A1 Journal article (refereed)
Outdoor Mobility and Use of Adaptive or Maladaptive Walking Modifications among Older People (2020)
Skantz, H., Rantanen, T., Palmberg, L., Rantalainen, T., Aartolahti, E., Portegijs, E., Viljanen, A., Eronen, J., & Rantakokko, M. (2020). Outdoor Mobility and Use of Adaptive or Maladaptive Walking Modifications among Older People. Journals of Gerontology Series A : Biological Sciences and Medical Sciences, 75(4), 806-812. https://doi.org/10.1093/gerona/glz172
JYU authors or editors
Publication details
All authors or editors: Skantz, Heidi; Rantanen, Taina; Palmberg, Lotta; Rantalainen, Timo; Aartolahti, Eeva; Portegijs, Erja; Viljanen, Anne; Eronen, Johanna; Rantakokko, Merja
Journal or series: Journals of Gerontology Series A : Biological Sciences and Medical Sciences
ISSN: 1079-5006
eISSN: 1758-535X
Publication year: 2020
Volume: 75
Issue number: 4
Pages range: 806–812
Publisher: Oxford University Press
Publication country: United States
Publication language: English
DOI: https://doi.org/10.1093/gerona/glz172
Publication open access: Openly available
Publication channel open access: Partially open access channel
Publication is parallel published (JYX): https://jyx.jyu.fi/handle/123456789/67444
Abstract
Methods. Community-dwelling people aged 75–90 years (N=848) were interviewed at baseline, of whom 761 participated in the 2-year follow-up. Walking modifications were assessed by asking the participants whether they had modified their way of walking 2 kilometers due to their health. Based on the responses, three categories were formed: no walking modifications (reference), adaptive (e.g., walking more slowly, using an aid) and maladaptive walking modifications (reduced frequency of walking, or having given up walking 2 km). Differences between these categories in life-space mobility, autonomy in participation outdoors and unmet physical activity need were analyzed using Generalized Estimation Equations (GEE) models.
Results. Participants with maladaptive walking modifications (n=238) reported the most restricted life-space mobility (β -9.6, SE 2.5, p<0.001) and autonomy in participation outdoors (β 1.7, SE 0.6, p=0.004) and the highest prevalence of unmet physical activity need (OR 4.3, 95% CI 1.1–16.5) at baseline and showed a decline in these variables over time. Those with no walking modifications (n=285) at baseline exhibited the best values in all outdoor mobility variables and no change over time. Although at baseline those with adaptive walking modifications (n=325) resembled those with no modifications, their outdoor mobility declined over time.
Conclusion. Adopting adaptive modifications may postpone decline in outdoor mobility whereas the use of maladaptive modifications has unfavorable consequences for outdoor mobility.
Free keywords: physical activity; functional performance; physical function; aging
Contributing organizations
Related projects
- Active ageing - resilience and external support as modifiers of the disablement outcome
- Rantanen, Taina
- European Commission
Ministry reporting: Yes
Reporting Year: 2020
JUFO rating: 3