4 results
The primary objective of the study is to compare the efficacy of single session balloon dilatation with short-term stent placement in PSC patients with a worsening of their cholestatic complaints.
The primary objective is to determine an effect of sleep deprivation on CSF Aβ42 levels in humans.Secondary objectives: -Effect of unrestricted sleep on CSF Aβ42 levels.-Effects of unrestricted sleep and sleep deprivation on other known AD…
The overall objective of this study is to assess the functionality of the WallFlex Biliary Partially-covered stent as a palliative treatment for malignant bile duct obstruction.
With a simple set of clinical tests we want to measure speech recognition performance in a group of normal hearing (NH) individuals and in a group of individuals with a specific hearing impairment. The purpose is to determine if and to what extent…