6-Month Post Op ODI Score (%)

Total

0 - 20

21 - 40

41 - 60

61 - 80

81 - 100

6-Month Post Op Mental Depression Screening Score

0 - 9

32

63

8

2

0

105

10 - 17

9

17

4

3

1

34

18 - 21

2

2

2

0

0

6

22 - 35

0

1

0

1

0

2

36 - 53

1

0

1

0

0

2

>53

1

1

1

0

1

4

Total

45

84

16

6

2

153