Evidence map›Paper›PMID 31578409›Full record

ArticleScientific reports2019

Widespread brain reorganization perturbs visuomotor coordination in early glaucoma.

Vivek Trivedi, Ji Won Bang, Carlos Parra, Max K Colbert, Caitlin O'Connell, Ahmel Arshad, Muneeb A Faiq, Ian P Conner, Mark S Redfern, Gadi Wollstein and 3 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
5.5field-weighted citation impact, top 4% 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

25 citing papers in PubMed, 41 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Treadmill-walking impairs visual function in early glaucoma and elderly controls.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2024
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Review
  12. Article
  13. Review
  14. Review
  15. Article
  16. Altered coupling of cerebral blood flow and functional connectivity strength in visual and higher order cognitive cortices in primary open angle glaucoma.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2021
    Article
  17. Citicoline Modulates Glaucomatous Neurodegeneration Through Intraocular Pressure-Independent Control.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2021
    Article
  18. Article
  19. Article
  20. Transneuronal Degeneration in the Brain During Glaucoma.Frontiers in aging neuroscience · 2021
    Review
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

13 authors at 3 institutions in 1 country.

Vivek TrivediDepartment of Ophthalmology, New York University (NYU) School of Medicine, NYU Langone Health, New York, NY, USA.
Ji Won BangDepartment of Ophthalmology, New York University (NYU) School of Medicine, NYU Langone Health, New York, NY, USA.
Carlos ParraDepartment of Ophthalmology, New York University (NYU) School of Medicine, NYU Langone Health, New York, NY, USA.
Max K ColbertDepartment of Ophthalmology, New York University (NYU) School of Medicine, NYU Langone Health, New York, NY, USA.
Caitlin O'ConnellDepartment of Bioengineering, Swanson School of Engineering, University of Pittsburgh, Pittsburgh, PA, USA.
Ahmel ArshadDepartment of Ophthalmology, New York University (NYU) School of Medicine, NYU Langone Health, New York, NY, USA.
Muneeb A FaiqDepartment of Ophthalmology, New York University (NYU) School of Medicine, NYU Langone Health, New York, NY, USA.
Ian P ConnerDepartment of Bioengineering, Swanson School of Engineering, University of Pittsburgh, Pittsburgh, PA, USA.
Mark S RedfernDepartment of Bioengineering, Swanson School of Engineering, University of Pittsburgh, Pittsburgh, PA, USA.
Gadi WollsteinDepartment of Ophthalmology, New York University (NYU) School of Medicine, NYU Langone Health, New York, NY, USA.
Joel S SchumanDepartment of Ophthalmology, New York University (NYU) School of Medicine, NYU Langone Health, New York, NY, USA.ORCID http://orcid.org/0000-0002-8885-3766
Rakie ChamDepartment of Bioengineering, Swanson School of Engineering, University of Pittsburgh, Pittsburgh, PA, USA.
Kevin C ChanDepartment of Ophthalmology, New York University (NYU) School of Medicine, NYU Langone Health, New York, NY, USA. chuenwing.chan@fulbrightmail.org.ORCID http://orcid.org/0000-0003-4012-7084
NYU Langone Health · USUniversity of Pittsburgh · USNew York University · US

Funding

Glaucoma Neuroimaging in Humans and Experimental Animal ModelsR01EY028125 · NEI · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI CHAN, KEVIN C · 2017 to 2021
$2.2M
NEI NIH HHS R01 EY028125
6 · The paper itself

Abstract

Glaucoma is the world's leading cause of irreversible blindness, and falls are a major public health concern in glaucoma patients. Although recent evidence suggests the involvements of the brain toward advanced glaucoma stages, the early brain changes and their clinical and behavioral consequences remain poorly described. This study aims to determine how glaucoma may impair the brain structurally and functionally within and beyond the visual pathway in the early stages, and whether these changes can explain visuomotor impairments in glaucoma. Using multi-parametric magnetic resonance imaging, glaucoma patients presented compromised white matter integrity along the central visual pathway and around the supramarginal gyrus, as well as reduced functional connectivity between the supramarginal gyrus and the visual occipital and superior sensorimotor areas when compared to healthy controls. Furthermore, decreased functional connectivity between the supramarginal gyrus and the visual brain network may negatively impact postural control measured with dynamic posturography in glaucoma patients. Taken together, this study demonstrates that widespread structural and functional brain reorganization is taking place in areas associated with visuomotor coordination in early glaucoma. These results implicate an important central mechanism by which glaucoma patients may be susceptible to visual impairments and increased risk of falls.

Indexed as

ConnectomePsychomotor PerformanceBrainFemaleGlaucomaHumansMagnetic Resonance ImagingMaleMiddle AgedPosture

Identifiers

PMID31578409
PMCPMC6775162
OpenAlexW2977956598

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.