Skip to main content

Table 3 Comparison of normalized peak torque by body mass and peak torque angle at different velocities

From: Influence of the medial longitudinal arch of the foot in adult women in ankle isokinetic performance: a cross-sectional study

Ankle

Normal\( \overline{x} \)(SD) [95ā€‰% CI]

Cavus\( \overline{x} \)(SD) [95ā€‰% CI]

Planus\( \overline{x} \)(SD) [95ā€‰% CI]

Plantar

flexion

PT/BM

(%)

AngPT

(Ā°)

PT/BM

(%)

AngPT

(Ā°)

PT/BM

(%)

AngPT

(Ā°)

30 Ā°/s

96.99 (29.70)

[86.78;107.19]

22.54 (3.00)

[21.51;23.57]

88.71 (31.35)

[77.94;99.48]

23.45 (4.63)

[21.86;25.05]

85.89 (32.09)

[74.86;96.91]

21.21 (5.69)

[19.25;23.16]

60 Ā°/s

78.93 (28.05)

[69.29;88.57]

24.82 (6.39)

[22.62;27.02]

76.62 (23.47)

[68.55;84.69]

26.83 (8.91)

[23.76;29.89]

65.46 (25.21)

[56.79;74.12]

28 (6.86)

[25.64;30.36]

90 Ā°/s

58.42 (25.11)

[49.79;67.05]

32.08 (9.17)

[28.93;35.23]

54.87 (27.57)

[45.40;64.35]

32.88 (10.87)

[29.15;36.62]

51.09 (26.67)

[41.92;60.25]

35.74 (11.47)

[31.80;39.68]

Dorsi-flexion

PT/BM

(%)

AngPT

(Ā°)

PT/BM

(%)

AngPT

(Ā°)

PT/BM

(%)

AngPT

(Ā°)

30 Ā°/s

29.79 (5.04)

[28.06;31.53]

17.03 (4.36)

[15.53;18.53]

27.59 (5.48)

[25.71;29.48]

17.38 (5.46)

[15.50;19.26]

31.31 (13.15)

[26.79;35.83]

16.85 (4.73)

[15.22;18.48]

60 Ā°/s

26.81 (4.58)

[25.24;28.38]

18.10 (5.53)

[16.20;20]

23.88 (4.68)

[22.27;25.49]*

17.73 (5.79)

[15.74;19.72]

25.70 (4.79)

[25.05;28.34]*

20.22 (8.60)

[17.26;23.17]

90 Ā°/s

21.63 (3.35)

[20.47;22.78]

11.40 (6.25)

[9.26;13.55]

21.04 (5.08)

[19.29;22.78]

10.86 (3.67)

[9.60;12.12]

21.78 (3.97)

[20.41;23.14]

13.26 (8.80)

[10.23;16.29]

  1. \( \overline{x} \): mean; SD standard deviation; 95ā€‰% CIĀ confidence interval; Ā°/sĀ degrees per second; PT/BMĀ peak torque/body mass; AngPTĀ angle of peak of torque; and %: percentage of the peak of torque in relation the body mass.*Pā€‰ā‰¤ā€‰.05 compared with normal group (Ļ‰2pā€‰=ā€‰0.06 in both).