Table 4: Initial and final SLICC scores in NPSLE and non-NPSLE patients.

CharacteristicsNPSLENon-NPSLE

Total number of patients2276
Total followup, mean ± SD
Number and % of patients with organ damage (SDI ≥ 1)16 (73)17 (34)
Initial SDI, mean ± SD0,44 ± 0,890
Final SDI, mean ± SD2,31 ± 1,251,53 ± 0,80
Delta SDI, mean ± SD1,88 ± 1,151,53 ± 0,80