MS | dNPSLE | HC | MS vs HCsb | dNPSLE vs HCsc | MS vs dNPSLEd | |
---|---|---|---|---|---|---|
FA (mean) (SD) | .398 (.006) | .411 (.004) | .418 (.002) | .001 | .112 | .310 |
MD × 10−3 (mean) (SD) | .786 (.009) | .775 (.008) | .734 (.008) | <.0001 | .001 | .780 |
AD × 10−3 (mean) (SD) | 1.149 (.010) | 1.150 (.012) | 1.096 (.013) | .006 | .003 | .784 |
RD × 10−3 (mean) (SD) | .604 (.01) | .587 (.006) | .553 (.006) | <.0001 | <.0001 | .528 |
Note:—dNPSLE indicates neuropsychiatric systemic lupus erythematosus with diffuse syndromes.
↵a The statistical analysis between the groups was performed using 1-way analysis of variance controlling for age and sex. FA is a dimensionless measure. Diffusivity is given in square millimeters second−1.
↵b P value for MS vs HCs.
↵c P value for SLE vs HCs.
↵d P value for MS vs SLE.