Table 2.

Thematic analysis from full texts (median proportions per text with first and third quartiles)

	Full cohort	Migraine	Cluster headache
Attack description	29.5% (15.8%-46.6%)	28.4% (16.0%-45.3%)	34.3% (15.8%-49.7%)
Treatment	17.5% (4.8%-29.2%)	15.2% (4.6%-26.9%)	20.5% (7.8%-30.3%)
Patient medical history	11.3% (3.9%-24.8%)	11.3% (3.9%-28.7%)	12.7% (4.2%-23.4%)
Burden of disease	11.9% (0%-25.7%)	13.2% (3.9%-24.4%)	6.8% (0%-26.7%)
Triggers	1.4% (0%-9.3%)	2.8% (0%-9.7%)	0% (0%-4.4%)
Comorbidities	0% (0%-0%)	0% (0%-0%)	0% (0%-0%)
Technical investigations	0% (0%-0%)	0% (0%-0%)	0% (0%-0%)