Clinical Trial: Effect of Transjugular Intrahepatic Portosystemic Shunt on Oxygenation in Cirrhotic Patients With Hepatopulmonary Syndrome
Study Status: Terminated
Recruit Status: Unknown status
Study Type: Observational
Official Title: Effect of Transjugular Intrahepatic Portosystemic Shunt on Oxygenation in Cirrhotic Patients With Hepatopulmonary Syndrome
Brief Summary: To prospectively investigate the effect of transjugular intrahepatic portosystemic shunt (TIPS) on oxygenation in cirrhotic patients with hepatopulmonary syndrome (HPS).
Detailed Summary:
Sponsor: West China Hospital
Current Primary Outcome: Alveolar-arterial oxygen gradient (PA-a,O2) [ Time Frame: 12 Weeks ]
Original Primary Outcome: Same as current
Current Secondary Outcome:
- Macroaggregated albumin (MAA) shunt fraction [ Time Frame: 12 Weeks ]
- Exhaled nitric oxide (eNO) [ Time Frame: 12 Weeks ]
Original Secondary Outcome:
- Macroaggregated albumin (MAA) shunt franction [ Time Frame: 12 Weeks ]
- Exhaled nitric oxide (eNO) [ Time Frame: 12 Weeks ]
Information By: West China Hospital
Dates:
Date Received: May 21, 2014
Date Started: June 2014
Date Completion: September 2015
Last Updated: June 2, 2014
Last Verified: June 2014