Variable

Type of obesity

Baseline

12 Months

Mean

SD

Median

Minimum

Maximum

N

p

Mean

SD

Median

Minimum

Maximum

N

p

WOMAC

Android

1.57

17.80

2

−35

60

177

0.963

1.62

17.67

2

−34

60

174

0.879

Gynecoid

1.38

14.42

2

−23

33

21

1.04

16.05

2

−35

33

24

WOMAC Pain

Android

0.52

4.43

1

−15

13

177

0.816

0.59

4.29

1

−13

13

174

0.428

Gynecoid

0.29

3.65

0

−5

9

21

−0.17

4.80

0

−15

9

24

VAS

Android

3.37

30.05

2

−84

80

177

0.612

3.53

29.34

1.5

−73

80

174

0.499

Gynecoid

−0.10

24.98

0

−41

59

21

−0.83

31.17

2

−84

59

24

Lequesne

Android

−0.02

4.21

0

−15

15

177

0.588

−0.08

4.15

0

−15

15

174

0.300

Gynecoid

0.50

3.07

0.5

−4

8

21

0.85

3.74

0.25

−4

11

24

SF-36 PCS

Android

0.86

9.09

0.8

−27.6

28.5

177

0.563

1.07

8.87

0.95

−27.6

28.5

174

0.156

Gynecoid

−0.36

9.64

−1.1

−15

16.4

21

−1.75

10.73

−1.2

−23.7

16.4

24

SF-36 MCS

Android

2.43

13.19

1.5

−33

53

177

0.726

2.31

13.30

1.35

−33

53

174

0.983

Gynecoid

1.38

10.45

1.8

−15

28

21

2.37

9.80

2.3

-15

28

24