Skip to main content

Table 2 Isokinetic phases represented by the percentage of range of motion

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] (nā€‰=ā€‰35)

Cavus\( \overline{x} \)(SD) [95ā€‰% CI] (nā€‰=ā€‰35)

Planus\( \overline{x} \)(SD) [95ā€‰% CI] (nā€‰=ā€‰35)

Plantar

flexion

ACC (%)

LR (%)

DC (%)

ROM (Ā°)

ACC (%)

LR (%)

DC (%)

ROM (Ā°)

ACC (%)

LR (%)

DC (%)

ROM (Ā°)

30 Ā°/s

8.27

(4.19)

[6.81;

9.71]

51.36 (20.52) [44.31;58.41]

40.36 (18.86)

[33.88;46.84]

52.31 (6.37) [50.12;54.50]

10.15 (6.82)

[7.81;12.50]

40.23 (21.44)

[32.86;47.58]

49.92 (17.23)

[44.00;55.84]

53.71 (5.60)

[51.78;55.63]

9.56 (4.60)

[7.98;11.14]

45.65 (20.01)

[38.78;52.53]

44.73 (19.03)

[38.19;51.27]

54.93 (5.38)

[53.08;56.7]

60 Ā°/s

17.39 (20.31)

[10.41;24.37]

73.21 (20.69)

[66.10;80.31]

9.18 (3.35) [8.03;10.33]

54.77 (5.36)

[52.93;56.61]

19.76 (19.13)

[13.19;26.33]

72.77 (19.48)

[66,08;79.47]

7.44 (1.13) [7.05;7.83]a

55.82 (4.37) [54.32;57.33]

24.01 (21.24)

[16.72;31.31]

68.93 (18.01) [62.74;75.12]

8.06

(3.02)

[7.02;

9.10]

56.78 (4.86) [55.11;58.45]

90 Ā°/s

36.25 (25.78) [27.40;45.11]

52.72 (27.54) [43.25;62.18]

10.16 (4.17)

[8.73;11.60]

55.60 (4.08)

[54.19;

57]

37.44 (27.17)

[28.10;46.77]

50.59 (29.05) [40.61;60.57]

11.23 (8.89)

[8.87;14.98]

56.97 (2.62) [56.07;57.87]

45.81 (25.17)

[37.16;54.45]

41.44 (29.42)

[31.33;51.54]

12.95 (13.08)

[8.46;

17.45]

58.26 (2.49)a

[57.40;59.11]

Dorsi-

flexion

ACC (%)

LR (%)

DC (%)

ROM (Ā°)

ACC (%)

LR (%)

DC (%)

ROM (Ā°)

ACC (%)

LR (%)

DC (%)

ROM (Ā°)

30 Ā°/s

2.85

(1.28)

[2.41;

3.29]

90.94 (4.15) [89.51;92.36]

6.17 (4.05) [4.78;7.57]

52.55 (5.75) [50.58;54.53]

3.57

(3.16)

[2.48;

4.66]

89.46 (5.72) [87.50;91.43]

6.88

(3.55)

[5.66;

8.10]

52.75 (5.16)

[50,98;

54,52]

3.00 (2.83)

[2.02;3.97]

90.70

(3.90) [89.36;92.04]

6.37

(3.49)

[5.17;

7.57]

53.93 (6.07)

[51.84;56.01]

60 Ā°/s

7.10

(2.05)

[6.40;

7.81]

73.74 (18.07) [67.44;80.05]

19.20 (16.34)

[13.13;25.27]

54.97 (4.69) [53.35;56.58]

7.48

(2.15)

[6.75;

8.22]

68.24 (17.44) [62.25;74.24]

24.04 (16.97) [18.21;29.87]

55.65 (4.18) [54.21;57.08]

6.66 (1.84)

[6.02;7.29]

79.21 (8.70) [76.22;82.21]b

13.94 (8.85) [10.90;16.98]b

56.47 (4.06) [55.08;57.87]

90 Ā°/s

17.51 (14.00)

[12.70;22.32]

29.39 (25.65) [20.57;38.20]

53.16 (25.80)

[44.29;62.02]

54.90 (4.65)

[53.30;56.50]

18.01 (13.29) [13.44;22.57]

38.16 (28.36) [28.42;47.90]

44.01 (23.80) [35.83;52.19]

56.58 (3.73) [55.81;57.67]

15.91 (4.55)

[14.34;17.47]

35.20 (23.39) [27.16;43.23]

48.93 (23.44) [40.87;56.98]

57.94 (2.93)

[56.93;58.95]a

  1. \( \overline{x} \): mean; SDĀ standard deviation; 95ā€‰% CIĀ confidence interval; %Ā percentage of each phase in relation to the total range of motion; ACCĀ acceleration; LRĀ load range; DCĀ deceleration; ROMĀ range of motion; and deg: degrees. a Significant difference compared to the normal group.b Significant difference between planus group and cavus group.