This study evaluates whether using information from a special arterial blood pressure monitor to guide how much fluid is given during surgery changes how long a patient stays in the hospital after the surgery. There is scientific evidence from using similar information from different devices that this technique might allow us to do a better job giving fluids during surgery and that this may be associated with a shorter hospital stay after surgery.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Enrollment
5
Pulse contour waveform analysis derived stroke volume variation will be used to guide intraoperative fluid administration. Additional fluid boluses will be given to the patient when SVV\>12%.
Loma Linda University
Loma Linda, California, United States
Evaluation of the Use of Arterial Pulse Waveform Contour Analysis for Goal Directed Therapy in Patients Undergoing Major Spine Surgery
time in days from the end of surgery to hospital discharge
Time frame: From end of surgey to approximately 1 week
Evaluation of the Use of Arterial Pulse Waveform Contour Analysis for Goal Directed Therapy in Patients Undergoing Major Spine Surgery
The measure of quality of recovery using scoring system; assessed by patient and nursing team
Time frame: from the end of surgery to approximately 1 month
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