|
Variable
|
Group
|
Pre-Fatigue
|
Fatigue
|
|
Pkf
|
♀
|
2.31 (.50)
|
1.81 (.75)
|
|
(multiple
of BW)
|
♂
|
2.71 (.94)
|
2.36 (1.06)
|
| |
♀+♂
|
2.50 (.80)
|
2.06 (.93)
|
|
KFlexCon
|
♀
|
14.4 (7.3)
|
17.0 (15.0)
|
|
(Degrees)
|
♂
|
17.7 (5.7)
|
16.9 (11.3)
|
| |
♀+♂
|
15.9 (6.7)
|
16.9 (13.2)
|
|
KFlexROM
|
♀
|
60.5 (8.7)
|
57.3 (6.6)
|
|
(Degrees)
|
♂
|
57.5 (7.6)
|
62.5 (8.3)
|
| |
♀+♂
|
59.1 (8.2)
|
59.7 (7.7)
|
|
FPmax
|
♀
|
5.6 (10.5)
|
4.3 (10.3)
|
|
(Degrees)
|
♂
|
-2.6 (15.0) a
|
-1.1 (16.5) a
|
| |
♀+♂
|
1.8 (13.2)
|
1.8 (13.5)
|
|
FP30
|
♀
|
5.4 (5.0)
|
4.8 (4.9)
|
|
(Degrees)
|
♂
|
1.9 (5.8)
|
1.3 (5.3)
|
| |
♀+♂
|
3.8 (5.6)
|
3.2 (5.3)
|
|
FProm30
|
♀
|
3.6 (2.5)
|
3.5
(4.0)
|
|
(Degrees)
|
♂
|
.4 (3.2)
|
1.5 (3..0)
|
| |
♀+♂
|
2.1 (3.2)
|
2.6 (3.6)
|
|
FPrommax
|
♀
|
3.7 (7.5)
|
2.96 (8.46)
|
|
(Degrees)
|
♂
|
-4.2 (12.8)a
|
-.8 (14.2) a
|
| |
♀+♂
|
.1 (10.9)
|
1.2 (11.4)
|
|
VL
|
♀
|
73.5 (7.7)
|
73.1 (18.7)
|
|
(RMS)
(%*)
|
♂
|
77.1 (7.4)
|
87.1 (33.2)
|
| |
♀+♂
|
75.2 (7.6)
|
79.6 (26.8)
|
|
VM
|
♀
|
77.5 (6.8)
|
73.8 (16.3)
|
|
(RMS)
(%*)
|
♂
|
74.1 (9.4)
|
71.9 (20.3)
|
| |
♀+♂
|
75.9 (8.1)
|
72.9 (17.9)
|
|
MH
|
♀
|
71.6 (12.4)
|
72.8 (30.8)
|
|
(RMS)
(%*)
|
♂
|
70.6 (9.8)
|
69.1 (28.3)
|
| |
♀+♂
|
71.2 (11.1)
|
71.1 (29.1)
|
|
LH
|
♀
|
70.4 (14.0)
|
78.9 (43.1)
|
|
(RMS)
(%*)
|
♂
|
77.3 (36.2)
|
89.9 (36.2)
|
| |
♀+♂
|
73.6 (12.1)
|
84.0 (39.7)
|
|
GA
|
♀
|
70.8 (7.2)
|
73.1 (15.1)
|
|
(RMS) (%*)
|
♂
|
70.2 (7.2)
|
78.1 (31.3)
|
| |
♀+♂
|
70.6 (7.1)
|
75.4 (23.6)
|
a negative value indicates valgus; positive value
indicates varus. Pkf = Peak vertical ground reaction force, BW = body
weight, KFlexCon = Knee flexion angle at initial contact, FPmax = Frontal
plane knee angle at maximum knee flexion, FP30 = Maximum frontal plane
angle at 30 degrees of knee flexion, FProm30 = Knee range of motion
in the frontal plane from 0 degrees of knee flexion to 30 degrees of
knee flexion, FPrommax = Knee range of motion in the frontal plane from
0 degrees of knee flexion to maximum knee flexion, VL = vastus lateralis
muscle, VM = vastus medialis muscle, MH = medial hamstring
muscles, LH = lateral hamstring
muscle, GA = gastrocnemius muscle (Lateral head), * = RMS was normalized
to a percent of the greatest RMS value, for that muscle, during the
pre-fatigue condition.
|