Clinical Trials Logo

Clinical Trial Summary

Appropriate fluid management is an important part of anesthesia in patients undergoing surgery, and several dynamic indices have been suggested to have high predictability for fluid responsiveness in patients receiving mechanical ventilation. Among various surgical positions, the prone position is known to cause unique physiologic and hemodynamic changes and affect the predictability and cut-off values of dynamic indices for fluid responsiveness. A previous study reported that pulse pressure variation (PPV) and corrected flow time were able to predict fluid responsiveness with relatively high accuracy in patients undergoing spine surgery in the prone position using a Wilson frame. However, the Jackson frame is known to have less effects on the cardiovascular system compared to the Wilson frame, and therefore may be physiologically more appropriate in patients undergoing surgery in the prone position. The pleth variability index (PVI) is a dynamic index that can be monitored non-invasively in patients under mechanical ventilation. The present study aims evaluate the validity of PPV and pleth variability index (PVI) as predictors of fluid responsiveness in the supine and prone positions in patients undergoing posterior lumbar spinal fusion using the Jackson table.


Clinical Trial Description

n/a


Study Design


Related Conditions & MeSH terms


NCT number NCT02826889
Study type Interventional
Source Yonsei University
Contact
Status Completed
Phase N/A
Start date May 24, 2016
Completion date July 27, 2017

See also
  Status Clinical Trial Phase
Recruiting NCT03883022 - Vancomycin Powder Combined With Autogenous Bone Graft as a Prevention for Post-operative Infection for Spine Surgery N/A
Active, not recruiting NCT04542577 - PMCF Study on the Safety and Performance of PROSPACE 3D / PROSPACE 3D OBLIQUE / TSPACE 3D
Recruiting NCT04477447 - PMCF Study on the Safety and Performance of CESPACE 3D
Completed NCT02558621 - New Robotic Assistance System for Spinal Fusion Surgery N/A
Terminated NCT01461005 - A Postmarket Surveillance Study of the Paradigm Spine Dynamic Stabilization System (DSS) N/A
Completed NCT00405691 - Safety and Effectiveness Study of the TOPS System, a Total Posterior Arthroplasty Implant Designed to Alleviate Pain Resulting From Moderate to Severe Lumbar Stenosis Phase 3
Completed NCT00205101 - Clinical Outcome Study of the Triad Allograft for Posterior Lumbar Fusion
Enrolling by invitation NCT04204135 - The Course of Hip Flexion Weakness Following LLIF or ALIF
Recruiting NCT05238740 - Comparison of Standalone Anterior Lumbar Interbody Fusion (ALIF) L5/S1 Performed With Either rhBMP-2 or ViviGen® N/A
Completed NCT02931279 - PASS OCT® Post-market Clinical Follow-up
Completed NCT02966639 - Validation of Appropriateness Criteria for the Surgical Treatment of Lumbar Degenerative Spondylolisthesis
Not yet recruiting NCT02805985 - Post-market Surveillance Study of FLXfit™ TLIF Interbody Fusion Device N/A
Active, not recruiting NCT02057744 - MIS ReFRESH: Robotic vs. Freehand Minimally Invasive Spinal Surgeries
Completed NCT01711203 - The Addition of a Pilates Program for Short-Term Improvements in Patients With Spondylolysis or Spondylolisthesis N/A
Completed NCT00549913 - Study of 3 Doses of NeoFuse Combined With MasterGraft Granules in Subjects Requiring Posterolateral Lumbar Fusion (PLF) Phase 1/Phase 2
Terminated NCT00254852 - Evaluation of Radiographic and Patient Outcomes Following Lumbar Spine Fusion Using Demineralized Bone Matrix (DBM) Mixed With Autograft N/A
Terminated NCT00095095 - Lumbar Interbody Fusion Using the Telamon® Peek™ Versus the Telamon® Hydrosorb™ Fusion Device Phase 4
Active, not recruiting NCT03956537 - PMCF Neo Pedicle Screw and Cage Systems
Recruiting NCT05182489 - Adaptix RCT Evaluating Adaptix™ Versus PEEK Cages N/A
Completed NCT02884440 - Transverse Abdominis Plane Block for Anterior Approach Spine Surgery Phase 2