Health Condition 1: O- Medical and Surgical
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Type 1 respiratory failure Spo2 less than 96 respiratory rate less than 30
Exclusion criteria
Exclusion criteria: Patients with baseline spo2 greater than 96 Parturient refusal to consent Severe Respiratory failure with Spo2 less than 85 RR more than30 Clinically significant respiratory distress, for example retractions, grunting, cyanosis, possible Co2 narcosis. severe comorbidities like severe heart failure, pregnancy, etc. nasal injury, emphysematous bullae, severe valvular heart disease, cyanotic heart disease and nasal surgery
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Absolute changes in arterial partial pressure of oxygen (PaO2)Timepoint: 30 minutes after initiation of oxygen therapy. | — |
Secondary
| Measure | Time frame |
|---|---|
| SpO2 Cerebral and somatic oxygenation PaCO2 (arterial partial pressure of carbon dioxide) Respiratory Rate O2 flow and total O2 utilization Episodes of disconnectionTimepoint: every 5 minute till 30 minutes after initiation of oxygen therapy. | — |
Countries
India
Contacts
Post Graduate Institute of Medical Education & Research (PGIMER)