Table 3 Quadriceps muscle strength

Nishizaki

2015 [30]

Nm/Kg

1.1±0.3

W2:0.9±0.4

W4:1.0±0.4

W6:1.0±0.4

1.3±0.4

W2: 1.3±0.3

W4:1.3±0.4

W6:1.2±0.3

1.1±0.62

W2:0.7±0.9

W4:0.9±0.9

W6: 0.9±0.6

1.3±0.7

W2:1.1±0.6

W4:1.3±0.6

W6: 1.2±0.5

Dreyer

2013 [21]

N

45°:87 ± 9

60°:89 ± 9

W2 45°:45 ± 6

W2 60°:41 ± 6

W6 45°:81 ± 7

W6 60°: 81 ± 7

45°:100 ± 7

60°:109 ± 9

W2 45°:100 ± 10

W2 60°:109 ± 10

W6 45°:104 ± 9

W6 60°: 110 ± 11

45° :87 ± 15

60°97 ± 16

W2 45°:36 ± 7

W2 60°:33 ± 8

W6 45°:69 ± 9

W6 60°: 65 ± 8

45°:112 ± 16

60°:126 ± 18

W2 45°:100 ± 12

W2 60°:105 ± 12

W6 45°:99 ± 12

W6 60°: 112 ± 14

Ninomiya

2023 [31]

Nm/Kg

0.96±0.36

1.19±0.35

1.11±0.40

1.36±0.40

0.87±0.31

0.97±0.33

1.02±0.32

1.13±0.26

Ikeda

2019 [28]

Kgf/Kg

0.24±0.10

0.31±0.08

0.37±0.13

0.43±0.13

0.26±0.06

0.31±0.08

0.31±0.09

0.33±0.09

Dreyer

2018 [35]

N

102.71 ± 9.50

93.63 ± 9.29

113.32 ± 11.16

121.56 ± 11.93

79.95 ± 13.68

81.80 ± 10.54

108.29 ± 12.08

101.89 ± 11.80

Ueyama

2023 [37]

N

130.8 ± 66.7

M48:177.9 ± 62.1

N/R

N/R

136.3 ± 62.0

M48:157.3 ± 60.7

N/R

N/R

Li

2024 [39]

Nm

45.26 ± 1.67

83.22 ± 1.92

N/R

N/R

45.01 ± 1.43

78.06 ± 1.45

N/R

N/R