36 results
To investigate the underpinnings of ADHD and its persistence into adulthood: Through studying genetic factors, in combination with genomic, microbiome, cell-based, neuroimaging, neuropsychological and psychiatric assessment we aim to gain more…
The next questions will be addressed in the present study: 1. Do moderately preterm infants differ in development and attention and concentration capacities from a term and very preterm infants during the first years of life? 2. Do attention and…
The objective of the current experiment is to validate cognitive- and EEG-diagnostic markers of ADHD-symptoms by studying differences in cognitive task performance between subjects diagnosed ADHD, undiagnosed ADHD subjects showing ADHD symptoms and…
The primary objective is to study the effects of the inflammatory response to a surgical procedure on postoperative cognitive decline in elderly cancer patients and to compare this to the effects of the inflammatory response on postoperative…
To study neuronal and ophthalmological characteristics of a newly detected clinical entity called slow vision which hampers visual perception and attention of the affected patients.
The aim of this study is to explore the prevalence of HAND in people living with HIV.
To investigate whether adult patients with ADHD without and with methylphenidate treatment show impairments in affective and complex social cognition tasks compared to an (already existing) healthy control group.
The aim of the study is to explore the prevalence of HAND in people living with hiv.
Investigate the hypothesis that children with ADHD have difficulty with the allocation of visio-spatial attention related to an inability to control posterior alpha. A paradigm will be used in which the aim is to address covert attention as similar…
The aim of this protocol is to invite the NeuroIMAGE cohort once more for a follow-up investigation and collect phenotypical, cognitive, and MRI data. This design offers the opportunity to examine by means of longitudinal phenotypic, cognitive, and…
The goal of this study is to determine if off-pump CABG surgery is associated with better cerebral tissue oxygenation when compared with on-pump CABG. In addition, we would like to compare the results of two different monitors of brain tissue…
We will investigate the changes in mental performance using a validated computerize test battery of neuropsychological tests just before, three montns and one year after living kidney donation. Using visual and auditory inormation stimuli, these…
The primary goal of this project is to study whether children with ADHD differ from the normal population on the urinary and plasma levels of the AAA*s (tryptophan, tyrosine and phenylalanine) that are related to the functioning of serotonin and…
(1) to determine the psychiatric status (ADHD and ODD/CD) for the second time in participants from ADHD and control families about 5 years after the first assessment. The participants will be between 10 and 23 years of age now; (2) to determine the…
The overall aim of the study is to enrich the database of the Dutch IMAGE samples with (1) structural magnetic resonance imaging (sMRI) and functional MRI (fMRI) data; (2) follow-up data of clinical status (ADHD symptoms and relevant comorbidities)…
Primary researchquestion:1. What are the differences in eye-hand coordination in patients with left or right hemisphere damage compared to healthy age-matched controls?Secondary research questions:2. What is the difference in eye-hand coordination…
To investigate sleeping disorders in adults with ADHD, especially sleep onset disorders related to the circadian rhythm. Furthermore, the etiology (DNA) as well as possible additional chronobiological and general health variables will be addressed.
By restricting the inclusion on the fMRI studies to participants with deficits on a specific domain we hope to examine the unique neural mechanisms contributing to specific impairments. This will allow us to address the question whether…
1.To describe whether vascular lesions are more frequent in elderly heart failure patients compared to elderly patients with cardiovascular disease but no heart failure.2.To describe the association between these vascular lesions and executive…
The main objective of this study is to identify the incidence of POCD in adult patients under 50 years of age, who undergo major surgery