life Assessment, Radiation Therapy, Survey Administration, Transurethral Resection of Bladder Tumor
Drug · Procedure · Other + 1 more
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
475 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
365
States / cities
Phoenix, Arizona • Scottsdale, Arizona • Tucson, Arizona + 273 more
Active, not recruiting Phase 2 Interventional Accepts healthy volunteers

A Radiotracer ([18F]FluorThanatrace) by PET/CT for the Imaging of Breast Cancer

NCT05226663
Conditions
Breast Carcinoma
Interventions
Computed Tomography, Fluorine F 18 Fluorthanatrace, Positron Emission Tomography
Procedure · Radiation
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
3
States / cities
St Louis, Missouri • Philadelphia, Pennsylvania • Houston, Texas
Conditions
Advanced Endometrial Carcinoma, Metastatic Endometrial Carcinoma, Recurrent Endometrial Carcinoma, Stage III Endometrial Cancer, Stage IV Endometrial Cancer
Interventions
Biospecimen Collection, Computed Tomography, Elacestrant, Everolimus, Magnetic Resonance Imaging, Positron Emission Tomography, Questionnaire Administration
Procedure · Drug · Other
Lead sponsor
Jonsson Comprehensive Cancer Center
Other
Eligibility
18 Years and older · Female only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Los Angeles, California
Completed Early Phase 1 Interventional Accepts healthy volunteers

CBD-Microglia PET Study

NCT04398719
Conditions
CBD, Healthy
Interventions
[11C]PBR28, Low-dose lipopolysaccharide, Intradermal Capsaicin
Radiation · Drug
Lead sponsor
Yale University
Other
Eligibility
18 Years to 55 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2024
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Cardiovascular Disease, Healthy
Interventions
Not listed
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
18 Years to 80 Years
Enrollment
497 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1996 – 2011
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Advanced Malignant Solid Neoplasm, Hematopoietic and Lymphatic System Neoplasm
Interventions
Anti-PD-L1 Monoclonal Antibody, Anti-PD1 Monoclonal Antibody, Biopsy, Biospecimen Collection, Bone Scan, Computed Tomography, Magnetic Resonance Imaging, Quality-of-Life Assessment, Siltuximab
Biological · Procedure · Other
Lead sponsor
Yuanquan Yang
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2030
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Head and Neck Cancer, Oral Mucositis
Interventions
Optical Coherence Tomography, Fluorescence Spectroscopy, Pain Scale Questionnaire
Procedure · Behavioral
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2010
U.S. locations
1
States / cities
Houston, Texas
Conditions
Metastatic Pancreatic Ductal Adenocarcinoma, Stage IV Pancreatic Cancer AJCC v8
Interventions
Biopsy Procedure, Biospecimen Collection, Computed Tomography, Fluorouracil, Irinotecan, Leucovorin Calcium, Magnetic Resonance Imaging, Oxaliplatin, Pegcetacoplan
Procedure · Drug
Lead sponsor
Roswell Park Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Buffalo, New York
Recruiting Not applicable Interventional Accepts healthy volunteers

Transcranial Photobiomodulation in Anxiety Disorders

NCT07133893
Conditions
Symptoms of Anxiety
Interventions
Attention bias assessment and modification, Transcranial photobiomodulation
Behavioral · Device
Lead sponsor
Francisco Gonzalez-Lima, PhD
Other
Eligibility
18 Years to 100 Years
Enrollment
280 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
1
States / cities
Austin, Texas
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Investigating Near-Threshold Perception During Ultrasonic Deep Brain Stimulation

NCT07840521
Conditions
Consciousness, Level Altered
Interventions
Low-intensity focused ultrasound pulsation (LIFUP), Functional Magnetic Resonance Imaging (fMRI), Magnetic Resonance Spectroscopy, Multi-modal glymphatic function MRI
Device
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 40 Years
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2032
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Recurrent AL Amyloidosis, Refractory AL Amyloidosis
Interventions
Biospecimen Collection, Bone Marrow Aspiration and Biopsy, Computed Tomography, Dexamethasone, Echocardiography Test, Ixazomib Citrate, Magnetic Resonance Imaging, Positron Emission Tomography, Transabdominal Ultrasound, Venetoclax, X-Ray Imaging
Procedure · Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2028
U.S. locations
16
States / cities
Duarte, California • Sacramento, California • Atlanta, Georgia + 10 more
Not listed No phase listed Observational Accepts healthy volunteers

Development of a Breath Analyzer for Asthma Screening

NCT00386737
Conditions
Asthma
Interventions
Not listed
Lead sponsor
Ekips Technologies
Industry
Eligibility
4 Years to 65 Years
Enrollment
2,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2007
U.S. locations
1
States / cities
Norman, Oklahoma
Conditions
Stroke, Diabetic Ketoacidosis, Increased Intracranial Pressures, Altered Mental Status
Interventions
NIRS
Device
Lead sponsor
Arkansas Children's Hospital Research Institute
Other
Eligibility
1 Day to 21 Years
Enrollment
299 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2019
U.S. locations
1
States / cities
Little Rock, Arkansas
Conditions
Recurrent Prostate Carcinoma
Interventions
Computed Tomography, Gallium Ga 68-labeled PSMA Ligand Glu-urea-Lys(Ahx), Magnetic Resonance Imaging, Positron Emission Tomography
Procedure · Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older · Male only
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Palo Alto, California
Conditions
Recurrent Glioblastoma, IDH-Wildtype, Recurrent WHO Grade 2 Glioma, Recurrent WHO Grade 3 Glioma, Recurrent WHO Grade 4 Glioma
Interventions
Biospecimen Collection, Magnetic Resonance Imaging, Questionnaire Administration, Resection, Temozolomide, Triapine
Procedure · Other · Drug
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2030
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Brain Mass
Interventions
MRI with DTI and fMRI
Procedure
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
3 Years to 21 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2021
U.S. locations
1
States / cities
New York, New York