At a glance
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Optimal Positive End-expiratory Pressure (PEEP) in Prone Position During Spine Surgery. A Prospective Observational Study
In Brief
An observational study evaluating Evaluation of PEEP in prone position for Anesthesia and Surgery. Completed, enrolled 20 participants across 1 site.
Detailed Summary
Background: There is a lack of studies regarding Optimal (best) positive end-expiratory pressure (PEEP) in prone position during surgery, and its relation with optimal PEEP in supine position. Hypothesis: In patients undergoing scheduled spinal surgery, optimal PEEP in the prone position is lower than optimal PEEP in the supine position. Aims: To assess the difference optimal PEEP in supine vs. prone positions in patients undergoing spine surgery. To evaluate the changes in optimal PEEP in prone position throughout the surgical procedure. Methods: Observational study, one center. Main variable: optimal PEEP. Secondary variables: PaO2, pCO2 and dynamic compliance (Crd) in prone and supine position.
Study Details
Timeline
Interventions
Assessment of optimal Positive End-Expiratory Pressure (PEEP) in patients undergoing scheduled spine surgery in prone position.