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Symptomatic treatment of vascular cognitive impairment

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…

A Randomized, Two-Period, Double-Blind Placebo-Controlled and Open-Label, Multicenter Extension Study to Determine the Long-Term Safety and Tolerability of JNJ-54861911 in Subjects in the Early Alzheimer*s Disease Spectrum

The primary objective of this study is to evaluate the long-term safety and tolerability of JNJ-54861911 in subjects in the early AD spectrum that have completed a Phase 1b or Phase 2 clinical trial with JNJ 54861911 (e.g., Study 54861911ALZ2002),…

Sensory processing in autism and childhood epilepsy

To study sensory processing and hyperexcitability in children with ASD and epilepsy using neurophysiological measurements (EEG/ERP).

The relationship between pain and cognitive functioning, of patients with neurodegenerative diseases such as Parkinson's disease, Multiple Sclerosis and Huntington's disease
Substudy: The relationship between pain, cognitive functioning, and motor activity in patients with multiple sclerosis

Various brain areas play a crucial role in both pain and cognition, supporting the existence of a close relationship between pain and cognition. Consequently, it is important to examine whether pain experience changes at the moment the patient shows…

Brain Power: Functioning after traumatic brain injury (TBI) in children and youth

To establish the incidence and consequences (impairments op body functions, limitations in participation) of traumatic brain injury in children and youth in a region of The Netherlands as well as the incidence of the same symptoms in a group of…

Prevention of renal and bladder damage in children with spina bifida by means of early injections with Botulinum-Toxin-A (Botox): a pilot study.

- Can early Botox-injections in the bladder of patients with meningomyelocèle (MMC) prevent deterioration of the bladder and renal function?- Can early Botox-injections in the bladder of patients with meningomyelocèle (MMC) decrease the need for an…

A double blind, double dummy, randomized, placebo-controlled, 4 period cross-over study to examine the effect of PF-063782865 on evoked pain endpoints in healthy volunteers using pregabalin as a positive control

To investigate the ability of PF-06372865 to demonstrate analgesic properties in healthy subjects for pre-specified primary endpoints using a panel of pain tests.

A phase 1, double blind (3rd party open), randomized, placebo controlled, crossover single dose escalation study to investigate the safety, tolerability, pharmacokinetics and pharmacodynamics of PF-06372865 in healthy subjects

The objective of the first two cohorts of this study is to explore the safety, tolerability, pharmacokinetics, and pharmacodynamics of PF-06372865 after a single dose across a wide exposure range up to the maximum tolerated dose or the maximum…

A double blind, double dummy, randomized, placebo-controlled, 5 period cross-over study to examine the effect of PF-06273340 on evoked pain endpoints in healthy volunteers using pregabalin and ibuprofen as positive controls

To investigate the ability of PF-06273340 to demonstrate analgesic properties in healthy subjects for pre-specified primary endpoints using a panel of pain tests.

Why humans fall: the next step to successful balance

In the proposed project we aim to predict falls in daily life and to identify both aging- and disease-related impairments that underlie impaired postural control and an increased risk of falling in daily life.

Open-label, non-randomized, positron emission tomography (PET) imaging study to evaluate a single dose of 250 MBq (6.75 mCi) ZK 6032924 (18F-FEDAA1106) for its diagnostic potential in discriminating patients with probable Alzheimerâ¤*s disease from healthy volunteers and to evaluate the radiation dosimetry of a single dose of 185 MBq (5 mCi) ZK 6032924 in healthy volunteers.

Discrimination of probable AD patients from healthy volunteers by ZK 6032924 PET imaging as evaluated by visual analysis of the brain distribution patterns and by SUV values in probable AD patients as compared to healthy volunteers for brain imaging…

Visualizing tinnitus with EEG.

Primary objective of the study:To find out which areas in the brain play a part in the maintenance of tinnitus, and what the roles of those areas are. This will be done using the AEP response in EEG recordings.Secundary objectives of the study:1. To…

Brain MR imaging in paroxysmal kinesigenic dyskinesia

The purpose of this research project is to assess whether affected PKD patients have brain abnormalities compared to healthy normal controls. Hypothesis: Paroxysmal kinesigenic dyskinesia affected individuals exhibit abnormal spontaneous activity of…

The ART-NECO study;Long term effective combination antiretroviral therapy (cART) and its effect on neurocognition. A prospective cohort study to assess the feasibility of two short cognitive screen tests in patients infected with HIV1 and the development of neurocognitive impairment over time

To examine neurocognition in 100 HIV1 seropositive patients on chronic effective cART using three different tests: the Montreal cognitive assessment (MoCA) , the International Aids Dementia scale (ADS) and extensive neuropsychological testing of…

Genetic research of epilepsy

To set up a repository of genetic material from a large group of well phenotyped people with epilepsy patients to allow the case control association studies, and families for linkage studies, to analyze and detect genetic risk factors for epilepsy.

A randomized, double-blind, double-dummy, single dose, 4-way cross-over study to develop an anti-cholinergic pharmacological challenge with mecamylamine in comparison to scopolamine

The specific goals of the study are:- To identify which dose(s) of mecamylamine cause cognitive and memory impairment as demonstrated using the NeuroCart CNS test battery- To investigate the safety and tolerability of mecamylamine by comparison with…

The influence of stress on cognitive functioning in Parkinson*s disease

To investigate whether stress (chronic and acute) influences cognitive functioning in PD.

Neuroinflammatory consequences of chronic repetitive head injury in Muay Thai boxing

The primary objective is to determine whether neuroinflammation is present in subjects who have been exposed to chronic repetitive head injury during Muay Thai boxing, using [11C]-PK11195 PET.

PET imaging of neuroinflammation in mild traumatic brain injury

The primary objective of this study is to determine if neuroinflammation is present in patients with mild traumatic brain injury, using [11C]-PK11195 PET. The secondary objective is to determine if there is a correlation between [11C]-PK11195…

Visualizing tinnitus with fMRI.

Primary: To find out which areas in the brain play a part in the maintenance of tinnitus, and what the roles of those areas are. This will be done using BOLD response fMRI imaging.Secondary: 1. To find out which areas in the brain play a part in the…