Age-related sensory decline impairs responses to balance disturbances, increasing fall risk. Evaluating gait and balance under sensory challenges can help reveal how this decline affects instability in older adults. This study (Clinicaltrials.gov NCT06345625) incorporates head movements to evaluate the effect of sensory function - cervical sensorimotor control, vestibular function, and visual acuity - on walking...
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Discussion
Signed responses from readers of the wire.
This is preliminary modeling research; no immediate change to audiology or balance-assessment practice is warranted, though findings reinforce the value of multisensory screening in fall-risk evaluation for older patients.
Quantifying how age-related sensory decline — including hearing and vestibular function — contributes to fall risk could inform integrated screening protocols in audiology and geriatric care.
- 01Head-movement perturbation model used to probe sensory contributions to walking stability in older adults.
- 02Age-related decline in multiple sensory systems (vestibular, visual, somatosensory) is linked to impaired balance recovery.
- 03Findings contextualize fall risk as a multisensory problem, not solely a musculoskeletal one.
- 04Results may support audiology's role in broader fall-risk screening programs.
Age-related sensory decline negatively affects walking stability and increases fall risk in older adults.
studypartially supported- PMID
- 42895590
- DOI
- 10.1007/s11357-026-02602-3.
- Journal
- GeroScience
- Publication type
- research_article
- Evidence level
- 4
- Population
- Older adults with age-related sensory decline
- Intervention
- Head-movement perturbation model to assess sensory function and walking stability
Primary outcomes
Walking stability under head-movement perturbation; Balance disturbance response; Fall risk in older adults