Table 2.

Comparison of blood parameters between two groups

	Group A (n=32)	Group B (n=34)	P-value
WBC (109/μL, median)	6.8	6.3	0.91
CRP (mg/L, median)	6.6	3.2	0.03*
ESR (mm/hr, median)	15.5	6.0	<0.001*
D-dimer (mg/L, median)	2.6	0.3	<0.001*

Notes: Group A = infected nonunion; Group B = aseptic nonunion. *P<0.05 indicate significance.

Abbreviations: WBC, white blood cell; CRP, C-reactive protein; ESR, erythrocyte sedimentation rate.