COVID-19 is an emerging, rapidly evolving situation.
Get the latest public health information from CDC:

Get the latest research information from NIH:

Key Record Dates Identifier: NCT00106938
Brief Title: Carotid Angioplasty and Stenting Versus Endarterectomy in Asymptomatic Subjects Who Are at Standard Risk for Carotid Endarterectomy With Significant Extracranial Carotid Stenotic Disease (ACT I) (ACT I)

First Submitted : April 1, 2005
First Submitted that Met QC Criteria : April 1, 2005
First Posted : April 4, 2005 (Estimate)

Results First Submitted : April 2, 2014
Results First Submitted that Met QC Criteria : October 13, 2014
Results First Posted : October 21, 2014 (Estimate)

Last Update Submitted that Met QC Criteria : June 20, 2017
Last Update Posted : July 19, 2017