10 results
To replicate and extend the findings of the recent methylphenidate study in which methylphenidate was found to enhance episodic memory performance; To explore whether this effect of methylphenidate is primarily mediated by its dopaminergic action.
The study consists of two phases. In the first phase, we aim to investigate whether the dopamine receptor D4 (DRD4) genotype confers differential susceptibility to the effects of early life stress on empathy and prosocial behavior more generally in…
Primary: treatment effect of TKI258 in combination with fulvestrant vs. fulvestrant plus placebo on Progression-Free Survival (voor for each of the 2 groups, namely FGF pathway amplified and regardless of FGF pathway amplification status).Secondary…
Primary: To determine whether treatment with BKM120 plus fulvestrant prolongs PFS based on local investigator assessment compared to treatment with placebo plus fulvestrant for all patients regardless of PI3K pathway activation status (full…
to assess whether a single-dose of levodopa improves cognitive symptoms and balances goal-directed and habitual behavior.
Primary: To determine whether treatment with BKM120 plus fulvestrant prolongs PFS based on local investigator assessment compared to treatment with placebo plus fulvestrant for all patients regardless of PI3K pathway activation status (unkown status…
Primary: The primary objective is to determine whether treatment with alpelisib in combination with fulvestrant prolongs progression free survival (PFS) compared to treatment with placebo in combination with fulvestrant based on local radiological…
The aim of this study is to improve our understanding of the mechanisms underlying altered social performance monitoring from a pharmacological perspective by directly comparing the effects of dopamine and oxytocin on individual and social…
Primary: To compare PFS between ribociclib plus fulvestrant to fulvestrant monotherapy (plus placebo) among men and postmenopausal women with HR+, HER2-negative advanced breast cancer who received no or only one prior endocrine treatment for…
To investigate whether early treatment with levodopa has a delayed beneficial effect on PD symptoms and functional health, and improves the ability to (maintain) work, reduces the use of (informal) care, caregiver burden, and costs. Additionally,…