Evidence map›Paper›PMID 34477919›Full record

ArticleExperimental brain research2021

Enhanced error facilitates motor learning in weight shift and increases use of the paretic leg during walking at chronic stage after stroke.

Seoung Hoon Park, Chao-Jung Hsu, Weena Dee, Elliot J Roth, William Z Rymer, Ming Wu

Open access · greenAbstract read
In one paragraph

Article in Experimental brain research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.8field-weighted citation impact, top 25% 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

7 citing papers in PubMed, 9 citations in OpenAlex.

  1. Trial
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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

6 authors at 2 institutions in 2 countries.

Seoung Hoon ParkLegs and Walking Lab, Shirley Ryan AbilityLab, 355 E. Erie Street, 23rd floor, Chicago, IL, 60611, USA.
Chao-Jung HsuLegs and Walking Lab, Shirley Ryan AbilityLab, 355 E. Erie Street, 23rd floor, Chicago, IL, 60611, USA.
Weena DeeLegs and Walking Lab, Shirley Ryan AbilityLab, 355 E. Erie Street, 23rd floor, Chicago, IL, 60611, USA.
Elliot J RothLegs and Walking Lab, Shirley Ryan AbilityLab, 355 E. Erie Street, 23rd floor, Chicago, IL, 60611, USA.
William Z RymerLegs and Walking Lab, Shirley Ryan AbilityLab, 355 E. Erie Street, 23rd floor, Chicago, IL, 60611, USA.
Ming WuLegs and Walking Lab, Shirley Ryan AbilityLab, 355 E. Erie Street, 23rd floor, Chicago, IL, 60611, USA. w-ming@northwestern.edu.ORCID http://orcid.org/0000-0002-9542-6332
Northwestern University · USShirley Ryan AbilityLab · US

Funding

Constraint induced movement therapy for walking in individuals post strokeR01HD082216 · NICHD · REHABILITATION INSTITUTE OF CHICAGO D/B/A SHIRLEY RYAN ABILITYLAB · PI WU, MING · 2015 to 2019
$1.5M
Eunice Kennedy Shriver National Institute of Child Health and Human Development R01HD082216NICHD NIH HHS R01 HD082216
6 · The paper itself

Abstract

The purpose of this study was to determine whether the application of lateral pelvis pulling force toward the non-paretic side during the stance phase of the paretic leg would enhance forced use of the paretic leg and increase weight shift toward the paretic side in stroke survivors. Eleven chronic stroke survivors participated in two experimental sessions, which consisted of (1) treadmill walking with the application of "pelvis resistance" or "pelvis assistance" and (2) overground walking. During the treadmill walking, the laterally pulling force was applied during the stance phase of the paretic leg toward the non-paretic side for the "pelvis resistance" condition or toward the paretic side for the "pelvis assistance" condition during the stance phase of the paretic leg. After force release, the "pelvis resistance" condition exhibited greater enhancement in muscle activation of hip ABD, ADD, and SOL and greater improvement in lateral weight shift toward the paretic side, compared with the effect of the "pelvis assistance" condition (P < 0.03). This improved lateral weight shift was associated with the enhanced muscle activation of hip ABD and ADD (R

Indexed as

StrokeStroke RehabilitationBiomechanical PhenomenaGaitHumansLegParesisWalkingConstraint-induced movement therapyForced useLocomotionPelvis resistanceStrokeWeight shift

Identifiers

PMID34477919
PMCPMC8541925
OpenAlexW3197112203

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.