Clinical trials: Thrombotic and Bleeding Events
Antiphospholipid Syndrome (APS), Cohort Study
DOAC Versus VKA in Patients With Non-high-risk APS : Prospective Cohort Study
Antiphospholipid syndrome (APS) is a thrombotic disease requiring prolonged anticoagulation. Direct oral anticoagulants (DOACs) are indicated as 1st-line therapy in venous thrombosis, compared with VKAs, due to their easier…
- Conditions
- Antiphospholipid Syndrome (APS), Cohort Study, Thrombotic and Bleeding Events
- Trial name
- DOWAPS (NCT06884384)
- Testing
- Additional blood collection during routine blood sampling at the inclusion (33.9 ml) and at the thrombotic recurrence (between 3.5 and 5 ml), Completion of a questionnaire on compliance with anticoagulant treatment, Completion of a questionnaire on satisfaction with treatment anticoagulant
- Where
- 13 sites in France
- Volunteers
- 310 people
- Sponsor
- Central Hospital, Nancy, France
Stent Thrombosis, Clopidogrel
VerifyNow French Registry
The purpose of this study is to determine the effect of clopidogrel or aspirin reactivity as measured by a point-of-care platelet function assay on thrombotic or bleeding events after percutaneous coronary intervention (PCI) with…
- Conditions
- Stent Thrombosis, Clopidogrel, Aspirin, Bleeding
- Trial name
- VERIFRENCHY (NCT00753753)
- Where
- France
- Volunteers
- 1,001 people
- Sponsor
- Association Pour le Développement des Soins Cardiologiques de la ville de Chartres
Lung Transplantation, Extracorporeal Membrane Oxygenation (ECMO)
Prospective Observational Pilot Study of LMWH Versus UFH as ECMO Anticoagulation in Lung Transplantation
The aim of this observational pilot study is to evaluate the effectiveness and safety of low-molecular-weight heparin (LMWH) compared to unfractionated heparin (UFH) as anticoagulation in perioperative ECMO during bilateral lung…
- Conditions
- Lung Transplantation, Extracorporeal Membrane Oxygenation (ECMO), Anticoagulants and Bleeding Disorders
- Trial name
- LUX-ET-LT (NCT06868823)
- Where
- Czechia
- Volunteers
- 40 people
- Sponsor
- University Hospital, Motol
Antithrombin III Deficiency
Safety, Pharmacokinetics and Efficacy of an ATIII Concentrate
To assess the safety, pharmacokinetics and efficacy of a plasma-derived AT-III concentrate in the treatment of subjects with congenital AT-III deficiency.
- Trial name
- NCT00319228
- Testing
- Plasma-derived AT-III concentrate
- Volunteers
- 3 people
- Sponsor
- Instituto Grifols, S.A.
Antiphospholipid Syndrome (APS), Direct Oral Anticoagulants (DOACs)
OBServaToIre interNational Des Patients AnTiphospholipidEs traités Par Anticoagulants Oraux Directs
This registry will make it possible to collect large-scale data on SAPL patients, particularly those treated with DOACs, in order to better assess the frequency of thrombotic and hemorrhagic events in this population of…
- Conditions
- Antiphospholipid Syndrome (APS), Direct Oral Anticoagulants (DOACs), Thrombotic and Bleeding Events, Safety
- Trial name
- OBSTINATE 2 (NCT06929182)
- Testing
- "non-high risk" thrombotic APS patients treated with DOAC
- Where
- Spain
- Volunteers
- 500 people
- Sponsor
- Central Hospital, Nancy, France
Primary Immune Thrombocytopenia
A Study to Assess the Efficacy and Safety of Efgartigimod in Adult Patients With Primary Immune Thrombocytopenia (ITP).
This is a randomized, double-blind placebo-controlled multicenter phase 3 trial to evaluate the efficacy and safety of ARGX-113 in participants with primary ITP.
- Trial name
- ADVANCE (NCT04188379)
- Testing
- efgartigimod
- Where
- 121 sites in United States, Austria and 16 more
- Volunteers
- 131 people
- Sponsor
- argenx
Immune Thrombocytopenia
Post IVIG Medication in Children With Immune Thrombocytopenia
This study is a single hospital system, single-arm year-long pilot to evaluate the feasibility of enrolling children with ITP who are receiving IVIG for treatment of disease to a scheduled post-infusion medication for 72 hours…
- Trial name
- NCT04741139
- Testing
- Acetaminophen and Diphenhydramine Only Product
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Baylor College of Medicine
Thrombotic Thrombocytopenic Purpura
Octaplas Adult TTP Trial
To assess and evaluate the safety of octaplas™ in comparison to standard plasma product (e.g., fresh frozen plasma (FFP) and other approved plasma products used within 24 hours of thawing) used in the treatment of TTP, in…
- Trial name
- NCT01938404
- Testing
- Octaplas, Standard Plasma
- Where
- 2 sites in United States
- Volunteers
- 1 people
- Sponsor
- Octapharma
Chronic Subdural Hematoma
Chronic Subdural Hematoma and Aspirin
The aim of this randomized, blinded, placebo controlled clinical study is to compare the peri- and postoperative bleeding and cardiovascular complication rates of patients undergoing burr-hole trepanation for chronic subdural…
- Trial name
- SECA (NCT03120182)
- Testing
- Acetylsalicylic acid
- Where
- Switzerland
- Volunteers
- 150 people
- Sponsor
- University Hospital, Basel, Switzerland
Cirrhosis, Liver, Portal Hypertension
Cirrhotic and Non-cirrhotic Patients With Clinically Significant Portal Hypertension
Alterations in conventional coagulation tests in patients with cirrhosis and/or portal hypertension do not reliably predict bleeding risk, as hemostatic balance is complex and often compensated.
- Conditions
- Cirrhosis, Liver, Portal Hypertension, Clinically Significant Portal Hypertension(CSPH), Gastroesophageal Varices
- Trial name
- PREDIBLEED (NCT07405749)
- Where
- Italy
- Volunteers
- 2,500 people
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Cerebral Vein Thrombosis
Rivaroxaban vs. Warfarin in CVT Treatment
Cerebral venous thrombosis (CVT) is an uncommon venous-type of stroke tends to affect younger patients with somewhat different risk factors and much better outcome compared to arterial strokes.
- Trial name
- RWCVT (NCT04569279)
- Testing
- Rivaroxaban, Warfarin
- Where
- Syria
- Volunteers
- 71 people
- Sponsor
- Damascus University
Thrombotic and Bleeding Events
On-X Aortic Prosthetic Heart Valve Low Dose Warfarin Post Approval Clinical Registry Study
The purpose of the proposed study is to assess the occurrence of bleeding, valve-related thromboembolism and valve thrombosis with the On-X Aortic Prosthetic Heart Valve when targeted at an International Normalized Ratio (INR)…
- Trial name
- NCT02677974
- Testing
- On-X Aortic Heart Valve replacement
- Where
- 23 sites in United States, Canada and 1 more
- Volunteers
- 510 people
- Sponsor
- On-X Life Technologies, Inc.
Healthy Participants
A Study to Investigate Andexanet Dosing and the Interaction Between Andexanet and Subsequent Enoxaparin in Healthy Participants
The purpose of this study is to characterize andexanet posology and interaction between andexanet and enoxaparin post infusion in healthy participants.
- Trial name
- NCT07312851
- Testing
- Andexanet alfa, Rivaroxaban, Apixaban
- Where
- 2 sites in Germany, United Kingdom
- Volunteers
- 191 people, healthy volunteers welcome
- Sponsor
- AstraZeneca