Table 4 Statistical significant variables affecting the risk of low functional result at pre-injury and 1-year PROMs. Logistic regression was used with mean as well as median value on SFMA dysfunction index and arm/hand sub index as cut off on dichotomized data

Odds Ratio

95% CI

1.06^a

1.04–1.09

5.25^b

1.39–19.8

1.08^a

1.06–1.10

1.05^a

1.03–1.07

5.22

1.09–25.1

1.05^b

1.04–1.06

1.87

1.10–3.18

Odds Ratio

95% CI

1.03^a

1.003–1.05

1.08^a

1.06–1.11

3.51b

1.03–12.0

1.03^a

1.01–1.05

1.09^a

1.06–1.12

28.0b

2.63–298

1.03^a

1.01–1.05

1.12^a

1.08–1.15

25.1^b

3.33–189

2.58^b

1.05–6.37

1.02^a

1.001–1.03

1.09^a

1.06–1.12

4.51^b

1.23–16.5

16.5^b

1.69–161