Table 3.

Mean LOS, VAS scores, mean HHS, and mean ADL scores

	Traditional (n = 50)	ERAS (n = 50)	p value
Mean LOS (days)	8.21 ± 0.83	5.82 ± 0.64	0.028
Mean VAS scores preoperative	8.33 ± 1.41	8.36 ± 1.35	0.461
POD 0	7.33 ± 1.41	6.63 ± 1.61	< 0.001
POD 1	6.51 ± 1.52	5.82 ± 1.42	< 0.001
POD 2	5.72 ± 1.91	4.31 ± 2.14	< 0.001
POD 3	4.53 ± 1.61	3.52 ± 1.81	< 0.001
POD 5	2.61 ± 1.94	2.44 ± 1.72	0.265
Mean HHS at 3 months	80.51 ± 5.93	84.72 ± 6.14	0.016
Mean HHS at 6 months	90.32 ± 6.82	90.51 ± 6.51	0.542
Mean ADL at 3 months	82.61 ± 3.23	83.31 ± 3.51	0.387
Mean ADL at 6 months	89.44 ± 4.11	89.14 ± 3.92	0.153

POD postoperative day, HHS Harris hip score, ADL activities of daily living