Clinical Trial: Study of Interventional Pulmonologic Treatment of Malignant Central Airway Stricture

Study Status: Not yet recruiting
Recruit Status: Not yet recruiting
Study Type: Interventional

Official Title: Prospective, Open, Multicenter Study of Interventional Pulmonologic Treatment of Malignant Central Airway Stricture

Brief Summary:

The purpose of this study is to evaluate the efficacy and safety of four interventional pulmonology techniques for the treatment of malignant central airway stricture.

The four techniques are：

  • cryotherapy
  • argon plasma coagulation
  • stent
  • snare

Detailed Summary:
Sponsor: Tang-Du Hospital

Current Primary Outcome: percentage of the cases that got Ⅰand Ⅱlevel remission [ Time Frame: the next day after the treatment ]

Original Primary Outcome: Same as current

Current Secondary Outcome:

  • the values of dyspnea index [ Time Frame: the next day after the treatment ]
  • Karnofsky Physical scales [ Time Frame: the next day after the treatment ]


Original Secondary Outcome: Same as current

Information By: Tang-Du Hospital

Dates:
Date Received: October 26, 2014
Date Started: December 2014
Date Completion: December 2017
Last Updated: November 20, 2014
Last Verified: November 2014