Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 24, 2026, 3:19 PM EDT

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Showing 385–408 of 999 matching trials from the live ClinicalTrials.gov search.
Conditions
Warm Autoimmune Hemolytic Anemia (WAIHA), ITP - Immune Thrombocytopenia, Warm Autoimmune Hemolytic Anemia, Immune Thrombocytopenic Purpura
Interventions
CTX112
Biological
Lead sponsor
CRISPR Therapeutics AG
Industry
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2033
U.S. locations
3
States / cities
Boston, Massachusetts • Rochester, Minnesota • Omaha, Nebraska
Conditions
Sickle Cell Disease
Interventions
Not listed
Lead sponsor
Duke University
Other
Eligibility
Not listed
Enrollment
4,392 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Raleigh, North Carolina
Conditions
Sickle Cell Disease
Interventions
Eptifibatide, Placebo
Drug
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 55 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Conditions
Sickle Cell Disease
Interventions
SMART app
Other
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Sickle Cell Disease
Interventions
Not listed
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
18 Years to 80 Years
Enrollment
99 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Bethesda, Maryland
Recruiting No phase listed Observational Accepts healthy volunteers

The Congenital Dyserythropoietic Anemia Registry (CDAR)

NCT02964494
Conditions
Congenital Dyserythropoietic Anemia (CDA)
Interventions
Not listed
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
Not listed
Enrollment
10,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2031
U.S. locations
1
States / cities
Cincinnati, Ohio
Conditions
Atypical Hemolytic Uremic Syndrome, Thrombotic Thrombocytopenic Purpura, Microparticles, Microangiopathic Hemolytic Anemia
Interventions
Not listed
Lead sponsor
University of Rochester
Other
Eligibility
18 Years to 120 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
1
States / cities
Rochester, New York
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Role of Virtual Reality (VR) in Patients With Sickle Cell Disease (SCD)

NCT03387033
Conditions
Sickle Cell Disease, Virtual Reality, Anxiety, Depression, Cancer
Interventions
Relaxation response and virtual reality (VR) session
Device
Lead sponsor
Duke University
Other
Eligibility
8 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Pyruvate Kinase Deficiency, Anemia, Hemolytic
Interventions
AG-348
Drug
Lead sponsor
Agios Pharmaceuticals, Inc.
Industry
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
4
States / cities
Oakland, California • Atlanta, Georgia • Boston, Massachusetts + 1 more
Conditions
Sickle Cell Disease
Interventions
Not listed
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
Not listed
Enrollment
320 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2020
U.S. locations
4
States / cities
Atlanta, Georgia • Louisville, Kentucky • Bethesda, Maryland + 1 more
Conditions
Anti-neutrophil Cytoplasmic Antibody-associated Vasculitis
Interventions
CCX168, Midazolam, Celecoxib, Itraconazole, Rifampicin
Drug
Lead sponsor
Amgen
Industry
Eligibility
18 Years to 55 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
1
States / cities
Tempe, Arizona
Conditions
Paroxysmal Nocturnal Hemoglobinuria (PNH)
Interventions
Zilucoplan (RA101495)
Drug
Lead sponsor
Ra Pharmaceuticals, Inc.
Industry
Eligibility
18 Years and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
2
States / cities
Los Angeles, California • Dallas, Texas
Completed Not applicable Interventional Results available

Self-Management for Youth and Families Living With SCD - SMYLS

NCT03585543
Conditions
Sickle Cell Disease
Interventions
Voice Crisis Alert V2
Behavioral
Lead sponsor
Medical University of South Carolina
Other
Eligibility
8 Years to 17 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Charleston, South Carolina
Conditions
Sickle Cell Disease, Vaso-occlusive Crisis, Vaso-occlusive Pain Episode in Sickle Cell Disease
Interventions
Inclacumab
Drug
Lead sponsor
Pfizer
Industry
Eligibility
12 Years and older
Enrollment
242 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
18
States / cities
Mobile, Alabama • Little Rock, Arkansas • Orange, California + 7 more
Conditions
Sickle Cell Disease
Interventions
Songwriting intervention (active music therapy)
Behavioral
Lead sponsor
Mayo Clinic
Other
Eligibility
11 Years to 18 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Transfusional Iron Overload
Interventions
ICL670
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
2 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2003
U.S. locations
8
States / cities
Oakland, California • Orange, California • Boston, Massachusetts + 4 more
Conditions
Sickle Cell Disease, Thalassemia, Diamond-Blackfan Anemia
Interventions
Bone marrow transplantation, Mesenchymal Stromal Cells
Procedure · Biological
Lead sponsor
Stanford University
Other
Eligibility
1 Year to 25 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
2
States / cities
Birmingham, Alabama • Minneapolis, Minnesota
Conditions
Sickle Cell Anemia (HbSS, or HbSβ-thalassemia0), Albuminuria
Interventions
Empagliflozin (oral)
Drug
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
18 Years to 60 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Chicago, Illinois
Completed No phase listed Observational Accepts healthy volunteers

Microvascular and Fibrosis Imaging Study

NCT01758250
Conditions
Autoimmune Diseases, Sickle Cell Disease, Chronic Graft Versus Host Disease
Interventions
Acoustic Radiation Force Impulse (ARFI), Laser Doppler Flowmetry (LDF), Laser Doppler Perfusion Imaging (LDI), Optical Coherence Tomography (OCT), Orthogonal Polarization Spectral Imaging (OPSI), Nail fold video capillaroscopy (NVC)
Other
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
63 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2018
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Sickle Cell Disease
Interventions
Etavopivat, Placebo
Drug
Lead sponsor
Novo Nordisk A/S
Industry
Eligibility
12 Years and older
Enrollment
510 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
49
States / cities
Birmingham, Alabama • Mobile, Alabama • Phoenix, Arizona + 37 more
Conditions
Sickle Cell Disease
Interventions
InCharge Health mobile application, HU Toolbox mobile application
Behavioral
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
15 Years to 45 Years
Enrollment
382 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
7
States / cities
Augusta, Georgia • Chicago, Illinois • St Louis, Missouri + 4 more
Conditions
Sickle Cell Disease
Interventions
Self-monitoring of pain, stress, and opioid use + alerts/reminders + use of YCWS. [three video banks of RDE + Support])., Self-monitoring of pain, stress, and opioid use + alerts/reminders.
Behavioral
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 99 Years
Enrollment
239 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Atypical Hemolytic Uremic Syndrome (aHUS)
Interventions
Ravulizumab
Biological
Lead sponsor
Alexion Pharmaceuticals, Inc.
Industry
Eligibility
Not listed
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
6
States / cities
Hollywood, Florida • Atlanta, Georgia • Detroit, Michigan + 3 more
Conditions
Sickle Cell Anemia
Interventions
clotrimazole, hydroxyurea
Drug
Lead sponsor
Boston Children's Hospital
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1997 – 2002
U.S. locations
2
States / cities
Boston, Massachusetts