Cross-cultural adaptation and validation of the Spanish version of the Oxford Hip Score in patients with hip osteoarthritis

Table 4 Correlations between the OHS score and the WOMAC scales or the EQ-5D-5 L

	OHS
	r/rho	p-value
WOMAC
Pain	−0.807^a	<0.001
Stiffness	−0.686^a	<0.001
Functionality	−0.893^a	<0.001
EQ-5D-5 L
Mobility,	−0.768^b	<0.001
Self-care,	−0.728^b	<0.001
Performance of daily-life activities	−0.748^b	<0.001
Pain/discomfort	−0.778^b	<0.001
Anxiety/depression	−0.562^b	<0.001
Utility Index	0.835^a	<0.001
VAS	0.575^a	<0.001

Higher scores in the OHS and EQ-5D-5 L indicate better health condition, and the opposite happens in the case of the WOMAC
OHS Oxford Hip Score, WOMAC Western Ontario and McMaster Universities Osteoarthritis Index
^a Pearson’s r
^b Spearman’s rho

ISSN: 1471-2474