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Table 2 Comparison of the quality of life at different time points among the groups

From: The effect of peer education based on Pender’s health promotion model on quality of life, stress management and self-efficacy of patients with multiple sclerosis: a randomized controlled clinical trial

Dimension

Group

Before intervention

Immediately after intervention

3 months after intervention

p-value*

Comparison between the two groups

Physical

Intervention

53.33 ± 6.19

64.55 ± 8.68

68.55 ± 7.29

< 0.001

< 0.001

Control

54.42 ± 21.76

55.46 ± 20.83

57.46 ± 22.89

0.521

p-value**

0.745

0.008

0.002

–

Psychological

Intervention

21.15 ± 9.56

28.42 ± 8.14

28.88 ± 7.24

< 0.001

< 0.001

Control

22.33 ± 7.17

23.42 ± 8.02

25.31 ± 7.19

0.054

p-value**

0.516

0.003

0.021

 

Total score

Intervention

77.48 ± 8.62

92.97 ± 11.58

96.12 ± 9.84

< 0.001

< 0.001

Control

80.73 ± 9.08

83.77 ± 12.08

84.33 ± 11.32

0.099

p-value**

0.086

< 0.001

< 0.001

–

  1. *Repeated measures t-tests
  2. ** Independent sample t-test
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BMC Neurology

ISSN: 1471-2377

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