Table 2.

Demographic data of the participants

Variables	Patients, n (%)	Family members, n (%)
Gender
Male	8 (50)	2 (25)
Female	8 (50)	6 (25)
Age (year)
<30	0 (0)	2 (25)
31-50	6 (40)	6 (75)
>51	10 (60)	0 (0)
Education level
Pre-diplomaDiplomaGraduate	8 (50)	0 (0)
Diploma	4 (25)	2 (25)
Graduate	4 (25)	6 (75)