10 results
Primary Objective: To assess the hemodynamical effects of administration of AS in FGR fetuses and to compare these effects with those that occur in appropriate for gestational age (AGA) fetuses. Secondary Objective(s): To investigate the effect of…
In this study we attempt to determine if there is any difference between cannulation of the RIJV using the blind landmark technique or the ultrasound technique performed by a trainee in anesthesia (in his/her second year of education) with…
Primary:To evaluate the feasibility of using unconjugated rotigotine saliva concentrations as a surrogate for unconjugated rotigotine plasma concentrations.Secondary :To evaluate the effect of time of food intake on rotigotine concentrations in…
To evaluate whether cervical pessary can replace cervical cerclage in women with previous preterm birth and a short cervix or in women with a history of multiple preterm births in terms of effectiveness and costs
Primary objective: To validate mpUS as imaging modality for detection and localization of prostate cancer by direct correlation of mpUS imaging and its parameters with histopathology of the resected prostate.Secondary objective: see Protocol paper,…
The APOSTEL-VI study will assess whether a cervical pessary prolongs pregnancy in women who have been admitted for threatened preterm labor with a positive fibronectin test, but remained undelivered. Furthermore we will study whether a cervical…
The aim of this research is to decrease the number of involved margins, resulting in less adjuvant therapy and less local recurrences.
A relatively new method to determine margin distance is intraoral resection with a small Ultrasound (US)-probe. US is already used to determine tumor-thickness in tongue cancer preoperatively, because of its high predictive value. Four previous…
Primary objective: To assess the validity of US to measure lean mass after weight loss in a population of bariatric surgery patients.Secondary Objectives: • To assess de differences in lean mass between DXA and US in this study compared to the…
In last decades, ultrasound probes have become smaller, which made adequate intraoral ultrasound of oral tumors possible. Therefore, invasion depth is now determined pre-operatively by intraoral ultrasound for staging of oral cancer. Our feasibility…