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ClinicalTrials.gov public records Last synced Oct 20, 2026, 5:37 AM EDT

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

Showing 1–24 of 40 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Discarded blood samples Clear all
Completed No phase listed Observational

Relationship Between Alcohol Use Disorders and Cortisol Levels in Patients With Sepsis

NCT00615862
View directory record Official record
Conditions
Sepsis, Alcoholism
Interventions
Observational study; no interventions
Other
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
1
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Feb 22, 2012 · Synced Oct 20, 2026, 5:37 AM EDT
Completed No phase listed Observational

Genomic Sequencing in Patients With HCM Undergoing Septal Myectomy

NCT03043209
View directory record Official record
Conditions
Hypertrophic Cardiomyopathy, Genetic Disease, Gene Product Sequence Variation
Interventions
Genomic sequencing
Genetic
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years to 100 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Jan 6, 2023 · Synced Oct 20, 2026, 5:37 AM EDT
Completed Phase 3 Interventional

Comparing Platelet Rich Plasma and Corticosteroid for Military & Civilian Patients With Glenohumeral Osteoarthritis

NCT05160441
View directory record Official record
Conditions
Osteoarthritis of the Shoulder, Corticosteroid, PRP, Pain
Interventions
Platelet Rich Plasma Injection, Corticosteroid Injection, Delayed Platelet Rich Plasma Injection After Corticosteroid Injection Failure
Biological
Lead sponsor
Walter Reed National Military Medical Center
Federal
Eligibility
18 Years to 70 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 23, 2025 · Synced Oct 20, 2026, 5:37 AM EDT
Completed Phase 3 Interventional Results available

Plasma Exchange and Glucocorticoids for Treatment of Anti-Neutrophil Cytoplasm Antibody (ANCA) - Associated Vasculitis

NCT00987389
View directory record Official record
Conditions
Granulomatosis With Polyangiitis (Wegener's) (GPA), Microscopic Polyangiitis (MPA)
Interventions
Plasma Exchange, No Plasma Exchange, Glucocorticoids [Standard Dose], Glucocorticoids [Reduced Dose]
Procedure · Other · Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
15 Years and older
Enrollment
704 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2017
U.S. locations
9
States / cities
Los Angeles, California • Boston, Massachusetts • Rochester, Minnesota + 6 more
Source: ClinicalTrials.gov public record
Updated May 26, 2020 · Synced Oct 20, 2026, 5:37 AM EDT
Completed Early Phase 1 Interventional

NIH CCR2 AAA Study

NCT04586452
View directory record Official record
Conditions
Abdominal Aortic Aneurysm (AAA), No Abdominal Aortic Aneurysm (Non-AAA)
Interventions
AAA Group (Aim 3A), Non-AAA Group, Ex Vivo Human AAA Specimens (Aim 2A), Relationship between radiotracer and CCR2 (Aim 2B), AAA Group (Aim 3B-Reproducibility)
Diagnostic Test · Other
Lead sponsor
Washington University School of Medicine
Other
Eligibility
40 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jul 15, 2025 · Synced Oct 20, 2026, 5:37 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Sickle Cell Disease Biofluid Chip Technology (SCD BioChip)

NCT02824471
View directory record Official record
Conditions
Sickle Cell Disease
Interventions
SCD Group
Other
Lead sponsor
University Hospitals Cleveland Medical Center
Other
Eligibility
12 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2030
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 11, 2026 · Synced Oct 20, 2026, 5:37 AM EDT
Completed Phase 4 Interventional Results available

Effectiveness of Ultrasound Guided Platelet Rich Plasma Injections in the Sacroiliac Joint

NCT03122119
View directory record Official record
Conditions
Chronic Low Back Pain, Sacroiliitis, Sacroiliac; Backache, Platelet Rich Plasma, Platelet, Injection Site, Ultrasound Therapy; Complications, Treatment
Interventions
Platelet Rich Plasma Joint Injection
Drug
Lead sponsor
Star Spine and Sport
Other
Eligibility
18 Years to 80 Years
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
Golden, Colorado
Source: ClinicalTrials.gov public record
Updated Apr 28, 2023 · Synced Oct 20, 2026, 5:37 AM EDT
Withdrawn Phase 2 Interventional Accepts healthy volunteers

Trial of 70% Ethanol Versus Heparin to Reduce the Rate of Central Line Infections in Children With Short Bowel Syndrome

NCT01263574
View directory record Official record
Conditions
Catheter Related Infections, Short Bowel Syndrome
Interventions
70% ethanol
Drug
Lead sponsor
Boston Children's Hospital
Other
Eligibility
3 Months and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 22, 2017 · Synced Oct 20, 2026, 5:37 AM EDT
Recruiting No phase listed Observational

Evaluation of Pro-Inflammatory Leukocyte Activity in Patients Undergoing Cardiac Surgery

NCT04299828
View directory record Official record
Conditions
Congenital Heart Disease, Coagulation
Interventions
Discarded blood samples
Other
Lead sponsor
Boston Children's Hospital
Other
Eligibility
Not listed
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 7, 2026 · Synced Oct 20, 2026, 5:37 AM EDT
Completed No phase listed Observational

RBC Irradiation, Anemia and Gut Injury

NCT02741648
View directory record Official record
Conditions
Anemia, Necrotizing Enterocolitis
Interventions
Near Infrared Spectroscopy, Non-invasive Image-based Anemia Assessment
Device · Other
Lead sponsor
Emory University
Other
Eligibility
1 Day to 5 Days
Enrollment
324 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2026
U.S. locations
3
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Jun 2, 2026 · Synced Oct 20, 2026, 5:37 AM EDT
Completed No phase listed Observational

Evaluation of Coagulation Testing in Patients Undergoing Cardiac Surgery

NCT02410473
View directory record Official record
Conditions
Congenital Heart Disease
Interventions
Discarded blood samples, Discarded Urine Sample
Other
Lead sponsor
Boston Children's Hospital
Other
Eligibility
Not listed
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 2, 2026 · Synced Oct 20, 2026, 5:37 AM EDT
Recruiting No phase listed Observational

Mechanisms Underlying Impaired Diabetic Wound Healing

NCT00777712
View directory record Official record
Conditions
Non-healing Wound
Interventions
Blood draw
Other
Lead sponsor
University of Pittsburgh
Other
Eligibility
21 Years to 80 Years
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2030
U.S. locations
2
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 5, 2026 · Synced Oct 20, 2026, 5:37 AM EDT
Not listed Not applicable Interventional

Blood Glucose Differences Using CGMs Between the Left and Right Arm in Patients With Diabetes

NCT05849428
View directory record Official record
Conditions
Type 1 Diabetes, Type 2 Diabetes
Interventions
Freestyle Libre 3
Device
Lead sponsor
University of the Pacific
Other
Eligibility
18 Years to 65 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Stockton, California
Source: ClinicalTrials.gov public record
Updated May 8, 2023 · Synced Oct 20, 2026, 5:37 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 20, 2026, 5:37 AM EDT
Terminated No phase listed Observational

Biofilm Modified Macrophage Phenotype and Function in Diabetic Wound Healing

NCT03271580
View directory record Official record
Conditions
Wound, Bacterial Infections, Diabetes Mellitus, Infected Ulcer of Skin
Interventions
Finger prick test for HbA1c measurement, Punch Biopsy, Vac Sponge Collection, Ankle Brachial Index
Diagnostic Test · Procedure · Other
Lead sponsor
Indiana University
Other
Eligibility
18 Years and older
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
5
States / cities
Indianapolis, Indiana • Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Apr 25, 2024 · Synced Oct 20, 2026, 5:37 AM EDT
Completed Phase 2 Interventional Results available

An Efficacy and Safety Study of Imlifidase in Treatment of Antibody-Mediated Rejection in Kidney Transplant Patients

NCT03897205
View directory record Official record
Conditions
Kidney Transplant Rejection
Interventions
Imlifidase, Plasma Exchange
Drug · Other
Lead sponsor
Hansa Biopharma AB
Industry
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
4
States / cities
Los Angeles, California • Boston, Massachusetts • Rochester, Minnesota + 1 more
Source: ClinicalTrials.gov public record
Updated Feb 28, 2024 · Synced Oct 20, 2026, 5:37 AM EDT
Not yet recruiting No phase listed Observational

The Association Between Tau & GFAP and Postoperative Neurological Impairment in Patients Undergoing Cardiac Surgery

NCT06899971
View directory record Official record
Conditions
Cardiac Surgery Requiring Cardiopulmonary Bypass, Brain Injury, Congenital Heart Defect
Interventions
Collecting discarded blood samples
Other
Lead sponsor
Boston Children's Hospital
Other
Eligibility
Up to 18 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 17, 2026 · Synced Oct 20, 2026, 5:37 AM EDT
Terminated Not applicable Interventional

Investigating Orthobiologics After PRP and Photobiomodulation for Knee Osteoarthritis

NCT06122116
View directory record Official record
Conditions
Knee Osteoarthritis
Interventions
Physical Therapy, Platelet-Rich Plasma Injection, Photobiomodulation Therapy
Other · Biological · Device
Lead sponsor
Musculoskeletal Injury Rehabilitation Research for Operational Readiness
Federal
Eligibility
18 Years to 64 Years
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Tacoma, Washington
Source: ClinicalTrials.gov public record
Updated Nov 8, 2024 · Synced Oct 20, 2026, 5:37 AM EDT
Recruiting No phase listed Observational

Biomarkers of Phage Treatment Response in NTM and Other Infections

NCT07076238
View directory record Official record
Conditions
Nontuberculous Mycobacterial Lung Disease
Interventions
Bacteriophage Treatment
Biological
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2032
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Sep 1, 2026 · Synced Oct 20, 2026, 5:37 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Aging, Geriatric Syndromes and Clonal Hematopoiesis

NCT02604563
View directory record Official record
Conditions
Geriatrics, Aged, Geriatric Syndromes, Cardiovascular Diseases
Interventions
Cognitive Assessment, Activities of Daily Living Questionnaire, Instrumental Activities of Daily Living, subscale of the OARS, Karnofsky Self-reported Performance Rating Scale, Number of Falls, Physical Health Section, subscale of the OARS, MOS Social Activity Survey, Unintentional Weight Loss, Peripheral Blood Draw, Buccal Swab, Heart Health and Smoking History from BRFSS questionnaire, Gait Speed, Grip Strength, Height and Weight measurements, Blood pressure measurement, Optional bone marrow biopsy, Blood draw for trauma measurements, Femur head donation, Knee bone fragments, Bone marrow aspirate
Other · Genetic · Procedure
Lead sponsor
Washington University School of Medicine
Other
Eligibility
50 Years and older
Enrollment
2,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2030
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jul 13, 2026 · Synced Oct 20, 2026, 5:37 AM EDT
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Inducing Self-Dehumanization to Examine Oxytocin and Suicide Risk

NCT06710964
View directory record Official record
Conditions
Mechanistic Self-Dehumanization Condition, Control Condition
Interventions
The Ten Item Personality Inventory, Mechanistic Self-Dehumanization Condition, Debrief, Control Condition, Clinical Interview, Self-Report Measures, Blood Draw
Other · Diagnostic Test
Lead sponsor
Florida State University
Other
Eligibility
18 Years to 40 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Tallahassee, Florida
Source: ClinicalTrials.gov public record
Updated Jul 20, 2026 · Synced Oct 20, 2026, 5:37 AM EDT
Terminated Early Phase 1 Interventional

CCR2 AAA Pilot Study

NCT04592991
View directory record Official record
Conditions
Abdominal Aortic Aneurysm (AAA)
Interventions
Aortoiliac Occlusive Disease Group - PET-CT imaging with injection of 64Cu-DOTA-ECL1i, AAA Group- PET-CT imaging with injection of 64Cu-DOTA-ECL1i
Diagnostic Test
Lead sponsor
Washington University School of Medicine
Other
Eligibility
45 Years to 75 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Apr 15, 2022 · Synced Oct 20, 2026, 5:37 AM EDT
Completed No phase listed Observational

Cardiovascular Disease Protection Tissue

NCT02348515
View directory record Official record
Conditions
Myocardial Ischemia
Interventions
Heart failure or coronary disease, Heart transplant patients, Orthotopic Heart Transplant Patients, Heart Surgery Patients, Blood Draw
Procedure
Lead sponsor
University of Florida
Other
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Nov 27, 2018 · Synced Oct 20, 2026, 5:37 AM EDT
Recruiting No phase listed Observational

Modeling Blood Management and Hemolytic Risk in Pediatric Heart Surgery

NCT06721455
View directory record Official record
Conditions
Heart Surgery, Blood Transfusion, Hemolysis
Interventions
blood sampling
Other
Lead sponsor
Boston Children's Hospital
Other
Eligibility
0 Years to 17 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 7, 2026 · Synced Oct 20, 2026, 5:37 AM EDT