Variables | Training group n = 50 | Control group n = 55 | p-value |
---|---|---|---|
Gender | Â | Â | 0.557a |
   - men | 19 | 24 |  |
   - women | 31 | 31 |  |
Injured side | Â | Â | 0.573aa |
   - left | 30 | 30 |  |
   - right | 20 | 25 |  |
Type of fracture | Â | Â | 0.111a |
   - supination | 42 | 38 |  |
   - pronation | 8 | 17 |  |
Internal fixation | Â | Â | 0.408a |
   - uni-malleolar | 28 | 36 |  |
   - bi-malleolar | 19 | 18 |  |
   - tri-malleolar | 3 | 1 |  |
Operation technique | Â | Â | 0.559a |
   - Wiberg-Cedell | 26 | 34 |  |
   - AO | 9 | 9 |  |
   - Mixed technique | 15 | 12 |  |
Joint congruency post surgery | Â | Â | 1.000b |
   - complete | 49 | 54 |  |
   - ≤ 2 mm in-congruency | 1 | 1 |  |
Reduction results post surgery | Â | Â | 0.390a |
   - complete | 29 | 25 |  |
   - ≤ 2 mm displacement | 15 | 18 |  |
   - > 2 mm displacement | 6 | 12 |  |
Complications | Â | Â | 0.604a |
   - no complications | 46 | 54 |  |
   - superficial infection | 2 | 1 |  |
   - deep vein thrombosis | 2 | 0 |  |
Sport before injury | Â | Â | 0.887a |
   - yes | 36 | 39 |  |
   - no | 13 | 15 |  |
   - missing information | 1 | 1 |  |
Activity level before injury | Â | Â | 0.169c |
   - walking (2) | 5/36 | 6/39 |  |
   - long walking (3) | 8/36 | 14/39 |  |
   - jogging 2 times/week plain ground (4) | 12/36 | 14/39 |  |
   - jogging cross-country or aerobics 2 times/week 5) | 7/36 | 3/39 |  |
   - jogging 5 times/week (6) | 5/36 | 2/39 |  |