[Effects of running armored car on dynamic posture equilibrium].
Objective. To study the effects of training in running armored car on dynamic posture equilibrium. Method. Dynamic posture was tested pre- and post running armored car in 56 healthy men. Result. Compared to pre-training, certain equilibrium scores of sensory organization test condition 1 (P<0.05), 2 (P< 0.001), and 3 (P< 0.001) decreased significantly, while those of condition 4 (P<0.001) and 6 (P< 0.001) increased significantly. The static proprioception score (SOT2/SOT1 x 100) (P< 0.01) decreased significantly, while visual sensory score (SOT4/SOT1 x 100, P <0.01) and dynamic proprioception (SOT (4+5+6)/SOT(1+2+3) x 100, P<0.001) increased significantly post-training. The motor strategy scores of sensory organization test condition 2 (P<0.01) and 3 (P<0.001) significantly decreased. Conclusion. The results demonstrated that training in a running armored car influenced postural equilibrium and sensory organization.
Gu
H G
HG
Institute of Space Medico-Engineering, Beijing, China.
Pei
J C
JC
Zhou
F S
FS
Shen
X Y
XY
Zhang
Y P
YP
Zhang
Z L
ZL
D000328:Adult; D000337:Aerospace Medicine; D006801:Humans; D008297:Male; D018986:Motor Vehicles; D004856:Postural Balance / Q000502:physiology*; D011187:Posture / Q000502:physiology*; D011434:Proprioception / Q000502:physiology*; D011597:Psychomotor Performance / Q000502:physiology*; D014722:Vestibule, Labyrinth / Q000502:physiology; D014796:Visual Perception / Q000502:physiology