TABLE 1

Subject characteristics

FeatureCasesControls
n2524
Proportion female (%)80.012.5
Mean age, yr (SD)44.0 (±13.0)49.3 (±12.0)
Average BMI (SD)23.8 (±4.7)24.2 (±4.2)
Average disease duration, yr (SD)13.5 (±11.9)N/A
Proportion off-therapy (%)28N/A
Proportion therapy naive (%)72N/A