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Table 4 Mean sub-scales scores of KDQOL

From: Educational supportive group therapy and the quality of life of hemodialysis patients

  

Mean ± SD

P**Value

Group

Pre

Post

Follow up

Symptom/Problem list(S/PL)

Control

40.08 ± 7.84

40.67 ± 10.48

41.33 ± 11.14

0.819

Experimental

39.85 ± 7.57

46.83 ± 14.31

47.62 ± 14.86

0.031

P*value

0.798

0.118

0.122

 

Effects of kidney disease (EKD)

Control

29.27 ± 9.62

29.27 ± 9.27

28.85 ± 9.67

0.549

Experimental

31.3 ± 6.41

40.41 ± 12.38

41.77 ± 11. 6

0.0001

P*value

0.34

0.0001

0.0001

 

Burden of kidney disease (BKD)

Control

32.71 ± 14.92

34.58 ± 14.93

33.96 ± 16.06

0.247

Experimental

35.83 ± 10.12

41.95 ± 10.41

43.23 ± 10.59

0.012

P*value

0.405

0.124

0.708

 

Work Status (WS)

Control

18.33 ± 21.71

22.5 ± 22.12

22.5 ± 23.07

0.016

Experimental

18.33 ± 15.99

25 ± 18.57

25 ± 17.37

0.066

P*value

0.749

0.605

0.588

 

Cognitive function (CF)

Control

45.55 ± 16.16

49.55 ± 16.32

47.8 ± 15.16

0.006

Experimental

46.03 ± 10.72

56.45 ± 8.01

56.13 ± 8.28

0.0001

P*value

0.952

0.137

0.026

 

Quality of social interaction (QSI)

Control

60.44 ± 18.69

59.77 ± 19.85

57.33 ± 19.62

0.368

Experimental

60.54 ± 17.75

63.43 ± 15.62

61.04 ± 17.76

0.64

P*value

0.782

0.81

0.77

 

Sexual function (SexF)

Control

41 ± 11.25

40.83 ± 10.99

40.83 ± 10.99

0.368

Experimental

40.42 ± 6.2

44.08 ± 7.58

44.5 ± 6.1

0.0001

P*value

0.643

0.066

0.046

 

Sleep (S)

Control

49.17 ± 14.15

50 ± 13.34

47.83 ± 15.63

0.016

Experimental

47.13 ± 12.43

53.67 ± 12.65

59.13 ± 12.56

0.0001

P*value

0.051

0.056

0.004

 

Social support (SS)

Control

30.72 ± 12.8

31 ± 11.4

31.72 ± 12.27

0.488

Experimental

31.19 ± 6.42

36.88 ± 6.29

39.91 ± 7.6

0.0001

P*value

0.546

0.005

0.003

 

Dialysis staff encouragement (DSE)

Control

37.96 ± 8.93

40.31 ± 9.5

41.14 ± 9.09

0.018

Experimental

40.37 ± 11.07

45.93 ± 8.13

48.56 ± 6.94

0.0001

P*value

0.881

0.003

0.0001

 

Patient satisfaction (PS)

Control

39 ± 22.07

41 ± 13.48

39.17 ± 10.35

0.379

Experimental

41.21 ± 17.08

54.87 ± 17.08

56.09 ± 18.82

0.0001

P*value

0.453

0.002

0.0001

 

Physical functioning (PF)

Control

38.17 ± 10.46

37.67 ± 11.65

36.5 ± 10.18

0.247

Experimental

39.5 ± 11.09

41.67 ± 10.69

43.81 ± 9.71

0.003

P*value

0.317

0.029

0.003

 

Role-Physical limitation (RPL)

Control

21.67 ± 25.2

23.33 ± 25.37

21.67 ± 25.2

0.368

Experiment

20.83 ± 13.27

29.17 ± 11.53

31.67 ± 18.49

0.014

P*value

0.543

0.085

0.04

 

Pain (P)

Control

31.66 ± 10.24

30.42 ± 10.21

31.75 ± 10.57

0.867

Experimental

31.75 ± 9.76

36.33 ± 9.3

35.75 ± 9.19

0.006

P*value

0.782

0.033

0.154

 

General health (GH)

Control

39 ± 12.06

37.67 ± 12.44

37.5 ± 12.3

0.368

Experimental

42.61 ± 7.12

46.19 ± 4.27

51.69 ± 5.12

0.0001

P*value

0.635

0.041

0.0001

 

Emotional well-being (EW)

Control

40.4 ± 19.05

42.17 ± 19.76

43.8 ± 21.05

0.004

Experimental

38.87 ± 5.82

47.33 ± 3.94

49.15 ± 6.33

0.0001

P*value

0.995

0.282

0.35

 

Role-emotional limitation (REL)

Control

21.10 ± 18.53

22.22 ± 23.7

21.22 ± 22.19

0.931

Experimental

22.22 ± 15.98

23.33 ± 17.83

25.55 ± 14.34

0.81

P*value

0.724

0.643

0.306

 

Social function (SocF)

Control

38.6 ± 4.63

39.66 ± 4.35

42.81 ± 6.08

0.007

Experimental

37.55 ± 5.21

43.38 ± 9.51

47.54 ± 8.67

0.0001

P*value

0.089

0.003

0.006

 

Energy/fatigue (E/F)

Control

36.53 ± 9.1

39.87 ± 7.94

37.87 ± 9.47

0.521

Experimental

38.4 ± 8.81

45.73 ± 9.88

44.83 ± 10.10

0.0001

P*value

0.509

0.0001

0.007

 
  1. * U-Mann-Whitney test **Friedman test