Clinical trials: Hemophilia A With Inhibitor
Hemophilia A With Inhibitor, Hemophilia B With Inhibitor
Prospective, Non-interventional Study to Evaluate Immunogenicity of AryoSeven
This study evaluates the immunogenicity of the biosimilar rFVIIa (AryoSeven) in subjects receiving AryoSeven in real-life clinical practice.
- Conditions
- Hemophilia A With Inhibitor, Hemophilia B With Inhibitor, Factor VII Deficiency, Glanzmann's Thrombasthenia
- Trial name
- NCT03372993
- Where
- 2 sites in Iran
- Volunteers
- 200 people
- Sponsor
- AryoGen Pharmed Co.
Liver Cirrhosis
Safety and Tolerability Study of OP-724 in Liver Cirrhosis Patients by HIV/HCV with Hemophilia.
To evaluate the safety and tolerability of OP-724 in liver cirrhosis patients caused by HIV/HCV co-infection with hemophilia.
- Trial name
- NCT04688034
- Testing
- OP-724
- Where
- Japan
- Volunteers
- 5 people
- Sponsor
- Kiminori Kimura, MD
Hemophilia, Von Willebrand Diseases
A Study of Factor Inhibitors in Adult Patients With Hemophilia and Von Willebrand's Disease in Upper Egypt
Hemophilia A and B are bleeding disorders caused by deficiency of factor VIII and IX, respectively. The deficiency of one of these coagulation factors is due to a mutation on the X chromosome.
- Conditions
- Hemophilia, Von Willebrand Diseases, Christmas Disease
- Trial name
- NCT04106323
- Volunteers
- 100 people
- Sponsor
- Safaa AA Khaled
Severe Hemophilia A
Safety Study of Alphanate in Previously Treated Patients With Severe Hemophilia A
The purpose of this study is to determine the immunologic and overall safety associated with long-term use of Alphanate in subjects diagnosed with severe hemophilia A (Factor VIII:C less than 0.01 IU/ml), who have been previously…
- Trial name
- NCT00323856
- Testing
- Alphanate SD/HT
- Where
- 2 sites in Poland
- Volunteers
- 51 people
- Sponsor
- Grifols Biologicals, LLC
Hemophilia A With Inhibitor
Hemophilia Inhibitor Genetics Study (HIGS)
Several non-genetic and genetic factors that could influence the risk of inhibitor development in hemophilia A have been discussed but not fully explored. The aim of the HIGS is to identify these genetic factors.
- Trial name
- NCT00166387
- Testing
- Blood draw
- Where
- Sweden
- Volunteers
- 1,137 people
- Sponsor
- Skane University Hospital
Hemophilia A, Hemophilia B
Open-Label Extension Study of Marstacimab in Hemophilia Participants With or Without Inhibitors
Study B7841007 is an open-label extension study to assess the long-term safety, tolerability, and efficacy of prophylaxis treatment with marstacimab in participants who did not require "Early Termination" from the Phase 3 Study…
- Trial name
- NCT05145127
- Testing
- PF-06741086
- Where
- 78 sites in United States, Argentina and 22 more
- Volunteers
- 245 people
- Sponsor
- Pfizer
Hemophilia A With Inhibitor, Hemophilia B With Inhibitor
Study of Coagulation Factor VIIa Variant Marzeptacog Alfa (Activated) in Adult Subjects With Hemophilia A and B
Phase 2, multi-center, open-label study designed to evaluate the PK, bioavailability, PD, efficacy and safety of a daily subcutaneous [SC] treatment regimen with MarzAA for bleeding prophylaxis in 12 adult subjects with…
- Trial name
- NCT03407651
- Testing
- Coagulation Factor VIIa variant
- Where
- 9 sites in Armenia, Georgia and 3 more
- Volunteers
- 11 people
- Sponsor
- Catalyst Biosciences
Hemophilia A With Inhibitor, Hemophilia B With Inhibitor
Study on the Dose-response Relationship of Pharmacodynamic Parameters in Patients With Hemophilia With Inhibitors
Randomized, double-blind, single-dose, 5 ways crossover, exploratory clinical trial evaluating four different doses of AryoSeven (eptacog alfa, activated) and NovoSeven on selected pharmacodynamic parameters in patients with…
- Trial name
- NCT04789954
- Testing
- Eptacog alfa, activated
- Where
- Iran
- Volunteers
- 14 people
- Sponsor
- AryoGen Pharmed Co.
Severe Hemophilia A
Study of First TIME Immunotolerance Induction in Severe Hemophilia A Patients With Inhibitor at High Risk of Failure: Comparison With FVIII Concentrates With or Without Von Willebrand Factor - RES.I.S.T. Naive
This is a prospective, controlled, randomized, open label study, aimed at comparing FVIII/VWF concentrates with FVIII concentrates at 200 IU/kg daily in their ability to induce immune tolerance in Haemophilia A patients with high…
- Trial name
- RESIST NAIVE (NCT01051544)
- Testing
- FVIII Concentrates, FVIII/VWF concentrates
- Sponsor
- City of Hope Medical Center
Hemophilia A, Hemophilia B
A Study of Fitusiran (ALN-AT3SC) in Severe Hemophilia A and B Patients With Inhibitors
The purpose of this study was to determine the frequency of bleeding episodes in participants receiving fitusiran as prophylactic treatment of hemophilia compared to participants who were assigned to continue with their regular…
- Trial name
- ATLAS-INH (NCT03417102)
- Testing
- fitusiran, Bypassing agents
- Where
- 58 sites in United States, Australia and 15 more
- Volunteers
- 60 people
- Sponsor
- Genzyme, a Sanofi Company
Hemophilia A Without Inhibitor
The Hemophilia Inhibitor Prevention Trial
This is a multi-center randomized phase III clinical trial, the Inhibitor Prevention Trial, in which Eloctate will be compared with Emicizumab, using adaptive design, to prevent inhibitors in patients with severe hemophilia A.
- Trial name
- NCT04303559
- Testing
- Eloctate Injectable Product, Emicizumab Injection [Hemlibra]
- Where
- 3 sites in United States
- Volunteers
- 1 people
- Sponsor
- Margaret Ragni
Hemophilia
Study to Test the Safety of an Investigational Drug Given Repeatedly to Adult Men With Severe Hemophilia
The purpose of this study is to investigate the safety of a test drug to treat hemophilia in adult men.
- Trial name
- NCT03996486
- Testing
- BAY1093884
- Sponsor
- Bayer
Hemophilia A With Inhibitor, Hemophilia B With Inhibitor
Study of Coagulation Factor VIIa Marzeptacog Alfa (Activated) in Subjects With Hemophilia A or B
The purpose of the trial is to evaluate the safety and efficacy of MarzAA for on-demand treatment and control of bleeding episodes in hemophilia A or B patients with inhibitors compared with their standard of care (SOC).
- Trial name
- NCT04489537
- Testing
- MarzAA
- Where
- 43 sites in United States, Armenia and 14 more
- Volunteers
- 18 people
- Sponsor
- Catalyst Biosciences
Hemophilia A With Inhibitor
Understanding Treatment Outcomes and Immunologic Mechanisms in Altuviiio Immune Tolerance Induction
The goal of this clinical trial is to learn how well Altuviiio (efanesoctacog alpha) works for Immune Tolerance Induction (ITI) while using Hemlibra (emicizumab) to prevent bleeds.
- Trial name
- UTILITI (NCT07158606)
- Testing
- efanesoctacog alpha, Emicizumab
- Where
- United States
- Volunteers
- 15 people
- Sponsor
- Versiti Blood Health
Hemophilia A, Immune Tolerance
Preventing Inhibitor Recurrence Indefinitely
This study will enroll children who have hemophilia A with inhibitors who successfully completed immune tolerance induction per the ISTH criteria (negative inhibitor titer, recovery >66% of expected, and half-life of >6 hours…
- Trial name
- PRIORITY (NCT04621916)
- Testing
- FVIII, Emicizumab
- Where
- United States
- Volunteers
- 52 people
- Sponsor
- Children's Hospital Los Angeles
Hemophilia A, Hemophilia B
A Clinical Trial of Study Medicine (Marstacimab) in Pediatric Patients With Hemophilia A or Hemophilia B
The purpose of this clinical trial is to learn about the safety and effects of the study medicine (called marstacimab) for the potential treatment of hemophilia in pediatric patients.
- Trial name
- BASIS KIDS (NCT05611801)
- Testing
- marstacimab
- Where
- 63 sites in United States, Argentina and 21 more
- Volunteers
- 100 people
- Sponsor
- Pfizer
Hemophilia A Without Inhibitor
The Effects of Virtual Reality-Based Gamified Rehabilitation in Children With Hemophilia
Hemophilia is an inherited bleeding disorder caused by deficiencies or low levels of clotting factors VIII (hemophilia A) and IX (hemophilia B).
- Trial name
- NCT07200609
- Testing
- Virtual Reality Intervention, Home-Based Exercise Intervention
- Volunteers
- 20 people
- Sponsor
- Hacettepe University
Hemophilia A
Inhibitor Development in Patients With Hemophilia A Undergoing Surgery
Hemophilia A is a genetic deficiency of factor VIII that causes blood to clot too slowly. The disease is classified based on how much factor VIII is in the blood.
- Trial name
- PASs (NCT01571934)
- Where
- 7 sites in United States
- Volunteers
- 30 people
- Sponsor
- Emory University
Hemophilia A With Inhibitor, Hemophilia B With Inhibitor
Efficacy and Safety of KN057 Prophylaxis in Patients With Haemophilia A or B With Inhibitors
The purpose of this study is to show that KN057 can prevent bleeds in patients with haemophilia A or B with inhibitors and is safe to use.
- Trial name
- NCT06312475
- Testing
- KN057
- Where
- China
- Volunteers
- 53 people
- Sponsor
- Suzhou Alphamab Co., Ltd.
Hemophilia a with Inhibitor
Assessing Different FVIII Doses and Frequencies in Immune Tolerance Induction (ITI) with ADVATE Among Hemophilia a Boys with Inhibitor (INITIATE Study)
Hemophilia A is a blood coagulation disorder caused by deficient or dysfunctional clotting factor VIII (FVIII) leading to incomplete haemostasis.
- Trial name
- NCT06864975
- Testing
- Advate®
- Where
- China
- Volunteers
- 110 people
- Sponsor
- Runhui WU