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Found 79 clinical trials
Standard vs High Dose of Unfractionated Heparin in the Incidence of Radial Artery Occlusion (DEFINITION) Trial.

Double blind single center clinical trial to compare the incidence of radial artery occlusion (RAO) using standard doses of Unfractionated Heparin (UFH) vs. high doses of UFH.

  • 0 views
  • 25 Jan, 2021
  • 1 location
Doppler Ultrasound Compared With Stethoscope to Assess Heart Rate (HR)

This is a prospective randomized controlled trial comparing heart rate measurement by Doppler ultrasound or auscultation with a stethoscope in newborn infants who require stabilization or

  • 0 views
  • 27 Jan, 2021
  • 1 location
Utility of MRI With Doppler Ultrasound Gating for Advanced Fetal Monitoring

We will test an ultrasound device that uses sound waves to detect the fetal heart beat, and use this device to tell the MRI scanner when to collect pictures of the fetal heart. This will help freeze motion of the fetal heart, to make MRI pictures sharper. This will be …

  • 1 views
  • 12 Feb, 2021
  • 1 location
Permanent Cerebral Oxymetry Monitoring for Early Diagnosis and Treatment of Delayed Vasospasm After Subarachnoid Hemorrhage

Transcranial Doppler ultrasound (TCD) monitoring and CT-scanner perfusion are useful but imperfect tools to identify vasospasm and allow intervention to avoid infarction. Permanent

transcranial doppler ultrasound
vasospasm
  • 0 views
  • 23 Jan, 2021
  • 1 location
Chances in Portal System Flow After Two Bariatric Procedures

of the stomach. The aim of the study is to compare the portal flow by intra-operative Doppler ultrasound before and after surgery of the two procedures as sleeve gastrectomy and gastric bypass

  • 6 views
  • 23 Jan, 2021
  • 1 location
Cold Milk for Dysphagia in Preterm Infants

decrease penetration/ aspiration to the airway. We further hypothesize that cold milk intervention will have no adverse effects on intestinal blood flow, as assessed by Doppler Ultrasound. This is

  • 0 views
  • 20 Jun, 2021
  • 1 location
Sensitivity and Specificity of Color Doppler Directed Temporal Artery Biopsy as Compared to Standard Random Biopsy in the Diagnosis of Temporal Arteritis

generally in use. Appropriate statistical methods will be employed. Methods The Vascular Laboratory in Shaare Zedek Medical Center performs approximately 200 Doppler ultrasound studies of

  • 7 views
  • 07 Nov, 2020
  • 1 location
Hydroxyurea Therapy for Neurological and Cognitive Protection in Pediatric Sickle Cell Anemia in Uganda ( BRAINSAFE-II )

injury may manifest with neurological and cognitive impairment. An abnormal blood flow to the brain, as measured by a Doppler Ultrasound scan is a known risk factor for stroke. The hypothesis is

  • 0 views
  • 06 Apr, 2021
  • 1 location
Evaluation of the Efficacy and Safety of the Application of BeGraft Peripheral Stent Graft System

The trial will be conducted to evaluate the safety and efficacy of the BeGraft Peripheral Stent Graft System in interventional revascularisation for subjects with primary iliac artery stenosis and/or occlusive lesions by conducting a multi-centre, randomised controlled clinical study with a bare metal stent system as the control, thus providing …

  • 0 views
  • 23 Jan, 2021
  • 12 locations
Reduction or Discontinuation of CNI's With Conversion to Everolimus-Based Immunosuppresion

This study is design to compare two different strategies aiming to lessen the degree of the ongoing process of allograft injury either by removing tacrolimus from the maintenance immunosuppressive protocol or by reducing tacrolimus dose. The primary goal is to assess the change in renal function at 6 and 12 …

kidney biopsy
tacrolimus
immunosuppressive agents
renal impairment
  • 11 views
  • 07 Nov, 2020
  • 1 location