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. 2023 Mar 28;23:102. doi: 10.1186/s12890-023-02394-8

Table 6.

Outcomes of patients with KP pneumonia alone and KP-pneumonia/KP-BSI

Parameter Total (n = 409) KP pneumonia alone (n = 274) KP-pneumonia/KP-BSI(n = 135) P-value
Days of Mechanical ventilation, (M) (IQR) 7 (0,18) 4 (0,11) 15 (4,34) P < 0.01
Total ICU days, (M) (IQR) 9 (1,20) 6 (0,14) 19 (6,41) P < 0.01
Total hospital days, (M) (IQR) 20 (13,35) 17 (11,26) 34 (19,57) P < 0.01
Cause Septic shock (n, %) 142 (34.7%) 55 (20.1%) 87 (64.4%) P < 0.01
In-hospital mortality, (n,%) 158 (38.6%) 75 (27.4%) 83 (61.5%) P < 0.01

Abbreviations: KP Klebsiella pneumoniae, KP pneumonia /KP-BSI KP pneumonia secondary Klebsiella pneumoniae bloodstream infections, M median, IQR interquartile range, ICU intensive care unit