TABLE 2.

Local Administration of Vancomycin Powder by Fracture Severity

Classification	Use of Vancomycin Powder N (%)	Odds Ratio (95% CI)	P
Gustilo classification
I/II	399/1046 (38.1)	Ref	0.11
IIIa	283/685 (41.3)	1.14 (0.94–1.39)
IIIb	36/111 (32.4)	0.78 (0.51–1.18)
IIIc	17/33 (51.5)	1.72 (0.86–3.45)
Tscherne classification
Tscherne 0/1	761/2891 (26.3)	Ref	0.01
Tscherne 2/3	45/119 (37.8)	1.70 (1.16–2.49)