The Relation between Perception and Action during the Stand-to-Sit and Sit-to-Stand Movements in Elderly Individuals
Keywords:
Psychophysics, Motor control, Aged, Stand-to-sit, Sit-to-standAbstract
The purpose of this study was to analyze aging effects on the perceptual and motor aspects involved in the sit-to-stand and stand-to-sit actions. Young and older individuals were videotaped while performing those actions on a chair adjusted with seven seat heights. Participants estimated, for each seat height, the difficulty/facility perceived while performing the sit-to-stand and stand-to-sit actions. Older individuals exhibited changes in the control strategy used for sitting at the lowest seat height, and overestimated the degree of difficulty/facility involved in performing both actions. In general, the degree of easiness perceived by older individuals at the lowest seat height disagrees with the degree of difficulty exhibited during the motor performance of this task.
Downloads
References
Coghlin, S. S., & McFadyen, B. J. (1994). Transfer strategies used to rise from a chair in normal and low back pain subjects. Clinical Biomechanics, 9, 85-92.
DaSilva, J. A. (1985). Scales for perceived egocentric distance in a large open field: Comparison of three psychophysical methods. American Journal of Psychology, 98, 119-144.
DaSilva, J. A., & Macedo, L. (1983). A função potência na percepção: significado e procedimentos de cálculo do expoente. Arquivos Brasileiros de Psicologia, 34, 27-45.
Gibson, J. J. (1979). The ecological approach to visual perception. Boston: Houghton Mifflin.
Hirschfeld, H., Thorsteinsdottir, M., & Olsson, E. (1999). Coordinated ground forces exerted by buttocks and feet are adequately programmed for weight transfer during sit-to-stand. Journal of Neurophysiology, 82, 3021-3029.
Ikeda, E. R., Schenkman, M. L., Riley, P. O., & Hodge, W. A. (1991). Influence of age on dynamics of rising from a chair. Physical Therapy, 71, 473-481.
Janssen, W. G., Bussmann, H. B., & Stam, H. J. (2002). Determinants of the sit-to-stand movement: A review. Physical Therapy, 82, 866-879.
Kaplan, F. S., Nixon, J. E., Reitz, M., Rindfleish, L., & Tucker, J. (1985). Age-related changes in proprioception and sensation of joint position. Acta Orthopaedica Scandinavica, 56, 72-74.
Kokmen, E., Bossemeyer, R. W. Jr., & Williams, W. J. (1978). Quantitative evaluation of joint motion sensation in an aging population. Journal of Gerontology, 33, 62-67.
Liu-Ambrose, T., Ahamed, Y., Graf, P., Feldman, F., & Robinovitch, S. N. (2008). Older fallers with poor working memory overestimate their postural limits. Archives of Physical Medicine and Rehabilitation, 89, 1335-1340.
Mark, L. S. (1987). Eyeheight-scaled information about affordances: A study of sitting and stair climbing. Journal of Experimental Psychology: Human Perception and Performance, 13, 361-370.
Mark, L. S., & Vogele, D. (1987). A biodynamic basis for perceived categories of action: A study of sitting and stair climbing. Journal of Motor Behavior, 19, 367-384.
Moraes, R. (1999). Efeitos do envelhecimento nas habilidades de andar para frente, andar para trás, sentar e levantar. Dissertação de Mestrado, Universidade Estadual Paulista, Rio Claro.
Mourey, F., Grishin, A., d’Athis, P., Pozzo, T., & Stapley, P. (2000). Standing up from a chair as a dynamic equilibrium task: A comparison between young and elderly subjects. The Journals of Gerontology. Series A, Biological Sciences and Medical Sciences, 55, B425-B431.
Munton, J. S., Ellis, M. I., Chamberlain, M. A., & Wright, V. (1981). An investigation into the problems of easy chairs used by the arthritic and the elderly. Rheumatology and Rehabilitation, 20, 164-173.
Munton, J. S., Ellis, M. I., & Wright, V. (1984). Use of electromyography to study leg muscle activity in patients with arthritis and in normal subjects during rising from a chair. Annals of the Rheumatic Diseases, 43, 63-65.
Noble, B. J., & Robertson, R. J. (1996). Perceived exertion. Champaign: Human Kinetics.
Nuzik, S., Lamb, R., VanSant, A., & Hirt, S. (1986). Sit-to-stand movement pattern: A kinematic study. Physical Therapy, 66, 1708-1713.
Pai, Y. C., & Lee, W. A. (1994). Effect of a terminal constraint on control of balance during sit-to-stand. Journal of Motor Behavior, 26, 247-256.
Pai, Y. C., & Rogers, M. W. (1990). Control of body mass transfer as a function of speed of ascent in sit-to-stand. Medicine and Science in Sports and Exercise, 22, 378-384.
Pai, Y. C., & Rogers, M. W. (1991a). Segmental contributions to total body momentum in sit-to-stand. Medicine and Science in Sports and Exercise, 23, 225-230.
Pai, Y. C., & Rogers, M. W. (1991b). Speed variation and resultant joint torques during sit-to-stand. Archives of Physical Medicine and Rehabilitation, 72, 881-885.
Patla, A. E. (1997). Understanding the roles of vision in the control of human locomotion. Gait & Posture, 5, 54-69.
Patla, A. E., & Shumway-Cook, A. (1999). Dimensions of mobility: Defining the complexity and difficulty associated with community mobility. Journal of Aging and Physical Activity, 7, 7-19.
Rodosky, M. W., Andriacchi, T. P., & Andersson, G. B. (1989) The influence of chair height on lower limb mechanics during rising. Journal of Orthopaedic Research, 7, 266-271.
Schenkman, M., Berger, R. A., Riley, P. O., Mann, R. W., & Hodge, W. A. (1990). Whole-body movements during rising to standing from sitting. Physical Therapy, 70, 638-648.
Schenkman, M., Hughes, M.A., Samsa, G., & Studenski, S. (1996). The relative importance of strength and balance in chair rise by functionally impaired older individuals. Journal of the American Geriatrics Society, 44, 1441-1446.
Shumway-Cook, A., & Woollacott, M. H. (2007). Motor control: Translating research into clinical practice. Philadelphia: Lippincott Williams & Wilkins.
Skinner, H. B., Barrack, R. L., & Cook, S. D. (1984). Age-related decline in proprioception. Clinical Orthopaedics and Related Research, 184, 208-211.
Spirduso, W. W. (1995). Physical dimensions of aging. Champaign: Human Kinetics.
Stevens, S. S. (1975). Psychophysics: Introduction to its perceptual, neural and social prospects. New York: Wiley Interscience.
Tinetti, M. E., Speechley, M., & Ginter, S. F. (1988). Risk factors for falls among elderly persons living in the community. The New England Journal of Medicine, 319, 1701-1707.
Wheeler, J., Woodward, C., Ucovich, R. L., Perry, J., & Walker, J. M. (1985). Rising from a chair: Influence of age and chair design. Physical Therapy, 65, 22-26.
Winter, D. A. (2005). Biomechanics and motor control of human movement. New Jersey: Wiley.
Yoshida, K., Iwakura, H., & Inoue, F. (1983). Motion analysis in the movements of standing up from and sitting down on a chair: A comparison of normal and hemiparetic subjects and the differences of sex and age among the normals. Scandinavian Journal of Rehabilitation Medicine, 15, 133-140.