Table 3 Clinical outcomes, complications and mortality of the burn patients

Number of surgery sessions, median (IQR)

1 (1–1)

3 (0–10)

0.003, U = 3552

Length of stay (days), median (IQR)

8 (5–12)

21 (4–43)

0.004, U = 3582

Average length of stay/%TBSA (sum of length of stay/sum of %TBSA)

1.307

0.976

NA

Length of ICU stay (days), median (IQR)

0 (0–0)

3 (0–10)

< 0.001, U = 4785

Average length of ICU stay/%TBSA (sum of length of ICU stay/sum of %TBSA)

0.020

0.313

NA

Days on IV antibiotics, median (IQR)

3 (1–6)

9.5 (0–28.25)

0.014, U = 3552

Average days on IV antibiotics/%TBSA (Sum of days of IV antibiotics/sum of %TBSA)

0.580

0.474

NA

Days of mechanical ventilation, median (IQR)

0 (0–0)

2 (0–10)

< 0.001

Initial P/F ratio, median (IQR)

532.6 (316.8–678.9)

370.4 (291.8–554.2)

0.191

Lowest P/F ratio in 2 days from admission, median (IQR)

518.5 (372.0–689.5)

253.6 (202.7–408.4)

0.026

Lowest P/F ratio in 7 days from admission, median (IQR)

518.5 (372.0–689.5)

246.8 (181.5–389.4)

0.018

Admission to HD, n (%)

46 (27.5)

31(88.6)

< 0.001

Admission to ICU, n (%)

10 (6.0)

22 (62.9)

< 0.001

Intubation, n (%)

4 (2.4)

22 (62.8)

< 0.001

Mortality, n (%)

1 (0.6)

6 (17.1)

< 0.001

AKI, n (%)

2 (1.2)

13 (37.1)

< 0.001

ARDS, n (%)

1 (0.6)

17 (48.6)

< 0.001

Bacteraemia, n (%)

4 (2.4)

11 (31.4)

< 0.001

Pneumonia, n (%)

2 (1.2)

13 (37.1)

< 0.001

Burn wound infection, n (%)

42 (25.1)

18 (51.4)

0.004