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Fig. 3 | BMC Pulmonary Medicine

Fig. 3

From: Performance of oxygenation indices and risk scores to predict invasive mechanical ventilation and mortality in COVID-19

Fig. 3

Performance of oxygenation indices and risk scores in mortality at 28 days. Notes: ROC-curve: receiver operating characteristic curve, IMV: invasive mechanical ventilation, PaO2/FiO2 ratio: arterial oxygen pressure/inspired fraction of oxygen, SpO2/FiO2, arterial oxygen saturation/fraction of inspired oxygen, ROX: Respiratory rate-OXygenation index, SOFA: Sequential Organ Failure Assessment, Δ: delta

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BMC Pulmonary Medicine

ISSN: 1471-2466

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