Evidence map›Paper›PMID 36531745›Full record

ArticleBrain communications2022

Implicit sensorimotor adaptation is preserved in Parkinson's disease.

Jonathan S Tsay, Tara Najafi, Lauren Schuck, Tianhe Wang, Richard B Ivry

Open access · goldAbstract read
In one paragraph

Article in Brain communications, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
1.8field-weighted citation impact, top 16% 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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 16 citations in OpenAlex.

  1. Pooled it
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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 1 institution in 1 country.

Jonathan S TsayDepartment of Psychology, University of California Berkeley, Berkeley, CA 94704, USA.ORCID https://orcid.org/0000-0002-3992-9023
Tara NajafiDepartment of Psychology, University of California Berkeley, Berkeley, CA 94704, USA.
Lauren SchuckDepartment of Psychology, University of California Berkeley, Berkeley, CA 94704, USA.
Tianhe WangDepartment of Psychology, University of California Berkeley, Berkeley, CA 94704, USA.
Richard B IvryDepartment of Psychology, University of California Berkeley, Berkeley, CA 94704, USA.
University of California, Berkeley · US

Funding

Human Cerebellar Function in Multiple Task DomainsR35NS116883 · NINDS · UNIVERSITY OF CALIFORNIA BERKELEY · PI RICHARD IVRY · 2020 to 2026
$5.3M
Neural Mechanisms Supporting Implicit and Explicit Sensorimotor LearningF31NS120448 · NINDS · UNIVERSITY OF CALIFORNIA BERKELEY · PI TSAY, JONATHAN · 2022 to 2023
$62k
6 · The paper itself

Abstract

Our ability to enact successful goal-directed actions involves multiple learning processes. Among these processes, implicit motor adaptation ensures that the sensorimotor system remains finely tuned in response to changes in the body and environment. Whether Parkinson's disease impacts implicit motor adaptation remains a contentious area of research: whereas multiple reports show impaired performance in this population, many others show intact performance. While there is a range of methodological differences across studies, one critical issue is that performance in many of the studies may reflect a combination of implicit adaptation and strategic re-aiming. Here, we revisited this controversy using a visuomotor task designed to isolate implicit adaptation. In two experiments, we found that adaptation in response to a wide range of visual perturbations was similar in Parkinson's disease and matched control participants. Moreover, in a meta-analysis of previously published and unpublished work, we found that the mean effect size contrasting Parkinson's disease and controls across 16 experiments involving over 200 participants was not significant. Together, these analyses indicate that implicit adaptation is preserved in Parkinson's disease, offering a fresh perspective on the role of the basal ganglia in sensorimotor learning.

Indexed as

error-based learningmotor learningParkinson’s diseasevisuomotor adaptation

Identifiers

PMID36531745
PMCPMC9750131
OpenAlexW4309758609

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.