Running on age in a 15-km road run: minor influence of age on performance |
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Authors: | Floortje Celie Miriam Faes Maria Hopman Anton F H Stalenhoef Marcel G M Olde Rikkert |
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Institution: | (1) Department of Geriatric Medicine, Radboud University Medical Centre Nijmegen, code 925, PO Box 9101, 6500 HB Nijmegen, The Netherlands;(2) Department of Physiology, Radboud University Medical Centre Nijmegen, Nijmegen, The Netherlands;(3) Department of Internal Medicine, Radboud University Medical Centre Nijmegen, Nijmegen, The Netherlands; |
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Abstract: | The importance of exercise in the elderly is widely recognized, but data on performances and drop-out in short running contests
are lacking. This hinders stimulation and coaching of elderly persons in active aging. The aim of the study was to determine
age-related changes in running performance in the most popular Dutch road run, and how this is influenced by gender, training,
and increased participation rate over the last decade. This is a retrospective analysis of 194,560 participants of a 15-km
run from 1995 to 2007. Multiple regression analysis of running time by age, gender, and training was performed. Trends in
participation were examined by chi-square tests and ANOVA. Trends in running time and speed were examined by t tests. With aging, running time increased with 0.20% per year (P < 0.001). Running time was on average 13% (P < 0.001) shorter in men than in women and was 15.7% (P < 0.001) shorter in participants who trained on a regular basis. Decline in performance with age was 5.9% larger for men
than women (P < 0.01) and 4.5% larger for trained than untrained participants (P < 0.01). Over the last decade, participation numbers increased most for elderly (≥60 years) and female participants, mean
running performance declined with 9.9% (P < 0.001). Drop-out number was low at all ages (0.13–0.29%). It appears that aging has only minor negative influences on running
performance, which can even be attenuated by training. Our data suggest that exercise by means of running is a safe and rewarding
option for improvement of healthy and active aging. |
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