Evidence map›Paper›PMID 29649451›Full record

ArticleArchives of physical medicine and rehabilitation2018

Associations Between Muscle Synergies and Treatment Outcomes in Cerebral Palsy Are Robust Across Clinical Centers.

Benjamin R Shuman, Marije Goudriaan, Kaat Desloovere, Michael H Schwartz, Katherine M Steele

Abstract readEvaluation StudyMulticenter Study
In one paragraph

Article in Archives of physical medicine and rehabilitation, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 1 pooled it
2.9field-weighted citation impact, top 9% 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

24 citing papers in PubMed, 1 synthesis or guideline pooled it, 40 citations in OpenAlex.

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  19. Maturation of the Locomotor Circuitry in Children With Cerebral Palsy.Frontiers in bioengineering and biotechnology · 2020
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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 at 3 institutions in 2 countries.

Benjamin R ShumanDepartment of Mechanical Engineering, University of Washington, Seattle, WA.
Marije GoudriaanDepartment of Rehabilitation Science, KU Leuven, Leuven, Belgium; Clinical Motion Analysis Laboratory, University Hospitals Leuven, Pellenberg, Pellenberg, Belgium.
Kaat DesloovereDepartment of Rehabilitation Science, KU Leuven, Leuven, Belgium; Clinical Motion Analysis Laboratory, University Hospitals Leuven, Pellenberg, Pellenberg, Belgium.
Michael H SchwartzJames R. Gage Center for Gait & Motion Analysis, Gillette Children's Specialty Healthcare, St. Paul, MN; Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN.
Katherine M SteeleDepartment of Mechanical Engineering, University of Washington, Seattle, WA. Electronic address: kmsteele@uw.edu.
KU Leuven · BEUniversity of Washington · USUniversity of Minnesota · US

Funding

Quantifying patient-specific changes in neuromuscular control in cerebral palsyR01NS091056 · NINDS · UNIVERSITY OF WASHINGTON · PI Michael Hart Schwartz, Katherine M Steele · 2015 to 2026
$3.4M
NINDS NIH HHS R01 NS091056
6 · The paper itself

Abstract

objectiveTo determine whether patient-specific differences in motor control quantified using muscle synergy analysis were associated with changes in gait after treatment of cerebral palsy (CP) across 2 clinical centers with different treatments and clinical protocols.

designRetrospective cohort study.

settingClinical medical center.

participantsCenter 1: children with CP (n=473) and typically developing (TD) children (n=84). Center 2: children with CP (n=163) and TD children (n=12).

interventionsStandard clinical care at each center.

main outcome measuresThe Dynamic Motor Control Index During Walking (walk-DMC) was computed from electromyographic data during gait using muscle synergy analysis. Regression analysis was used to evaluate whether pretreatment walking speed or kinematics, muscle synergies, treatment group, prior treatment, or age were associated with posttreatment changes in gait at both clinical centers.

resultsWalk-DMC was significantly associated with changes in speed and kinematics after treatment with similar regression models at both centers. Children with less impaired motor control were more likely to have improvements in walking speed and gait kinematics after treatment, independent of treatment group.

conclusionsDynamic motor control evaluated with synergy analysis was associated with changes in gait after treatment at both centers, despite differences in treatments and clinical protocols. This study further supports the finding that walk-DMC provides additional information, not captured in traditional gait analysis, that may be useful for treatment planning.

Indexed as

Biomechanical PhenomenaCerebral PalsyChildChild, PreschoolElectromyographyExercise TherapyFemaleGaitHumansMaleMuscle, SkeletalRegression AnalysisRetrospective StudiesTreatment OutcomeWalkingCerebral palsyElectromyographyGaitMotor disordersRehabilitationWalking speed

Identifiers

PMID29649451
PMCPMC6179956
OpenAlexW2797952666

What OpenQuestion holds

Textmetadata
LicenceTDM
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.