Comparing two methods of paraoxygenation- buccal vs nasal oxygenation to prolong the time to secure a definitive airway in obese patient undergoing surgery under general anesthesia.
Phase 2
- Conditions
- Health Condition 1: 4- Measurement and MonitoringHealth Condition 2: E669- Obesity, unspecified
- Registration Number
- CTRI/2023/08/056662
- Lead Sponsor
- Department of Anesthesia Atal Bihari Vajpayee Institute of Medical Sciences and Dr RML Hospital
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- ot Yet Recruiting
- Sex
- Not specified
- Target Recruitment
- 0
Inclusion Criteria
1. Obese patients with BMI greater than or equal to 30 posted for elective surgery under general anaesthesia.
2. ASA II and III
Exclusion Criteria
1. Patients with chronic respiratory disease.
2. Patients with uncontrolled hypertension.
3. Patients with congestive heart failure and ischemic heart disease.
4. Patients with elevated ICP.
5. Patients with GERD.
6. Patients with saturation less than 98% after preoxygenation.
7. Cormack-Lehane grade 2b and 3.
8. Patients with allergy to drugs being used in the study.
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Time taken for SpO2 to reach 95% after removal of face mask.Timepoint: At baseline, 10 minutes
- Secondary Outcome Measures
Name Time Method 1. EtCO2, PaCO2 & PaO2 at the start & end of apnoea time. <br/ ><br>2. Time to resaturate to 100% after intubation & positive pressure ventilation.Timepoint: 1. Baseline. <br/ ><br>2. Baseline to maximum 10 minutes. <br/ ><br>3. More than 10 minutes