Evidence map›Paper›PMID 34777209›Full record

ArticleFrontiers in neurology2021

A Simple Gain-Based Evaluation of the Video Head Impulse Test Reliably Detects Normal Vestibulo-Ocular Reflex Indicative of Stroke in Patients With Acute Vestibular Syndrome.

Björn Machner, Kira Erber, Jin Hee Choi, Andreas Sprenger, Christoph Helmchen, Peter Trillenberg

Open access · goldAbstract read
In one paragraph

Article in Frontiers in neurology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
1.4field-weighted citation impact, top 19% 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

14 citing papers in PubMed, 1 synthesis or guideline pooled it, 19 citations in OpenAlex.

  1. Pooled it
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  14. Acute unilateral vestibulopathy/vestibular neuritis: Diagnostic criteria.Journal of vestibular research : equilibrium & orientation · 2022
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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 at 2 institutions in 1 country.

Björn MachnerDepartment of Neurology, University Hospitals Schleswig-Holstein, Lübeck, Germany.
Kira ErberDepartment of Anesthesiology and Intensive Care, University Hospitals Schleswig-Holstein, Lübeck, Germany.
Jin Hee ChoiDepartment of Neurology, University Hospitals Schleswig-Holstein, Lübeck, Germany.
Andreas SprengerDepartment of Neurology, University Hospitals Schleswig-Holstein, Lübeck, Germany.
Christoph HelmchenDepartment of Neurology, University Hospitals Schleswig-Holstein, Lübeck, Germany.
Peter TrillenbergDepartment of Neurology, University Hospitals Schleswig-Holstein, Lübeck, Germany.
University Hospital Schleswig-Holstein · DEUniversity of Lübeck · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

dizzinessemergency department (ED)strokevertigovideo-HIT

Identifiers

PMID34777209
PMCPMC8585749
OpenAlexW3210076147

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.