Socio-demographic parameters

Intervention group

n = 29

Control group

n = 31

Pearson Chi-square

p-value

(2-tailed)

Age (Years)

n

%

n

%

<51 years

7

24.1

6

19.4

7.392

0.531

51 - 60 years

9

31.0

14

45.2

>61 years

13

44.8

11

35.5

Marital Status

Divorced/separated

2

6.9

0

00

0.137*

Married

27

93.1

31

100

Type of family

Nuclear

11

37.9

18

58.1

2.434

0.119

Joint

18

62.1

13

41.9