Efficacy and Safety of Tulobuterol Patch Combined With Tiotropium Bromide for Relieving Dyspnea Symptom of Chronic Obstructive Pulmonary Disease

The recruitment status of this study is unknown because the information has not been verified recently.
Verified November 2011 by Shanghai Zhongshan Hospital.
Recruitment status was  Active, not recruiting
Sponsor:
Information provided by (Responsible Party):
Chunxue Bai, Shanghai Zhongshan Hospital
ClinicalTrials.gov Identifier:
NCT01465906
First received: October 28, 2011
Last updated: November 8, 2011
Last verified: November 2011
No Study Results Posted on ClinicalTrials.gov for this Study
  Study Status: This study is ongoing, but not recruiting participants.
  Estimated Study Completion Date: November 2011
  Estimated Primary Completion Date: November 2011 (Final data collection date for primary outcome measure)