Table 1.

Clinical central nervous system/peripheral nervous system manifestations in systemic lupus erythematosus patients included in the study

Central nervous system manifestations	No NPSLE	NPSLE
Acute confusional state	0	2
Anxiety disorder	0	1
Aseptic meningitis	0	1
Cerebrovascular disease	9	6
Cognitive dysfunction	10	4
Demyelinating syndrome	2	4
Headache	9	3
Mood disorders	7	3
Movement disorder	0	0
Myelopathy	0	1
Psychosis	0	7
Fatigue	3	0
Mononeuropathy	1	0
Polyneuropathy	1	0

Each patient may have had multiple clinical manifestations of central nervous system involvement. NPSLE, neuropsychiatric systemic lupus erythematosus.