Overview
Single-center, prospective, controlled, parallel, randomized, single-blind study comparing the conventional extubation technique to two positive pressure extubation techniques on postoperative desaturations
Description
Study realise on university hospital on Lille in France. Patients inclusion is prospective and randomised in three groups. First group : extubation is realised with aspiration in tracheal tube during removal tube Second group : extubation is realised without aspiration but with APL valve set to 20cmH20 Third group : extubation is realised without aspiration but with ventilator parameters were set for PSV mode (inspiratory pressure of 10cmH2O and PEEP identical to that administered in the operating room
Eligibility
Inclusion Criteria:
- Visceral or urological surgery
- Scheduled surgery
- Surgical or patient requirement: placement of an arterial catheter
- Supine position
- Post-surgical extubation scheduled in the operating room
- Minimum age of 18 years
- Informed and signed consent
Exclusion Criteria:
- Severe obesity (BMI over 35kg/m2)
- pregnant woman
- Acute or chronic preoperative respiratory pathology.
- Sleep apnea syndrome
- Inability to receive informed information (does not speak, read or understand French)
- Patient under guardianship or curatorship
- Lack of social security coverage
- History of intubation or criteria for difficult intubation or ventilation.