A comparison between different modes of ventilation in lap cholecystectomy under general anaesthesia
Not Applicable
- Conditions
- Health Condition 1: K802- Calculus of gallbladder without cholecystitis
- Registration Number
- CTRI/2019/04/018720
- Lead Sponsor
- Midnapore Medical College
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- ot Yet Recruiting
- Sex
- Not specified
- Target Recruitment
- 0
Inclusion Criteria
1. Age- 18-60 years
2. ASA grade 1 & 2
3. Non-Smoker
4. Elective Laparoscopic cholecystectomy under General Anaesthesia
Exclusion Criteria
1. Preexisting lung diseases
2. Respiratory infections in the past 3 weeks
3. Having a body mass index >25
4. ASA Classes III & IV
5. Patients in whom ventilator settings could not be stabilized within 30 min of pneumoperitoneum in the allocated modes
•Laparoscopic surgery will be converted to open procedure
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method The arterial oxygen levels (PaO2) in three modes of ventilation by means of the arterial blood gas (ABG) analysisTimepoint: ABG will be done 10 min after insufflation and just before desufflation
- Secondary Outcome Measures
Name Time Method 1. To compare the respiratory parameters (Tidal Volume, Respiratory Rate, Dynamic Compliance) <br/ ><br>2. To compare other ventilation and oxygenation parameters (EtCO2, PaCO2, SpO2) <br/ ><br>3. To compare the hemodynamic parameters (Heart rate and mean arterial pressure) <br/ ><br>Timepoint: All the parameters will be recorded at 10 min after insufflation and just before desufflation in all patients.