Table 3. Mean scores of scales.

	Fibromyalgia syndrome			Healthy control
	Mean±SD	Median	Min-Max	Mean±SD	Median	Min-Max	p*
Hamilton Anxiety Rating Scale	26.0±10.9	25	7-45	11.7±9.1	7	3-41	<0.001
Hamilton Depression Rating Scale	19.1±10.2	16	7-43	9.6±6.6	7	3-32	<0.001
Maslach depersonalization	10.6±4.9	11	1-20	8.2±5.0	6	1-22	0.01
Maslach emotional exhaustion	23.4±8.0	23	4-36	11.4±6.0	11	4-29	<0.001
Maslach personal accomplishment	16.6±5.6	17	3-27	10.6±5.5	9.5	3-23	<0.001
MSPSS family	12.7±4.4	13	4-20	14.9±4.8	16	4-20	0.01
MSPSS friends	9.7±4.8	8	4-20	13.8±4.1	15	4-20	<0.001
MSPSS significant other	11.2±5.0	10	4-20	14.7±4.2	15	5-20	<0.001
MSPSS total score	33.6±13.2	30	12-60	43.4±11.6	45.5	15-60	<0.001
Visual analog scale	7.42±1.91	8	3-10
SD: Standard deviation; min: Minimum; Max: Maximum; MSPSS: Multidimensional Scale of Perceived Social Support; * p The student t-test; p value of results <0.05 was considered statistically significant.