All (n=34) Any complication (n=14) No complication (n=20) p-value
Days intubated
 2.8 ± 5.2 (1-31) 4.8 ± 7.8 (1-31) 1.5 ±0.6 (1-3) 0.09
Hospital length of stay (days) 11.9 ±8.8 (6-42) 17 ±12 (7-42) 8.4 ±2.3 (6-16) 0.00

Table 4: Time to extubation and hospital length of stay. Data are reported in means ± standard deviation followed by ranges in parenthesis.