Table 1.
Age, mean (SD) | 53± 11 |
Sex, no (%) | |
Male | 20 (20) |
Female | 80 (80) |
Education, no (%) | |
Illiterate | 36 (36) |
School | 41 (41) |
Undergraduate | 15 (15) |
Graduate | 8 (8) |
Affected side, no. (%) | |
Right | 24 (24) |
Left | 33 (33) |
Bilateral | 43 (43) |
WOMAC, mean (SD) | 44±18 |
PCS, mean (SD) | 34±8.5 |
MCS, mean (SD) | 43±10 |
SF-MPQ-2, mean (SD) | 4.6±2.0 |
WOMAC=Western Ontario and McMaster Universities Arthritis Index, PCS=Physical Component Summary, MCS=Mental Component Summary, SD=Standard Deviation