Evidence map›Paper›PMID 35669203›Full record

ArticleFrontiers in human neuroscience2022

Embodiment Comfort Levels During Motor Imagery Training Combined With Immersive Virtual Reality in a Spinal Cord Injury Patient.

Carla Pais-Vieira, Pedro Gaspar, Demétrio Matos, Leonor Palminha Alves, Bárbara Moreira da Cruz, Maria João Azevedo, Miguel Gago, Tânia Poleri, André Perrotta, Miguel Pais-Vieira

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Frontiers in human neuroscience, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07732868 (Brain Information Transfer Dynamics and Neurorehabilitation Effects of a Virtual Reality-based Brain-Machine Interface Protocol in Spinal Cord Injury), which is not on this map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
1.4field-weighted citation impact, top 17% 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.

NCT07732868 naenrolling by invitationnot on this mapstarted 2025, after this paper: background citation

Brain Information Transfer Dynamics and Neurorehabilitation Effects of a Virtual Reality-based Brain-Machine Interface Protocol in Spinal Cord Injury

TypeinterventionalSponsorJosé Gabriel da Silva FigueiredoRan2025 to 2028Enrolled20ConditionsSpinal Cord Injury, Able Bodied, Traumatic Spinal Cord Injuries, Paraplegia, SpinalArmsBrain-Machine Interface
3 · Its place in the literature

Who cites it

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

  1. Pooled it
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  9. [An emerging discipline: brain-computer interfaces medicine].Sheng wu yi xue gong cheng xue za zhi = Journal of biomedical engineering = Shengwu yixue gongchengxue zazhi · 2024
    Review
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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

10 authors at 6 institutions in 1 country.

Carla Pais-VieiraCentro de Investigação Interdisciplinar em Saúde (CIIS), Instituto de Ciências da Saúde (ICS), Universidade Católica Portuguesa, Porto, Portugal.
Pedro GasparCentro de Investigação em Ciência e Tecnologia das Artes (CITAR), Universidade Católica Portuguesa, Porto, Portugal.
Demétrio MatosID+ (Instituto de Investigação em Design, Média e Cultura), Instituto Politécnico do Cávado e do Ave, Vila Frescainha, Portugal.
Leonor Palminha AlvesHuman Robotics Group, Centro de Sistemas Inteligentes do IDMEC - Instituto de Engenharia Mecânica, Instituto Superior Técnico, Universidade de Lisboa, Lisbon, Portugal.
Bárbara Moreira da CruzServiço de Medicina Física e Reabilitação, Hospital Senhora da Oliveira, Guimarães, Portugal.
Maria João AzevedoServiço de Medicina Física e Reabilitação, Hospital Senhora da Oliveira, Guimarães, Portugal.
Miguel GagoServiço de Neurologia, Hospital Senhora da Oliveira, Guimarães, Portugal.
Tânia PoleriPlano de Ação para Apoio aos Deficientes Militares, Porto, Portugal.
André PerrottaCentre for Informatics and Systems of the University of Coimbra (CISUC), Coimbra, Portugal.
Miguel Pais-VieiraInstitute of Biomedicine (iBiMED), Department of Medical Sciences, Universidade de Aveiro, Aveiro, Portugal.
Hospital da Senhora da Oliveira Guimarães · PTUniversidade Católica Portuguesa · PTInstituto de Engenharia de Sistemas e Computadores Investigação e Desenvolvimento · PTPolytechnic Institute of Cávado and Ave · PTUniversity of Aveiro · PTUniversity of Coimbra · PT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Brain-machine interfaces combining visual, auditory, and tactile feedback have been previously used to generate embodiment experiences during spinal cord injury (SCI) rehabilitation. It is not known if adding temperature to these modalities can result in discomfort with embodiment experiences. Here, comfort levels with the embodiment experiences were investigated in an intervention that required a chronic pain SCI patient to generate lower limb motor imagery commands in an immersive environment combining visual (virtual reality -VR), auditory, tactile, and thermal feedback. Assessments were made pre-/ post-, throughout the intervention (Weeks 0-5), and at 7 weeks follow up. Overall, high levels of embodiment in the adapted three-domain scale of embodiment were found throughout the sessions. No significant adverse effects of VR were reported. Although sessions induced only a modest reduction in pain levels, an overall reduction occurred in all pain scales (Faces, Intensity, and Verbal) at follow up. A high degree of comfort in the comfort scale for the thermal-tactile sleeve, in both the thermal and tactile feedback components of the sleeve was reported. This study supports the feasibility of combining multimodal stimulation involving visual (VR), auditory, tactile, and thermal feedback to generate embodiment experiences in neurorehabilitation programs.

Indexed as

brain–machine (computer) interfacecomfort and human perceptionembodiment/bodily experiencespinal cord injured (SCI)tactilethermalvirtual reality

Identifiers

PMID35669203
PMCPMC9163805
OpenAlexW4285739839

What OpenQuestion holds

Textmetadata
LicenceCC BY
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Registered trials

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.