Patrón de marcha normal en adultos mayores costarricenses

Abstract

The present study is descriptive, its objective was to evaluate the gait of adults over 60 years, todefine parameters of normality of the gait speed in this population group to serve as a reference forthe study of older adults with impaired gait and describe gait parameters. They tests applied werethe FiCSIT4 test, the Sit-to-stand test, mIDM and walked on the Gait Rite walkway. The resultswere compared according to gender and according with the test reference values with a p <0.05considered to indicate statistical significance. A sample of 200 participants were randomly selectedfrom the outpatient clinic of the National Geriatrics Hospital and in groups for senior citizens; allof the candidates were independent in basic activities of daily life, without risk factors for falls. Themean performance in the FiCSIT4 test was 26.96 (SD 1.206), in the mIDM test a difficulty walkingwith vertical and horizontal head turns was found with lower significant performance in the groupof 80 to 85 years, as well as a significant difference in favor of men in surrounding obstacles andclimbing stairs. An average gait speed of 151.6 cm/s was obtained in men and an average gait speedof 136.8 cm/s in women, without significant difference by gender or age groups, with an averagecadence of 122 steps/min, an average length of the left stride of 141.3 cm and 141.1 cm of theright stride. We concluded that the older adults in this study had a normal gait pattern, despite the changes associated with aging and the associated comorbidity and it was very similar to the gait pattern of adults under the 60 years of age.