Study Status: Completed
Recruit Status: Completed
Study Type: Interventional
Official Title: A Pilot Study of Norfloxacin for Hepatopulmonary Syndrome
Brief Summary:
The hepatopulmonary syndrome (HPS)and pre-HPS is a disease seen in patients with chronic liver disease, whereby patients develop dilations in the blood vessels of the lungs, resulting in low oxygen levels and shortness of breath.
In this study, each HPS and pre-HPS subject will be treated with a commonly used antibiotic called "norfloxacin" (approved for use in the treatment of gonorrhea, prostatitis and urinary tract infections) for a 4-week period. In order to ensure that any observed improvement was indeed due to norfloxacin, each subject will also be treated with a separate 4-week course of an identical placebo. There will also be a 4 week wash-out period (no study medication/placebo) between the 2 courses of treatment.
The primary aim of the study will be to measure improvements in oxygen levels while on norfloxacin, although a number of secondary parameters will also be followed.