6 results
Primary Objective: Our primary objective is to study the influence of two routinely used drugs to increase systemic blood pressure (phenylephrine and ephedrine) on cerebral oxygenation and perfusion, estimated by changes in cerebral oxygenation (…
Determine whether phenylephrine or norepinephrine has superior haemodynamical effects in ophtalmic surgery
The goal of this study is examining the acute effects of insulin on microcirculation in hypertensive insulinresistant subjects and investigate if angiotensine II influences these effects. Amendement: The goal of the amendement is to exame the…
A randomized comparative study of the treatment of the insufficient greater saphenous vein: crossectomy with short strip vs Ultrasound guided foam sclerosis vs endovasculair laser. The Magna trial. The emphasis of this study will be on comparing the…
To further study the safety and effectiveness of the MitraClip system in the treatment of clinically significant functional mitral regurgitation in patients with New York Heart Association (NYHA) Functional Class III or Class IV chronic heart…
We aim to study what the mean change in graft flow rate is when the cardiac output is increased with 10% and what the mean change in graft flow rate is, when the blood pressure is increased with 10% to enable further research to establish whether an…