17 results
The objective of this project is to study the role of dopaminergic mechanisms in apathy, mood and HDD in patients with PD. What is the involvement of the dopaminergic neurotransmitter system in motivation and reward processes in PD and the clinical…
Primary:The primary objective of this study is to evaluate the efficacy of LDX administered as a daily morning dose (30, 50, and 70mg/day) compared to placebo over the course of 7 weeks. This study will enrol children and adolescents (6-17 years of…
- short-term efficacy of MPH on ADHD symptomatology in adult male SUD patients with ADHD.- short-term influence of MPH on abstinence and drug use- short-term influence of MPH on cocaine craving - safety and adverse effects of MPH in this patient…
This study is an attempt to seriously investigate one of the most plausible reasons for the difference in effectiveness of MPH in the treatment of adult ADHD patients with and without SUD.
The objectives of this study are to establish whether methylphenidate PD effects can be measured using neurocognitive tasks, to describe the drug concentrations of methylphenidate in saliva, to describe the PK/PD relationship using the obtained…
The primary objectives of the iSPOT-A trial are to use Brain Resource's standardized 'Integrative Neuroscience' test batteries to 1) Identify objective markers of ADHD compared with healthy controls, using cognitive, brain and genetic…
The primary aim of our study will be to investigate the effectiveness of PCIT in comparison with methylphenidate in children with ADHD and disruptive behavior problems aged 2;6 till 6 years who have not responded sufficiently to previously offered…
To evaluate the effect on sleep and ptsd of the drug Doxazosin Retard in patients with PTSD who also have sleep problems.
To investigate if there is a correlation between the peak GH concentrations after ingestion of gelatin protein and the peak GH concentrations after the two standard tests (GHST) in order to discriminate between GHD and non-GHD. To investigate the…
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.
Primary objective of the study: 1. To report on the effectmodification by age of MPH treatment on the outgrowth of the DA system using state-of-the-art Magnetic Resonance Imaging (MRI) techniquesSecondary objectives:1. To report on the…
Primary Objective:The primary objective in the current trial is to use graph theory to examine how the organization of the functional brain network may be altered by the administration of methylphenidate. The main question we intend to answer in…
We aim to examine, in the impaired older population, whether a treatment using methylphenidate, a DA re-uptake inhibitor that enhances DA, improves attention and memory.
The comparison of the effects (and cost effectiveness) of mindfulness training for the child + Mindful Parenting for the parents versus medication (Methylphenidate) in a randomized controlled trial (RCT) in children with ADHD, aged 9-18.
Primary Objective: To study the change on performance on executive function and memory function (as measured on Neurocart), after an active challenge with methylphenidate (monoaminergic) and galantamine (cholinergic), compared to placebo, in…
Primary objective: To investigate the effectiveness of ongoing treatment with methylphenidate as prescribed in clinical practice beyond two years in children and adolescents. Secondary objectives:(1) to investigate the effects of discontinuation of…
The primary goal of this study is to investigate whether placebo-controlled double-blind titration leads to optimizing the use of methylphenidate. This by detecting placebo-and non-responders more efficiently and by treating responders better so…