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Showing 1–24 of 41 matching trials from the live ClinicalTrials.gov search.
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Completed Phase 2 Interventional Results available

Red Blood Cell (RBC) Survival Following Transfusion in Infants

NCT00731588
View directory record Official record
Conditions
Neonatal Anemia
Interventions
Transfused Biotin RBCs - Adults Phase I, Transfused Biotin RBCs - Infants Phase II, Transfused Biotin RBCs - Infants Phase III
Biological
Lead sponsor
John A Widness
Other
Eligibility
1 Hour to 6 Months
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2018
U.S. locations
2
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Aug 12, 2021 · Synced Sep 5, 2026, 9:03 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

University of Central Florida CereBank

NCT06876857
View directory record Official record
Conditions
Biospecimen Donation, Brain Injury, Brain Diseases
Interventions
Not listed
Lead sponsor
University of Central Florida
Other
Eligibility
18 Years and older · Female only
Enrollment
50,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2075
U.S. locations
1
States / cities
Orlando, Florida
Source: ClinicalTrials.gov public record
Updated Mar 13, 2025 · Synced Sep 5, 2026, 9:03 PM EDT
Recruiting No phase listed Observational

TSC Biosample Repository and Natural History Database

NCT05676099
View directory record Official record
Conditions
Tuberous Sclerosis, Lymphangioleiomyomatosis
Interventions
Phlebotomy, Buccal (cheek) swab, Genetic Testing, Tissue donation after routine clinical procedure
Procedure · Genetic · Other
Lead sponsor
National Tuberous Sclerosis Association
Other
Eligibility
Not listed
Enrollment
5,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2050
U.S. locations
24
States / cities
Birmingham, Alabama • Loma Linda, California • Los Angeles, California + 19 more
Source: ClinicalTrials.gov public record
Updated Jun 23, 2026 · Synced Sep 5, 2026, 9:03 PM EDT
Terminated No phase listed Observational

Prospective Collection of Biospecimen in Pediatric Patients and Adult Guardians Diagnosed With Glycogen Storage Disease Type 1B (GSD1b)

NCT05915910
View directory record Official record
Conditions
Glycogen Storage Disease Type IB
Interventions
Specimen Donation
Diagnostic Test
Lead sponsor
Sanguine Biosciences
Industry
Eligibility
4 Years to 85 Years
Enrollment
6 participants
Timeline
2023 – 2024
U.S. locations
1
States / cities
Woburn, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 18, 2024 · Synced Sep 5, 2026, 9:03 PM EDT
Recruiting No phase listed Observational

Collecting Blood and Tissue Sample Donations for Research for HIV/AIDS-Related Cancers

NCT05663502
View directory record Official record
Conditions
Anal Carcinoma, Hematopoietic and Lymphoid Cell Neoplasm, HIV Infection, Kaposi Sarcoma, Lymphoma, Malignant Solid Neoplasm, Multicentric Castleman Disease, Plasmablastic Lymphoma, Recurrent Kaposi Sarcoma, Recurrent Lymphoma, Recurrent Plasmablastic Lymphoma, Transplant-Related Kaposi Sarcoma
Interventions
Biospecimen Collection
Procedure
Lead sponsor
AIDS Malignancy Consortium
Network
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2035
U.S. locations
8
States / cities
La Jolla, California • San Francisco, California • Washington D.C., District of Columbia + 4 more
Source: ClinicalTrials.gov public record
Updated May 31, 2026 · Synced Sep 5, 2026, 9:03 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Serial Phlebotomy in Voluntary Blood Donors

NCT02762422
View directory record Official record
Conditions
Atherosclerosis
Interventions
Phlebotomy
Other
Lead sponsor
NYU Langone Health
Other
Eligibility
40 Years to 70 Years
Enrollment
84 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2012
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 4, 2016 · Synced Sep 5, 2026, 9:03 PM EDT
Terminated Not applicable Interventional

Nebulized PL for Post-COVID-19 Syndrome

NCT04487691
View directory record Official record
Conditions
Covid19
Interventions
Nebulized Platelet Lysate, Nebulized Sterile Saline
Biological · Other
Lead sponsor
Regenexx, LLC
Industry
Eligibility
18 Years to 85 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Broomfield, Colorado
Source: ClinicalTrials.gov public record
Updated Feb 3, 2022 · Synced Sep 5, 2026, 9:03 PM EDT
Withdrawn No phase listed Observational Accepts healthy volunteers

Effects of Thymoglobulin on Human B Cells

NCT02137876
View directory record Official record
Conditions
Acute Humoral Rejections, Chronic Humoral Rejections, Transplant
Interventions
Blood Draws
Procedure
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2018
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Mar 28, 2018 · Synced Sep 5, 2026, 9:03 PM EDT
Active, not recruiting Phase 2 Interventional

Treatment of Hemochromatosis

NCT00007150
View directory record Official record
Conditions
Hemochromatosis
Interventions
Phlebotomy
Procedure
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
18 Years to 100 Years
Enrollment
622 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2026
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 31, 2026 · Synced Sep 5, 2026, 9:03 PM EDT
Terminated No phase listed Observational

Whole Blood Biospecimen Collection for Subjects With Fanconi Anemia

NCT05910853
View directory record Official record
Conditions
Fanconi Anemia
Interventions
Specimen Donation
Diagnostic Test
Lead sponsor
Sanguine Biosciences
Industry
Eligibility
18 Years to 85 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Woburn, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 17, 2024 · Synced Sep 5, 2026, 9:03 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Clinical Investigation to Evaluate the Haemonetics POLFA Modified Sample Needle Assembly With Vacuum Tube Holder

NCT02476851
View directory record Official record
Conditions
Transmission, Blood, Recipient/Donor
Interventions
POLFA (Needle Assembly), Kawasumi (Needle Assembly)
Device
Lead sponsor
Haemonetics Corporation
Industry
Eligibility
18 Years and older
Enrollment
62 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015
U.S. locations
3
States / cities
Braintree, Massachusetts • Cincinnati, Ohio • Norfolk, Virginia
Source: ClinicalTrials.gov public record
Updated Apr 28, 2022 · Synced Sep 5, 2026, 9:03 PM EDT
Terminated No phase listed Observational

Characterization Of the Intestinal Microbiome Evolution After Kidney Transplant Donation or Receipt

NCT03043339
View directory record Official record
Conditions
Renal Transplant
Interventions
Stool Specimen Collection, Anal Swab Sampling, Short Diet Assessment (SDA), NHANES Dietary Screener Questionnaire (DSQ)
Other
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
2
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Jun 25, 2024 · Synced Sep 5, 2026, 9:03 PM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Refractix DSP and TS Meter-DSP Measurement Comparison

NCT05717036
View directory record Official record
Conditions
Healthy
Interventions
Serum Total Protein Measurement with TS Meter-DSP and Refractix DSP
Device
Lead sponsor
Reichert, Inc.
Industry
Eligibility
18 Years to 90 Years
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Lauderhill, Florida
Source: ClinicalTrials.gov public record
Updated Feb 7, 2023 · Synced Sep 5, 2026, 9:03 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Alinity s Anti-HCV II - Clinical Evaluation Protocol

NCT04862065
View directory record Official record
Conditions
Healthy
Interventions
Alinity s Anti-HCV II
Device
Lead sponsor
Abbott Transfusion Medicine
Industry
Eligibility
18 Years and older
Enrollment
16,388 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
4
States / cities
Saint Paul, Minnesota • Knoxville, Tennessee • San Antonio, Texas + 1 more
Source: ClinicalTrials.gov public record
Updated Oct 13, 2022 · Synced Sep 5, 2026, 9:03 PM EDT
Completed No phase listed Observational

Blood Sample Donations to Study the Role of Genes in Pain

NCT00341367
View directory record Official record
Conditions
Pain
Interventions
Not listed
Lead sponsor
National Institute on Alcohol Abuse and Alcoholism (NIAAA)
NIH
Eligibility
Not listed
Enrollment
320 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2010
U.S. locations
1
States / cities
South Portland, Maine
Source: ClinicalTrials.gov public record
Updated Jul 1, 2017 · Synced Sep 5, 2026, 9:03 PM EDT
Completed Not applicable Interventional

Trial to Define the Benefits and Harms of Deceased Donor Kidney Procurement Biopsies

NCT03837522
View directory record Official record
Conditions
Kidney Transplant, Renal Transplant
Interventions
Procurement Biopsy: Frozen section, Procurement Biopsy: Permanent section
Diagnostic Test
Lead sponsor
St. Louis University
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
2
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Mar 29, 2023 · Synced Sep 5, 2026, 9:03 PM EDT
Completed No phase listed Observational

Pilot Study of the Effect of Weight Loss on Breast Tissue and Blood Biomarkers in Women at Increased Risk for Breast Cancer

NCT02681120
View directory record Official record
Conditions
Breast Neoplasms, Obesity
Interventions
Biopsy, Blood draw, Mammogram, MRI
Procedure
Lead sponsor
Tarah J Ballinger, MD
Other
Eligibility
18 Years to 75 Years · Female only
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
3
States / cities
Carmel, Indiana • Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Oct 13, 2021 · Synced Sep 5, 2026, 9:03 PM EDT
Terminated Not applicable Interventional

Pre-recovery Bedside Liver Biopsy in Brain Death Organ Donors

NCT01810640
View directory record Official record
Conditions
Brain Death, Liver Disease
Interventions
Percutaneous Liver Biopsy
Procedure
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
Not listed
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
2
States / cities
New Providence, New Jersey • Newark, New Jersey
Source: ClinicalTrials.gov public record
Updated May 12, 2015 · Synced Sep 5, 2026, 9:03 PM EDT
Completed No phase listed Observational

Outcomes in Hepatitis C After Living Donor Liver Transplantation in Association With Interleukin 28 B

NCT01429155
View directory record Official record
Conditions
Hepatitis C
Interventions
Interleukin 28B genotype
Genetic
Lead sponsor
Henry Ford Health System
Other
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Sep 16, 2014 · Synced Sep 5, 2026, 9:03 PM EDT
Recruiting No phase listed Observational

Genomic Profiling in Cancer Patients

NCT01775072
View directory record Official record
Conditions
Solid Tumors, Hematologic Cancers
Interventions
molecular profiling of tumors, Clinical Germline Analysis
Genetic
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
Not listed
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2027
U.S. locations
18
States / cities
Bridgeport, Connecticut • Hartford, Connecticut • Norwalk, Connecticut + 13 more
Source: ClinicalTrials.gov public record
Updated Jul 8, 2026 · Synced Sep 5, 2026, 9:03 PM EDT
Active, not recruiting Not applicable Interventional

CHOICES3: Sickle Cell Disease Parenting CHOICES

NCT05292781
View directory record Official record
Conditions
Sickle Cell Disease, Sickle Cell Trait
Interventions
CHOICES, eBook
Other
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 45 Years
Enrollment
506 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Jan 14, 2026 · Synced Sep 5, 2026, 9:03 PM 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 12, 2026 · Synced Sep 5, 2026, 9:03 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Immunological Profile Changes In Patients With Advanced Non-Small Cell Lung Cancer

NCT04187768
View directory record Official record
Conditions
Non Small Cell Lung Cancer, Non Small Cell Lung Cancer Metastatic, Healthy
Interventions
Not listed
Lead sponsor
Indiana University
Other
Eligibility
18 Years and older
Enrollment
29 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Jul 19, 2022 · Synced Sep 5, 2026, 9:03 PM EDT
Completed Not applicable Interventional Results available

Hypothermic Machine Preservation-Phase 2

NCT01274520
View directory record Official record
Conditions
Liver Damage
Interventions
The Medtronic Portable Bypass System (PBS®)
Device
Lead sponsor
Columbia University
Other
Eligibility
18 Years to 90 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 26, 2020 · Synced Sep 5, 2026, 9:03 PM EDT