Evidence map›Paper›PMID 40729628›Full record

ArticleJMIR rehabilitation and assistive technologies2025

Biomechanical and Kinematic Gait Analysis in Lower Limb Amputees: Cross-Sectional Study.

Natali Olaya Mira, Luz Marina Gómez Hernández, Carolina Viloria Barragán, Manuela Monsalve Montes, Isabel Cristina Soto Cardona

Abstract read
In one paragraph

Article in JMIR rehabilitation and assistive technologies, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

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

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

  1. Alterations in Spatiotemporal Parameters in Patients With Lower-Limb Amputation: A Systematic Review With Meta-Analysis.Physiotherapy research international : the journal for researchers and clinicians in physical therapy · 2026
    Pooled it
  2. Article
  3. 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

5 authors.

Natali Olaya Mira *Grupo de Investigación e Innovación Biomédica GI2B, Facultad de Ciencias Exactas y Aplicadas, Instituto Tecnológico Metropolitano, Calle 73 No. 76A - 354, Vía al Volador (Bloque I, Segundo piso, oficina 7), Medellin, 050034, Colombia, 57 6044405100 ext 5166.ORCID http://orcid.org/0000-0001-6915-7784
Luz Marina Gómez Hernández *Grupo de Investigación e Innovación Biomédica GI2B, Facultad de Ciencias Exactas y Aplicadas, Instituto Tecnológico Metropolitano, Calle 73 No. 76A - 354, Vía al Volador (Bloque I, Segundo piso, oficina 7), Medellin, 050034, Colombia, 57 6044405100 ext 5166.ORCID http://orcid.org/0000-0001-5799-8682
Carolina Viloria Barragán *Grupo de Investigación e Innovación Biomédica GI2B, Facultad de Ciencias Exactas y Aplicadas, Instituto Tecnológico Metropolitano, Calle 73 No. 76A - 354, Vía al Volador (Bloque I, Segundo piso, oficina 7), Medellin, 050034, Colombia, 57 6044405100 ext 5166.ORCID http://orcid.org/0000-0003-3910-2154
Manuela Monsalve MontesGrupo de Investigación e Innovación Biomédica GI2B, Facultad de Ciencias Exactas y Aplicadas, Instituto Tecnológico Metropolitano, Calle 73 No. 76A - 354, Vía al Volador (Bloque I, Segundo piso, oficina 7), Medellin, 050034, Colombia, 57 6044405100 ext 5166.ORCID http://orcid.org/0009-0006-1239-6059
Isabel Cristina Soto Cardona *Grupo de Investigación e Innovación Biomédica GI2B, Facultad de Ciencias Exactas y Aplicadas, Instituto Tecnológico Metropolitano, Calle 73 No. 76A - 354, Vía al Volador (Bloque I, Segundo piso, oficina 7), Medellin, 050034, Colombia, 57 6044405100 ext 5166.ORCID http://orcid.org/0000-0003-0797-9752

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: The quantification of gait parameters in amputees facilitates the assessment of their performance with prosthetic devices. These parameters often depend on measurements based on anatomical aspects that vary across different types of lower limb amputations. Objective: This study aimed to investigate body weight distribution, and gait symmetry, quality, and propulsion, as well as pelvic kinematics in the amputee population. Methods: The EcoWalk baropodometry platform was used to measure plantar pressure, and the G-Walk inertial sensor was used for accelerometry measurements in 29 unilateral lower limb amputees. Results: Values were estimated for each variable under analysis, and the findings were categorized by the level of amputation. All variables exhibited normal distribution within each group under analysis , except for the symmetry index in above-knee (AK) amputees (P=.03). Regarding the body weight distribution (P=.11), velocity (P≥.99), propulsion (P=.38), and quality index (P=.10) of the amputated limb; no significant differences were observed between the AK and below-knee (BK) amputees. The most significant deviation was noted in pelvic obliquity, which was greater in AK amputees compared to BK amputees. Conclusions: The values reported for the variables under analysis may enable the establishment of more precise reference levels for the amputee population, thereby contributing to a more accurate diagnostic process and aiding prosthetic fitting.

Indexed as

amputeebody weight distributiongait analysisgait symmetryprosthetics

Identifiers

PMID40729628
PMCPMC12307247

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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 OpenQuestion graph.