Table 5.

Significant correlations between surgical time and blood loss, clinical scores, and laboratory values.

Variables correlated with surgical time	Rho	p-value	N
Blood loss	0.69899	<.0001*	222
Clinical scores
	1 Year	0.15	0.0423*	178
	5 Year	−0.25	0.0322*	76
EQ5D	Preop	−0.25	0.0002*	222
HHS	Preop	−0.24	0.0003*	222
	6 Month	−0.36	<.0001*	194
	1 Year	−0.26	0.0005*	177
	2 Year	−0.34	<.0001*	144
	3 Year	−0.26	0.0015*	142
	6 Month	−0.20	0.0051*	195

*Significant difference (p < 0.05).