Evidence map›Paper›PMID 41483110›Full record

ArticleAnnals of biomedical engineering2026

Wobble-Board Dynamics Identify Individual Signatures of Balance Control for Clinical Assessment.

Theodoros Deligiannis, Madhur Mangalam

Abstract read
In one paragraph

Article in Annals of biomedical engineering, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–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

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

1 citing paper in PubMed.

  1. 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

2 authors.

Theodoros DeligiannisDepartment of Biomechanics, University of Nebraska at Omaha, 6160 University Drive S, Omaha, NE, 68182, USA.
Madhur MangalamDepartment of Biomechanics, University of Nebraska at Omaha, 6160 University Drive S, Omaha, NE, 68182, USA. mmangalam@unomaha.edu.ORCID http://orcid.org/0000-0001-6369-0414

Funding

Visual control of locomotion in people with Parkinsons diseaseP20GM109090 · NIGMS · UNIVERSITY OF NEBRASKA OMAHA · PI STERGIOU, NIKOLAOS · 2014 to 2023
$20.5M
Tissue Analysis Core (TAC)P20GM152301 · NIGMS · UNIVERSITY OF NEBRASKA OMAHA · PI Yury Salkovskiy · 2024 to 2026
$8.8M
National Science Foundation OIA-2044049NIGMS NIH HHS P20 GM109090NIGMS NIH HHS P20GM109090NIGMS NIH HHS P20 GM152301NIGMS NIH HHS P20GM152301
6 · The paper itself

Abstract

purposeUnderstanding balance control mechanisms is essential for designing effective assessment and rehabilitation strategies. Wobble-board tasks that introduce continuous postural instability offer a valuable method to investigate and enhance proactive and emergent balance control mechanisms. This study aimed to investigate proactive and emergent balance control strategies using a mediolaterally unstable wobble board, focusing on several spatial and temporal characteristics of balance control in healthy young adults.

methodsTwenty-nine healthy young adults performed wobble-board tasks under two conditions: with and without a concurrent cognitive load (Trail Making Task). The study examined two primary outcome measures: (i) spatial-peak excursion magnitude of the board and (ii) temporal-cycle duration of the board's movement. The Hurst exponent was used to characterize the stochastic properties of each series. In addition, Principal Component Analysis (PCA) and Canonical Correlation Analysis (CCA) were employed to assess the relationship between wobble-board dynamics and traditional balance metrics (center-of-pressure, CoP, center-of-mass, CoM, and CoP-CoM).

resultsTemporal control, indexed by cycle duration, exhibited a Hurst exponent near

conclusionWobble-board assessment isolates a dual-mode balance strategy in which spatial regulation is actively controlled while temporal structure self-organizes. The separation yields actionable targets for metric-guided, progressive training that emphasizes excursion control while monitoring temporal adaptability. Because these metrics complement conventional CoP/CoM measures, they offer a practical bridge from laboratory to clinic-friendly evaluation and feedback. Validation in aging and clinical cohorts and outcomes-focused longitudinal trials will determine their translational value for fall prevention and rehabilitation.

Indexed as

Postural BalanceHumansYoung AdultBalanceCenter-of-massCenter-of-pressureCoordinationFractalPostural control

Identifiers

PMID41483110
PMCPMC13091810

What Socratic holds

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LicenceCC BY
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Registered trials

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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 Socratic graph.