7 results
The study objectives are:- to characterize the biotransformation pathways, the routes and rates of excretion, and total recovery of the 14C-labeled research medication and its radiolabeled metabolites- to characterize the pharmacokinetics (PK) of…
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…
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…
ALZ-801 is an oral agent that is being developed as a potential disease modifying treatment for AD. This 78-week Phase 3 study will focus on Early AD subjects who carry the APOE4/4 genotype, and is designed according to current regulatory guidance…
Objectives - Core StudyPrimary Objectives• To evaluate the effects of oral ALZ-801 in subjects with Early AD who have the APOE4/4 or APOE3/4 genotype, on the plasma biomarkers of core AD pathology and brain volumes* Primary Plasma Biomarker Outcome…