Abstract
Gait initiation is the transition from standing to cyclic posture and it is challenging for both typical and pathological subject. Force and pressure platforms are often used to compute the center of pressure (COP) displacement and force or pressure, since these are ways to evaluate gait initiation kinetics. Thus, the aim of this study is to compare kinetic data of gait initiation between one double force platform and one pressure platform. Ten healthy adults performed gait initiation on a AMTI double platform and Tekscan pressure platform. The average data of three successful trials were used for analysis. The duration of anticipatory period (Time_COP_1) and the duration of the first step period (Time_COP_2) were computed by a custom-written Matlab code. Wilcoxon tests were used compare AMTI and Tekscan results. The duration of period 1 (Anticipatory) presented statistically significant differences, where the execution in the plantar pressure platform presented a shorter duration when compared with the force platform (p = 0.003). Both platforms had similar duration time for the period 2 duration (Execution of the first step), therefore did not present statistically significant differences, showing that the two systems present the same information. Therefore, despite the technological differences, it is safe to analyze the COP variables with any of the tested instruments.
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References
Halliday, S.E., Winter, D.A., Frank, J.S., Patla, A.E., Prince, F.: The initiation of gait in young, elderly, and Parkinson’s disease subjects. Gait Posture 8(8), 8–14 (1998)
Couillandre, A., Breniere, Y., Maton, B.: Is human gait initiation program affected by a reduction of the postural basis? Neurosci. Lett. 285, 150–154 (2000)
Wolf, S.L., Barnhart, H.X., Kutner, N.G., McNeely, E., Coogler, C., Xu, T.: Reducing frailty and falls in older persons: an investigation of Tai Chi and computerized balance training. Atlanta FICSIT Group, Frailty and Injuries: Cooperative Studies of Intervention Techniques. J. Am. Geriatr. Soc. 44, 489–497 (1996)
Jian, Y., Winter, D.A., Ishac, M.G., Gilchrist, L.: Trajectory of the body COG and COP during initiation and termination of gait. Gait Posture 1, 9–22 (1993)
Sasaki, O., Asawa, S., Katsuno, S., Usami, S., Taguchi, K.: Gait initiation in bilateral vestibular loss. Auris Nasus Larynx 28(4), 295–304 (2001)
Dibble, L.E., Nicholson, D.E., Shultz, B., Macwilliams, B.A., Marcus, R.L., Moncur, C.: Sensory cueing effects on maximal speed gait initiation in persons with Parkinson’s disease and healthy elders. Gait Posture 19, 215–225 (2004)
Jones, S.F., Twigg, P.C., Scally, A.J., Buckley, J.G.: The gait initiation process in unilateral lower-limb amputees when stepping up and stepping down to a new level. Clin. Biomech. 20, 405–418 (2005)
Jacobs, J.V., Lou, J.S., Kraakevik, J.A., Horak, F.B.: The supplementary motor area contributes to the timing of the anticipatory postural adjustment during step initiation in participants with and without Parkinson’s disease. Neuroscience 164, 877–885 (2009)
Vrieling, A.H., van Keeken, H.G., Schoppen, T., Otten, E., Halbertsma, J.P.K., Hof, A.L., et al.: Gait initiation in lower limb amputees. Gait Posture 27, 423–430 (2008)
Malouin, F., Richards, C.L.: Preparatory adjustments during gait initiation in 4–6-year-old children. Gait Posture 11, 239–253 (2000)
Ledebt, A., Bril, B., Breniere, Y.: The build-up of anticipatory behaviour. An analysis of the development of gait initiation in children. Exper. Brain Res. (120), 9–17 (1998)
Winter, D.A.: Human balance posture control during standing walking. Gait Posture 3, 193–214 (1995)
Orlin, M.N., McPoil, T.G.: Plantar pressure assessment. Phys. Ther. 80, 399–409 (2000)
Crenna, P., Frigo, C.: A motor program for the initiation of forward-oriented movements in humans. J. Physiol. 437, 635–653 (1991)
Hass, C.J., Buckley, T.A., Pitsikoulis, C., Barthelemy, E.J.: Progressive resistance training improves gait initiation in individuals with Parkinson’s disease. Gait Posture 35, 669–673 (2012)
Vieira, M.F., De Camargo Neves Sacco, I., Da Silva Azevedo Nora, F.G., Rosenbaum, D., Lobo Da Costa, P.H.: Footwear and foam surface alter gait initiation of typical subjects. PLoS ONE, 10(8), 1–20 (2015)
Haykin, S.S., Van Veen, B.: Signals and Systems. Wiley (1998)
Winter, D.A.: A.B.C. (Anatomy, Biomechanics and Control) of Balance during Standing and Walking. Published by Waterloo Biomechanics (1995)
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Project financed by the Research Foundation of Goias (FAPEG) with the 3/2015 edict in the program first projects Young Doctor.
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da Silva Azevedo Nora, F.G. et al. (2019). Gait Initiation Process: Comparing Force and Pressure Platforms Data. In: Costa-Felix, R., Machado, J., Alvarenga, A. (eds) XXVI Brazilian Congress on Biomedical Engineering. IFMBE Proceedings, vol 70/1. Springer, Singapore. https://doi.org/10.1007/978-981-13-2119-1_35
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DOI: https://doi.org/10.1007/978-981-13-2119-1_35
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