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Comparing oxygenation between two techniques in patients, after extubation from general anaesthesia 1.High flow nasal cannula 2.venturi mask

Comparison of oxygenation with high flow nasal cannula and venturi mask after extubation in adult patients undergoing general anaesthesia.

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2020/07/026482
Enrollment
60
Registered
2020-07-10
Start date
Unknown
Completion date
Unknown
Last updated
2021-11-24

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

Conditions

Health Condition 1: J958- Other intraoperative and postprocedural complications and disorders of respiratory system, not elsewhere classified

Interventions

Intervention1: High Flow Nasal Cannula: Patients will be kept supine with 20 degree propped up position. Oxygen will be delivered via High Flow Nasal Cannula at a rate of 15 L/min, temperature 37° c

Sponsors

ABVIMS and Dr RML Hospital
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: ASA grade 1 patients posted for elective surgeries under general anaesthesia.

Exclusion criteria

Exclusion criteria: 1. Patients with acute or chronic respiratory diseases. 2. Presence of neuromuscular disease. 3. Pregnancy. 4. BMI > 30 kg/m2. 5. Facio-maxillary abnormalities.

Design outcomes

Primary

MeasureTime frame
Oxygenation by arterial blood gas analysis(pH, PaO2, PaCO2, P50, Haemoglobin saturation and PaO2/FiO2 ratio).Timepoint: 0 min, 15 mins, 30 mins and 1, 2, 3 and 4 hours post extubation.—

Secondary

MeasureTime frame
Hemodynamic parameters (respiratory rate, heart rate, mean arterial pressure and SpO2).Timepoint: 0 min, 15 mins, 30 mins and 1, 2, 3 and 4 hours post extubation.—

Countries

India

Contacts

Public ContactDr Vijay N

ABVIMS and Dr. RML Hospital

nagpalvijaykumar@gmail.com9968304240

Outcome results

None listed

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