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Table 2 Utility values, IKDC, Lysholm and Tegner scores for each of the activity levels (0-V)

From: Determining utility values in patients with anterior cruciate ligament tears using clinical scoring systems

Level of Activity

0

I

II

III

IV

V

  

mean ± SD

mean ± SD

mean ± SD

mean ± SD

 

Utility value (HUI)

0

0.37 ± 0.19

0.63 ± 0.16

0.78 ± 0.11

0.91 ± 0.09

1

IKDC subjective score

0

22 ± 9

48 ± 10

73 ± 8

86 ± 8

100

Lysholm score

0

25 ± 12

57 ± 17

80 ± 10

89 ± 8

100

Tegner score

0

1.2 ± 0.7

2.9 ± 0.9

5.6 ± 1.5

7.2 ± 1.7

10.0

  1. The hypothetical vignettes could be clearly distinguished by all score systems.