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. 2012 May 10;21(6):1245–1250. doi: 10.1007/s00167-012-2028-0

Table 2.

Overview of the results of clinical assessment

Pre-operative Post-operative P value
AOFAS Scale (mean) 60.2 (SD: 7.8) 89. 4 (SD: 7.1) (< 0.001)
Karlsson-Peterson score (mean) 62.7 (SD: 9.9) 90.1 (SD: 7.8) (< 0.001)
Tegner score (median) 4 (range 2–5) 4 (range 3–5) (< 0.001)
Sefton scale (mean) 2.9 (SD: 0.9) 1.8 (SD: 0.8) (< 0.001)
Positive anterior drawer test 30 (79 %) 1 (2.6 %) (< 0.001)