Clinical trials: Thrombophilia, open to volunteers
Immune Thrombocytopenia, Thrombotic Thrombocytopenic Purpura
Longitudinal Cohort of Thrombosis and Hemostasis Diseases
This is a multicenter, prospective, longitudinal, observational cohort study to investigate thrombosis and hemostasis diseases in Chinese patients.
- Conditions
- Immune Thrombocytopenia, Thrombotic Thrombocytopenic Purpura, Hemophilia A, Acquired, Disseminated Intravascular Coagulation
- Trial name
- NCT06727669
- Where
- 5 sites in China
- Volunteers
- 3,000 people, healthy volunteers welcome
- Sponsor
- Peking University People's Hospital
Magnesium Sulfate, Thromboelastometry
Magnesium Sulfate and Postoperative Hypercoagulability in Laparoscopic Gynecological Surgeries
This will be a prospective randomized, double-blind study, aiming at investigating the effects of magnesium sulfate on postoperative hypercoagulability in patients undergoing laparoscopic gynecological surgeries under general…
- Trial name
- NCT06717490
- Testing
- Magnesium sulphate
- Where
- Greece
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Marianna Mavromati
Thrombotic Thrombocytopenic Purpura (TTP)
A Study in Children and, Adults With Congenital Thrombotic Thrombocytopenic Purpura (cTTP) Treated With Adzynma
Congenital thrombotic thrombocytopenic purpura (cTTP) is a rare blood disorder that some people are born with. It is caused by a problem in a gene passed down from parents to children, which affects the body's ability to produce…
- Trial name
- NCT07353099
- Testing
- No Intervention
- Where
- 7 sites in Austria, Germany
- Volunteers
- 50 people
- Sponsor
- Takeda
Healthy Individuals (Controls), Vascular Surgery Patients With Acute Thrombosis
Haemodialysis Alters Hypercoagulability of Blood in Dialysis Patients
Primary Objective: To develop a thrombotic event risk assessment model integrating serum biomarkers (TM, TAT, t-PAIC, PIC) with clinical data, systematically compare its predictive performance across healthy populations, vascular…
- Conditions
- Healthy Individuals (Controls), Vascular Surgery Patients With Acute Thrombosis, Dialysis Patients
- Trial name
- TAT-t-PAIC (NCT07098676)
- Where
- China
- Volunteers
- 900 people, healthy volunteers welcome
- Sponsor
- Ai Peng
Systemic Lupus Erythematosus, Inflammatory Myopathy
BCMA-CD19 CAR-T Therapy for Refractory Autoimmune Diseases
The objective of this study is to evaluate the efficacy and safety of BCMA/CD19 chimeric antigen receptor (CAR)-modified T cells in the treatment of autoimmune diseases.
- Conditions
- Systemic Lupus Erythematosus, Inflammatory Myopathy, Systemic Sclerosis (SSc), ANCA-associated Vasculitis
- Trial name
- NCT06794008
- Testing
- BCMA-CD19 CAR-T therapy
- Where
- China
- Volunteers
- 50 people
- Sponsor
- Peking University People's Hospital
Disseminated Intravascular Coagulation (DIC), Reanimation
EARLY DIAGNOSIS OF SEPTIC DIC
Disseminated Intravascular Coagulation is a severe complication of septic shock, associated with high mortality, whose diagnosis relies on complex scores that are rarely used in practice.
- Conditions
- Disseminated Intravascular Coagulation (DIC), Reanimation, Septic Shock
- Trial name
- EASY-DIC (NCT07630415)
- Where
- France
- Volunteers
- 492 people
- Sponsor
- University Hospital, Strasbourg, France
Prediabetic State, Metabolic Syndrome
Effects of Sweetener Consumption on Risk Factors for Heart Disease in Prediabetic Subjects
The aim of this prospective interventional study is to investigate the metabolic effects of consuming artificial and natural sweeteners in persons with prediabetes.
- Conditions
- Prediabetic State, Metabolic Syndrome, Insulin Resistance, Thrombosis
- Trial name
- Sweetheart (NCT07377097)
- Testing
- Saccharin, Sucralose, Erythritol
- Volunteers
- 80 people
- Sponsor
- Charite University, Berlin, Germany
Thrombotic Thrombocytopenic Purpura, Congenital Thrombotic Thrombocytopenic Purpura
Genotype and Phenotype Correlation in Hereditary Thrombotic Thrombocytopenic Purpura (Upshaw-Schulman Syndrome)
Hereditary thrombotic thrombocytopenic purpura (Upshaw-Schulman syndrome) is a rare disorder characterized by thrombocytopenia as a result of platelet consumption, microangiopathic hemolytic anemia, occlusion of the…
- Conditions
- Thrombotic Thrombocytopenic Purpura, Congenital Thrombotic Thrombocytopenic Purpura, Familial Thrombotic Thrombocytopenic Purpura, Thrombotic Thrombocytopenic Purpura, Congenital
- Trial name
- TTP registry (NCT01257269)
- Testing
- Observation
- Where
- 7 sites in United States, Austria and 5 more
- Volunteers
- 450 people
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Purpura, Thrombocytopenic
Spanish-Portuguese Thrombotic Thrombocytopenic Purpura Registry
REPTT is an observational, prospective, multi-country, multicentre and non-interventional registry in which at least 300 patients with Thrombotic thrombocytopenic purpura (TTP) in Spain and Portugal will be evaluated.
- Trial name
- RE-PTT (NCT05914441)
- Testing
- Standard clinical practice
- Where
- 7 sites in Spain
- Volunteers
- 300 people
- Sponsor
- Fundación Española de Hematología y Hemoterapía
Pregnancy Related, Protein S Deficiency
Effect of Low Molecular Heparin on Pregnancy Outcome With Protein S Deficiency
To evaluate whether low molecular heparin could improve pregnancy outcomes in pregnancies with protein S deficiency.
- Trial name
- NCT06531525
- Testing
- Enoxaparin, Aspirin
- Where
- China
- Volunteers
- 48 people
- Sponsor
- Peking University People's Hospital
Thrombotic Thrombocytopenic Purpura (TTP)
Immunological Aspect of Thrombotic Thrombocytopenic Purpura (TTP)
The general objective of the proposed project is to characterise phenotypically and functionally ADAMTS13-specific memory B lymphocytes and autoreactive T lymphocytes, in particular follicular helper T lymphocytes, in the acute…
- Trial name
- Lympho-PTT (NCT06945861)
- Where
- France
- Volunteers
- 44 people
- Sponsor
- University Hospital, Rouen
Extrahepatic Portal Vein Obstruction (EHPVO), Thrombophilia
Hematological Disorders in EHPVO Patients
This study focuses on patients who have a condition called extrahepatic portal vein obstruction (EHPVO), where a blood clot blocks the portal vein outside the liver.
- Conditions
- Extrahepatic Portal Vein Obstruction (EHPVO), Thrombophilia, Myeloproliferative Neoplasms (MPN), Antiphospholipid Syndrome (APS)
- Trial name
- EHPVO-HEM (NCT07108023)
- Testing
- No intervention (Observational Study)
- Volunteers
- 115 people
- Sponsor
- Rahab Nady
Thrombotic Thrombocytopenic Purpura (TTP)
A Study to Learn More About the Treatment of People With Congenital Thrombotic Thrombocytopenic Purpura (cTTP) Who Received Recombinant ADAMTS13 (rADAMTS13) as Part of the Early Access Program
Congenital thrombotic thrombocytopenic purpura (cTTP) is a rare blood disorder that some people are born with. It is caused by inherited changes in the ADAMTS13 gene that reduce the body's ability to produce the ADAMTS13 enzyme.
- Trial name
- NCT07429942
- Testing
- No Intervention
- Where
- 8 sites in Germany, Poland
- Volunteers
- 94 people
- Sponsor
- Takeda
TTP - Thrombotic Thrombocytopenic Purpura
Italian iTTP Registry
ItaliTTP is an observational, prospective, single-arm, national, multicenter, non-pharmacological cohort study aimed at better defining and understanding the natural history, disease severity, and clinical outcomes of patients…
- Trial name
- NCT06376786
- Where
- Italy
- Volunteers
- 132 people
- Sponsor
- Fondazione Luigi Villa
Acute Respiratory Failure, Hypercoagulability
Viscoelastic Testing Guided Tissue Plasminogen Activator Treatment in Acute Respiratory Failure
Patients with coronavirus disease (COVID) and non-COVID acute respiratory failure (ARF) may be at an increased risk of thrombosis due to increased clot formation and decreased clot lysis.
- Conditions
- Acute Respiratory Failure, Hypercoagulability, Fibrinolysis Shutdown
- Trial name
- VETtiPAT-ARF (NCT05540834)
- Testing
- Alteplase
- Where
- Australia
- Volunteers
- 70 people
- Sponsor
- South West Sydney Local Health District
Antiphospholipid (aPL)-Positive, Rheumatic Arthritis
MENA/Levant Epidemiological, Registry of Immunological & Clinical Traits (MERIT)
The primary objective of this multicenter observational registry is to characterize the clinical, epidemiological, and biological profiles of individuals of Middle Eastern, North African, and Levantine ancestry, including…
- Conditions
- Antiphospholipid (aPL)-Positive, Rheumatic Arthritis, Celiac Disease, Focal Segmental Glomerulosclerosis (FSGS)
- Trial name
- MERIT (NCT07892651)
- Where
- Jordan
- Volunteers
- 5,000 people, healthy volunteers welcome
- Sponsor
- Axiom Bioregistry
Thrombotic Thrombocytopenic Purpura (TTP)
A Survey of Recombinant ADAMTS13 in Participants With Congenital Thrombotic Thrombocytopenic Purpura
This study is a survey in Japan of recombinant ADAMTS13 used to treat or to prevent participants with congenital thrombotic thrombocytopenic purpura (cTTP).
- Trial name
- NCT06441578
- Testing
- Recombinant ADAMTS13
- Where
- Japan
- Volunteers
- 40 people
- Sponsor
- Takeda
Hepatic Disease, Surgery-Complications
Prolonged Hypercoagulability Following Major Liver Resection for Malignancy
This clinical trial will investigate the ability of thromboelastrogrpahy (TEG®) to detect hypercoagulability after liver surgery and will examine the effect of extended thromboprophylaxis (medical treatment to prevent the…
- Conditions
- Hepatic Disease, Surgery-Complications, Hypercoagulability, Thrombosis
- Trial name
- PRIORITY (NCT06153394)
- Testing
- Redesca (enoxaparin sodium for injection), Fragmin (dalteparin)
- Where
- Canada
- Volunteers
- 50 people
- Sponsor
- Western University, Canada
Thrombotic Thrombocytopenic Purpura
Aspirin for Prophylaxis of TTP
Thrombotic thrombocytopenic purpura (TTP) is a rare and life-threatening thrombotic microangiopathy characterized by thrombocytopenia, microangiopathic hemolytic anemia, and microvascular thrombosis causing neurological and renal…
- Trial name
- NCT05568147
- Testing
- Aspirin tablet
- Volunteers
- 100 people
- Sponsor
- The First Affiliated Hospital of Soochow University
Polycystic Ovary Syndrome (PCOS), Thrombophilia
Construction of a Multi-dimensional Risk Assessment System: a Clinical Study of Polycystic Ovary Syndrome Complicated With Thrombophilia
This observational case-control study aims to develop a multidimensional risk assessment model for thrombophilia-related abnormalities in females with polycystic ovary syndrome (PCOS).
- Trial name
- NCT07571096
- Where
- China
- Volunteers
- 100 people
- Sponsor
- Guangdong Women and Children Hospital