Table 5 Correlation of presence of enthesitis with other measures of disease

Physician's global assessment

0.526**

Loss of spinal mobility

0.388**

Hip joint damage

0.313*

Knee joint damage

-0.189

Ankle joint damage

0.066

JADI-A

0.306*

HAQ-S

0.371**

ESR

0.309*

Parent's/patient's global assessment

0.409**

JADI-E

0.072

Active joint count

0.425**

Duration of disease

0.027

Loss of education

0.264