Levels of Accelerometer-Based Physical Activity in Older Adults With a Mismatch Between Physiological Fall Risk and Fear of Falling.
Ladda Thiamwong, Rui Xie, Joon-Hyuk Park and 5 others
PMID 37256756WHAT IT FOUND
Older adults whose fear of falling did not match their actual balance risk did significantly less moderate to vigorous physical activity than those whose perception matched reality.
This mismatch may contribute to inactivity and increased fall risk in community-dwelling seniors.
Key findings
01Approximately 37% of participants had a maladaptive fall risk appraisal, meaning their fear of falling did not align with their objective physiological fall risk.
02Participants with rational fall risk appraisal had significantly higher levels of moderate to vigorous physical activity compared to those with irrational or congruent appraisal.
03When normalized for wear time, participants with irrational fall risk appraisal (high fear, low actual risk) spent significantly more time sedentary than those with rational appraisal.
STILL TO COME
How it was doneWhat they foundWhat it means for PTsWhat it means for OTsWhat it means for RNs
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What it does not show
The cross-sectional design prevents determining causality; it is unclear whether low physical activity leads to maladaptive fear or vice versa. The sample was not randomly selected and was recruited from independent living facilities, limiting generalizability to homebound or residential care populations. The sample was predominantly female (77%) and non-Hispanic White (73%), with underrepresentation of African American, Asian American, Pacific Islander, and Native American individuals. Self-reported fear of falling may be influenced by social desirability bias.
Declared interests
The authors disclosed no potential conflicts of interest, financial or otherwise.
The easy way to misread this
Do not assume that increasing physical activity alone will resolve fear of falling. The study shows an association, not causation, and patients with irrational fear may need psychological support or education to address their misperception of risk before they will engage in more activity.