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Updated: Jul 5, 2026

Optimized Management of Endovascular Treatment for Acute Ischemic Stroke
Published on: January 18, 2018
The Carotid Artery Revascularization and Endarterectomy (CARE) registry: objectives, design, and implications
Christopher J White1, H Vernon Anderson, Ralph G Brindis
1Department of Cardiology, Ochsner Clinic Foundation, New Orleans, Louisiana, USA. cwhite@ochsner.org
Insights
The CARE Registry is the first national data source for carotid endarterectomy (CEA) and carotid artery stenting (CAS) outcomes. It aims to improve stroke prevention quality for patients with carotid artery disease.
Area of Science:
- Vascular Surgery
- Cardiovascular Interventions
- Health Services Research
Background:
- Carotid endarterectomy (CEA) is the standard stroke prevention therapy for carotid artery disease.
- Carotid artery stenting (CAS) offers a less invasive alternative for select patients.
- Increasing CAS use necessitates national quality outcome assessment.
Purpose of the Study:
- Establish the first comprehensive national registry for carotid revascularization procedures.
- Characterize contemporary results of CEA and CAS.
- Provide data for quality improvement initiatives in carotid artery disease management.
Main Methods:
- Development of the Carotid Artery Revascularization and Endarterectomy (CARE) Registry through multispecialty collaboration.
- Creation of a comprehensive data collection tool for carotid revascularization.
- Collection and analysis of clinical data on patient outcomes and practice patterns.
Main Results:
- The CARE Registry provides a national platform for evaluating CEA and CAS outcomes.
- Data collection supports quality measurement and improvement in carotid revascularization.
- Registry meets Center for Medicare and Medicaid Services (CMS) reporting requirements for reimbursement.
Conclusions:
- The CARE Registry is essential for understanding and improving the quality of stroke prevention via CEA and CAS.
- Multispecialty collaboration ensures comprehensive data for clinical practice assessment.
- The registry supports evidence-based decision-making and quality benchmarking in vascular care.
Abstract:
This is the first comprehensive national registry that will provide data characterizing contemporary results of carotid endarterectomy (CEA) and carotid artery stenting (CAS). Carotid endarterectomy (CEA) has become the standard revascularization therapy to prevent stroke in patients with carotid artery disease, while carotid artery stenting (CAS) offers a percutaneous alternative in selected patients. Given the rapid growth in the numbers of CAS procedures being performed, there is a critical need for a national program to assess quality outcomes. The Carotid Artery Revascularization and Endarterectomy (CARE) Registry was developed through a multispecialty collaboration resulting in a comprehensive data collection tool for carotid revascularization procedures. The intent of the CARE registry is to collect and analyze clinical data to measure clinical practice, patient outcomes, and enable quality improvement for carotid revascularization. Finally, the CARE Registry satisfies the Center for Medicare and Medicaid Services (CMS) data reporting criteria for reimbursement.
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