Evidence map›Paper›PMID 41402434›Full record

ArticleCommunications medicine2025

Biomechanical mechanisms underlying the effect of minimalist footwear on walking stability in persons with a history of falls.

Tomasz Cudejko, Asangaedem Akpan, Kristiaan D'Août

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In one paragraph

Article in Communications medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

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3 · Its place in the literature

Who cites it

4 citing papers in PubMed, 1 synthesis or guideline pooled it.

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4 · The record

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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.

Tomasz CudejkoDepartment of Sport, Exercise and Rehabilitation, Northumbria University, Newcastle upon Tune, UK. tomasz.cudejko@northumbria.ac.uk.ORCID http://orcid.org/0000-0001-8290-7674
Asangaedem AkpanBunbury Regional Hospital, Western Australia Country Health Service South West, Bunbury, WA, Australia.
Kristiaan D'AoûtDepartment of Musculoskeletal and Ageing Science, Institute of Life Course and Medical Sciences, University of Liverpool, Liverpool, UK.ORCID http://orcid.org/0000-0002-6043-7744

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundFootwear design influences sensory input and motor control during gait-key factors in fall risk among older adults. Our previous work showed that minimalist footwear alters walking stability in individuals with a history of falls, but the underlying biomechanical mechanisms remain unclear. Here, we investigated how footwear type influences lower-limb biomechanics, whether these effects are altered by cognitive load, and whether they mediate adaptations in gait stability.

methodsIn this cross-sectional repeated-measures design, thirty older adults with a history of falls (mean ± SD age 68.6 ± 4.4 years) completed walking trials under three footwear types (barefoot, supportive, minimalist) and two task conditions (single and dual-task with cognitive load). 3D kinematics, ground reaction forces, and surface electromyography were collected to quantify joint angles, powers, and muscle activity. Statistical parametric mapping and linear mixed models tested condition effects and cognitive load interactions, while mediation analysis assessed whether biomechanical changes explain previously reported stability differences.

resultsHere we show that minimalist shoes induce distinct biomechanical adaptations, including greater ankle dorsiflexion and external rotation, reduced hip flexion during stance, and increased knee flexion during swing. They also enhance hip and ankle joint power generation and elicit higher activity in rectus femoris and vastus lateralis. These effects are consistent across cognitive conditions. Hip kinematics, kinetics, and quadriceps muscle activity mediated adaptations in gait stability observed with minimalist footwear.

conclusionsThese findings identify specific neuromuscular changes associated with minimalist footwear that may explain adaptations in walking stability. Our results support the development of footwear-based interventions for fall prevention in older adults and highlights the need for randomized controlled trials in broader populations to confirm causality.

Identifiers

PMID41402434
PMCPMC12820056

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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.