Efficacy and Cost: Benefit Ratio of 0, 1, and 2 Medial Branch Blocks for Lumbar Facet Joint Radiofrequency Denervation

This study has been completed.

Study NCT00484159 Information provided by Johns Hopkins University

First Received: June 6, 2007 Last Updated: January 27, 2009 History of Changes

No Study Results Posted for this Study

Study Status:	This study has been completed.
Study Completion Date:	January 2009
Primary Completion Date:	January 2009 (Final data collection date for primary outcome measure)