Evidence map›Paper›PMID 30336357›Full record

ArticleNeuroImage. Clinical2018

An fMRI study of visuo-vestibular interactions following vestibular neuritis.

R E Roberts, H Ahmad, M Patel, Danai Dima, R Ibitoye, M Sharif, R Leech, Q Arshad, A M Bronstein

Open access · goldAbstract read
In one paragraph

Article in NeuroImage. Clinical, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

24 citing papers in PubMed, 41 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Review
  18. V1 as an egocentric cognitive map.Neuroscience of consciousness · 2021
    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

9 authors at 3 institutions in 1 country.

R E RobertsNeuro-otology Unit, Division of Brain Sciences, Charing Cross Hospital, Imperial College London, London W6 8RP, UK.
H AhmadNeuro-otology Unit, Division of Brain Sciences, Charing Cross Hospital, Imperial College London, London W6 8RP, UK.
M PatelNeuro-otology Unit, Division of Brain Sciences, Charing Cross Hospital, Imperial College London, London W6 8RP, UK.
Danai DimaDepartment of Neuroimaging, Institute of Psychiatry, Psychology and Neuroscience, King's College London, De Crespigny Park, Camberwell, London SE5 8AF, UK; Department of Psychology, School of Arts and Social Sciences, City, University of London, London, UK.
R IbitoyeNeuro-otology Unit, Division of Brain Sciences, Charing Cross Hospital, Imperial College London, London W6 8RP, UK.
M SharifNeuro-otology Unit, Division of Brain Sciences, Charing Cross Hospital, Imperial College London, London W6 8RP, UK.
R LeechDepartment of Neuroimaging, Institute of Psychiatry, Psychology and Neuroscience, King's College London, De Crespigny Park, Camberwell, London SE5 8AF, UK; De Crespigny Park, Camberwell, London SE5 8AF, UK; Computational, Cognitive and Clinical Neuroimaging Laboratory, Division of Brain Sciences, Imperial College London, Hammersmith Hospital, London, UK.
Q ArshadNeuro-otology Unit, Division of Brain Sciences, Charing Cross Hospital, Imperial College London, London W6 8RP, UK. Electronic address: q.arshad@imperial.ac.uk.
A M BronsteinNeuro-otology Unit, Division of Brain Sciences, Charing Cross Hospital, Imperial College London, London W6 8RP, UK. Electronic address: a.bronstein@imperial.ac.uk.
Charing Cross Hospital · GBImperial College London · GBKing's College London · GB

Funding

Medical Research Council MR/J004685/1
6 · The paper itself

Abstract

Vestibular neuritis (VN) is characterised by acute vertigo due to a sudden loss of unilateral vestibular function. A considerable proportion of VN patients proceed to develop chronic symptoms of dizziness, including visually induced dizziness, specifically during head turns. Here we investigated whether the development of such poor clinical outcomes following VN, is associated with abnormal visuo-vestibular cortical processing. Accordingly, we applied functional magnetic resonance imaging to assess brain responses of chronic VN patients and compared these to controls during both congruent (co-directional) and incongruent (opposite directions) visuo-vestibular stimulation (i.e. emulating situations that provoke symptoms in patients). We observed a focal significant difference in BOLD signal in the primary visual cortex V1 between patients and controls in the congruent condition (small volume corrected level of p < .05 FWE). Importantly, this reduced BOLD signal in V1 was negatively correlated with functional status measured with validated clinical questionnaires. Our findings suggest that central compensation and in turn clinical outcomes in VN are partly mediated by adaptive mechanisms associated with the early visual cortex.

Indexed as

Magnetic Resonance ImagingAdultAgedAged, 80 and overFemaleHumansMaleMiddle AgedVertigoVestibular NeuronitisVestibule, LabyrinthVisual CortexfMRIOscillopsiaVertigoVestibular compensationVestibular neuritisVisual-cortex

Identifiers

PMID30336357
PMCPMC6197146
OpenAlexW2896574102

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.