Evidence map›Paper›PMID 37796449›Full record

ArticleAssistive technology : the official journal of RESNA2024

Circumstances of falls among older adult walker users in long-term care and the associated walker design deficits.

Kimberly A Nickerson, Kailey Diaz, Brittney C Muir

Open access · greenAbstract read
In one paragraph

Article in Assistive technology : the official journal of RESNA, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
8.8field-weighted citation impact, top 2% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

9 citing papers in PubMed, 19 citations in OpenAlex.

  1. Trial
  2. Article
  3. Functions and Sensors of Smart Walkers From 2015 to 2024: Scoping Review.JMIR rehabilitation and assistive technologies · 2026
    Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 1 institution in 1 country.

Kimberly A NickersonDepartment of Mechanical Engineering, University of Washington, Seattle, Washington, USA.ORCID 0000-0001-9044-0808
Kailey DiazDepartment of Mechanical Engineering, University of Washington, Seattle, Washington, USA.
Brittney C MuirDepartment of Mechanical Engineering, University of Washington, Seattle, Washington, USA.
University of Washington · US

Funding

Department of Veterans Affairs Rehabilitation Research & Development Center for Limb Loss and MoBility (CLiMB)I50RX002357 · VA · VA PUGET SOUND HEALTHCARE SYSTEM · PI Glenn Klute, William R. Ledoux · 2017 to 2027
–
RRD VA I50 RX002357
6 · The paper itself

Abstract

Falls are the leading cause of fatal and non-fatal injuries in older adults. Walkers are often used by and prescribed to this population to reduce fall risk, however, walker users and walker non-users alike experience similar fall incidence rates. The role of walkers in preventing falls is unclear as some studies suggest walkers may be a fall-inciting factor. The purpose of this study was to analyze walker deficits by evaluating the circumstances and causes of falls in older adult walker users residing in long-term care facilities. Videos capturing 34 real-life falls involving wheeled walkers (rollators and two-wheeled walkers) in two retirement facilities were analyzed for 3 themes: walker type, fall direction, and activity at the time of fall. A frequency analysis of these themes was performed to determine common fall mechanisms. The results of this study suggest two-wheeled walker and rollator users most often fall sideways while turning and backward during weight transfer, respectively. Poor maneuverability, lateral stability, and wheel velocity control of the walkers contributed to the falls. Device improvements addressing these areas of deficiency may be necessary to mitigate falls occurring in older adult walker users.

Indexed as

Accidental FallsEquipment DesignLong-Term CareWalkersAgedAged, 80 and overFemaleHumansMaleAssistive mobility deviceelderlyfall circumstancesfallswalker design

Identifiers

PMID37796449
PMCPMC10995100
OpenAlexW4387357117

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.