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ClinicalTrials.gov public records Last synced Oct 2, 2026, 8:05 AM EDT

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Showing 49–72 of 110 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Research blood draws Clear all
Completed Early Phase 1 Interventional Accepts healthy volunteers

Role of Glucagon In Glucose Control in Cystic Fibrosis Related Diabetes

NCT02398383
View directory record Official record
Conditions
Cystic Fibrosis, Cystic Fibrosis Related Diabetes
Interventions
Oral Glucose Tolerance Test, Mixed Meal Tolerance Test, Hypoglycemic Clamp
Other
Lead sponsor
Yale University
Other
Eligibility
12 Years to 45 Years
Enrollment
7 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Jun 26, 2020 · Synced Oct 2, 2026, 8:05 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Metabolic Processes in Adults and Adolescents With Autism Spectrum Disorder

NCT02733120
View directory record Official record
Conditions
Autism Spectrum Disorder
Interventions
stable isotope infusion
Other
Lead sponsor
Texas A&M University
Other
Eligibility
16 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
College Station, Texas
Source: ClinicalTrials.gov public record
Updated Sep 30, 2025 · Synced Oct 2, 2026, 8:05 AM EDT
Active, not recruiting No phase listed Observational Accepts healthy volunteers

The HOPE Study: Characterizing Patients With Hepatitis B and C

NCT02995252
View directory record Official record
Conditions
Hepatitis B， Chronic, Hepatitis C
Interventions
Blood draws, Tenofovir Alafenamide, Knowledge Index Questionnaire, Liver transient elastography (FibroScan), Liver Biopsy
Other · Drug · Procedure
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years to 99 Years
Enrollment
550 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2034
U.S. locations
2
States / cities
Baltimore, Maryland • Falls Church, Virginia
Source: ClinicalTrials.gov public record
Updated Jul 1, 2026 · Synced Oct 2, 2026, 8:05 AM EDT
Not yet recruiting No phase listed Observational

Validation and Feasibility of Noninvasive Oxygen Delivery Index Monitoring in Cardiac Surgery Patients

NCT07573306
View directory record Official record
Conditions
Cardiac Surgery
Interventions
SpHb monitor
Device
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 18, 2026 · Synced Oct 2, 2026, 8:05 AM EDT
Completed Phase 1 Interventional

Vaccine Combining Multiple Class I Peptides and Montanide ISA 51VG With Escalating Doses of Anti-PD-1 Antibody Nivolumab or Ipilimumab With Nivolumab For Patients With Resected Stages IIIC/ IV Melanoma

NCT01176474
View directory record Official record
Conditions
Melanoma (Skin)
Interventions
NY-ESO-1 157-165 (165V), Nivolumab, gp100:280-288 (288V), Montanide ISA 51 vegetable grade (VG), Ipilimumab, Apheresis Procedure
Biological · Drug · Procedure
Lead sponsor
H. Lee Moffitt Cancer Center and Research Institute
Other
Eligibility
16 Years and older
Enrollment
73 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2023
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Jul 19, 2023 · Synced Oct 2, 2026, 8:05 AM EDT
Completed No phase listed Observational

Investigating Stress-related Mechanisms in the Laboratory and Real World in Individuals With Cannabis Use Disorder

NCT04116619
View directory record Official record
Conditions
Cannabis Use Disorder
Interventions
Guided Imagery Laboratory Session
Other
Lead sponsor
Yale University
Other
Eligibility
18 Years to 50 Years
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Feb 21, 2023 · Synced Oct 2, 2026, 8:05 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Pilot Study of Rapid Haplotyping Procedure for Personalized Dosing of Dichloroacetate (DCA) in Healthy Volunteers

NCT02690285
View directory record Official record
Conditions
Healthy
Interventions
Dichloroacetate (DCA), GSTZ1 haplotyping
Drug · Other
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 70 Years
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Dec 31, 2018 · Synced Oct 2, 2026, 8:05 AM EDT
Active, not recruiting Phase 1Phase 2 Interventional Accepts healthy volunteers

Evaluation of D3 Receptor Occupancy Using FLUORTRIOPRIDE ([18F]FTP) PET/CT

NCT02815917
View directory record Official record
Conditions
D3 Dopamine Receptor, Cocaine-dependent, Healthy Volunteer
Interventions
[18F]FTP PET/CT
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 60 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2027
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 10, 2026 · Synced Oct 2, 2026, 8:05 AM EDT
Active, not recruiting Not applicable Interventional

Impact of Different Exercise Programs on Knee OA

NCT05844124
View directory record Official record
Conditions
Osteoarthritis, Knee Osteoarthritis, Arthritis, Joint Diseases, Musculoskeletal Diseases, Rheumatic Diseases
Interventions
Exercise for Knee Osteoarthritis Recommendations (Control group), Exercise for Knee Osteoarthritis -(LBPP supported low-load treadmill Walking), Exercise for Knee Osteoarthritis - (Aquatic Walking)
Other
Lead sponsor
Shirley Ryan AbilityLab
Other
Eligibility
50 Years to 75 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jul 1, 2025 · Synced Oct 2, 2026, 8:05 AM EDT
Completed No phase listed Observational

Blood Sampling Pre- and Post-Propofol Administration to Characterize the Blood Proteome Using Different Research Assays

NCT07295795
View directory record Official record
Conditions
Critically Ill Surgical Patients
Interventions
Not listed
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
18 Years to 100 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 21, 2026 · Synced Oct 2, 2026, 8:05 AM EDT
Completed No phase listed Observational

Effect of MitraClip on Acute and Chronic Reverse Cardiac Remodeling Assessed by CMR: The MITRA-REVERSE Study

NCT02924363
View directory record Official record
Conditions
Mitral Regurgitation
Interventions
Cardiac MRI with or without contrast dye, Blood sample
Diagnostic Test
Lead sponsor
Dipan Shah
Other
Eligibility
18 Years and older
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
2
States / cities
Atlanta, Georgia • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Apr 20, 2026 · Synced Oct 2, 2026, 8:05 AM EDT
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Network Of Clinical Research Studies On Craniosynostosis, Skull Malformations With Premature Fusion Of Skull Bones

NCT03025763
View directory record Official record
Conditions
Craniosynostosis
Interventions
Craniosynostosis Network Environmental Survey, 2D/3D Photography, Buccal Swab Cell Sampling, Blood sampling, Skin Biopsy, Tissues from a Clinically Indicated Procedure, Pre-operative CT Scan Image Files.
Other · Procedure
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
Up to 80 Years
Enrollment
2,145 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2028
U.S. locations
15
States / cities
Davis, California • Hartford, Connecticut • Chicago, Illinois + 10 more
Source: ClinicalTrials.gov public record
Updated Jan 2, 2025 · Synced Oct 2, 2026, 8:05 AM EDT
Active, not recruiting No phase listed Observational

Dendritic Cells in Patients With Acute or Chronic Skin Graft Versus Host Disease

NCT02611180
View directory record Official record
Conditions
Acute Graft-versus-host Disease, Acute GVHD, Chronic Graft-versus-host Disease, Chronic GVHD
Interventions
Skin punch biopsy, Peripheral blood draw
Procedure
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2027
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Mar 16, 2026 · Synced Oct 2, 2026, 8:05 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Comparison of Alveolar Macrophages in Individuals With COPD Versus Smokers With Normal Pulmonary Function

NCT00281190
View directory record Official record
Conditions
Pulmonary Disease, Chronic Obstructive, Lung Diseases, Obstructive
Interventions
Blood drawing, Bronchoalveolar lavage during indicated bronchoscopy
Procedure
Lead sponsor
University of Michigan
Other
Eligibility
40 Years and older
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2014
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Dec 16, 2014 · Synced Oct 2, 2026, 8:05 AM EDT
Active, not recruiting Not applicable Interventional

Cardiac Outcomes With Near-Complete Estrogen Deprivation

NCT05309655
View directory record Official record
Conditions
Breast Cancer, Triple Negative Breast Cancer, Cardiovascular Complications
Interventions
Adenosine Stress Cardiac Magnetic Resonance Imaging, Electrocardiogram, Computed Tomography Angiogram, Laboratory Testing, Quality of Life Survey
Drug · Diagnostic Test · Other + 1 more
Lead sponsor
Duke University
Other
Eligibility
18 Years to 55 Years · Female only
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2028
U.S. locations
3
States / cities
Durham, North Carolina • Winston-Salem, North Carolina • Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Aug 5, 2026 · Synced Oct 2, 2026, 8:05 AM EDT
Recruiting No phase listed Observational

Blood, Urine, and Tissue Collection for Cutaneous Lymphoma, Eczema, and Atopic Dermatitis Research

NCT00177268
View directory record Official record
Conditions
Cutaneous T-cell Lymphoma, Sezary Syndrome, Mycosis Fungoides, Eczema, Atopic Dermatitis
Interventions
Blood draw, skin biopsy or urine collection
Other
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2032
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Dec 30, 2025 · Synced Oct 2, 2026, 8:05 AM EDT
Active, not recruiting No phase listed Observational

Improving a Bayesian Model's Survival Estimates in Patients Needing Surgery for Bone Metastases

NCT01470105
View directory record Official record
Conditions
Bone Metastases
Interventions
blood sampling, the SF-36 questionnaire
Other
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
230 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2026
U.S. locations
2
States / cities
New York, New York • The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Jan 7, 2026 · Synced Oct 2, 2026, 8:05 AM EDT
Suspended No phase listed Observational Accepts healthy volunteers

Genomic Resources for Enhancing Available Therapies (GREAT1.0) Study

NCT04306939
View directory record Official record
Conditions
Chronic Pancreatitis, Inflammatory Bowel Diseases, Hepatitis, NASH - Nonalcoholic Steatohepatitis, Acute Pancreatitis, Rheumatoid Arthritis, Diabetes Mellitus, Dyslipidemias, Multiple Sclerosis, Irritable Bowel Syndrome, Chronic Pain, Chronic Disease, Chronic Kidney Diseases, Crohn Disease, Celiac Disease, Biliary Cirrhosis, Bile Acid Synthesis Defect, Gastritis, Cholecystitis, Cholelithiases, IPMN, Cyst Pancreas, Cystic Fibrosis, Pancreatic Exocrine Insufficiency, Diarrhea Chronic, Constipation - Functional, Constipation Chronic Idiopathic
Interventions
venipuncture, Questionnaires, Additional Sample Collections
Other · Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
12 Years and older
Enrollment
120,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2026
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 7, 2026 · Synced Oct 2, 2026, 8:05 AM EDT
Completed No phase listed Observational

Mechanistic Studies of Phase III Trial With BAF312 in Secondary Progressive Multiple Sclerosis

NCT02330965
View directory record Official record
Conditions
Secondary Progressive Multiple Sclerosis
Interventions
Blood Draw, CSF collection by lumbar puncture (Optional)
Procedure
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 60 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
13
States / cities
Berkeley, California • Los Angeles, California • Sacramento, California + 10 more
Source: ClinicalTrials.gov public record
Updated Nov 9, 2020 · Synced Oct 2, 2026, 8:05 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Blood Sampling for Research Related to Sickle Cell Disease

NCT00542230
View directory record Official record
Conditions
Sickle Cell Trait, Sickle Cell Disease, Sickle Cell Anemia
Interventions
Not listed
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
18 Years to 100 Years
Enrollment
250 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2007
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 29, 2026 · Synced Oct 2, 2026, 8:05 AM EDT
Enrolling by invitation No phase listed Observational Accepts healthy volunteers

Blood Donation Study for ALPCO Syphilis-T and Syphilis-NT Assay Development

NCT07830550
View directory record Official record
Conditions
Healthy Volunteers, Syphilis Serologic Assay Development, Blood Specimen Collection, Diagnostic Assay Development, Serum Specimen Collection
Interventions
ALPCO Syphilis-T, ALPCO Syphilis-NT CLIA Kits
Device
Lead sponsor
American Laboratory Products Company
Industry
Eligibility
22 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Salem, New Hampshire
Source: ClinicalTrials.gov public record
Updated Sep 22, 2026 · Synced Oct 2, 2026, 8:05 AM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers

Pro-Resolving Mediators in Acute Inflammation in Humans

NCT04308889
View directory record Official record
Conditions
Inflammation; Skin, Resolution, Blister
Interventions
Lovaza, Cantharone, Phlebotomy
Drug · Other
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 64 Years
Enrollment
19 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 26, 2022 · Synced Oct 2, 2026, 8:05 AM EDT
Recruiting Not applicable Interventional

Testing Personalized High-Definition Transcranial Direct Current Stimulation (HD-tDCS) as a Treatment of Posterior Cortical Atrophy

NCT07191327
View directory record Official record
Conditions
Posterior Cortical Atrophy
Interventions
HD-tDCS sessions, Sham HD-tDCS sessions, HD-tDCS sessions - Open-label (after randomized treatment)
Device
Lead sponsor
University of Michigan
Other
Eligibility
50 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jun 30, 2026 · Synced Oct 2, 2026, 8:05 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Investigation of Cocaine Addiction Using mGluR5 PET and fMRI

NCT03471182
View directory record Official record
Conditions
Cocaine Dependence
Interventions
Psychiatric and Cognitive Testing, Cocaine Self-adminstration, Positron Emission Tomography, Magnetic Resonance Imaging
Behavioral · Drug · Radiation + 1 more
Lead sponsor
Yale University
Other
Eligibility
18 Years to 60 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Feb 29, 2024 · Synced Oct 2, 2026, 8:05 AM EDT