17 results
- The purpose of this study is to evaluate the efficacy of the study drug to lung function, exacerbations and quality of life with patients with COPD. The safety and tolerability of the study drug is monitored as part of this study.
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.
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…
To Evaluate the differences between teh length of delirium in the anti-psychotics+ melatonin group and the anti-psychotics + placebo group.
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…
To investigate whether impairments of shifting between response sets underlie motor freezing in PD and to investigate the efficacy and the neural mechanism by which MPH improves gait and cognition in PD patients with FOG.
1) To investigate if it is possibility to measure neural activation (CBF) in the DA brain stem nuclei and the functionally associated brain regions with ASL. 2) To investigate the effect of increased DA on activation in the DA system during resting…
To assess whether profylactic treatment with 3 mg melatonin daily for 5 days in acutely admitted eldery with hip fractures reduces the incidence of the development of delirium.
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…
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…
Determine the influence of methylphenidate treatment on sleep-wake rhythm and endogenous melatonin rhythm.
In this study the best treatment of DSPS will be investigated by comparison of existing treatments. We will investigate is patients with ADHD and DSPS have less favorable blood values for biomarkers of chronic diseases in comparison with norm values…
Primary objective: To investigate whether either melatonin or temazepam is superior to placebo in improving subjective sleep quality and to investigate whether melatonin is non-inferior to temazepam in acute hospitalized older patients.Secondary…
Main study:To evaluate the efficacy of dupilumab in patients with inflammatory subtypes of severe chronic hand eczema with an inadequate response or intolerance to alitretinoin and in patients with concomitant positive patch test results.Substudy:…
To assess the effect of dupilumab on sleep, to evaluate the effect of dupilumab on additional patient reported sleep outcomes, on objective sleep assessment, asthma symptoms, long function and the safety of dupilumab.
The aim of this project is to investigate associations between visual system functioning, ADHD, and the circadian rhythm. We will also investigate the effects on the functioning of the visual system of commonly used treatments for ADHD and related…