Pressure-controlled inverse ratio ventilation during laryngeal mask airway anesthesia
Not Applicable
Completed
- Conditions
- Pressure-controlled inverse ratio ventilation during laryngeal mask airway anesthesia.Age-related cataract
- Registration Number
- IRCT20201109049319N1
- Lead Sponsor
- Tabriz University of Medical Sciences
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete
- Sex
- All
- Target Recruitment
- 80
Inclusion Criteria
ASA class one and two
Candidate for cataract surgery under general anesthesia using laryngeal mask
Exclusion Criteria
Perform surgery under local anesthesia
Lung disease
BMI > 30 kg/m2
Patients with obstructive sleep apnea
Patients with a history of gastroesophageal reflux
Reluctance to participate in the study
Age under 20 years
Age over 70 years
People with mental disabilities
Study & Design
- Study Type
- interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Maximum airway pressure. Timepoint: 1, 5, 10 and 20 minutes after the start of anesthesia. Method of measurement: Ventilator device monitor.;Airway dynamic compliance. Timepoint: 1, 5, 10 and 20 minutes after the start of anesthesia. Method of measurement: Ventilator device monitor.;Expiratory volume of exhalation. Timepoint: 1, 5, 10 and 20 minutes after the start of anesthesia. Method of measurement: Ventilator device monitor.;Arterial blood oxygen saturation. Timepoint: 1, 5, 10 and 20 minutes after the start of anesthesia. Method of measurement: Ventilator device monitor.
- Secondary Outcome Measures
Name Time Method