Table 2.

Comparison of study outcomes between TXA and control groups

	TXA Group (N=50)	Control Group (n=50)	P
Preoperative Hb(g/dl)	13.2±1.4	13.4±1.3	0.37
Postoperative Hb(g/dl)	11.8±1.9	11.2±1.4	0.02
Hb Change(g/dl)	1.3±0.5	2.3±0.6	<0.001
Need to Transfusion(n, %)	0	4 (8%)	0.04
Reoperation(n, %)	0	0	NA
Hemarthrosis(n, %)	0	0	NA