4 results
To determine the accuracy of Vasovist® enhanced MRA of the leg with regard to quantitative grading of stenosis (<50%, >=50%) compared to digital subtraction angiography (DSA, standard of reference (SOR))
Primary objectives:1) To evaluate the safety of CHMI-trans protocols in healthy malaria-naïve volunteers challenged with Plasmodium falciparum by sporozoite challenge and blood stage challenge. 2) To assess gametocyte infectiousness for Anopheles…
This is a feasibility study of the Balloon-based Focal Cryoablation System to assess safety and performance in patients with a Barretts esophagus
This study will evaluate the efficacy of the CbFAS with the optimal safe dose on the conversion of Barrett's epithelium to healthy squamous cell epithelium in a larger cohort. Furthermore, the device performance of the improved CbFAS will be…