Not applicableUnknownNCT02785718What this trial is testingThe Proteins of the Contact Activation SystemWho this might be right forFactor XI DeficiencyFactor XII Deficiency Hospices Civils de Lyon 18
Large-scale testing (Phase 3)Ended earlyNCT05171075What this trial is testingA Study Comparing Abelacimab to Dalteparin in the Treatment of Gastrointestinal/Genitourinary Cancer and Associated VTEWho this might be right forVenous ThromboembolismDeep Venous ThrombosisPulmonary Embolism Anthos Therapeutics, Inc. 417
Testing effectiveness (Phase 2)Active Not RecruitingNCT06180889What this trial is testingFactor XI inhibiTion for the Prevention of Venous Thromboembolism in Patients Undergoing Total Knee ArthroplastyWho this might be right forKnee Arthroplasty, Total Suzhou Alphamab Co., Ltd. 241
Testing effectiveness (Phase 2)Study completedNCT06454630What this trial is testingA Trial to Learn How Well REGN7508 Works for Preventing Blood Clots After a Knee Replacement in Adult ParticipantsWho this might be right forVenous Thromboembolism Regeneron Pharmaceuticals 179
Not applicableStudy completedNCT00890812What this trial is testingFactor XI Levels in Acute Ischemic StrokeWho this might be right forStroke University of Utah 450
Large-scale testing (Phase 3)Not Yet RecruitingNCT07697599What this trial is testingVenous Thromboembolism (VTE) Prophylaxis With REGN7508 and REGN9933 in Adult and Adolescent Participants With a Peripherally Inserted Central Catheter (PICC)Who this might be right forVenous Thromboembolism (VTE) Regeneron Pharmaceuticals 1,908
Large-scale testing (Phase 3)Looking for participantsNCT07015905What this trial is testingREGN7508 Versus Apixaban and Enoxaparin for Thromboprophylaxis After Total Knee Arthroplasty in AdultsWho this might be right forVenous Thromboembolism (VTE) Regeneron Pharmaceuticals 2,000
Testing effectiveness (Phase 2)Study completedNCT04534114What this trial is testingFactor XI LICA to Reduce Events Such as Heart Attack and Stroke in Patients Whose Kidneys Are no Longer Able to Work as They Should and Require Treatment to Filter Wastes From the Blood: Focus is on the Safety of BAY2976217 and the Way the Body Absorbs, Distributes and Removes the Study DrugWho this might be right forEnd Stage Renal Disease Requiring Hemodialysis Bayer 307
Large-scale testing (Phase 3)Looking for participantsNCT07318610What this trial is testingReducing Adverse Vascular Outcomes With Factor XI Inhibition in Adult Participants With Peripheral Artery DiseaseWho this might be right forPeripheral Artery Disease (PAD) Regeneron Pharmaceuticals 7,050
Large-scale testing (Phase 3)Looking for participantsNCT07410117What this trial is testingREGN7508 in Adult Participants for Prevention of Cancer-Associated ThrombosisWho this might be right forCancer-Associated Thrombosis (CAT) Regeneron Pharmaceuticals 1,120
Testing effectiveness (Phase 2)Study completedNCT05618808What this trial is testingA Trial to Learn How Well REGN9933 Works for Preventing Blood Clots After Knee Replacement Surgery in Adult ParticipantsWho this might be right forVenous Thromboembolism Regeneron Pharmaceuticals 373
Testing effectiveness (Phase 2)Study completedNCT03358030What this trial is testingISIS 416858 Administered Subcutaneously to Participants With End-Stage Renal Disease (ESRD) on HemodialysisWho this might be right forEnd-stage Renal Disease (ESRD) Ionis Pharmaceuticals, Inc. 213
Not applicableUnknownNCT01114074What this trial is testingThrombus Formation Under Different Flow-conditionsWho this might be right forThrombosis Maastricht University Medical Center 46
Large-scale testing (Phase 3)Looking for participantsNCT07493304What this trial is testingTreatment and Secondary Prevention of Venous Thromboembolism (VTE) in Adult Participants With Solid and Hematologic CancersWho this might be right forVenous Thromboembolism (VTE) Regeneron Pharmaceuticals 1,600
Early research (Phase 1)Active Not RecruitingNCT05844293What this trial is testingSingle Ascending Dose of FXI-GalNAc-siRNA in Healthy SubjectsWho this might be right forFXI Sirnaomics 40
Early research (Phase 1)Study completedNCT03582462What this trial is testingAssess the Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of Single and Multiple Doses of IONIS FXI-LRx in up to 84 Healthy VolunteersWho this might be right forHealthy Participants Ionis Pharmaceuticals, Inc. 66
Early research (Phase 1)Study completedNCT05603195What this trial is testingA Trial to Learn if Single Ascending Intravenous (IV) Doses of REGN7508 Are Safe and Well Tolerated, and How it Works in the Body of Healthy Adult ParticipantsWho this might be right forHealthy Volunteer Regeneron Pharmaceuticals 80