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Iodine Mapping using Subtraction in Pulmonary Embolism Computed Tomography versus Dual Energy Computed Tomography.

To evaluate image quality and accuracy of detection of perfusion defects associated with pulmonary pathology on iodine maps of the lung that are created by two different CT techniques: 1. A standard of care CTPA with DECT and 2. A new technique that…

Beneficial effects of the amino-acid food supplement L-Citrulline in Participants with Peripheral artery disease

Some studies have reported improved vascular function with the supplementation of L-arginine in participants with CVD. Several clinical studies have also begun the investigation of L-arginine supplementation in participants with PAD. This is…

BIOFLOW-V: BIOTRONIK * A Prospective Randomized Multicenter Study to Assess the SaFety and Effectiveness of the Orsiro SiroLimus Eluting Coronary Stent System in the Treatment Of Subjects With up to Three De Novo or Restenotic Coronary Artery Lesions * V

To assess the safety and efficacy of the Orsiro Sirolimus Eluting Coronary Stent System in the treatment of subjects with up to three native de novo or restenotic (standard PTCA only) coronary artery lesions compared to the Xience coronary stent…

Comparison of BIOdegradable Polymer and DuRablE Polymer Drug-eluting Stents in an
All COmeRs PopulaTion (BIO-RESORT): Randomized Multicenter Trial in an All Comers Population Treated Within thE NeThErlands 3 (TWENTE 3)

The aim of the study is to compare the outcome of two DES with biodegradable polymer coatings separately (Orsiro and Synergy) versus an established third-generation durable polymer DES with proven efficacy and safety (Resolute Integrity) in an all…

TElmisartan in the management of abDominal aortic aneurYsm
(TEDY)

The aim of this study is to investigate if telmisartan reduces AAA growth

Near Infrared Spectroscopy Monitoring of Acute Ischemic Stroke Patients

Objective 1: To prospectively evaluate the utility of C-FLOW monitor to examine status of regional CBF and reperfusion in patients presenting with acute anterior circulation ischemic stroke syndrome. Objective 2: To assess the feasibility,…

Arterial stiffness, Blood Pressure and Cardiac output study; ABC-study;A Prospective, Multidisciplinary study of arterial stiffness measures in patients treated for aortic aneurysms in relation to blood pressure and cardiac output

Zie document PROTOCOL SYNOPSIS ABC study

The use of Rienso, an ultrasmall superparamagnetic particle of iron-oxide, as a MRI contrast agent to image inflammation in the atherosclerotic plaque.

In the current study, we want to demonstrate Rienso uptake in the vessel wall in patients with cardiovascular disease and relate the uptake of Rienso to endothelial permeability.

A placebo-controlled, double-blind, randomized trial to compare the effect of treatment on plaque burden as determined by intravascular ultrasound and to evaluate the efficacy, pharmacokinetics, safety, and tolerability of MDCO-216 given as multiple weekly infusions in subjects with a recent acute coronary syndrome.

Primary ObjectivesTo evaluate the effect of MDCO-216 treatment on the change in PAV of a target coronary artery as measured by IVUS imaging following five weekly infusions of MDCO-216 (20 mg/kg) compared with placebo in subjects with a recent ACS.…

Role of different phosphate binders on absorption of vitamin K, metabolism of matrix *-carboxy-glutamaat (Gla) proteïne (MGP).

This research will have as aim to look at progression or decrease of vascular calcification in dialysis population with use of different phosphate binders. There is a possibility that differect phosphate binders bind vitamin K in a different way in…

Study to identify the genetic variations associated with phantom limb pain

The primary goals of this study are to: i. Identify genetic variations responsible for PLP across the whole genomeMore than 90% of SNPs are found in introns or intergenic regions and most of them are probably of little functional consequence.…

Silent MR Angiography (MRA) of intracranial and extracranial carotid arteries.

Test the optimized MRI sequences/technology against CTA as gold standard, in terms ofimage quality, signal-to-noise ratio (SNR), contrast-to-noise ratio (CNR), speed, and accuracy/reproducibility of extracted quantitative parameters.

A Double-blind, Randomised, Placebo-controlled, Phase 2b/3 Adaptive Clinical Trial Investigating the Efficacy and Safety of Selepressin as Treatment for Patients with Vasopressor-dependent Septic Shock

To demonstrate superiority of selepressin plus standard care versus placebo plus standard care in the number of vasopressor- and mechanical ventilator-free days (with penalty for mortality) in patients with vasopressor-dependent septic shock

Tack Optimized Balloon Angioplasty Study for the Superficial Femoral and Proximal Popliteal Arteries Using the Tack Endovascular System. (TOBA II)

To compare the safety and efficacy of the Tack Endovascular System* in subjects with peripheral artery disease (PAD) to a pre-defined performance goal (PG).

Ammendment of protocol: Intravenous iron treatment in iron deficient patients with idiopathic pulmonary arterial hypertension. Title amendment: Skeletal muscle strength in healthy persons and patients with pulmonary hypertension

To evaluate the effects of intravenous iron suppletion in iron deficient PAH patients.Amendment: to compare exercise capacity and isolated muscle strength in IPAH patients and healthy controls

Safety and efficiency of home treatment based on Hestia rule versus Hestia rule and NT-proBNP in patients with acute pulmonary embolism

Optimization of safety of risk stratification for outpatient treatment in pulmonary embolism, through randomization between Hestia approach with or without NT-proBNP measurement.

Optimalization of a new 3 tesla Magnetic Resonance Imaging protocol to visualize the aorta

optimization of a new 3 Tesla Magnetic Resonance Imaging protocol for imaging of the aortic vessel wall in order to enhance the identification of individuals at highest risk of developing clinically manifest atherosclerosis

Pharmacokinetic and pharmacodynamic properties of amlodipine oral liquid in the pediatric population

The primary objective of this study is to characterize the pharmacokinetic properties of amlodipine using the newly developed amlodipine oral solution 0.5 mg/ml in patients with chronic kidney diseases (CKD) and/or hypertension aged 6 months to…

A Prospective, Multi-Center, Non-randomized, Single arm, Open label, Pivotal Study to Evaluate the Safety and Effectiveness of the NovaCross* Micro-catheter in Facilitating Crossing Chronic Total Occlusion (CTO) Coronary Lesions.

The purpose of this trial is to evaluate the safety and effectiveness of the NovaCross* micro-catheter when used to facilitate crossing of Chronic Total Occlusion (CTO) lesions in coronary arteries. The procedure will be conducted on consenting…

The effect of dietary nitrate (beetroot juice) on the microcirculation in healthy adults; A pilot study

The primary objective is to determine the effects of dietary nitrate (beet root juice) on the microcirculatory profile in healthy adults. The secondary objectives are 1) to determine the effects of dietary nitrate on macrocirculatory parameters, 2)…