9 results
Primary:* To determine the efficacy of PSI-7977 in combination with RBV administered for 12 weeks compared with PEG/RBV administered for 24 weeks in treatment-naïve patients with HCV genotype 2 or 3 as assessed by the rate of SVR12 (HCV RNA of…
To evaluate the safety and efficacy of EVICEL for use as an adjunct to dura sutures in elective cranial surgery to provide intraoperative watertight closure.
* 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.
To investigate whether addition of PEG-IFN alfa-2a in HBeAg-negative chronic hepatitis B patients who are pretreated with NA enhances the degree of HBsAg decline
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 primary objectives of this study are:* To determine the efficacy of GS-7977 + RBV with or without Peginterferon alfa-2a (PEG) as measured by the proportion of subjects with sustained viral response at 12 weeks after discontinuation of therapy (…
The objective is to validate the effects of chronic roflumilast treatment on cognitive function (i.e. episodic memory) by means of behavioral tasks, in people suffering from cognitive impairments at least 1 year after stroke.
The aim of this study is to examine whether roflumilast improves cognition in clinical patients with MCI or mild dementia.