Table 3.

Mean total score (± SD) of SCL-90 subscales and MMSE in matched healthy controls (n = 23) and patients with Klinefelter syndrome (KS) (n = 23)

	Healthy controls	KS patients	p value
SCL-90 subscales
Somatization	0.92 ± 0.48	1.06 ± 0.88	0.086
Obsessive–compulsive	0.55 ± 0.60	1.16 ± 0.79	0.008
Interpersonal sensitivity	0.98 ± 0.84	0.82 ± 0.68	0.437
Depression	0.69 ± 0.62	0.91 ± 0.71	0.070
Anxiety	1.02 ± 0.58	1.00 ± 0.81	0.108
Anger-hostility	0.39 ± 0.45	0.89 ± 0.89	0.028
Phobias	0.07 ± 0.21	0.32 ± 0.48	0.038
Paranoid ideation	0.57 ± 0.62	0.94 ± 0.91	0.099
Psychoticism	0.24 ± 0.37	0.59 ± 0.50	0.013
PST	26.7 ± 21.7	38.1 ± 23.0	0.107
PSDI	1.3 ± 0.5	1.8 ± 0.5	0.004
GSI	0.5 ± 0.5	0.9 ± 0.6	0.030
MMSE	29.6 ± 0.9	26.9 ± 2.4	0.0001