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Citation |
Yamada M, Tanaka B, Nagai K, Aoyama T, Ichihashi N. J. Am. Geriatr. Soc. 2010; 58(10): 1946-1951. |
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Affiliation |
From the Department of Human Health Sciences, Graduate School of Medicine, Kyoto University, Kyoto, Japan. |
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Copyright |
(Copyright © 2010, John Wiley and Sons) |
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DOI |
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PMID |
20831723 |
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Abstract |
OBJECTIVES: To evaluate the effects of a trail-walking exercise (TWE) program on the rate of falls in community-dwelling older adults. DESIGN: Pilot randomized controlled trial (RCT). SETTING: This trial was conducted in Japan and involved community-dwelling older adults as participants. PARTICIPANTS: Sixty participants randomized into a TWE group (n=30) and a walking (W) group (n=30). INTERVENTION: Exercise class combined with multicomponent trail walking program, versus exercise class combined with simple indoor walking program. MEASUREMENT: Measurement was based on the difference in fall rates between the TWE and W groups. RESULTS: Six months after the intervention, the incidence rate ratio (IRR) of falls for the TWE group compared with the W group was 0.20 (95% confidence interval (CI)=0.04-0.91); 12 months after the intervention, the IRR of falls for the TWE group compared with the W group was 0.45 (95% CI=0.16-1.77). CONCLUSION: The results of this pilot RCT suggest that the TWE program was more effective in improving locomotion and cognitive performance under trail-walking task conditions than walking. In addition, participants who took part in the TWE demonstrated a decrease in the incidence rate of falls 6 months after trial completion. Further confirmation is needed, but this preliminary result may promote a new understanding of accidental falls in older adults. Language: en |