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Table 2 Clinical outcomes of patients with or without postoperative pneumonia

From: Excessive intravenous crystalloid infusion after video-assisted thoracoscopic surgery lobectomy is associated with postoperative pneumonia

VariableEntire cohort
(n = 727)
Univariate analysis
Postoperative pneumonia
(n = 143)
No postoperative pneumonia
(n = 584)
P-value
Postoperative pneumonia, n143 (19.7%)1430
In-hospital mortality, n000
Postoperative length of stay, d5.9 ± 2.26.8 ± 3.05.6 ± 1.8< 0.001
Total hospital care costs (RMB)58,004.3 ± 9787.663,063.9 ± 11,011.256,765.4 ± 9052.4< 0.001
  1. Values are presented as mean ± standard deviation