Clinical trials: Sickle Cell Trait
Diabetic Retinopathy, Sickle Cell Trait
Diabetic Retinopathy and Sickle Trait
To more clearly ascertain the relationship between ocular manifestations of sickle cell disease and diabetes, specifically; whether the presence of sickle cell trait exacerbates the disease progression of diabetic retinopathy.
- Trial name
- NCT00720317
- Where
- United States
- Volunteers
- 48 people
- Sponsor
- Medical University of South Carolina
Sickle Cell Trait, Environmental Exposure
Sickle Cell Trait and Exercise, Effect of Hot Environment
The heterozygous form of sickle cell disease is clinically asymptomatic. Nevertheless, it was observed that, the sickle cell trait is associated with serious medical complications especially during intense physical efforts.
- Conditions
- Sickle Cell Trait, Environmental Exposure, Adverse Effect
- Trial name
- TDex (NCT04028791)
- Testing
- Exercise on ergocycle
- Where
- Guadeloupe
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- University of the French West Indies and French Guiana
Sickle Cell Hemoglobin C Disease, Hemoglobin S Disease
Evaluation of a Training Program for Homozygous Sickle Cell Disease Patients
Sickle cell disease (SCD) is the most frequent inherited disease in the world. Literature reports that SCD patients display intolerance to exercise, important muscle weakness and profound remodeling of skeletal muscle including…
- Trial name
- EXDRE (NCT02571088)
- Testing
- Training Program
- Where
- 9 sites in France
- Volunteers
- 40 people
- Sponsor
- Centre Hospitalier Universitaire de Saint Etienne
Red Blood Cells, Schistocytes
ERYthrocyte Morphology Using Flow Imaging on ImageSTREAM Cytometer
Erythrocyte morphology analysis is a key step in the diagnosis flowchart of anemia. It is performed on a peripheral blood smear after May Grümwald Giemsa staining.
- Conditions
- Red Blood Cells, Schistocytes, Artificial Intelligence
- Trial name
- ERYSTREAM (NCT05282888)
- Testing
- blood sample
- Where
- France
- Volunteers
- 14 people
- Sponsor
- Centre Hospitalier Universitaire, Amiens
HbS Disease, Hemoglobin S Disease
A Trial to Assess Haploidentical T-depleted Stem Cell Transplantation in Patients With SCD
HSCT is currently the only curative option for SCD but less than 20% of SCD patients have a MD donor available. So far, all curative approaches beyond a MSD HSCT at young age are non-satisfactory.
- Conditions
- HbS Disease, Hemoglobin S Disease, Sickle Cell Anemia, Sickle Cell Disorders
- Trial name
- NCT04201210
- Testing
- TCRα/β+ and CD19+ depleted haploidentical stem cell transplantation, Matched sibling donor transplantation
- Where
- 9 sites in Austria, Germany
- Volunteers
- 212 people
- Sponsor
- University of Regensburg
Sickle Cell, PKLR Variants
Genotype -Phenotype Correlation of PKLR Variants With Pyruvate Kinase, 2,3-Diphosphglycerate and Adenosine Triphosphate Activities in Red Blood Cells of People With Sickle Cell Disease
Background: Some people with the same disorder on a genetic level have more complications than others. Researchers want to look for a link between the PKLR gene and sickle cell disease (SCD) symptoms.
- Conditions
- Sickle Cell, PKLR Variants, Adenosine Triphosphate Activities
- Trial name
- NCT03685721
- Where
- United States
- Volunteers
- 800 people, healthy volunteers welcome
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Cardiogenic Shock, Malignant Arrhythmias
The Caribbean Registry of Extracorporeal Membrane Oxygenation (ECMO) From the University Hospital in Martinique
The project's main goal is to collect baseline clinical and procedural data as well as to assess clinical outcomes for all patients undergoing VV, VA or VAV ECMO implantation in the French West Indies and Guiana.
- Conditions
- Cardiogenic Shock, Malignant Arrhythmias, Ischemic or Valvular Heart Failure, Drepanocytosis and Thoracic Syndrome
- Trial name
- NCT07351435
- Volunteers
- 1,200 people
- Sponsor
- University of Genova
Anemia, Sickle Cell
Far Infrared Radiation for Sickle Cell Pain Management
Most patients with sickle-cell disease have periodic intensely painful episodes. To manage this pain, we are proposing the drinking of at least 500 mL of water followed by far infrared radiation.
- Trial name
- NCT00599482
- Testing
- Far Infrared Radiation (5μm to 20μm wavelength)
- Where
- Canada
- Volunteers
- 10 people
- Sponsor
- GAAD Medical Research Institute Inc.
Sickle Cell Disease, Sickle Cell Trait
Evaluation of Low-cost Techniques for Detecting Sickle Cell Disease and β-thalassemia in Nepal and Canada
Sickle cell disease (SCD) is an inherited blood disorder associated with acute illness and organ damage. In high resource settings, early screening and treatment greatly improve quality of life.
- Conditions
- Sickle Cell Disease, Sickle Cell Trait, Beta-Thalassemia, Sickle Cell-Beta Thalassemia
- Trial name
- NCT05506358
- Testing
- High performance liquid chromatography, Automated sickling test, HbS solubility test
- Where
- 3 sites in Canada, Nepal
- Volunteers
- 145 people, healthy volunteers welcome
- Sponsor
- University of British Columbia
Sickle Cell Disease, Transfusion-dependent Beta-Thalassemia
A Long-Term Follow-Up Study of Participants With Sickle Cell Disease or Transfusion Dependent β-Thalassemia Who Received EDIT-301
The purpose of this study is to evaluate the long-term safety and efficacy of EDIT-301 in participants with severe sickle cell disease (SCD) or transfusion-dependent β-thalassemia (TDT) who have received EDIT-301.
- Conditions
- Sickle Cell Disease, Transfusion-dependent Beta-Thalassemia, Hemoglobinopathies
- Trial name
- NCT06363760
- Testing
- Safety and efficacy assessments
- Where
- 18 sites in United States, Canada
- Volunteers
- 54 people
- Sponsor
- Editas Medicine, Inc.
Sickle Cell Disease, Thalassemia
A Study of Etavopivat in Patients With Thalassemia or Sickle Cell Disease
This clinical trial is a Phase 2 study that will evaluate the safety and clinical activity of etavopivat in patients with thalassemia or sickle cell disease and test how well etavopivat works to lower the number of red blood cell…
- Trial name
- GLADIOLUS (NCT04987489)
- Testing
- Etavopivat tablets
- Where
- 32 sites in United States, Canada and 4 more
- Volunteers
- 53 people
- Sponsor
- Forma Therapeutics, Inc.
Sickle Cell Disorders, Sickle Cell Disease
Study to Evaluate the Safety and Tolerability of Escalating Doses of Fostamatinib in Subjects With Stable Sickle Cell Disease
Background: Sickle cell disease (SCD) is a genetic disease that causes the body to produce abnormal ( sickled ) red blood cells. SCD can cause anemia and life-threatening complications in the lungs, heart, kidney, and nerves.
- Conditions
- Sickle Cell Disorders, Sickle Cell Disease, Hemoglobin S, Hb-SS Disease
- Trial name
- NCT05904093
- Testing
- Fostamatinib
- Where
- United States
- Volunteers
- 35 people
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Drepanocytosis
Study of a Deformability Parameter of Red Blood Cell
Sickle-cell disease is one of the most common severe monogenic disorders in the world, it results in the synthesis of abnormal hemoglobin (HbS) instead of hemoglobin A.
- Trial name
- FITRED (NCT05850156)
- Testing
- basal blood collection, blood collection M6, blood collection M12
- Volunteers
- 130 people
- Sponsor
- Assistance Publique Hopitaux De Marseille
Sickle Cell Trait
Mobilization and Handling of Stem Cells for Transplant From Healthy Volunteers With Sickle Cell Trait
This study will examine the effects of granulocyte colony-stimulating factor (G-CSF) on bone marrow stem cells in healthy volunteers with sickle cell trait and determine if cells collected for transplantation from donors with…
- Trial name
- NCT00005782
- Testing
- Granulocyte colony-stimulating factor, Leukapheresis
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
Sickle Cell Disease, Vaso-occlusive Crisis
A Study of a Single Dose of Inclacumab to Reduce Re-admission in Participants With Sickle Cell Disease and Recurrent Vaso-occlusive Crises
This Phase 3 study will assess the safety and efficacy of a single dose of inclacumab, a P-selectin inhibitor, for a vaso-occlusive crisis (VOC) after an index VOC in participants with sickle cell disease (SCD).
- Conditions
- Sickle Cell Disease, Vaso-occlusive Crisis, Vaso-occlusive Pain Episode in Sickle Cell Disease
- Trial name
- NCT04927247
- Testing
- Inclacumab
- Where
- 59 sites in United States, Brazil and 12 more
- Volunteers
- 72 people
- Sponsor
- Pfizer
Sickle Cell Disease, Sickle Cell Anemia
A Study of HQK-1001 in Patients With Sickle Cell Disease
The purpose of this study is to evaluate the safety and tolerability of three dose levels of HQK-1001 administered once daily for 26 weeks in subjects with sickle cell disease.
- Conditions
- Sickle Cell Disease, Sickle Cell Anemia, Sickle Cell Disorders, Hemoglobin S Disease
- Trial name
- NCT01322269
- Testing
- HQK-1001
- Where
- 16 sites in United States, Canada and 3 more
- Volunteers
- 52 people
- Sponsor
- HemaQuest Pharmaceuticals Inc.
Sickle Cell Disease
A Study to Evaluate GBT021601 in Single and Multiple Doses in Healthy Participants
This first in human study is designed to evaluate the safety, tolerability, pharmacokinetics (PK), and food effect of GBT021601, a hemoglobin S (HbS) polymerization inhibitor, in healthy participants.
- Trial name
- NCT05036512
- Testing
- GBT021601
- Where
- 4 sites in United States, Australia
- Volunteers
- 129 people, healthy volunteers welcome
- Sponsor
- Pfizer
Sickle Cell Disease, Sickle Cell Anemia
Red Cell Half Life Determination in Patients With and Without Sickle Cell Disease
Background: Sickle cell disease (SCD) is an inherited blood disorder. It results from a single genetic change (mutation) in red blood cells (RBCs). RBCs are the cells that carry oxygen to the body.
- Trial name
- NCT04476277
- Testing
- Biotin label
- Where
- United States
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Sickle Cell Disease
Aspirin Prophylaxis in Sickle Cell Disease
Neurologic complications secondary to cerebrovascular damage are prevalent in children with sickle cell disease. These patients experience both clinically overt cerebrovascular accidents and "silent infarctions" demonstrated by…
- Trial name
- START (NCT00178464)
- Testing
- aspirin
- Volunteers
- 11 people
- Sponsor
- University of Rochester
SNAKEBITE, THROMBOTIC MICROANGIOPATHY
Incidence of Snakebite Associated Thrombotic Microangiopathy & Role of Peripheral Blood Smear as a Predictor of Clinical Outcome
The aim of this study is to find the overall incidence of thrombotic microangiopathy in snakebite victims. As we know snakebite is a common in tropical regions.
- Conditions
- SNAKEBITE, THROMBOTIC MICROANGIOPATHY, SCHISTOCYTES
- Trial name
- NCT04845022
- Where
- India
- Volunteers
- 81 people
- Sponsor
- Jubilee Mission Medical College and Research Institute