8 results
This study aims to clarify whether the brain dopamine and noradrenaline system underlie the electrocortical responses (event-related potentials) that are sensitive to cues signalling reward and probability, the P200 and P300.
To determine the safety and efficacy of Dimebon in patients with mild to moderate Huntington Disease
To determine the benefit of Dimebon as compared to placebo on the primary measure of cognition and memory, the Alzheimer*s Disease Assessment Scale * cognitive subscale (ADAS-cog); andTo determine the benefit of Dimebon as compared to placebo on the…
To evaluate the long-term safety and tolerability of Dimebon in AD patients who have successfully completed 26 weeks of blinded treatment in the CONNECTION Study (DIM14) (hereafter referred to as *CONNECTION*).
To determine the beneficial effect of a single dose of 150 µg clonidine as an adjuvant to chirocaine in retrobulbar block.
The objective of the study is to investigate the effect of alfa2-adrenoceptors on bone turnover.
Primary objective:Plasma levels of clonidine, in order to describe pharmacokinetic and pharmacodynamic properties of intravenous clonidine in critically ill ventilated ICU patients.Secondary objectives are: * to evaluate the effect of a 3-hr loading…
The goal of the current investigation is to test the noradrenergic part of a new model that accounts better for results of pharmacological research. This model states that the cholinergic system underlies disengagement, and that the…