Table 5.

Analysis of Risk Factors for Death of Patients with Positive S. maltophilia in the Alveolar Lavage Fluid Culture Group[Cases, Rate (%)]

Items	Univariate Analysis			Multivariate Analysis
	Survival (n=31)	Death (n=21)	P value	OR (95% CI)	P value
Age≥65 years	14(45.16)	16(76.19)	0.026	2.90 (0.80, 10.48)	0.105
Diabetes mellitus	2(6.45)	7(33.33)	0.032	5.25 (0.91, 30.20)	0.06