Influence of a Bolus Administration of Ephedrine and Phenylephrine on the Spinal Oxygen Saturation, Measured With NIRS.

Launched by UNIVERSITY HOSPITAL, GHENT · Dec 4, 2018

Keywords

ClinConnect Summary

During the preoperative visit, baseline MAP (mean arterial blood pressure) will be defined.

All patients receive standard anesthesia care during the surgical procedure. Before induction of anesthesia, 6 additional sensors (stickers) are applied to the back of the patient (at three levels: 2 at the upper thoracic level, 2 at the lower thoracic level and 2 at the lumbar region). 2 sensors are routinely applied to the forehead to measure the cerebral oxygenation and a BIS sensor is applied to measure the depth of anesthesia. Through an intravenous line anesthetics will be administered. Vasopr...

Gender

ALL

Eligibility criteria

• Inclusion Criteria:
• • Patients \> 18y
• • scheduled for dilation of arterial blood vessels of the lower limb
• Exclusion Criteria:
• • Age \< 18y
• • BMI \> 30
• • severe valvular disease
• • previous aortic surgery
• • paraplegia/ paraparesis
• • renal replacement therapy

Trial Officials