Socio-demographic data

The studied group (n = 100)

Age/years

Mean ± SD

47.09 ± 6.25

<50 y

75 (75.0%)

≥50 y

25 (25.0%)

Sex

Male

68 (68.0%)

Female

32 (32.0%)

Marital status

Married

83 (83.0%)

Single

17 (17.0%)

level of Education

Illiterate/read and write

8 (8.0%)

Primary educated

25 (25.0%)

Secondary educated

41 (41.0%)

University educated

26 (26.0%)