Research Article
The Predictive Role of Lactate in the Emergency Department in Patients with Severe Dyspnea
Table 2
Summary of significant results from arterial blood gas test.
| Arterial blood gas | Parameter | Died | Survived | Mann–Whitney test () | Logistic regression | OR (95% CI) | |
| HCO3− median (Q1–Q3), mmol/L | 20.1 (15–24.1) | 25.3 (23.5–26.4) | 0.009 | 0.74 (0.579–0.937) | 0.013 | BE median (Q1–Q3), mmol/L | −5.9 (−13.8- (−1.2)) | 1.25 (−0.9-2.3) | 0.012 | 0.8 (0.661–0.959) | 0.017 | LAC median (Q1–Q3), mmol/L | 3.3 (1.8–9) | 1.15 (0.85–1.7) | <0.001 | 1.58 (1.013–2.470) | 0.044 |
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For the clarity, in each table the P < 0.05 has been highlighted in bold letters.
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