Evidence map›Paper›PMID 30845952›Full record

ArticleBMC medical ethics2019

Using brain-computer interfaces: a scoping review of studies employing social research methods.

Johannes Kögel, Jennifer R Schmid, Ralf J Jox, Orsolya Friedrich

Abstract readScoping Review
In one paragraph

Article in BMC medical ethics, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 2 pooled it
–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

26 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Review
  5. Ethics of brain-computer interface in mental healthcare.Frontiers in human neuroscience · 2026
    Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Review
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  14. Identifying Thematics in a Brain-Computer Interface Research.Computational intelligence and neuroscience · 2023
    Review
  15. Article
  16. Article
  17. The present and future of neural interfaces.Frontiers in neurorobotics · 2022
    Article
  18. Article
  19. Article
  20. 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.

Johannes KögelInstitute of Ethics, History and Theory of Medicine, LMU Munich, Lessingstr. 2, D-80336, Munich, Germany. johannes.koegel@med.uni-muenchen.de.ORCID 0000-0002-2103-4643
Jennifer R SchmidInstitute of Ethics, History and Theory of Medicine, LMU Munich, Lessingstr. 2, D-80336, Munich, Germany.
Ralf J JoxInstitute of Ethics, History and Theory of Medicine, LMU Munich, Lessingstr. 2, D-80336, Munich, Germany.
Orsolya FriedrichInstitute of Ethics, History and Theory of Medicine, LMU Munich, Lessingstr. 2, D-80336, Munich, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe rapid expansion of research on Brain-Computer Interfaces (BCIs) is not only due to the promising solutions offered for persons with physical impairments. There is also a heightened need for understanding BCIs due to the challenges regarding ethics presented by new technology, especially in its impact on the relationship between man and machine. Here we endeavor to present a scoping review of current studies in the field to gain insight into the complexity of BCI use. By examining studies related to BCIs that employ social research methods, we seek to demonstrate the multitude of approaches and concerns from various angles in considering the social and human impact of BCI technology.

methodsFor this scoping review of research on BCIs' social and ethical implications, we systematically analyzed six databases, encompassing the fields of medicine, psychology, and the social sciences, in order to identify empirical studies on BCIs. The search yielded 73 publications that employ quantitative, qualitative, or mixed methods.

resultsOf the 73 publications, 71 studies address the user perspective. Some studies extend to consideration of other BCI stakeholders such as medical technology experts, caregivers, or health care professionals. The majority of the studies employ quantitative methods. Recurring themes across the studies examined were general user opinion towards BCI, central technical or social issues reported, requests/demands made by users of the technology, the potential/future of BCIs, and ethical aspects of BCIs.

conclusionsOur findings indicate that while technical aspects of BCIs such as usability or feasibility are being studied extensively, comparatively little in-depth research has been done on the self-image and self-experience of the BCI user. In general there is also a lack of focus or examination of the caregiver's perspective.

Indexed as

Biomedical ResearchBrain-Computer InterfacesCaregiversCommunication Devices for People with DisabilitiesElectroencephalographyEthics, ResearchHumansPersonhoodQuality of LifeUser-Computer InterfaceBrain-computer interfacesEmpirical researchNeuroethicsQualitative methodsQuantitative methodsUser experience

Identifiers

PMID30845952
PMCPMC6407281

What OpenQuestion holds

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LicenceCC BY
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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.