Coronary Arteriosclerosis Clinical Trial
Official title:
Feasibility Study of the 7F Ensure Medical Plug Arterial Closure System (PACS, 7F)
The purpose of this study is to assess the safety and feasibility of the 7F Ensure Medical Vascular Closure Devices to facilitate hemostasis in patients undergoing diagnostic or interventional coronary procedures using a standard 7F introducer sheath.
Achieving hemostasis at the arterial puncture site after percutaneous cardiac
catheterization is a potential cause of bleeding, hematomas, pseudoaneurysms, and various
other vascular complications. Hemostasis at the femoral artery access site after diagnostic
or interventional procedures is typically achieved using either manual compression or the
deployment of a vascular closure device. Manual compression is time consuming for the
health-care provider, and painful for the patient. In addition, prolonged periods of
immobilization and bed rest may be required. Vascular closure devices have been developed to
avoid manual compression, shorten bed rest, and allow earlier ambulation.
The Ensure Medical Vascular Closure device (VCD) is intended for femoral artery puncture
site closure in patients who have undergone coronary catheterizations using a standard 7F
introducer sheath. The device is comprised of a bio-absorbable plug and a plug delivery
system. The plug delivery system is designed to position the bio-absorbable plug to the
extravascular surface of the femoral artery access site, facilitating a hemostasis response.
The Ensure Medical VCD has been studied in a prior feasibility trial of 149 patients
utilizing a 6F introducer sheath, which demonstrated that: (1) the device could be used to
successfully obtain rapid hemostasis and early ambulation in patients undergoing
catheterization procedures; and (2) the low incidence and relatively minor nature of the
observed closure related complications suggests that the device is safe for its intended
purpose.
;
Allocation: Non-Randomized, Endpoint Classification: Safety/Efficacy Study, Intervention Model: Single Group Assignment, Masking: Open Label, Primary Purpose: Treatment
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