Table 2.

Scores on the Cognitive Failure Questionnaire (CFQ), Fatigue Assessment Scale (FAS), Small Fiber Neuropathy Screening List (SFNSL), gender and age of the neurosarcoidosis sample studied (Group I) and a general sarcoidosis patient population without neurosarcoidosis (Group II) (1)

	Group I	Group II	p value
Patients n	131	330
Gender : female %	48.9	44.8	NS
Age, years (range)	52.0±10.4 (21-75)	48.6±0.9 (25-79)	NS
FAS score total group	34.8 ± 8.0	29.2 ± 8.4	0.01
FAS total score in CFQ ≥43	38.5 ± 6.3	30.4 ± 12.1	0.001
SFNSL score total group	39.7 ± 21.3	42.4 ± 16.8	NS
SFNSL score in CFQ ≥43	48.3 ± 19.3	48.2 ± 16.8	NS
CFQ score	45.6 ± 20.7	36.2 ± 15.9	<0.0001
CFQ score ≥ 43, n (%)	73 (55.7)	112 (33.9)	<0.0001

Data are expressed as means ± SD, absolute number (n) or percentages (%). NS=not significant.