Can the Lambre Device Occlude IRRegular And Large Appendages in Patients With Non-Valvular AF — CORRAL-AF  

Atrial Fibrillation Clinical Trial

Official title: Can the Lambre Device Occlude IRRegular And Large Appendages in Patients With Non-Valvular AF: The CORRAL-AF Study

Status Not yet recruiting

Clinical Trial Summary

The primary objective is to demonstrate the safety and efficacy of the implantation of the LAmbre PlusTM device in patients with large or irregularly shaped appendages with non-valvular atrial fibrillation who are at increased risk for stroke and systemic embolism compared to oral anticoagulation (OAC).

Clinical Trial Description

This prospective, randomized, multicenter study will enroll 2,931 subjects (2706 randomized subjects, 225 roll-in subjects) at up to 75 investigational sites in the United States. Patients presenting with non-valvular atrial fibrillation who are at increased risk for stroke and systemic embolism based on CHA2DS2-VASc scores, and who are recommended for oral anticoagulation therapy but have an appropriate rationale to seek a non-pharmacologic alternative to oral anticoagulation, and who meet all eligibility criteria will be enrolled in the study.

Subjects will have clinical follow-up in-hospital and at 45 days, 6 months, 12 months, and annually up to 5-years. CT/Imaging or Transesophageal echocardiographic (TEE) follow-up will occur at 45 days and TEE at 1-year.

The LAmbre PlusTM Left Atrial Appendage (LAA) Closure System is intended to reduce the risk of thromboembolism from the left atrial appendage (LAA) in patients with nonvalvular atrial fibrillation who:

• Are at increased risk for stroke and systemic embolism based on CHADS2 or CHA2DS2-VASc scores and are recommended for oral anticoagulation (OAC) therapy; AND

• Are deemed by their physician to be suitable for OAC; AND

• Have an appropriate rationale to seek a non-pharmacological alternative to OAC, taking into account the safety and effectiveness of the device compared to OAC ;

Related Conditions & MeSH terms

• Atrial Fibrillation
• CVA
• Left Atrial Appendage Thrombosis
• Thrombosis

• NCT number: NCT04684212
• Study type: Interventional
• Source: Henry Ford Health System
• Contact: Brian O'Neill, MD
• Phone: 313-916-8708
• Email: boneil3@hfhs.org
• Status: Not yet recruiting
• Phase: N/A
• Start date: December 1, 2024
• Completion date: December 1, 2034