Table 3.

Mortality According to Arterial Oxygen Content (CaO2) Category.

CaO2 Category Patients, n Deaths, n Mortality, %
Low (<16 mL/dL) 46 33 71.7
Normal (16–20 mL/dL) 92 31 33.7
High (>20 mL/dL) 9 2 22.2
Total 147 66 45.2
RMMJ Rambam Maimonides Medical Journal Rambam Health Care Campus 2026; 17(2): e0013. ISSN: 2076-9172
Published online 2026 April 26. doi: 10.5041/RMMJ.10573
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