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Table 5 Movement, clinical and strength variables in athletes with thigh/hip injuries and athletes without thigh/hip injuries

From: Risk factors for overuse injuries in a cohort of elite Swedish track and field athletes

 

Group

n

p

rpb

m

SD

Movement

 HADROM_R [°]

Inj

15

.16

.24

4.68

2.38

No

66

  

5.80

2.58

 HADROM_L [°]

Inj

15

.13

.25

4.19

2.01

No

66

  

5.21

2.44

 KFVEL_R [°/s]

Inj

15

.08

.29

257.82

41.53

No

66

  

360.59

161.28

 KFVEL_L [°/s]

Inj

15

.03*

.37

266.14

42.50

No

66

  

367.97

152.16

 AEV_R [°]

Inj

15

.70

−.07

14.86

5.61

No

66

  

15.78

7.66

 AEV_L [°]

Inj

15

.53

−.11

15.24

5.06

No

66

  

15.67

7.51

 AEVVEL_R [°/s]

Inj

15

.88

−.03

245.12

88.32

No

66

  

266.10

133.35

 AEVVEL_L [°/s]

Inj

15

.64

−.08

250.26

84.70

No

66

  

262.72

134.95

Clinical

 RFFLEX_R [°]

Inj

17

.30

.16

140.77

8.48

No

73

  

140.74

15.62

 RFFLEX_L [°]

Inj

17

.82

.04

148.94

5.80

No

73

  

149.25

10.11

 ILFLEX_R [°]

Inj

17

.17

−.21

108.77

11.46

No

78

  

107.40

10.66

 ILFLEX_L [°]

Inj

17

.15

−.23

111.25

8.61

No

78

  

110.65

8.65

Strength

 HAB:HAD [Nm/kg]

Inj

16

.25

.15

0.76

0.08

No

79

  

0.82

0.21

 H:Q_R [Nm/kg]

Inj

17

.62

.08

0.79

0.15

No

77

  

0.84

0.16

 H:Q_L [Nm/kg]

Inj

17

.84

.03

0.80

0.12

No

77

  

0.83

0.15

  1. HADROM Hip adduction range of motion, KFVEL Knee flexion velocity, AEV Ankle eversion, AEVVEL Ankle eversion velocity, RFFLEX Rectus femoris flexibility, ILFLEX Iliopsoas flexibility, HAB:HAD Hip abduction:adduction strength ratio, H:Q Hamstring:quadriceps strength ratio, R Right side, L Left side, n number, * indicates p ≤ 0.05, rpb Rank-Biserial Correlation, m Mean, SD Standard deviation, 95% CI Confidence interval