Table 2.

The Treatment and Prognosis of Patients Received mNGS and CMT

	mNGS Group (n = 33)	Non-mNGS Group (n = 66)	p value
Antibiotic adjustments (n, %)	23 (70.0%)	29 (43.9%)	0.016
Duration of mechanical Ventilation (hours)	264.0 (154–456)	140.5 (97–261)	0.001
Length of ICU stay (days)	14 (10–23)	9 (6–14)	<0.001
Pulmonary infections improved (n, %)	20 (60.6%)	25 (37.9%)	0.032
Mortality in 7 days (n, %)	6.1% (2)	25.8% (17)	0.02
Mortality in 28 days (n, %)	33.3% (11)	31.2% (21)	1
Mortality in 90 days (n, %)	48.5% (16)	45.5% (30)	0.776