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Use of nasal cannula oxygen for pre operative oxygen delivery: A randomized crossover study.

Use of nasal cannula oxygen as a preoxygenation adjunct: A randomized crossover study.

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2020/04/024873
Enrollment
30
Registered
2020-04-27
Start date
Unknown
Completion date
Unknown
Last updated
2022-10-17

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

Conditions

None listed

Interventions

Intervention1: oxygen: nasal oxygen along with preoxygenation with different flows of oxygen through the nasal cannula. Control Intervention1: N/A: N/A

Sponsors

Kasturba Medical College
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: healthy volunteers

Exclusion criteria

Exclusion criteria: 1. people with known respiratory or cardiac diseases 2. pregnant people 3. people with facial trauma or irregular facial anatomy 4.patients with exposure to bleomycin or amiodarone

Design outcomes

Primary

MeasureTime frame
It is expected that nasal cannula will improve pre oxygenation by increasing end tidal oxygen concentration with either 3 minute tidal volume breaths or 8 vital capacity breaths over 1 minute.Timepoint: 3 minutes for tidal volume preoxygenation and 1 minute for vital capacity pre oxygenation.—

Secondary

MeasureTime frame
comfort of the patient with different flows through nasal cannula will be assesed.Timepoint: during the trial.—

Countries

India

Contacts

Public ContactSavan Kumar

KMC, Manipal

savankum@gmail.com8105308865

Outcome results

None listed

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