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Table 2 The functional outcome according to AOFAS scores for the two groups

From: Comparison of percutaneous cannulated screw fixation and calcium sulfate cement grafting versus minimally invasive sinus tarsi approach and plate fixation for displaced intra-articular calcaneal fractures: a prospective randomized controlled trial

  PR+CSC Group MISTA Group P Value
(x ± s) (x ± s)
Pain 34.0 ± 6.3 33.2 ± 6.2 0.526
Activity limitation 8.4 ± 1.9 8.2 ± 1.9 0.686
Walking surface 3.9 ± 1.5 3.8 ± 1.3 0.784
Gait abnormality 6.0 ± 2.5 5.8 ± 2.4 0.447
Sagittal motion (flexion plus extension) 7.0 ± 1.8 6.0 ± 2.2 0.037
Hindfoot motion (inversion plus eversion) 5.3 ± 1.3 4.5 ± 1.7 0.021
Total 84.6 ± 6.6 82.5 ± 5.7 1.131