Status:
COMPLETED
Optimal Positive End-expiratory Pressure (PEEP) in Prone Position During Spine Surgery
Lead Sponsor:
Parc de Salut Mar
Conditions:
Anesthesia
Surgery
Eligibility:
All Genders
18+ years
Brief 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. Hypot...
Detailed Description
Recruitment: Patients scheduled for spine surgery were Main outcome: Optimal PEEP determined after a pulmonary recruitment manoeuvre in supine and in prone position and every hour during the surgery i...
Eligibility Criteria
Inclusion
- Age ≥18 years.
- Spine prone surgery lasting ≥2 hours.
- Absence of known pulmonary pathology.
Exclusion
- Pregnancy or lactation.
- Contraindication to alveolar recruitment maneuvers (risk of barotrauma, hemodynamic instability).
- Body mass index (BMI) \>35.
- Heart failure defined as IC \<2.5 L/min/m2 and/or inotropic support requirements prior to surgery.
- Diagnosis or suspicion of intracranial hypertension (intracranial pressure \>15 mmHg).
Key Trial Info
Start Date :
June 3 2019
Trial Type :
OBSERVATIONAL
Allocation :
ACTUAL
End Date :
February 22 2021
Estimated Enrollment :
20 Patients enrolled
Trial Details
Trial ID
NCT04024410
Start Date
June 3 2019
End Date
February 22 2021
Last Update
October 13 2021
Active Locations (1)
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1
Hospital del Mar
Barcelona, Spain, 08003