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Comparison of invasive and non invasive methods of measuring blood oxygen in patients with COVID-19 infection.

Comparison of SpO2 and SaO2 in COVID-19 patients: A Cross-sectional Study

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2021/08/035702
Enrollment
70
Registered
2021-08-16
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: B972- Coronavirus as the cause of diseases classified elsewhere

Interventions

None listed

Sponsors

Department of OncoAnaesthesia and Palliative Medicine
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Laboratory confirmed cases of COVID-19 presenting on room air

Exclusion criteria

Exclusion criteria: a) Patient refusal b) Weak peripheral pulses c) patients with signs or history of peripheral ischemia d) systolic blood pressure e) patients with respiratory distress (RR >24/min)

Design outcomes

Primary

MeasureTime frame
To compare relationship between SpO2 and SaO2Timepoint: on presentation to hospital (0 hours)—

Secondary

MeasureTime frame
a)To compare relationship between S/F Ratio and P/F ratio b)to examine relation between age and gender and S/F raio and P/F ratioTimepoint: on presentation to hospital (0 hours)—

Countries

India

Contacts

Public ContactDr Sushma Bhatnagar

All India Institute of Medical Sciences, Ansari Nagar, New Delhi

khushboo0411@gmail.com9888530182

Outcome results

None listed

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