Table 2. Outcome measures. *hip dysfunction and osteoarthritis outcome score shortform.
Outcomes Current (n = 1000) Former (n = 401) Control
Total No hip OA With hip OA Total No hip OA With hip OA (n = 52)
HOOS-PS total score (mean ± SD) 92.3 ± 13.7 92.7 ± 13.4 74.4 ± 16.2 90.3 ± 17.2 92.9 ± 13.5 56.6 ± 20.5 91.2 ± 14.5
Physical health (mean ± SD) 50.7 ± 7.3 50.8 ± 7.3 47.7 ± 5.9 51.0 ± 7.6 51.3 ± 7.6 47.7 ± 6.7 53.1 ± 9.1
Mental health (mean ± SD) 51.2 ± 7.4 51.2 ± 7.4 50.0 ± 9.2 51.5 ± 8.1 51.7 ± 8.0 48.9 ± 9.1 53.8 ± 7.3
HOOS-PS = hip dysfunction and osteoarthritis outcome score shortform.