Table 3. Correlations of TAS-20, TAS-A, TAS-B and TAS-C scores with BASDAI, BASFI, ASQoL and BASMI scores.

	TAS-20		TAS-A		TAS-B		TAS-C
	r	p	r	p	r	p	r	p
BASDAI	0.243	0.074	0.270	0.046*	0.124	0.368	0.045	0.745
BASFI	0.158	0.248	0.214	0.116	-0.049	0.724	0.043	0.757
ASQoL	0.222	0.104	0.249	0.067	0.208	0.127	-0.053	0.702
BASMI	0.249	0.067	0.160	0.242	0.038	0.782	0.159	0.248
TAS: Toronto Alexithymia Scale; BASDAI: Bath Ankylosing Spondylitis Disease Activity Index; BASFI: Bath Ankylosing Spondylitis Functional Index; ASQoL: Ankylosing Spondylitis Quality of Life Questionnaire; BASMI: Bath Ankylosing Spondylitis Metrology Index; r: Spearman rho Coefficient of Correlation; * p<0.05.