The impact of headache in Europe: principal results of the Eurolight project

Table 2 Numbers of participants, participation rates and demographic characteristics of samples per country

Country	Participants (n)	Denominator (N)	Participation rate (n/N) (%)	Gender (% female)	Age (y) (mean [SD])	Employed or self-employed (%)	Married or living with partner (%)
Austria^†	644	unknown, but not >6,000	not calculable	70	48.8 [16.0]	57	75
France^†	876	2,400	36.5	68	50.2 [16.7]	52	80
Germany	318	3,000	10.6	57	44.6 [12.5]	70	65
Italy	487	3,500	13.9	58	43.4 [12.6]	68	92
Lithuania	573	1,137	50.4	59	40.9 [13.8]	65	67
Luxembourg	1,833	6,498	28.2	59	40.5 [12.7]	67	71
Netherlands	2,414	unknown	not calculable	50	42.6 [13.2]	69	69
Spain	999	1,700	58.8	59	42.7 [11.9]	83	69
UK^†	127	720	17.6	65	48.0 [18.3]	54	67
Overall	8,271		27.5*	58	43.4	65	72

^†Sample derived from health-care setting (see Table 1). *Excluding Austria and Netherlands.

ISSN: 1129-2377