Altered Amplitude of Low-Frequency Fluctuations in Inactive Patients with Nonneuropsychiatric Systemic Lupus Erythematosus

Table 1

Clinical and laboratory findings in inactive patients with non-NPSLE and health controls.

Demographics	Non-NPSLE; ()	HC; ()	value
Age (years)			0.405
Education (years)			0.052
Disease duration (years)		N/A	N/A
SLEDAI		N/A	N/A
Antiphospholipid antibodies	0	N/A	N/A
Treatments		—	—
Glucocorticoid (mg)		N/A	N/A
Hydroxychloroquine	20(71.4%)	N/A	N/A
Mycophenolate mofetil	2(7.1%)	N/A	N/A
Cyclophosphamide	2(7.1%)	N/A	N/A
C3 (g/L)		N/A	N/A
C4 (mg/L)		N/A	N/A
MMSE			0.224
FSS			<0.001
BECK			0.552

Abbreviations: HC = health controls; SLEDAI = systemic lupus erythematosus disease activity index; FSS = Fatigue Severity Scale; BECK = Beck Depression Inventory II (BDI-II); MMSE = Mini-Mental State Examination; N/A - not applicable. Statistical analysis was two-tailed and was considered significant.