Evidence map›Paper›PMID 30616983›Full record

ArticleJournal of biomechanics2019

A computationally efficient strategy to estimate muscle forces in a finite element musculoskeletal model of the lower limb.

Alessandro Navacchia, Donald R Hume, Paul J Rullkoetter, Kevin B Shelburne

Abstract read
In one paragraph

Article in Journal of biomechanics, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing 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

20 citing papers in PubMed.

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  20. Knee Abduction and Internal Rotation Moments Increase ACL Force During Landing Through the Posterior Slope of the Tibia.Journal of orthopaedic research : official publication of the Orthopaedic Research Society · 2019
    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

4 authors.

Alessandro NavacchiaDept. of Mechanical and Materials Engineering, The University of Denver, CO, USA; Dept. of Orthopedic Surgery, Mayo Clinic, Rochester, MN, USA. Electronic address: Navacchia.Alessandro@mayo.edu.
Donald R HumeDept. of Mechanical and Materials Engineering, The University of Denver, CO, USA.
Paul J RullkoetterDept. of Mechanical and Materials Engineering, The University of Denver, CO, USA.
Kevin B ShelburneDept. of Mechanical and Materials Engineering, The University of Denver, CO, USA.

Funding

A Multi-Scale Finite Element Musculoskeletal Modeling Framework Applied to CurrenR01EB015497 · NIBIB · UNIVERSITY OF DENVER (COLORADO SEMINARY) · PI SHELBURNE, KEVIN B · 2012 to 2015
$1.1M
NIBIB NIH HHS R01 EB015497
6 · The paper itself

Abstract

Concurrent multiscale simulation strategies are required in computational biomechanics to study the interdependence between body scales. However, detailed finite element models rarely include muscle recruitment due to the computational burden of both the finite element method and the optimization strategies widely used to estimate muscle forces. The aim of this study was twofold: first, to develop a computationally efficient muscle force prediction strategy based on proportional-integral-derivative (PID) controllers to track gait and chair rise experimental joint motion with a finite element musculoskeletal model of the lower limb, including a deformable knee representation with 12 degrees of freedom; and, second, to demonstrate that the inclusion of joint-level deformability affects muscle force estimation by using two different knee models and comparing muscle forces between the two solutions. The PID control strategy tracked experimental hip, knee, and ankle flexion/extension with root mean square errors below 1°, and estimated muscle, contact and ligament forces in good agreement with previous results and electromyography signals. Differences up to 11% and 20% in the vasti and biceps femoris forces, respectively, were observed between the two knee models, which might be attributed to a combination of differing joint contact geometry, ligament behavior, joint kinematics, and muscle moment arms. The tracking strategy developed in this study addressed the inevitable tradeoff between computational cost and model detail in musculoskeletal simulations and can be used with finite element musculoskeletal models to efficiently estimate the interdependence between muscle forces and tissue deformation.

Indexed as

Finite Element AnalysisMechanical PhenomenaModels, BiologicalBiomechanical PhenomenaElectromyographyGaitHumansJointsLower ExtremityMusclesFinite elementKneeMultiscaleMuscle forcesMusculoskeletal modeling

Identifiers

PMID30616983
PMCPMC8230727

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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.