Study Comparing Outcomes for Patients With Treatment Resistant Depression Who Receive VNS Therapy at Different Doses

This study has been completed.

Study NCT00305565 Information provided by Cyberonics, Inc.

First Received: March 20, 2006 Last Updated: May 20, 2010 History of Changes

No Study Results Posted on ClinicalTrials.gov for this Study

Study Status:	This study has been completed.
Study Completion Date:	February 2010
Primary Completion Date:	February 2010 (Final data collection date for primary outcome measure)