52 results
In our laboratory we are able to characterize and culture MSCs. In order to study more extensively the possible alterations in MSC biology in AA we will investigate bone marrow cells of patients with newly diagnosed AA and at the time of response…
MRI vessel wall characteristics of peripheral arteries and arterial stiffness in hemophilia patients
The primary objective is to analyze and compare morphological (media- thickness) and functional (stiffness) vessel wall parameters of peripheral arteries between hemophilia patients with an ankle- brachial index >= 1.3 and hemophilia patients…
To determine the effect of a single red blood cell transfusion on the microcirculation.
The purpose of this study will be to examine the effect of ferrous fumarate or ferinject in patients after a caesarean section with a hemoglobin level between 5.0. and 7.0 mmol/L.The primary outcome measure will be the hemoglobin level at 3 and 6…
Frequency of PNH in a selection of patients with DVT. In several publications PNH has been described especially in patients with DVT and younger than 30 years of age and/or with DVT on unusual places.
The aim of the study is to understand the effects of CPB on coagulation and fibrinolysis to improve treatment of excessive blood loss (>2L/24 hours or >200 mL/hour) after cardiac surgery.The objective of this study is to differentiate…
to investigate the presence and frequency of FXI gene mutations in patients with menorrhagia and healthy volunteers.
The primary objective in this observational study is to determine microcirculatory profile in preterm and term neonates. We would like to determine how the microcirculation changes in time during the phase of adaptation and correlate inter- and…
To assess the prevalence, severity and impact of arthropathy in patients with moderate or severe VWD and a history of documented DDAVP or clotting factor concentrate treatment for joint bleeds. To compare arthropathy in these patients to age, FVIII…
Objective of the study:Investigating with use of the classical coagulation tests on one hand and with the ROTEM on the other hand what is exactly becoming disturbed in the coagulaton because of bleeding during surgery of the aorta abdominalis,…
Primary Objective: (diagnostic)• Does MRI detect structural changes of haemophilic arthropathy in knees and ankles undetected by the Pettersson score and HJHS? (Research question 1 a & b)Secondary Objective(s): (prognostic)• Can MRI predict…
Primary objective: to quantitatively characterize the pharmacokinetics and associated inter-individual and inter-occasion variability of prophylactic nadroparin in critically ill patients.Secondary objectives: To screen and possibly quantify the…
The objectives of the complete NIMBL study are as follows:Objective 1. Gain insight into the natural history of AGS and RVCL* Create a registry of paediatric and adult AGS and RVCL patients, and develop a network of clinicians caring for these…
2.1 Primary Objective• Evaluation of the levels of thrombophilic factors in the blood of HIV-infected patients before starting with cART and the changes of these levels when on cART for the time of one year. 2.2 Secondary Objective• Evaluation of…
To study whether microcirculatory perfusion is improved by ECMO. Perfusion will be studied before & after ECMO start, during ECMO weaning and before & after ECMO stop. To study the precictive value of perfusion and its correlation…
In this study, we will investigate the use of optical spectroscopy in determining neonatal bilirubin and hemoglobin blood levels. The outcome and accuracy of the optical spectroscopy measurements will be compared to the outcome of laboratory blood…
The aim of this study is to evaluate fibrinogen concentrations, coagulation and fibrinolysis during and after CABG, to characterize the ex vivo effects of rhFGN variant Aα610 (wild type) and Aα847 when added to blood samples collected after CABG,…
The aim of this study is to characterize the early immune response against F VIII concentrates in patients with severe hemophilia A before and during inhibitor development.
The purpose of the present study is to examine the perception of immigrant parents of their child*s beta thalassemia and the provided care during treatment with stem cell transplantation in the Netherlands. It is important to study and learn about…