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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.

: Comparison of efficacy of two methods of apnoeic oxygenation buccal oxygenation vs nasal oxygenation in prolonging safe apnoea time in obese patients undergoing elective surgery under general anaesthesia. - NIL

Status
Active, not recruiting
Phases
Phase 2Phase 3
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2023/08/056662
Enrollment
64
Registered
2023-08-21
Start date
Unknown
Completion date
Unknown
Last updated
2023-09-18

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Health Condition 1: 4- Measurement and Monitoring Health Condition 2: E669- Obesity, unspecified

Interventions

Control Intervention1: Buccal oxygenation by south pole RAE tube.: Comparison of efficacy of nasal oxygenation in prolonging safe apnoea time in obese patients undergoing elective surgery under gener

Sponsors

Department of Anesthesia Atal Bihari Vajpayee Institute of Medical Sciences and Dr RML Hospital
Lead Sponsor

Eligibility

Inclusion criteria

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

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.

Design outcomes

Primary

MeasureTime frame
Time taken for SpO2 to reach 95% after removal of face mask.Timepoint: At baseline, 10 minutes—

Secondary

MeasureTime frame
1. EtCO2, PaCO2 & PaO2 at the start & end of apnoea time. 2. Time to resaturate to 100% after intubation & positive pressure ventilation.Timepoint: 1. Baseline. 2. Baseline to maximum 10 minutes. 3. More than 10 minutes—

Countries

India

Contacts

Public ContactDr Jyoti Singh

DR. RML HOSPITAL

drakhileshgupta@gmail.com9810685426

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026