Perceived Neighborhood Walkability is Associated with Recent Falls in Urban Dwelling Older Adults.
Jennifer Blackwood, Rie Suzuki, Hannah Karczewski
PMID 33734155WHAT IT FOUND
Older adults who fell recently perceived it as harder to walk to stores and transit stops than those who did not fall.
Therapists should ask about these specific access issues before prescribing outdoor walking, as perceived difficulty correlates with fall risk.
Key findings
01Participants with a recent fall reported significantly lower ratings for land use mix, specifically finding it harder to walk to transit stops and stores, compared to those with no recent fall.
02After controlling for age, physical activity, vision, medications, and BMI, land use mix was the only walkability construct significantly associated with recent falls.
03Perceptions of street connectivity, walking facilities, pedestrian safety, and crime safety did not differ significantly between the fall and no-fall groups.
STILL TO COME
How it was doneWhat they foundWhat it means for PTsWhat it means for OTs
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What it does not show
Data comes from a single geographic region (Flint, Michigan) with medically underinsured participants, limiting generalizability. Fall history was self-reported over only 4 weeks, which may miss fallers who did not fall in that specific window. Physical activity and health data were self-reported and may be inaccurate. The study design is cross-sectional, so it cannot prove that poor walkability perceptions cause falls, only that they are associated. Some survey items were double-barreled, and low literacy may have affected interpretation.
Declared interests
The authors declare no conflicts of interest.
The easy way to misread this
Do not interpret this as evidence that changing the neighborhood environment reduces falls. The study shows an association between perception and fall history, but does not prove causation or that interventions will work.