Evidence map›Paper›PMID 30605454›Full record

Trial reportPloS one2019

Body ownership increases the interference between observed and executed movements.

Dalila Burin, Konstantina Kilteni, Marco Rabuffetti, Mel Slater, Lorenzo Pia

Abstract readClinical Trial
In one paragraph

Trial report in PloS one, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing 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

23 citing papers in PubMed.

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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.

Dalila BurinSmart Aging Research Center, Institute of Development, Aging and Cancer, Tohoku University, Sendai, Japan.
Konstantina KilteniEVENT LAB- Experimental Virtual Environments for Neuroscience and Technology Laboratory, Department of Clinical Psychology and Psychobiology, Universitat de Barcelona, Barcelona, Spain.
Marco RabuffettiBiomedical Technology Department, IRCCS Don Carlo Gnocchi Foundation, Milan, Italy.
Mel SlaterEVENT LAB- Experimental Virtual Environments for Neuroscience and Technology Laboratory, Department of Clinical Psychology and Psychobiology, Universitat de Barcelona, Barcelona, Spain.
Lorenzo PiaSAMBA- SpAtial Motor and Bodily Awareness research group- Department of Psychology, University of Turin, Turin, Italy.ORCID 0000-0002-0360-3152

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

When we successfully achieve willed actions, the feeling that our moving body parts belong to the self (i.e., body ownership) is barely required. However, how and to what extent the awareness of our own body contributes to the neurocognitive processes subserving actions is still debated. Here we capitalized on immersive virtual reality in order to examine whether and how body ownership influences motor performance (and, secondly, if it modulates the feeling of voluntariness). Healthy participants saw a virtual body either from a first or a third person perspective. In both conditions, they had to draw continuously straight vertical lines while seeing the virtual arm doing the same action (i.e., drawing lines) or deviating from them (i.e., drawing ellipses). Results showed that when there was a mismatch between the intended and the seen movements (i.e., participants had to draw lines but the avatar drew ellipses), motor performance was strongly "attracted" towards the seen (rather than the performed) movement when the avatar's body part was perceived as own (i.e., first person perspective). In support of previous studies, here we provide direct behavioral evidence that the feeling of body ownership modulates the interference of seen movements to the performed movements.

Indexed as

Body ImagePsychomotor PerformanceAdultAwarenessFemaleHumansMaleMovement

Identifiers

PMID30605454
PMCPMC6317814

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.