Table 2. The correlation between the duration of the subjective symptoms, the presence of extra-oral manifestations, pain and psychological factors. r=correlation coefficient; * p=0.05 was considered statistically significant.

	Duration of subjective symptoms	Presence of extra-oral manifestations	Pain (VAS)
PSS Raw Score	r=0.34	r=0.21	r=0.22
	p=0.03*	p=0.2	p=0.2
PSS Sten Score	r=0.33	r=0.17	r=0.21
	p=0.03*	p=0.3	p=0.2
CSQ Diverting Attention	r=-0.05	r=0.22	r=-0.16
	p=0.7	p=0.2	p=0.3
CSQ Reinterpreting Pain Sensations	r=0.10	r=0.20	r=0.08
	p=0.5	p=0.2	p=0.6
CSQ Catastrophizing	r=0.29	r=0.21	r=0.22
	p=0.08	p=0.2	p=-0.2
CSQ Ignoring Sensations	r=-0.9	r=0.37	r=0.00
	p=0.581	p=0.02*	p=1
CSQ Praying and Hoping	r=0.00	r=0.24	r=0.07
	p=1	p=0.1	p=0.7
CSQ Coping Self-statements	r=-0.06	r=0.25	r=-0.21
	p=0.7	p=0.1	p=0.2
CSQ Increased Behavioral Activities	r=-0.06	r=0.42	r=-0.23
	p=0,7	p=0.008*	p=0.2
CSQ Pain Controll	r=-0.04	r=0.08	r=-0.15
	p=0.8	p=0.6	p=0.4
CSQ Pain Behaviour	r=0.02	r=0.10	r=-0.25
	p=0.9	p=0.6	p=0.1
PGWBI Anxiety	r=-0.23	r=-0.09	r=-0.22
	p=0.2	p=0.6	p=0.2
PGWBI Depression	r=-0.28	r=-0.11	r=-0.30
	p=0.01*	p=0.5	p=0.06
PGWBI Positive Well-Being	r=-0.23	r=-0.06	r=-0.16
	p=0.2	p=0.7	p=0.3
PGWBI Self-control	r=-0.49	r=-0.8	r=-0.19
	p=0.001*	p=0.6	p=0.2
PGWBI General Health	r=-0.18	r=-0.9	r=-0.31
	p=0.3	p=0.6	p=0.05*
PGWBI Vitality	r=-0.17	r=0.00	r=-0.17
	p=0.3	p=1	p=0.3
PGWBI Total General Well-Being	r=-0.17	r=-0.12	r=-0.19
	p=0.3	p=0.4	p=0.2