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Optimal versus excess fresh gas flow for Increasing oxygenation before endotracheal intubation

Optimal versus excess fresh gas flow for preoxygenation: A randomised, single-blind, non-inferiority study.

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2022/11/047769
Enrollment
100
Registered
2022-11-29
Start date
Unknown
Completion date
Unknown
Last updated
2023-01-09

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: Preoxygenation will be done with optimal FGF in group A Preoxygenation with excess FGF: Group A- Preoxygenation will be done with optimal FGF, i.e., optimal MV + leaks of the circuit as

Sponsors

AIIMS RAIPUR
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1. Age: adults aged between 18 â?? 60 years 2. Gender: Male and female 3. Volatile anaesthesia with the use of Muscle relaxants 4. Elective Surgery 5. ASA-PS I-III 6. BMI 18.5-29.9 Kg/m2

Exclusion criteria

Exclusion criteria: 5. Patients with significant cardio-respiratory disease as a) cardiac diseases- like cardiac failure, coronary- -artery disease, valvular heart disease, cardiomyopathy. b)respiratory diseases- copd, asthma, respiratory failure 6. Patient with baseline room air SpO2 7. Probable case of moderate to severe OSA as for STOP-BANG score.

Design outcomes

Primary

MeasureTime frame
preoxygenation and time required to target FeO2 of 90%Timepoint: 1 minute 2 minutes 3 minutes 4 minutes 5 minutes—

Secondary

MeasureTime frame
NilTimepoint: Nil—

Countries

India

Contacts

Public ContactDr Girish chandra pathak

All india institute of medical science, raipur

drhabibkarim@gmail.com9612372585

Outcome results

None listed

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