Comparison of Intravenous Omeprazole to Ranitidine on Recurrent Bleeding After Endoscopic Treatment of Bleeding Ulcer

This study has been withdrawn prior to enrollment.

( The study was stopped since the superiority of intravenous omeprazole to ranitidine has already been proven by recent other studies. )

Study NCT00247130 Information provided by Keio University

First Received: October 28, 2005 Last Updated: July 3, 2007 History of Changes

No Study Results Posted on ClinicalTrials.gov for this Study

Study was withdrawn before participants were enrolled.

Study Status:	This study has been withdrawn prior to enrollment.
Estimated Study Completion Date:	September 2008
Estimated Primary Completion Date:	No date given