Evidence map›Paper›PMID 34591529›Full record

ArticleRehabilitation psychology2021

Enhancing motor learning in people with stroke via memory reactivation during sleep.

Brian P Johnson, Steven M Scharf, Avelino C Verceles, Kelly P Westlake

Abstract read
In one paragraph

Article in Rehabilitation psychology, 2021. 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. A Matter of Time: A Web-Based Investigation of Rest and Sleep Effects on Speech Motor Learning.Journal of speech, language, and hearing research : JSLHR · 2024
    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.

Brian P JohnsonDepartment of Physical Therapy and Rehabilitation Science.
Steven M ScharfSleep Disorders Center.ORCID 0000-0002-2870-9711
Avelino C VercelesSleep Disorders Center.
Kelly P WestlakeDepartment of Physical Therapy and Rehabilitation Science.

Funding

University of Maryland Claude D. Pepper Older Americans Independence Center (UM-OAIC)P30AG028747 · NIA · UNIVERSITY OF MARYLAND BALTIMORE · PI ALICE S. RYAN · 2006 to 2026
$28.9M
American College of Sports Medicine FoundationNIA NIH HHS P30 AG028747
6 · The paper itself

Abstract

purposeInvestigate the use of repetitive delivery of task-related auditory cues, known as targeted memory reactivation (TMR), throughout a 1-hour daytime nap to enhance motor learning in individuals with chronic stroke. RESEARCH

methodParticipants with a history of stroke at least 6 months prior were recruited to perform a novel overhand throwing task to randomly appearing target locations using the nonparetic upper extremity immediately before and after a 1-hour daytime nap. Half of the participants received TMR during the nap.

resultsParticipants who received TMR demonstrated a greater overall reduction in absolute and variable spatial errors relative to the NoTMR control group. Both groups demonstrated similar generalization of skill to 2 untrained variants of the trained task, but not to a novel untrained task.

conclusionsThis study suggests that TMR may enhance motor learning after stroke. Future studies should investigate whether TMR can lead to improvements of the paretic upper extremity during clinically based rehabilitation interventions. (PsycInfo Database Record (c) 2021 APA, all rights reserved).

Indexed as

StrokeStroke RehabilitationCuesHumansSleep

Identifiers

PMID34591529
PMCPMC12426868

What OpenQuestion holds

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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.