Found 792 clinical trials
Activ4: A multicenter, adaptive, prospective, randomized trial evaluating the efficacy and safety of antithrombotic strategies in patients with COVID-19 following hospital discharge
A multicenter, adaptive, randomized platform trial evaluating the efficacy and safety of antithrombotic strategies in patients with COVID-19 following hospital discharge
- 0 views
- 28 Feb, 2022
- 1 location
Moderate to Severe Rheumatoid Arthritis (RA)
Adults with rheumatoid arthritis have an increased risk of blood clots. This research study is comparing the risk of blood clots among patients treated with certain study medications.  
- 50 views
- 23 Nov, 2020
- 1 location
Prevention of venous thromboembolism (VTE) in cancer patients at high risk for VTE and who are undergoing chemotherapy
Prevention of venous thromboembolism (VTE) in cancer patients at high risk for VTE and who are undergoing chemotherapy
- 114 views
- 08 Nov, 2020
- 1 location
BRIDGE: Bridging Anticoagulation in Patients who Require Temporary Interruption of Warfarin Therapy for an Elective Invasive Procedure or Surgery
BRIDGE: Bridging Anticoagulation in Patients who Require Temporary Interruption of Warfarin Therapy for an Elective Invasive Procedure or Surgery
- 92 views
- 25 Mar, 2021
- 1 location
Ravulizumab in Thrombotic Microangiopathy Associated With a Trigger
This study will investigate the efficacy and safety of ravulizumab compared to placebo in adult participants with thrombotic microangiopathy (TMA) associated with a trigger. Participants will be
- 0 views
- 16 Mar, 2022
- 42 locations
COVID-19 Thrombosis Prevention Trials: Post-hospital Thromboprophylaxis
A multicenter, adaptive, randomized platform trial evaluating the efficacy and safety of antithrombotic strategies in patients with COVID-19 following hospital discharge
- 40 views
- 10 May, 2022
- 116 locations
The Incidence of Perioperative Deep Venous Thromboses of the Lower Extremities
The study's hypothesis is that there are some patients who come for surgery who have asymptomatic clots in their lower extremities upon their arrival to the hospital for their surgical admission. We will be performing duplex studies of the subjects' legs before their surgery to determine how often clots are …
- 8 views
- 29 Oct, 2021
- 1 location
Assessment of TRanscathetEr and Surgical Aortic BiOprosthetic Valve Thrombosis and Its TrEatment With Anticoagulation (RESOLVE)
confirm resolution of the early bioprosthetic valve thrombotic changes with anticoagulation.
- 0 views
- 24 Mar, 2022
- 1 location