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Study Status: Withdrawn
Recruit Status: Withdrawn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