Skip to main content

Table 6 Different domains of SF-36 obtained from 170 patients with CKD considering income adjusted by gender and age

From: Family income is associated with quality of life in patients with chronic kidney disease in the pre-dialysis phase: a cross sectional study

 

Family income*

  

SF-36 domains

Up to 1 minumum wage

1.1 to 5 minimum wages

More than 5.1 minimum wages

Total

P#

 

N = 50

N = 77

N = 42

N = 169

 

Functional capacity

46.20 (± 27.63)

52.99 (± 26.63)

62.09 (± 27.30)

52.86 (± 27.52)

0.042

Physical aspects

32.00 (± 37.12)

42.64 (± 34.38)

63.89 (± 38.27)

44.57 (± 38.01)

0.001

Pain

54.46 (± 27.37)

59.13 (± 28.63)

71.38 (± 27.03)

60.28 (± 28.22)

0.029

General health

52.42 (± 24.08)

51.92 (± 26.89)

60.69 (± 25.26)

54.33 (± 25.96)

0.153

Vitality

53.10 (± 22.60)

56.82 (± 23.42)

61.22 (± 22.89)

56.75 (± 23.28)

0.465

Social aspects

66.99 (± 31.50)

77.49 (± 27.38)

84.23 (± 20.20)

75.85 (± 27.77)

0.013

Emotional aspects

39.97 (± 42.08)

49.77 (± 38.53)

71.35 (± 35.57)

52.32 (± 40.59)

0.001

Mental health

58.20 (± 23.91)

63.53 (± 22.66)

74.49 (± 20.41)

64.65 (± 23.31)

0.012

  1. *P = 0.017 (Wilks’ Lambda)
  2. #Mancova