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Table 5 Mean quality of life scores, by domain and background characteristics

From: Economic cost and quality of life of family caregivers of schizophrenic patients attending psychiatric hospitals in Ghana

 

Physical

Psychological

Social

Environmental

Total

Mean (SD)

p-value

Mean (SD)

p-value

Mean (SD)

p-value

Mean (SD)

p-value

Mean (SD)

p-value

Agea

 

0.303

 

0.257

 

<0.05

 

0.434

 

0.511

 < 30

20.1 (17.5)

 

31.6(24.1)

 

35.2(27.0)

 

33.6(23.3)

 

30.1(13.3)

 

 30–39

20.4 (17.6)

 

32.2(25.7)

 

30.2(24.6)

 

31.1(24.3)

 

28.5(11.7)

 

 40–49

19.7 (15.9)

 

26.2(22.2)

 

27.6(24.7)

 

37.2(25.9)

 

27.8(11.3)

 

 50–59

18.8 (14.4)

 

25.9(21.1)

 

23.4(21.2)

 

38.1(25.1)

 

26.6(12.1)

 

 60+

19.3 (15.5)

 

30.6(24.9)

 

31.6(24.6)

 

33.6(24.3)

 

28.8(12.2)

 

Sex b

 

<0.001

 

<0.01

 

<0.05

 

<0.05

 

<0.05

 Male

20.0 (16.1)

 

30.8(25.0)

 

31.0(26.3)

 

36.4(26.1)

 

29.6(12.6)

 

 Female

19.3 (16.1)

 

27.9(22.7)

 

27.7(22.9)

 

33.6(23.8)

 

27.1(11.5)

 

Marital statusb

 Married

20.0(15.7)

 

30.0(24.1)

 

29.1(23.6)

 

33.6(24.7)

 

28.1(11.7)

 

 Single

19.0(16.4)

0.270

28.1(23.1)

0.330

29.4(26.1)

0.071

37.2(24.9)

0.436

28.4(12.5)

0.863

Religionc

 

<0.05

 

0.872

 

0.486

 

0.270

 

0.972

 Christian

19.1(15.4)

 

28.8(23.4)

 

29.6(24.6)

 

35.1(24.9)

 

28.2(11.9)

 

 Muslim

23.9(20.3)

 

31.6(26.6)

 

25.8(23.4)

 

32.5(24.4)

 

28.513.0)

 

Educationa

 

<0.01

 

<0.001

 

<0.001

 

<0.001

 

<0.001

 None

19.1(16.4)

 

22.3(17.5)

 

23.2(19.4)

 

27.7(21.3)

 

23.1(8.4)

 

 Primary

19.5(17.9)

 

26.2(20.2)

 

23.5(22.1)

 

30.6(24.7)

 

24.9(11.5)

 

 Secondary

20.0(16.2)

 

28.3(22.5)

 

30.3(24.7)

 

35.4(23.7)

 

28.5(12.0)

 

 Tertiary

19.1(14.8)

 

36.1(29.1)

 

31.9(26.5)

 

38.9(28.3)

 

31.5(12.7)

 

Employmenta

 

0.703

 

0.140

 

0.911

 

0.247

 

0.558

 Unemployed

21.4(19.0)

 

31.6(25.6)

 

32.0(25.2)

 

32.7(23.8)

 

29.4(13.8)

 

 Self-employed

19.6(15.7)

 

27.3(22.2)

 

29.0(24.6)

 

35.2(25.3)

 

27.8(11.3)

 

 Private sector

17.4(12.5)

 

32.2(26.4)

 

27.7(24.4)

 

38.0(26.1)

 

28.8(11.8)

 

 Public sector

19.6(16.3)

 

28.3(23.1)

 

26.6(22.5)

 

31.5(21.7)

 

26.6(12.3)

 

Total

19.6 (16.0)

 

29.1(23.7)

 

29.2(24.5)

 

34.8(24.8)

 

28.2(12.0)

 
  1. aKruskal-Wallis test used in determining significance of difference
  2. bWilcoxon Rank Sum test used in determining the significance of difference
  3. cOther religions constituted 1% and was not considered in the analysis due to its insignificance