Table 2 The vital signs of earthquake victims
Characteristics | 7-day mortality | Duration under the rubble | |||||
|---|---|---|---|---|---|---|---|
All patients (n=62) | Survivor (n=54) | Nonsurvivor (n=8) | p-value | ≤72 hours (n=48) | >72 hours (n=14) | p- value | |
Median (Q1-Q3) or Mean±SD | |||||||
Fever (0C) | 36.4(36-36.8) | 36.6(36-36.9) | 35.8(35.1-36) | 0.005 | 36.5(36-37) | 36.3(36-36.7) | 0.378 |
Heart rate (beats/min) | 115.9±18.1 | 115.9±17.4 | 115.8±23.7 | 0.975 | 117.6±17.5 | 110.1±19.4 | 0.175 |
Respiratory rate (breaths/min) | 22.4±4.9 | 22.4±4.7 | 22.5±6.3 | 0.953 | 23.2±4.4 | 19.7±5.6 | 0.047 |
Systolic blood pressure (mmHg) | 120(105.8-137) | 120(110-137) | 99.5(90-112) | 0.008 | 120(107.8-137) | 120(99-133.8) | 0.667 |
Diastolic blood pressure (mmHg) | 68.5±15.2 | 70.4±14.2 | 55.5±16.1 | 0.008 | 68.1±15.3 | 69.7±15.2 | 0.726 |
Mean arterial pressure (mmHg) | 84.9±15.5 | 87.2±14.5 | 69.4±14.3 | 0.002 | 85.1±16.1 | 84.2±14.2 | 0.856 |
SpO2 (%) | 98(92.8-100) | 98(94-100) | 87.5(83.5-97.5) | 0.010 | 95.5(92-98) | 98.5(97.8-100) | 0.016 |