Guguanjieyan Womac Zhishu
| Item | Formula | Source-Standard |
|---|---|---|
| Subscale structure | WOMAC includes pain, stiffness and physical function subscales | Bellamy N et al. J Rheumatol 1988;15:1833-1840 |
| Scoring method | Items are scored 0-10 or 0-4; a higher total means worse symptoms | Bellamy N et al. J Rheumatol 1988;15:1833-1840 |
| Normalized index | Normalized index = observed total / maximum total x 100% | Bellamy N et al. J Rheumatol 1988;15:1833-1840 |
WOMAC(Western Ontario and McMaster Universities Osteoarthritis Index)是评估骨关节炎患者疼痛、僵硬与关节功能的经典量表。