Table 7.

Mean T2 Values by Activity Level and Presence of Cartilage Lesions

^*Corrected for age, sex, BMI, history of knee injury or surgery, family history of knee replacement, and Herbeden nodes in hands by using multiple linear regression analysis.

^†Owing to artifacts, one low-activity subject was excluded from T2 analysis.

^‡In low-activity group, subjects with vs those without cartilage lesions.

^§Defined as WORMS > 1.

^‖In high-activity group, subjects with vs those without cartilage lesions.

^#Versus subjects in low-activity group without cartilage lesions.

^**Versus subjects in low-activity group with cartilage lesions.