Table 2.

Pre- and postoperative outcome scores of the total hip arthroplasty group (N = 79).

		Baseline score	Postoperative score	P-value
HOOS-PS (0–100)		47.5 ± 18.3	23.4 ± 16.8	<0.001
Pain (0–10)	Frequency	7.9 ± 2.3	2.0 ± 2.9	<0.001
	During activity	7.4 ± 2.4	1.8 ± 2.4	<0.001
	During rest	5.5 ± 2.4	1.2 ± 2.2	<0.001
EQ-5D index		0.52 ± 0.24	0.81 ± 0.20	<0.001

Abbreviations: HOOS-PS = Hip Disability and Osteoarthritis Outcome Score - Physical Function Shortform; EQ-5D = EuroQol 5 Dimensions.