11 results
Is the BOLD MRI able to show the difference in the level of oxygenation as a mesurement of ischemia between a in a healthy kidney (<30% renal artery stenosis) and a kidney with more than 70% artery stenosis?
To evaluate the diagnostic performance of diffusion weighted MR imaging (MRI) techniques by using apparent diffusion coefficient (ADC) maps and Diffusion Tensor Imaging (DTI) on 3 tesla MRI in assessing the nature of renal masses.
Ascertain feasibility, study burden, between-subject and within-subject variability of automated RH-PAT measurements in paediatric renal transplant recipients. Comparison of adipokines and inflammatory profiles in renal transplant recipients and…
Is sympathetic innervation and perfusion disturbed in patients with chronic kidney disease and will is change after HD?
Primary Objective: Mapping the consequences of a congenital monokidney on kidney function for children with MCKD.Secondary Objective(s): - Giving recommendations about follow-up for children treated with nephrectomy for MCKD.- Defining better blood…
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Assessment of microvascular alterations using orthogonal spectral polarization and correlate this with markers for endothelial cell dysfunction, fibrosis and histology in patients with renal function impairment who will undergo renal biopsy and…
Primary objective: Is there a similar circadian rhythm of epo and melatonin in patients with the same degrees of renal insufficiency?Primary Objective: Is there a similar circadian rhythm of epo and melatonin in patients with various degree of renal…
2.1 Primary objectiveThe primary objective is to determine whether perirenal adipose tissue thickness is increased in patients with HFpEF compared with age, sex and BMI-matched healthy controls2.2 Secondary objectivesThe secondary objectives are to…
The goal of this study is to evaluate if serum FGF23 levels are directly related to cardiovascular calcification, measured as arterial stiffness with pulse wave velocity. The primary objective is to evaluate if elevated serum FGF23 and decreased…
Vitamin C deficiency may play a role in the symptoms of patients with chronic kidney failure and eventually renal replacement therapy