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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