47 results
Development of new imaging techniques for MR-guided motion management in the presence of respiratory motion
Determination of the (cost)effectiveness of the replacement of the expensive, risky and time-consuming food challenge test bythe Basophil Activation Test (BAT) for the diagnosis of an IgE-mediated cow*s milk allergy in children.
Objective: This protocol describes a framework that will be used to create different studies. The general primary and secondary objectives of this protocol are stated below:Primary objective: Investigate the effect of surgery on the position and…
To evaluate whether we can determine the health status of the joint by measuring biomarker levels using a newly developed assay by the University of Twente based on the multiplex measurement of a panel of relevant biomarkers using Surface Plasmon…
The primary objective of this study is to evaluate the feasibility and diagnostic accuracy of pre-operative MRI scanning using SPIO compared to lymphoscintigraphy (LS) and single-photon emission computed tomography/computed tomography (SPECT/CT)…
We will combine four 7 Tesla MRI markers in extremely preterm infants (MRSI; SWI; PC-MRI; ihMT) to assess (1) if they can predict outcome until 2 years of age; (2) if they are of added value to 3 Tesla prematurity (Kidokoro et al., 2013) and (3) if…
The primary objective is to examine relationships between neurocognitive performance and MRI parameters of brain vasculature, metabolism, and white matter diffusion in children who have been treated for posterior fossa tumor. Secondary objectives…
To prospectively validate the safety and efficiency of management according to the YEARS algorithm to safely rule out clinically suspected PE in patients with active malignancy to be compared with `standard' management by CTPA alone in a…
The primary objective is to assess diagnostic accuracy of MRDTI/BTI for first and recurrent CVT in patients referred for MRI/MRV in the setting of routine clinical setting. The secondary objectives are to optimize MRDTI/BTI sequences for imaging…
Main objective: 1. Determine the feasibility, in terms of system fidelity and acceptability, of remote, image-based monitoring in cardiac surgery patients on a general ward. Secondary objectives: 1. The validity of remote, image-based heart- and…
The aim of this study is to determine whether multiparametric MRI (mpMRI) of the bladder, in combination with an outpatient biopsy for histological confirmation, is a faster, safer, cheaper and therefore more cost-effective way to detect or…
The primary objective of this clinical performance study is to evaluate the effectiveness of the B7-H4 (A57.1) Assay in identifying B7-H4 positive (B7-H4 membrane staining at any intensity in ≥25% tumor cells) ovarian, endometrial, biliary tract,…
To investigate whether tear biomarkers can differentiate between patients and controls, and between patient groups.
Our primary objective is to determine the relationship between immunological profiles and disease course in long-COVID, by characterizing phenotypic and functional changes in (virus-specific) immune cells, , as well as epigenetic and transcriptomic…
To investigate the effect of implementing continuous antepartum eCTG monitoring at the OHC, on perinatal and maternal outcomes and obstetric care
This strategy will result in a reduction reduce the incidence of major adverse cardiovascular events (MACE) defined as death or non-fatal myocardial infarction and appear more efficient than care as usual.
The primary objective of this study is to measure the number of antigen specific T-cells in the plaque and in blood, and investigate whether these parameters correlate with the phenotype of the atherosclerotic plaque. Secondary objectives are: 1)…
Primary objective Primary objective is to create a prediction model based on early clinical screening of motor, cognitive, and emotional disturbances to predict restrictions in participation at one year after cardiac arrest in patients that have…
To compare the objective response rate between patients with metastatic non-small cell lung cancer characterized by PDL-1 TPS<50% and low TMB and either actionable mutation, inactivating STK11, KEAP1 or NFE2L2 mutations, treated by…
2 OBJECTIVES2.1 Primary Objective: To address the existing knowledge gaps and advance our understanding of cognitive variability, the CODEC study aims to integrate experience sampling methods, longitudinal designs, deep phenotyping cohorts, and…