Reducing Adverse Vascular Outcomes With Factor XI Inhibition in Adult Participants With Peripheral Artery Disease
Recruiting now · Phase 3 · Has a placebo group
Conditions studied: Peripheral Artery Disease (PAD)
In brief
This study is researching 2 different experimental drugs called REGN7508 and REGN9933. The study is focused on people who have Peripheral Artery Disease (PAD), which means that the blood vessels in their arms and legs have become too narrow. People with PAD have a higher risk of getting blood clots after procedures like Lower Extremity Revascularization (LER), a procedure to improve blood flow in the legs and feet. The aim of this study is to see how well REGN7508 and REGN9933 prevent life-threatening blood clots in participants with PAD who have recently had LER. The effects of REGN7508 and REGN9933, individually, will also be compared to rivaroxaban and a placebo. The study is looking at several other research questions, including: * What side effects might happen from taking the study drugs and how do they compare to the side effects of rivaroxaban * How much study drug is in the blood at different times * Whether the body makes antibodies against the study drugs (which could make the drugs less effective or could lead to side effects) * If the study drugs affect the ability of the blood to clot normally
Key facts
- Study ID
- NCT07318610
- Run by
- Regeneron Pharmaceuticals
- People needed
- 7050
- Starts
- 2026-07-10
- Expected to finish
- 2029-11-16
- Last updated by the study team
- 2026-08-04
Who can join
Age: 18 and older. Sex: any. Healthy volunteers: not accepted.
Where it is running
- Lake Martin Medical and Vascular Center — Alexander City, Alabama, United States (enrolling)
- Axsendo Clinical Research, Integrated Medical Services — Avondale, Arizona, United States (enrolling)
- Applied Research Center of Arkansas — Little Rock, Arkansas, United States (enrolling)
- Nature Coast Clinical Research - Cardiology — Crystal River, Florida, United States (enrolling)
- Profound Research, Powers Health Medical Group — Munster, Indiana, United States (enrolling)
- Cardiovascular Solutions — Shreveport, Louisiana, United States (enrolling)
- Accellacare of Piedmont, Piedmont Healthcare — Mooresville, North Carolina, United States (enrolling)
- Apex Research Foundation, LLC — Jackson, Tennessee, United States (enrolling)
- Vanderbilt Heart and Vascular Tullahoma, Cardiology and Vascular Associates — Tullahoma, Tennessee, United States (enrolling)
- PharmaTex Research — Amarillo, Texas, United States (enrolling)
- Vital Heart and Vein — Cypress, Texas, United States (enrolling)
- Epic Medical Research — DeSoto, Texas, United States (enrolling)
- Epic Medical Research-Plano — Plano, Texas, United States (enrolling)
Full record on ClinicalTrials.gov
Trial information comes from ClinicalTrials.gov and is refreshed daily. TrialsForMe does not provide medical care and does not run the studies it lists.