Table 2.

Descriptive statics of research variables

Variable		Mean ± SD		P value
	Total	Male	Female
Depression	18.61 ± 8.5	18.1 ± 8.5	19.3 ± 8.4	0.1
Anxiety	20.9 ± 9.5	20.7 ± 9.6	21.2 ± 9.2	0.5
Quality of life	69.6 ± 21.4	69.5 ± 21.9	69.5 ± 20.7	0.9
Pain severity	6.1 ± 2	6.1 ± 2.1	6.1 ± 1.9	0.7
Pain acceptance	39.1 ± 19.07	38.8 ± 18.5	39.6 ± 19.8	0.6
pain catastrophizing	27.3 ± 12	27.4 ± 11.8	27.1 ± 12.2	0.7
Sleep disturbance	11.1 ± 4.6	11.3 ± 4.05	11.2 ± 4.5	0.5