Table 2. Demographics and characteristics of a subset of headache patients .

^a Significantly more visits were for worsening symptoms than a new headache, p<0.001; w/: with; w/o: without

	Total N=90	Migraine w/ aura N=30	Migraine w/o aura N=30	Tension N=30
Age, mean (SD)	27.9 (4.4)	27.0 (4.82)	27.9 (3.64)	29 (4.62)
Female, n (%)	75 (83.3)	24 (80.0)	28 (93.3)	23 (76.7)
Body mass index, mean (SD)	30 (8.1)	28 (7.3)	32 (8.8)	30 (8.2)
Reason for the visit, n (%)
Worsening symptoms	66 (73.3)a	24 (80.0)	30 (100.0)	12 (40.0)
New headache	24 (26.7)	6 (20.0)	-	18 (60.0)
Physician
Attending	65 (72.2)	23 (76.7)	17 (56.7)	25 (83.3)
Resident	25 (27.8)	7 (23.3)	13 (43.3)	5 (16.7)