A Study to Assess Whether PDE5 Inhibitors Increase the Chance of Triggering the Onset of Acute NAION

This study is currently recruiting participants.

Study NCT00759174 Information provided by Pfizer

First Received: September 22, 2008 Last Updated: December 14, 2011 History of Changes

No Study Results Posted on ClinicalTrials.gov for this Study

Study Status:	This study is currently recruiting participants.
Estimated Study Completion Date:	November 2012
Estimated Primary Completion Date:	October 2012 (Final data collection date for primary outcome measure)