Evidence map›Paper›PMID 34529708›Full record

ArticlePloS one2021

Accuracy of perceived glaucoma risk by patients in a clinical setting.

Chiun-Ho Hou, Jiahn-Shing Lee, Ken-Kuo Lin, Laura Liu, Yung-Sung Lee, Christy Pu

Abstract read
In one paragraph

Article in PloS one, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

6 authors.

Chiun-Ho HouDepartment of Ophthalmology, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan.
Jiahn-Shing LeeDepartment of Ophthalmology, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan.
Ken-Kuo LinDepartment of Ophthalmology, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan.
Laura LiuDepartment of Ophthalmology, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan.
Yung-Sung LeeDepartment of Ophthalmology, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan.
Christy PuInstitute of Public Health, School of Medicine, National Yang Ming Chiao Tung University, Tainan, Taiwan.ORCID 0000-0002-9652-6204

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo determine whether patients attending the ophthalmology department underestimate their glaucoma risks.

methodWe conducted a cross-sectional survey with a final study population of 1203 individuals from two medical centers in Taiwan during January 1-June 30, 2019. The "High concern" group was defined as the set of patients who rated themselves as having low risk but who had been rated by physicians as having medium or high risk of developing glaucoma over the next year.

resultsApproximately 12% of the respondents belonged to the "High concern" group. For those with education at the college level or higher, the interaction term was estimated to be 0.294 (95% CI = 0.136-0.634). Marginal effect calculations revealed significant sex-based differences in the effect of knowledge at specific age intervals.

conclusionsA considerable proportion of patients attending the ophthalmology department underestimate their glaucoma risks. Misjudgment of glaucoma risks can lead to delays in seeking of medical attention. Glaucoma education should be designed according to each patient's education level and sex, as its effect is not consistent across different education and sex clusters.

Indexed as

KnowledgeCross-Sectional StudiesFemaleGlaucomaHumansLogistic ModelsMaleMiddle AgedPatientsPhysiciansRiskSelf ReportSurveys and Questionnaires

Identifiers

PMID34529708
PMCPMC8445404

What OpenQuestion holds

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LicenceCC BY
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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.