Table 1.

Demographic characteristics of the study participants (n = 39)

	Variable	Frequency	Percentage
Education	Illiterate	12	30.7
	Elementary-mid school	21	53.8
	High school	3	7.6
	University degree	3	7.6
Marital status	Married	28	71.7
	Single	1	2.5
	Widow	10	25.6
Residential status	Rural	19	48.7
	Urban	20	51.2
Job	Self-employed	9	23.0
	Retired	5	12.8
	Housewife	25	64.1
Health insurance	Yes	31	79.4
	No	8	20.5
Arriving at the hospital	Ambulance	22	56.4
	Personal car	17	43.5