Table 3 The tables report pain intensity at different time points associated with fixed adopted values of WUR and state anxiety

Timepoint 2: 2 months

Timepoint 2: 2 months

^WUR_R

0.5

1

1.5

2

2.5

^WUR_L

0.5

1

1.5

2

2.5

_STAI-S

_STAI-S

30

2.24

2.77

3.31

3.84

4.38

30

3.07

3.04

3.02

2.99

2.97

35

2.19

2.62

3.01

3.49

3.93

35

2.94

2.89

2.84

2.79

2.74

40

2.14

2.47

2.81

3.14

3.48

40

2.82

2.74

2.67

2.59

2.52

45

2.09

2.32

2.56

2.79

3.03

45

2.69

2.59

2.49

2.39

2.29

50

2.04

2.17

2.31

2.44

2.58

50

2.57

2.44

2.32

2.19

2.07

Timepoint 3: 3 months

Timepoint 3: 3 months

^WUR_R

0.5

1

1.5

2

2.5

^WUR_L

0.5

1

1.5

2

2.5

_STAI-S

_STAI-S

30

2.01

2.51

3.01

3.51

4.01

30

2.84

2.80

2.76

2.72

2.68

35

1.96

2.36

2.76

3.16

3.56

35

2.72

2.65

2.59

2.52

2.46

40

1.91

2.21

2.51

2.81

3.11

40

2.59

2.50

2.41

2.32

2.23

45

1.86

2.06

2.26

2.46

2.66

45

2.47

2.35

2.24

2.12

2.01

50

1.81

1.91

2.01

2.11

2.21

50

2.34

2.20

2.06

1.92

1.78

Timepoint 4: 6 months

Timepoint 4: 6 months

^WUR_R

0.5

1

1.5

2

2.5

^WUR_L

0.5

1

1.5

2

2.5

_STAI-S

_STAI-S

30

1.34

1.73

2.13

2.25

2.92

30

2.17

2.08

2.00

1.91

1.83

35

1.29

1.58

1.88

2.17

2.47

35

2.04

1.93

1.82

1.71

1.60

40

1.24

1.43

1.63

1.82

2.02

40

1.92

1.78

1.65

1.51

1.38

45

1.19

1.28

1.38

1.47

1.57

45

1.79

1.63

1.47

1.31

1.15

50

1.14

1.13

1.13

1.12

1.12

50

1.67

1.48

1.30

1.11

0.93

Timepoint 5: 12 months

Timepoint 5: 12 months

^WUR_R

0.5

1

1.5

2

2.5

^WUR_L

0.5

1

1.5

2

2.5

_STAI-S

_STAI-S

30

-0.02

0.17

0.36

0.54

0.73

30

0.82

0.64

0.47

0.29

0.12

35

-0.07

0.02

0.11

0.19

0.28

35

0.69

0.49

0.29

0.09

-0.11

40

-0.12

-0.13

-0.15

-0.16

-0.18

40

0.57

0.34

0.12

-0.11

-0.34

45

-0.17

-0.28

-0.4

-0.51

-0.63

45

0.44

0.19

-0.06

-0.31

-0.56

50

-0.22

-0.43

-0.65

-0.86

-1.08

50

0.32

0.04

-0.24

-0.51

-0.79