Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 12, 2026, 6:37 PM EDT

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Showing 289–312 of 415 matching trials from the live ClinicalTrials.gov search.
Conditions
Anaplastic Astrocytoma, Anaplastic Oligoastrocytoma, Anaplastic Oligodendroglioma, Diffuse Astrocytoma, Glioma, Oligoastrocytoma, Oligodendroglioma, WHO Grade 3 Glioma
Interventions
Biospecimen Collection, Intensity-Modulated Radiation Therapy, Laboratory Biomarker Analysis, Magnetic Resonance Imaging, Proton Beam Radiation Therapy, Quality-of-Life Assessment, Questionnaire Administration, Temozolomide
Procedure · Radiation · Other + 1 more
Lead sponsor
NRG Oncology
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2031
U.S. locations
34
States / cities
Birmingham, Alabama • Boca Raton, Florida • Miami, Florida + 27 more
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Strategies to Augment Ketosis: Optimization of Ketone Delivery Strategies

NCT05501366
Conditions
Ketosis
Interventions
Ketone Supplement, Beverage Tolerability Questionnaire (BTQ) and satiety visual analogue scale, Blood Draw, Breath Reading, Heart Rate Variability, CGM/CKM, DXA, Urine Analysis
Dietary Supplement · Behavioral · Biological + 2 more
Lead sponsor
Ohio State University
Other
Eligibility
20 Years to 30 Years · Male only
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
Columbus, Ohio
Recruiting No phase listed Observational Accepts healthy volunteers

Effects of E-cigarette Use on Health

NCT06610838
Conditions
Electronic Cigarette Use
Interventions
Health Assessments
Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
21 Years and older
Enrollment
600 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2029
U.S. locations
1
States / cities
Madison, Wisconsin
Conditions
Atopic Asthma
Interventions
Oral Silymarin, Oral Silymarin, maintenance dose, Placebo
Drug
Lead sponsor
Vanderbilt University
Other
Eligibility
18 Years to 75 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010
U.S. locations
1
States / cities
Nashville, Tennessee
Active, not recruiting No phase listed Observational

NCI COVID-19 in Cancer Patients, NCCAPS Study

NCT04387656
Conditions
COVID-19 Infection, Hematopoietic and Lymphatic System Neoplasm, Malignant Solid Neoplasm, Metastatic Malignant Solid Neoplasm
Interventions
Biospecimen Collection, Data Collection, Quality-of-Life Assessment, Questionnaire Administration
Procedure · Other
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
Not listed
Enrollment
1,877 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
928
States / cities
Birmingham, Alabama • Mobile, Alabama • Anchorage, Alaska + 589 more
Conditions
Chronic Pancreatitis, Exocrine Pancreas Carcinoma, Recurrent Acute Pancreatitis
Interventions
Biospecimen Collection, Quality-of-Life Assessment, Questionnaire Administration
Procedure · Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
Up to 17 Years
Enrollment
1,600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
22
States / cities
Los Angeles, California • Oakland, California • Palo Alto, California + 17 more
Conditions
Cigarette Smoking-Related Carcinoma
Interventions
Avoidance, Biospecimen Collection, Cigarette Smoking, Eye Movement Measurement, Healthcare Activity, Questionnaire Administration, Refrain from Smoking, Vaping, Standardized E-Cigarette Nicotine Administration
Behavioral · Procedure · Other + 1 more
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
21 Years to 50 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Localized Prostate Cancer, Active Surveillance for Prostate Cancer
Interventions
Exercise, Cardiopulmonary Exercise Test (CPET)
Behavioral · Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older · Male only
Enrollment
104 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2024
U.S. locations
1
States / cities
San Francisco, California
Completed No phase listed Observational

COVID-19 Respiratory Outcomes Registry

NCT05074875
Conditions
Covid19
Interventions
Questionnaires and Patient Reported Outcomes (PROs), Nasal Swab COVID-19 reverse transcription polymerase chain reaction test (RT-PCR), Blood Samples for Biomarkers, High Resolution Computed Tomography, Physical Exam and Vital Signs, Medical Research Council Sum Score, Hand Grip Strength, Spirometry, Diffusing Capacity of Carbon Monoxide, 6 Minute Walk Test, Sit to Stand (STS) Measurement
Other · Diagnostic Test · Genetic
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older
Enrollment
37 participants
Timeline
2021 – 2023
U.S. locations
4
States / cities
St Louis, Missouri • New York, New York • Houston, Texas
Conditions
Chronic Graft Versus Host Disease
Interventions
Biospecimen Collection, Medical Chart Review, Quality-of-Life Assessment, Questionnaire Administration
Procedure · Other
Lead sponsor
Fred Hutchinson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
211 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
9
States / cities
Gainesville, Florida • Tampa, Florida • Boston, Massachusetts + 6 more
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Longitudinal Spatial Frequency Domain Imaging Study

NCT05672992
Conditions
Systemic Scleroderma
Interventions
Spatial-frequency domain imaging (SFDI)
Other
Lead sponsor
Boston University
Other
Eligibility
18 Years and older
Enrollment
78 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2028
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Colorectal Cancer
Interventions
Cancer Symptom Questionnaire, Biomarker Testing
Behavioral · Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
1,275 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2022
U.S. locations
1
States / cities
Houston, Texas
Conditions
Pulmonary Hypertension
Interventions
blood draw, Short Performance Physical Battery, Grip strength test, Six minute walk test, Chest CT scan, Dual-Energy X-ray Absorptiometry Scan, Activity monitoring, 24 hour diet recall, Echocardiogram, Quality of Life Questionnaire (emPHasis 10), International Physical Activity Questionnaire Short Form (IPAQ-SF)
Diagnostic Test · Radiation · Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
2
States / cities
Philadelphia, Pennsylvania • Providence, Rhode Island
Conditions
Metastatic Breast Cancer
Interventions
Progressive Stretching Group, Nonlinear Aerobic Training, Blood draw, Cardiopulmonary Exercise Testing (CPET)
Behavioral · Other
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
21 Years and older · Female only
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2023
U.S. locations
2
States / cities
New York, New York • Durham, North Carolina
Conditions
Fibromyalgia
Interventions
Mind-body exercise, Light mobility exercises
Other
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
18 Years to 70 Years · Female only
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Kansas City, Kansas
Conditions
Lung Non-Small Cell Carcinoma, Stage II Lung Cancer AJCC v8, Stage IIIA Lung Cancer AJCC v8, Stage IIIB Lung Cancer AJCC v8
Interventions
Biospecimen Collection, Computed Tomography, Durvalumab, Patient Observation, Questionnaire Administration
Procedure · Biological · Other
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
306 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2039
U.S. locations
280
States / cities
Jonesboro, Arkansas • Beverly Hills, California • Dublin, California + 223 more
Conditions
Endometriosis
Interventions
The Mitomic Endometriosis Test (MET) blood test for early detection of endometriosis
Diagnostic Test
Lead sponsor
Pearsanta, Inc
Industry
Eligibility
Female only
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2030
U.S. locations
1
States / cities
Richmond, Virginia
Active, not recruiting No phase listed Observational

TRACK-TBI Longitudinal Biomarker Study

NCT05201833
Conditions
Traumatic Brain Injury
Interventions
Telephone Outcome Assessment, In-Person Outcome Assessment, 3T Magnetic Resonance Imaging (MRI), Blood Draw
Behavioral · Procedure
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
11
States / cities
San Francisco, California • Charlestown, Massachusetts • Cincinnati, Ohio + 8 more
Conditions
Healthy Subject, Stage 0 Breast Cancer, Stage IA Breast Cancer, Stage IB Breast Cancer, Stage IIA Breast Cancer, Stage IIB Breast Cancer, Stage IIIA Breast Cancer, Stage IIIB Breast Cancer, Stage IIIC Breast Cancer
Interventions
Biospecimen Collection, Functional Magnetic Resonance Imaging, Questionnaire Administration
Procedure · Other
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older · Female only
Enrollment
178 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2021
U.S. locations
1
States / cities
Palo Alto, California
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Pilot Study of Pancreatic Cancer Screening

NCT05058846
Conditions
Pancreatic Carcinoma
Interventions
Biospecimen Collection, Magnetic Resonance Cholangiopancreatography, Magnetic Resonance Imaging, Endoscopic ultrasound, Questionnaires
Procedure · Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
250 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2032
U.S. locations
1
States / cities
San Francisco, California
Conditions
Acneiform Drug Eruption, Acneiform Eruptions
Interventions
Isotretinoin, Doxycycline, Blood specimen collection, Photographs of Rash, Questionnaires, Stool Specimen collection
Drug · Procedure · Other + 1 more
Lead sponsor
University of California, San Francisco
Other
Eligibility
12 Years to 39 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
San Francisco, California
Completed Not applicable Interventional

Brain, Appetite, Teens, and Exercise

NCT03783390
Conditions
Energy Balance, Appetitive Behavior, Obesity
Interventions
Exercise Intervention, Newsletter
Behavioral
Lead sponsor
Children's Mercy Hospital Kansas City
Other
Eligibility
14 Years to 17 Years
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Kansas City, Missouri
Conditions
COVID-19, SARS CoV 2 Infection
Interventions
Survey, Medical History Review, Sample Collection
Other
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
1,520 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2027
U.S. locations
1
States / cities
New York, New York
Recruiting Not applicable Interventional Accepts healthy volunteers

Contrast-enhanced Spectral Mammography (CESM) Breast Cancer Screening

NCT04904757
Conditions
Mammographic Breast Density, Mammography
Interventions
Contrast-enhanced spectral mammography (CESM)
Device
Lead sponsor
University of Virginia
Other
Eligibility
40 Years to 69 Years · Female only
Enrollment
210 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2023
U.S. locations
1
States / cities
Charlottesville, Virginia