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ClinicalTrials.gov

Key Record Dates

ClinicalTrials.gov Identifier: NCT00772538
Brief Title: Evaluation of Tiotropium 5 µg/Day Delivered Via the Respimat® Inhaler Over 48 Weeks in Patients With Severe Persistent Asthma on Top of Usual Care (Study I)

First Submitted : October 13, 2008
First Submitted that Met QC Criteria : October 13, 2008
First Posted : October 15, 2008 (Estimate)

Results First Submitted : July 25, 2012
Results First Submitted that Met QC Criteria : September 25, 2012
Results First Posted : September 27, 2012 (Estimate)

Last Update Submitted that Met QC Criteria : July 30, 2014
Last Update Posted : August 18, 2014 (Estimate)