Table 2.

Clinical parameters after 10 years follow-up

Clinical parameter
Thigh pain (none/slight/moderate/severe)	85.9%/12.7%/1.4%/0%
EQ5D-severity of pain (none/moderate/excessive)	69.7%/27.3%/3.0%
Mean EQ5D-scorea	0.9 ± 0.2
Health state	81.1 ± 15.7
Mean Harris hip scorea	94.3 ± 7.3
Oxford hip score	43.0 ± 5.5
Oxford-severity of pain (none/very mild/mild/moderate/severe)	51.5%/20.6%/22.1%/4.4%/1.5%

^aValues are mean (± SD)