Fig. 1.

Comparisons of patient-reported outcomes across BMI categories. Violin plots and box plots depicting the score distribution of different patient-reported outcomes and disease activity across BMI categories. Level of significance: ns: p > 0.05, *p < 0.05, **p < 0.01, ***p < 0.001. BMI body mass index, cSLEDAI-2 K clinical SLE Disease Activity Index 2000, EQ-5D-3L 3-level EQ-5D questionnaire, HAQ-DI Health Assessment Questionnaire Disability Index, SLE systemic lupus erythematosus, VAS visual analogue scale