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: NCT00643188
Brief Title: Catheter Ablation vs. Standard Conventional Treatment in Patients With LV Dysfunction and AF (CASTLE-AF)

First Submitted : February 22, 2008
First Submitted that Met QC Criteria : March 20, 2008
First Posted : March 26, 2008 (Estimate)

Last Update Submitted that Met QC Criteria : May 17, 2017
Last Update Posted : May 18, 2017