7 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…
- Characterization of the CNS PD profile of IV administered biperiden- Characterization of the pharmacokinetic profile of IV administered biperiden- To confirm the plasma concentration-effect relationship of biperiden using population PK-PD modeling…
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…
The primary outcome of the study is a 50% reduction in exacerbation rate in patients using TIS once daily (OD). Secondary outcome parameters are lung function (FEV1, FVC), QoL (QOL-B), LTRI-VAS, Leicester cough score), bacterial load in sputum and…
• 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…
Primary objective: To explore the effect on volume of keloid tissue (mm3), measured by 3D-camera, after three consecutive treatments with electronic jet injector assisted bleomycin delivery, compared with placebo in a split-lesion design.Secondary…