Evidence map›Paper›PMID 32774900›Full record

ArticleJournal of ophthalmology2020

Correlation of Myopia with Physical Exercise and Sleep Habits among Suburban Adolescents.

Yuan Qu, Jianfeng Yu, Wei Xia, Huijuan Cai

Open access · goldAbstract read
In one paragraph

Article in Journal of ophthalmology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
2.2field-weighted citation impact, top 11% 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

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 28 citations in OpenAlex.

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  12. A Review of the Role of the School Spatial Environment in Promoting the Visual Health of Minors.International journal of environmental research and public health · 2023
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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

4 authors at 1 institution in 1 country.

Yuan QuDepartment of Ophthalmology, Zhujiajiao People's Hospital of Qingpu District, Shanghai, China.ORCID https://orcid.org/0000-0002-4804-8842
Jianfeng YuDepartment of Ophthalmology, Zhujiajiao People's Hospital of Qingpu District, Shanghai, China.
Wei XiaDepartment of Ophthalmology, Zhongshan Hospital Qingpu Branch, Shanghai, China.
Huijuan CaiDepartment of Physical Examination, Zhujiajiao People's Hospital of Qingpu District, Shanghai, China.
Zhongshan Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo analyse the correlation of myopia with physical exercise and sleep habits to explore the possible risk or protective factors of juvenile myopia.

methodsThis study was a retrospective cross-sectional study. A total of 1831 students aged 11-18 years from five schools in Qingpu completed questionnaires from 2018 to 2019; the students were divided into the nonmyopia group and the myopia group, with students in the myopia group having myopia in at least one eye. Based on the chi-square test, the variables with statistical significance were selected for the logistic regression analysis. Adjusted odds ratios (ORs) and 95% confidence intervals (CIs) were determined.

resultsMyopia was positively associated with older age (OR = 2.216, 95% CI: 1.720-2.855), having a parent with myopia (father: OR = 2.463, 95% CI: 1.900-3.193; mother: OR = 2.853, 95% CI: 2.232-3.646), and a late bedtime during holidays (before 10 pm:

conclusionThe association of outdoor exercise with myopia among Chinese suburban adolescents does not seem to be as strong as that of sleep habits. Future research could seek to provide consistent evidence for a potential association between myopia and sleep habits.

Identifiers

PMID32774900
PMCPMC7399760
OpenAlexW3044107535

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.