Table 1

Clinical characteristics of patients with hip OA (HOA)

Patient NoAgeSkill dominant limbHOA legFlexion (HOA)Internal rotation (HOA)Duration of morning stiffness (min)Duration of symptoms (years)VAS rating (0–10)WOMAC disability score (0–68)
*Indicates pain on internal rotation.
164RR10010<4515322
268RL10510<30542
372RR855<308117
478RR10410<153124
576RR11010<45228
679RL11014<152115
775RL10014<3015218
876RL9510<151014
974RR10012<303112
1070RL9013<306034
1170RR11520*<15227
1266RL11520*<301015
1361RL12020*<45307
1479RL11025*<305210
1570RL11028*<3010432
1664RR11520*<4515331
1752RR10020*<155121
1865RR1100<156012
1974RR11012<6010013