7 results
To investigate if jerks and psychiatric disorders in patients with dystonia are associated with a hyperdopaminergic/ hyposerotonergic system and whether reversal of a hyposerotonergic state has a therapeutic effect.
The objective of the study is to evaluate various doses of SSR125543 in first patients (outpatients with a major depressive disorder), evaluate collected information concerning tolerability, efficacy en safety. The same infomation will be evaluated…
The proposed study aims to examine: I. whether MDD-patients with a high TRD-level have diminished reward/reinforcement learning, dysfunctional dopaminergic, glutamatergic and/or GABA-ergic neurotransmission (relative to no-TRD patients/controls) II…
Primary objective1. To investigate whether TM38837 attenuates the central effects of THCSecondary objectives2. To explore the effect of TM38837 on THC induced effects on heart rate3. To investigate the effect of 60 mg rimonabant on THC-induced CNS…
Primary Objective:* To investigate the effects of THC on fMRI activation patterns in healthy volunteersSecondary objective:* To assess the feasibility of pharmacokinetic/pharmacodynamic (PK/PD)-analyses for THC-induced fMRI-activation patterns* To…
Assess the effect of 2 doses (10 and 20 mg) dronabinol on driving performance compared to placebo in light and heavy cannabis users. The heavy users are used as a model for chronic use of dronabinol.
PRIMARY OBJECTIVE· 1. To study the effect of escitalopram versus placebo in the treatment of abdominal pain, in IBS patients with panic disorder.SECONDARY OBJECTIVES· 2.1. To assess the effect of escitalopram on gastrointestinal and psychiatric…