Evidence map›Paper›PMID 38854962›Full record

ReviewFrontiers in neurology2024

Downbeat nystagmus: a clinical and pathophysiological review.

Vincenzo Marcelli, Beatrice Giannoni, Giampiero Volpe, Mario Faralli, Anna Rita Fetoni, Vito E Pettorossi

Abstract readReview
In one paragraph

Review in Frontiers in neurology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

15 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

6 authors.

Vincenzo MarcelliAudiology and Vestibology Unit, Department of ENT, Ospedale del Mare, ASL Napoli 1 Centro, Napoli, Italy.
Beatrice GiannoniDepartment of Neuroscience, Psychology, Drug's Area and Child's Health, University of Florence, Florence, Italy.
Giampiero VolpeDepartment of Neurology, Ospedale San Luca di Vallo della Lucania, ASL Salerno, Salerno, Italy.
Mario FaralliDepartment of ENT, University of Perugia, Perugia, Italy.
Anna Rita FetoniDepartment of Neuroscience, Reproductive Science and Dentistry, Section of Audiology, University of Naples ''Federico II'', Napoli, Italy.
Vito E PettorossiDepartment of Medicine and Surgery, University of Perugia, Perugia, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Downbeat nystagmus (DBN) is a neuro-otological finding frequently encountered by clinicians dealing with patients with vertigo. Since DBN is a finding that should be understood because of central vestibular dysfunction, it is necessary to know how to frame it promptly to suggest the correct diagnostic-therapeutic pathway to the patient. As knowledge of its pathophysiology has progressed, the importance of this clinical sign has been increasingly understood. At the same time, clinical diagnostic knowledge has increased, and it has been recognized that this sign may occur sporadically or in association with others within defined clinical syndromes. Thus, in many cases, different therapeutic solutions have become possible. In our work, we have attempted to systematize current knowledge about the origin of this finding, the clinical presentation and current treatment options, to provide an overview that can be used at different levels, from the general practitioner to the specialist neurologist or neurotologist.

Indexed as

central neurological disordersdownbeat nystagmusdownbeat nystagmus syndromeneural integratorvertical reflex asymmetry

Identifiers

PMID38854962
PMCPMC11157062

What OpenQuestion holds

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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.