cNPSLE Baseline, n = 20 | cNPSLE 6 mo, n = 0 | p | Non-NPSLE Baseline, n = 35 | Non-NPSLE 6 mo, n = 35 | p | |
---|---|---|---|---|---|---|
Serum IFN-α, median pg/ml (range) | 52.4 (3.2–1074.4) | 77.6 (3.2–2321.4) | 0.20 | 101.2 (11.7–3641.5) | 77.3 (2.3–6350.6) | 0.40 |
CSF IFN-α, median pg/ml (range) | 24.1 (3.2–193.3) | 35.1 (3.2–64.1) | 0.40 | — | — | — |
SLEDAI-2K, mean ± SD | 16.5 ± 8.08 | 5.0 ± 5.4 | < 0.001 | 13.9 ± 7.6 | 6.4 ± 6.7 | < 0.001 |
Definitions as in Table 1.