Table 4.

Outcome differences between 2 years FU and baseline values.

2 year data
Grade 0–2
Grade 3–4
Mean SD Mean SD
HAGOS
 Pain 22 20 17 21
 Symptoms 19 19 15 21
 ADL 25 23 19 25
 Sport 29 27 18* 30
 PA 33 34 16* 40
 QOL 29 25 17* 23
NRS – rest 20 28 18 26
NRS – activity 30 40 25 30
VAS 29 26 17* 30
EQ5D 0.14 0.18 0.20 0.20
HSAS 0.9 2.2 0.4* 1.8
*

Significant difference between grade 0–2 and grade 3–4, p < 0.05.

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