5 results
Extending Popliteal block duration with adding clonidine to the levobupivacaine (= standard care)
* To investigate the effect of roflumilast 500 µg tablets once daily versus placebo on exacerbation rate, and pulmonary function and major adverse cardiovascular events (MACE) in COPD patients who are concomitantly treated with a fixed combination…
The primary objective is to examine whether roflumilast (a PDE-4 inhibitor) can improve the cognition of healthy young volunteers. Secondary, we will assess the effects of roflumilast on electrophysiological correlates of cognition.
Primary Objective(s):1. To determine whether aging associated cognitive impairment can be attenuated by roflumilast administration as assessed by cognitive battery tests.Secondary Objective(s):1. To determine whether brain electrical activity (ie,…
The objective of this study is to evaluate [11C]MeDAS PET as a quantitative method for assessment of changes in myelin density over time and thus the efficacy of [11C]MeDAS PET to image myelin degradation and repair.