Evidence map›Paper›PMID 37331236›Full record

ArticleBrazilian journal of otorhinolaryngology

Geriatric benign paroxysmal positional vertigo: a single-center study.

Ning Song, Yuexia Wu, Xiang Li, Qianqian Wang, Xinyan Ma, Xu Yang

Open access · goldAbstract read
In one paragraph

Article in Brazilian journal of otorhinolaryngology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
0.6field-weighted citation impact, top 32% 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

8 citing papers in PubMed, 1 synthesis or guideline pooled it, 5 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Sex differences in dizziness diagnoses across acute and chronic neurological settings.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2025
    Article
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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 2 countries.

Ning SongPeking University Aerospace School of Clinical Medicine, Aerospace Center Hospital, Department of Neurology, Peking, China.
Yuexia WuPeking University Aerospace School of Clinical Medicine, Aerospace Center Hospital, Department of Neurology, Peking, China.
Xiang LiPeking University Aerospace School of Clinical Medicine, Aerospace Center Hospital, Department of Neurology, Peking, China.
Qianqian WangPeking University Aerospace School of Clinical Medicine, Aerospace Center Hospital, Department of Neurology, Peking, China.
Xinyan MaPeking University Aerospace School of Clinical Medicine, Aerospace Center Hospital, Department of Neurology, Peking, China.
Xu YangPeking University Aerospace School of Clinical Medicine, Aerospace Center Hospital, Department of Neurology, Peking, China. Electronic address: yangxu2011@163.com.
Peking University · CNKing University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo compare the clinical features, risk factors, distribution of Benign Paroxysmal Positional Vertigo (BPPV) subtypes, and effectiveness of canalith repositioning between geriatric and non-geriatric patients with BPPV.

methodsA total of 400 patients with BPPV were enrolled. Canalith repositioning was performed according to the semicircular canals involved. Patients were divided by age into a geriatric group (≥60 years) and a non-geriatric group (20-59 years). Clinical characteristics, potential age-related risk factors, distribution of subtypes, and effectiveness of canalith repositioning were compared between the groups.

resultsFemale sex was significantly more common in all age groups, with a peak female-to-male ratio of 5.1:1 in the group aged 50-59 years. There was a higher proportion of men in the geriatric group. A history of disease associated with atherosclerosis was significantly more common in the geriatric group (p < 0.05). Migraine was significantly more common in the non-geriatric group (p = 0.018), as was posterior canal BPPV. The horizontal canal BPPV (especially horizontal canal BPPV-cupulolithiasis), and multicanal BPPV subtypes were more common in the geriatric group, whereas anterior canal BPPV was more common in the non-geriatric group. Two canalith repositioning sessions were effective in 58.0% of the geriatric cases and in 72.6% of the non-geriatric cases (p = 0.002). There was a tendency for the effectiveness of canalith repositioning to decrease with increasing age.

conclusionBPPV was more common in women. However, the proportion of men with BPPV increased with age. Elderly patients often had a history of diseases associated with atherosclerosis (i.e., hypertension, diabetes, and hyperlipidemia). The horizontal canal BPPV (particularly horizontal canal BPPV-cupulolithiasis) and multicanal BPPV subtypes were more common and the anterior canal BPPV subtype was less common in elderly patients. The effectiveness of canalith repositioning may decrease with age. Therefore, older patients should receive more comprehensive medical treatment. LEVEL OF EVIDENCE: 4:

Indexed as

AtherosclerosisHypertensionAgedBenign Paroxysmal Positional VertigoFemaleHumansMalePatient PositioningSemicircular CanalsBenign paroxysmal positional vertigoCanalith repositioning procedureCupulolithiasisGeriatric

Identifiers

PMID37331236
PMCPMC10300295
OpenAlexW4379259511

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.