Japanese Herbal Kampo Hochu-Ekki-To or Juzen-Taiho-To after Surgery for Hip Fracture Does Not Reduce Infectious Complications

Table 2

Outcomes before and after propensity score matching.

	Prematching cohort			Propensity score matched cohort
	Control	Kampo		Control	Kampo
In-hospital death, (%)	3552 (1.8)	8 (1.9)	0.852	6 (1.4)	8 (1.9)	0.394
Infectious complications, (%)	4647 (2.3)	12 (2.8)	0.578	6 (1.4)	12 (2.8)	0.234
Hospital-acquired pneumonia, (%)	2830 (1.4)	6 (1.4)		5 (1.2)	6 (1.4)
Surgical site infection, (%)	1239 (0.6)	3 (0.7)		1 (0.2)	3 (0.7)
Sepsis, (%)	710 (0.4)	4 (0.9)		2 (0.5)	4 (0.9)