Clinical Trial: Effect of Tranexamic Acid on Prevention of Recurrence of Hemoptysis
Study Status: Withdrawn
Recruit Status: Withdrawn
Study Type: Interventional
Official Title: Effect of Tranexamic Acid on Prevention of Recurrence of Hemoptysis: Multicenter, Prospective, Randomized, Double-blind Phase 3 Trial
Brief Summary: Hemoptysis is one of the serious complication of many pulmonary diseases. Upto now, there is no proven medical treatment in recurrence of hemoptysis. The investigators will conduct a randomized, placebo controlled trial of tranexamic acid, which can reduce the recurrence of hemoptysis.
Detailed Summary:
Sponsor: Seoul National University Hospital
Current Primary Outcome: the proportion of recurrence of hemoptysis [ Time Frame: 6 month: 1months medication + 5months observation ]
Original Primary Outcome: the proportion of recurrence of hemoptysis [ Time Frame: 6 month: 3months medication + 3months observation ]
Current Secondary Outcome: time to recurrence [ Time Frame: 6 month: 1months medication + 5months observation ]
Original Secondary Outcome: time to recurrence [ Time Frame: 6 month: 3months medication + 3months observation ]
Information By: Seoul National University Hospital
Dates:
Date Received: July 21, 2010
Date Started: July 2011
Date Completion: December 2013
Last Updated: January 6, 2014
Last Verified: January 2014