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Clinical Trial Summary

The aim of this study was to demonstrate the effect of nicardipine on renal function with creatinine clearance, serum cystatin C, urine output and fractional excretion of sodium during deliberate hypotension for spine surgery.


Clinical Trial Description

To induce deliberate hypotension, pharmacological agents such as inhalation anesthetics, calcium channel blockers, beta-adrenergic blockers have been used alone or in combination. Nicardipine, classed as a calcium channel blocker, has a peripheral vasodilator effect via relaxation of smooth muscle fiber and sympathetic nerve inhibition. Nicardipine expands the renal artery and increases glomerular filtration rate. Previous studies reported the renal protective effect of nicardipine in cardiac surgery with cardiopulmonary bypass and robot-assisted laparoscopic surgery.

The aim of this study was to demonstrate the effect of nicardipine on renal function with creatinine clearance , serum cystatin C, urine output and fractional excretion of sodium during deliberate hypotension for spine surgery. ;


Study Design

Allocation: Randomized, Endpoint Classification: Efficacy Study, Intervention Model: Parallel Assignment, Masking: Double Blind (Subject, Caregiver, Investigator, Outcomes Assessor), Primary Purpose: Prevention


Related Conditions & MeSH terms


NCT number NCT02271191
Study type Interventional
Source Yonsei University
Contact
Status Completed
Phase Phase 4
Start date May 2012
Completion date January 2013

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