Table 5. Medical consultations and treatment patterns of participants with migraine, PM, and TTH (n=522).

	Participants with headache (n=450)	Migraine (n=95)	PM (n=110)	TTH (n=193)	p *
Currently visiting a clinic or hospital for headache	9 (2.0)	4 (4.2)	1 (0.9)	3 (1.6)	0.197
Previously visited a clinic or hospital for headache	37 (8.2)	20 (21.1)	6 (5.5)	10 (5.2)	<0.001
					Migraine vs. PM, p<0.001
					Migraine vs. TTH, p<0.001
					PM vs. TTH, p=0.919
Never consulted a physician	404 (89.8)	71 (74.7)	103 (93.6)	180 (93.3)	<0.001
					Migraine vs. PM, p<0.001
					Migraine vs. TTH, p<0.001
					PM vs. TTH, p=0.691
Treated headache using over-the-counter medications	230 (48.9)	76 (80.0)	49 (44.5)	73 (37.8)	<0.001
					Migraine vs. PM, p<0.001
					Migraine vs. TTH, p<0.001
					PM vs. TTH, p=0.267

Data are n (%) values.

^*Compared among participants with migraine, PM, and TTH.

PM: probable migraine, TTH: tension-type headache.