2 results
Approved WMOCompleted
Study Purpose and ObjectivesStudy PurposeTo confirm the clinical safety and effectiveness of the Trifecta valve by establishing associated adverse event rates, clinical status as indicated by NYHA functional classification, hemodynamic performance,…
Approved WMOCompleted
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…