10 results
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:* 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…
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 main objective of this study is to evaluate the ability of the PRECIZION Presbyopia IOL to provide near, intermediate and distance vision in patients undergoing cataract extraction and intraocular lens implantation. Study outcomes will be used…
Primary Objective: To determine when straylight stabilizes in eyes after cataract surgery, determine the amount of straylight in eyes implanted with a Clareon monofocal IOL and a Vivinex XY1 monofocal IOL, and compare these straylight values to…
Our primary objective is to elucidate the neurophysiologic effects of short-term TUS on deep brain circuits in humans. We will map the effects of TUS targeting the amygdala vs. two subregions of the thalamus (mediodorsal & pulvinar nucleus)…
The primary objective is to assess the causal role of the human amygdala in fear learning, by indexing the impact of TUS targeting the amygdala on physiological markers of fear. The secondary objectives are to (1) discern the neuromodulatory effects…
Our primary objective is to translate an in non-human primate established online TUS protocol to humans. To this end, we will investigate how this protocol influences choice behaviour in humans, by stimulating the left and right FEF in a saccade…
The main objective of this study is to evaluate the safety and effectiveness of the Artiflex Presbyopic IOL. It will be studied whether the IOL can provide satisfactory near, intermediate, and distance vision in subjects who desire spectacle…
To confirm our previous findings that both TUS and auditory cuing decreases MEP amplitude in an independent sample using a more efficient design. Reducing the number of principal conditions will benefit data quality and allow for better estimation…