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Comparison of Stomach inflation during HFNC Oxygenation versus Regular Face Mask Ventilation prior to General Anaesthesia in adult patients.

Comparison of Gastric insufflation during High Flow Nasal Cannula Oxygenation versus Conventional Face mask ventilation prior to Elective intubation in adults: a prospective randomised trial.

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2022/06/043612
Enrollment
50
Registered
2022-06-30
Start date
Unknown
Completion date
Unknown
Last updated
2022-08-02

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

Conditions

Health Condition 1: O- Medical and Surgical

Interventions

Intervention1: High Flow Nasal Cannula oxygenation: Patients will be connected to HFNC (Airvo 2) with initial flow of 40 litres/minute with heated and humidified 100% Oxygen and gradually flows will b

Sponsors

Pondicherry Institute of Medical Sciences
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1. Patients of American Society of Anaesthesiologists grade I, II and III. 2. Age group between 18 years and 60 years of both sexes and 3. Surgeries requiring general anaesthesia with elective intubation.

Exclusion criteria

Exclusion criteria: 1. Emergency surgeries. 2. BMI > 30 kg/m2. 3. ASA defined difficult airway. 4. Pregnancy. 5. Gastro-esophageal reflux disease. 6. Hiatal hernia. 7. Facial injuries. 8. Pulmnory comorbidities and 9. Cardiac comorbidities.

Design outcomes

Primary

MeasureTime frame
Gastric antral area measurement using ultrasound prior and after oxygenation before intubation in adults patients receiving General Anesthesia.Timepoint: Baseline, 3 minutes and 6 minutes.—

Secondary

MeasureTime frame
a. increase in PaCO2 in ABG samples b. desaturation ( 90%) during intubation and c. haemodynamic changes during preoxygenation and intubation in electively intubated patients.Timepoint: a. Baseline, 3 minutes and 6 minutes. b. Baseline, 3 minute and 6 minute c. Baseline, 3 minute and 6 minute—

Countries

India

Contacts

Public ContactA V SANDEEP KUMAR D

Pondicherry Institute of Medical Sciences

davsandeepk@gmail.com9963597008

Outcome results

None listed

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