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Table 3 Relation of adherence level to HEP among exercise group with regard to demographic characteristics

From: Impact of home exercise program on self-efficacy and quality of life among primary knee osteoarthritis patients: a randomized controlled clinical study

 

Exercise group

test

p-value

High adherence n = 86

Low adherence n = 18

No.

%

No.

%

Age (years)

 Mean± SD

 Median (range)

54.9 ±7.1

54.5 (41–65)

59.2 ±5.8

59 (50–65)

t = 2.4

0.015*

BMI (kg/m2)

 Mean± SD

 Median(range)

27.15±4.3

25.3 (23–43)

27.6±2.8

26.5 (23–33)

t = 0.41

0.68

Gender

 Male (22)

20

90.9

2

9.1

f

0.56

 Females (82)

66

80.49

16

19.51

  

Education

 Illiterate (11)

6

54.5

5

45.5

9.3

0.002*

 Educated (93)

80

86.1

13

13.9

  

Employment

 Employer (39)

33

84.62

6

15.38

  

 Unemployed (47)

39

82.9

8

17.1

0.41

0.81

 Manual worker (18)

14

77.78

4

22.22

  

Marital status

 Married (62)

53

85.48

9

14.52

1.3

0.25

 Single (42)

33

78.6

9

21.4

  

Residence

 Rural (60)

52

86.7

8

13.3

1.1

0.29

 Urban (44)

34

77.27

10

22.73

  

Smoking

 No (89)

71

79.8

18

20.2

F

0.067

 Yes (15)

15

100.00

0

.00

  

Socioeconomic status

 Low (30)

19

63.33

11

36.67

10.5

0.005*

 Moderate (65)

58

89.2

7

10.8

  

 High (9)

9

100.00

0

.00

  
  1. χ2 chi-square test, t t test, f Fisher exact test, SD standard deviation, BMI body mass index
  2. *p≤0.05, significant