5 results
The primary objective is to examine whether a memory impairment as a result of biperiden treatment (cholinergic M1 antagonist) will be increased by acute tryptophan depletion (ATD, a drink that decreases serotonin synthesis). In other words, we will…
The primary objective is to examine whether a memory impairment as a result of biperiden treatment (cholinergic M1 antagonist) can be reversed by rivastigmine (a cholinesterase inhibitor). Secondary, we will assess the effects of biperiden and…
2.1.1 Primary Objective1.Evaluate the LDL-C-lowering effects of ERN/LRPT/SIM 2 g/20 mg compared to ERN/LRPT 2 g coadministered with simvastatin 20 mg.Hypothesis: ERN/LRPT/SIM 2 g/20 mg is equivalent to ERN/LRPT 2 g coadministered with simvastatin 20…
We will examine the cognitive performance of healthy young participants at different time points after a single administration of biperiden. The behavioural outcomes and electrophysiological correlates will be linked with the serum levels of…
• To determine the profile of CNS effects at several time points after 2 mg and 4 mg biperiden in comparison to placebo in healthy elderly subjects.• To investigate the safety and tolerability of biperiden in healthy elderly subjects.• To determine…