Table 2.

The prevalence of tension-type headache (TTH) types according to gender in Turkey

	Women, n = 2,600 (%)	Men, n = 2,723 (%)	Total, n = 5,323 (%)
Definite TTH	116 (4.5)	154 (5.7)	270 (5.1)
Rare episodic	81 (3.1)	94 (3.4)	175 (3.3)
Frequent episodic	34 (1.3)	50 (1.8)	84 (1.6)
Chronic	1 (0.04)	10 (0.4)	11 (0.2)
Probable TTH	228 (8.8)	276 (10.1)	504 (9.5)
Rare episodic	157 (6.0)	213 (7.8)	370 (6.9)
Frequent episodic	66 (2.5)	52 (1.9)	118 (2.2)
Chronic	5 (0.2)	11 (0.4)	16 (0.3)
Total TTH (definite + probable)	344 (13.2)	430 (15.8)	774 (14.5)