Clinical trials: Disorders, Blood Coagulation
Hemophilia and Other Severe Bleeding Disorders
Swiss Hemophilia Registry
The Swiss Hemophilia Registry will collect data on the prophylactic and therapeutic use of factor concentrates in patients with hemophilia and other severe bleeding disorders in Switzerland.
- Trial name
- NCT02512250
- Testing
- Registry
- Where
- 19 sites in Switzerland
- Volunteers
- 900 people
- Sponsor
- Swiss Hemophilia Network
Congenital Bleeding Disorder, Haemophilia A
Haemophilia Patients With Inhibitors Being Treated for Acute Joint Bleeds
This trial is conducted in Africa, Asia, Europe, Japan, and North and South America. The aim of this trial is to evaluate the safety and efficacy of activated recombinant human factor VII analogue (vatreptocog alfa (activated))…
- Conditions
- Congenital Bleeding Disorder, Haemophilia A, Haemophilia B
- Trial name
- NCT00486278
- Testing
- eptacog alfa (activated), vatreptacog alfa (activated)
- Where
- 45 sites in United States, Argentina and 16 more
- Volunteers
- 51 people
- Sponsor
- Novo Nordisk A/S
Hemophilia A
Study Evaluating BDDRFVIII and ReFacto AF in Hemophilia A
The purpose of this study is to determine the relative bioavailability of ReFacto AF as compared to ReFacto, when each is administered as 2-minute bolus infusions.
- Trial name
- NCT00038935
- Testing
- ReFacto AF
- Sponsor
- Wyeth is now a wholly owned subsidiary of Pfizer
Aortitis, Cutaneous Vasculitis
VCRC Tissue Repository
The purpose of this study is to collect existing tissue specimens from subjects enrolled in Vasculitis Clinical Research Consortium (VCRC) studies.
- Conditions
- Aortitis, Cutaneous Vasculitis, Eosinophilic Granulomatosis With Polyangiitis, Giant Cell Arteritis
- Trial name
- NCT02967068
- Where
- 8 sites in United States, Canada
- Volunteers
- 1,000 people
- Sponsor
- University of Pennsylvania
Hemophilia
Canadian CHO-KLAT/H-FIT Study - Quality of Life of, and Burden of Caring for, Persons With Hemophilia
The primary goal of this observational study is to determine if: health-related quality of life of boys with moderate/severe hemophilia A who are followed in Canadian pediatric hemophilia treatment centres is significantly…
- Trial name
- NCT06191068
- Where
- Canada
- Volunteers
- 190 people
- Sponsor
- The Hospital for Sick Children
COVID-19
Coagulopathy of COVID-19: A Pragmatic Randomized Controlled Trial of Therapeutic Anticoagulation Versus Standard Care
Coagulopathy of COVID-19 afflicts approximately 20% of patients with severe COVID-19 and is associated with need for critical care and death.
- Trial name
- NCT04362085
- Testing
- Therapeutic Anticoagulation
- Where
- Canada
- Volunteers
- 465 people
- Sponsor
- Unity Health Toronto
Device-detected Atrial Fibrillation, Subclinical Atrial Fibrillation
Blood Clotting Markers and Heart Ultrasound in People With Device-Detected Atrial Fibrillation
The purpose of this observational study is to investigate whether blood tests related to blood clotting are associated with established clinical stroke risk scores, the total amount of device-detected atrial fibrillation recorded…
- Conditions
- Device-detected Atrial Fibrillation, Subclinical Atrial Fibrillation, Atrial High Rate Episodes
- Trial name
- DDAF-HEV (NCT07713615)
- Where
- Denmark
- Volunteers
- 222 people
- Sponsor
- Andreas Sjøholm-Christensen
Hemophilia A
Kogenate FS Regulatory Post-Marketing Surveillance
To obtain data on safety, efficacy, and tolerability of KOGENATE FS under real-life conditions in its registered indications. The observation period for each patient is up to 6 months.
- Trial name
- KG0910KR (NCT01386268)
- Testing
- Recombinant Factor VIII (Kogenate FS, BAY14-2222)
- Where
- South Korea
- Volunteers
- 64 people
- Sponsor
- Bayer
Surgery, Blood Loss, Surgical
Investigation of the Transfusion Practices in Surgical Patients in Turkey
The aim of this study is to describe the transfusion practices in patients undergoing major surgery in Turkey. The transfusion rates of red blood cells (RBC), fresh frozen plasma (FFP) and platelets; the transfusion predictors…
- Conditions
- Surgery, Blood Loss, Surgical, Blood Loss Anemia, Blood Transfusion
- Trial name
- CeKATU (NCT03468738)
- Testing
- Blood transfusion
- Where
- 61 sites in Turkey (Türkiye)
- Volunteers
- 6,481 people
- Sponsor
- Diskapi Teaching and Research Hospital
Anti-coagulation Therapy, DVT
Warfarin Adverse Event Reduction For Adults Receiving Genetic Testing at Therapy INitiation (WARFARIN)
The WARFARIN Study is a clinical trial designed to determine if the use of genetic information related to warfarin sensitivity can help create a dose of warfarin that will result in less hospitalizations and deaths related to…
- Conditions
- Anti-coagulation Therapy, DVT, Pulmonary Embolism, Joint Surgery Multiple
- Trial name
- WARFARIN (NCT01305148)
- Testing
- Warfarin GenoSTAT Test
- Where
- 56 sites in United States
- Volunteers
- 3,800 people
- Sponsor
- Iverson Genetic Diagnostics, Inc.
Hemophilia
Therapeutic Exercise in Patients With Hemophilia
Objectives: To assess the efficacy of performing a therapeutic exercise program, compared with usual care, on pain relief, range of movement and self-perceived quality of life in patients with hemophilia Design: Quantitative…
- Trial name
- Hemofisio (NCT04114448)
- Testing
- Therapeutic exercise, Usual physical therapy care
- Where
- Spain
- Volunteers
- 5 people
- Sponsor
- University of Seville
Atrial Fibrillation, Acute Coronary Syndrome
Triple vs. Dual Therapy
Background: The acute coronary syndrome (ACS) is a complication of coronary artery disease (CAD) and associated with increased mortality.
- Trial name
- NCT02080858
- Testing
- Ticagrelor + Apixaban + ASA, Ticagrelor + Apixaban
- Where
- Austria
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Medical University of Vienna
Hemophilia A With Inhibitor
Basic Study of Combination Therapy Based on APCC-induced FVllI Activation in Hemophilia A Patients With Inhibitors
Using whole blood samples and plasma samples obtained from some hemophilia A patients with inhibitors, the investigators will perform the coagulation assessment in the co-presence of aPCC and factor VIII by comprehensive…
- Trial name
- NCT02554526
- Where
- Japan
- Volunteers
- 10 people
- Sponsor
- Nara Medical University
Blood Coagulation Disorders
Pilot Study to Compare Fresh Frozen Plasma With 24-Hour Plasma in Babies Up to Age Six Months
With the advent of measures to try to decrease the incidence of transfusion-related acute lung injury (TRALI), the Blood Bank industry is attempting to avoid collection of plasma from female donors who have been pregnant in order…
- Trial name
- NCT02774317
- Testing
- Plasma
- Where
- United States
- Sponsor
- University of Chicago
Immune Thrombocytopenia, System; Lupus Erythematosus
The Value of Interleukin-1β and Interleukin-33 Genetic Expression in the Pathogenesis and Differentiation of Primary ITP and SLE-Related Thrombocytopenia
Primary immune thrombocytopenia (ITP) is an autoimmune- mediated acquired bleeding disorder, defined as a platelet count less than 100×109/L without other causes of isolated thrombocytopenia.
- Trial name
- NCT07298733
- Testing
- measuring gene expression
- Volunteers
- 300 people
- Sponsor
- Sohag University
Von Willebrand Disease (VWD)
A Study on Estimated Risks of Certain Adverse Events in Adults With Von Willebrand Disease (VWD) Treated With Veyvondi
The main aim of this study is to estimate the risks of certain adverse events in adults with Von Willebrand Disease treated with VEYVONDI. No study medicines will be provided to participants in this study.
- Trial name
- NCT05265078
- Where
- Germany
- Volunteers
- 102 people
- Sponsor
- Takeda
Arthritis of Knee, Arthritis of Hip
Comparison of the Diagnosis Time of VET and SCL in Patients With Intraoperative Coagulopathy
The present study is a prospective, multi-center observational trial comparing the times taken to diagnose coagulopathies using point-of-care (POC) viscoelastic tests or standard central laboratory tests (SCL tests) in patients…
- Conditions
- Arthritis of Knee, Arthritis of Hip, Spine, Prostate Cancer
- Trial name
- NCT06637943
- Testing
- SCL tests, POC viscoelastic tests
- Where
- 4 sites in South Korea
- Volunteers
- 210 people
- Sponsor
- Konkuk University Medical Center
Haemophilia B
A Study to Compare the Pharmacokinetics and Safety of Replenine®-VF, Replenine® or Other Factor IX in Haemophilia B
The purpose of this study is: to compare the pharmacokinetics of Replenine®-VF and Replenine® or any other high purity Factor IX concentrate, when given as a bolus dose of 75IU/kg.
- Trial name
- NCT02263456
- Testing
- Replenine®-VF (High Purity Factor IX)
- Where
- 7 sites in United Kingdom
- Sponsor
- Bio Products Laboratory
Blood Coagulation
Safety of Oral Anticoagulants Registry
The goal of SOAR is to characterize the clinical and economic impact of clinicians' responses to major bleeding complications and pre-procedural concerns for bleeding risk in patients treated with oral anticoagulants (warfarin…
- Trial name
- SOAR (NCT02745054)
- Testing
- mgt of bleeding concerns/complications of oral anticoagulants
- Where
- 9 sites in United States
- Volunteers
- 1,500 people
- Sponsor
- Hospital Quality Foundation
Hemodialysis Complication, Bleeding
Regional Anticoagulation of Dialysis Circuits With a Calcium-free Citrate-containing Dialysate
Critically ill patients have a high risk of bleeding but also require prolonged intermittent dialysis. Thus, a heparin-free easy-to-use alternative type of anticoagulation within the dialysis circuit is required.
- Trial name
- C2D (NCT03842657)
- Testing
- anticoagulation of the dialysis circuit
- Where
- 5 sites in France
- Volunteers
- 97 people
- Sponsor
- University Hospital, Toulouse
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