Table 3.

Outcome comparison between ICU patients with and without weaning failure and reintubation

Parameter	Patients with weaning failure or reintubation (n=16)	Patients without weaning failure or reintubation (n=38)	P-value
IMV day	10.25±4.40	5.39±2.98	0.000
ICU length of stay	14.12±5.86	8.74±5.78	0.003
Hospital length of stay	15.24±6.25	11.04±5.92	0.023
Tracheostomy	11	3	0.000
Mortality	9	0	0.000
Ventilator-associated pneumonia	9	7	0.014

Values are presented as mean±standard deviation.

ICU: intensive care unit; IMV: invasive mechanical ventilation.