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Fig. 2 | Critical Care

Fig. 2

From: An updated HACOR score for predicting the failure of noninvasive ventilation: a multicenter prospective observational study

Fig. 2

Rate of NIV failure within 24 h of NIV. A1, B1, and C1 indicate the rate of NIV failure in different subgroups classified by updated HACOR scores among patients with an original HACOR score ≤ 5. A2, B2, and C2 indicate the rate of NIV failure in different subgroups classified by updated HACOR scores among patients with an original HACOR score > 5. NIV = noninvasive ventilation, HACOR = heart rate, acidosis, consciousness, oxygenation, and respiratory rate

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Critical Care

ISSN: 1364-8535