Table 1 (abstract P054) Comparison between high vs intermediate-risk pulmonary embolism
| High vs intermediate-risk | p value | Death by day 30 vs alive at day 30 | p value | |
|---|---|---|---|---|
| Systolic arterial pressure at unit admission (mmHg) | 108.30 (SD 23.47) vs. 127.71 (SD 17.95) | < 0.001 | 85.75 (SD 29.87) vs 123.07 (SD 19.59) | < 0.001 |
| Diastolic arterial pressure at unit admission (mmHg | 61.74 (SD 13.97) vs. 73.37 (SD 12.53) | 0.001 | 47.75 mmHg (SD 15.71) vs. 70.62 (SD 12.93) | 0.001 |
| PaO2/FiO2 ratio at hospital admission | 224.133 (SD 64.448) vs. 281.314 (SD 77.489) | < 0.001 | 223.82 (SD 93.47) vs. 265.09 (SD 77.03) | 0.252 |
| FiO2 (%) at hospital admission | 38.13 (SD 20.668) vs. 29.66 vs (17.408) | 0.057 | 47.50 (SD 20.39) vs. 31.33 (SD 18.38) | 0.041 |
| Lactate initial levels (mmol/l) | 2.873 (SD 2.1339) vs. 1.783 (SD 1.2276) | 0.013 | 2.467 (SD 1.583) vs. 2.120 (SD 1.666) | 0.622 |
| Hemoglobin (g/dl) | 12.60 (SD 1.99) vs. 13.55 (SD 1.86) | 0.017 | 11.50 (SD 2.48) vs. 13.35 (SD 1.74) | 0.017 |
| Urea at unit admission (mg/dl) | 62.58 (SD 35.24) vs. 47.84 (SD 29.77) | 0.046 | 91.67 (SD 62.09) vs 50.38 (SD 28.10) | 0.165 |