Evidence map›Paper›PMID 36787996›Full record

ArticleThe British journal of ophthalmology2024

Sympathetic nervous system activity is associated with choroidal thickness and axial length in school-aged children.

Senlin Lin, Bijun Zhu, Ting Wang, Hong Wang, Xian Xu, Shanshan Wang, Yao Yin, Zhaoyu Xiang, Yu Qian, Zhang Zhang and 5 more

Abstract read
In one paragraph

Article in The British journal of ophthalmology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Trial
  2. Article
  3. Article
  4. Effects of Acute Mental Stress on Choroidal Thickness.Bioengineering (Basel, Switzerland) · 2024
    Article
  5. Article
  6. 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

15 authors.

Senlin Lin *Shanghai Eye Disease Prevention and Treatment Center, Shanghai Eye Hospital, Shanghai, China.ORCID 0000-0002-0166-1308
Bijun Zhu *Department of Ophthalmology, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai Key Laboratory of Fundus Diseases, National Clinical Research Center for Eye Diseases, Shanghai Engineering Center for Precise Diagnosis and Treatment of Eye Diseases, Shanghai, China.
Ting WangDepartment of Preventive Ophthalmology, Yangpu District Kongjiang Hospital, Shanghai, China.
Hong WangDepartment of Preventive Ophthalmology, Yangpu District Kongjiang Hospital, Shanghai, China.
Xian XuDepartment of Ophthalmology, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai Key Laboratory of Fundus Diseases, National Clinical Research Center for Eye Diseases, Shanghai Engineering Center for Precise Diagnosis and Treatment of Eye Diseases, Shanghai, China.ORCID 0000-0002-5845-107X
Shanshan WangDepartment of Ophthalmology, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai Key Laboratory of Fundus Diseases, National Clinical Research Center for Eye Diseases, Shanghai Engineering Center for Precise Diagnosis and Treatment of Eye Diseases, Shanghai, China.
Yao YinDepartment of Ophthalmology, Fengcheng Hospital, Shanghai, China.
Zhaoyu XiangDepartment of Ophthalmology, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai Key Laboratory of Fundus Diseases, National Clinical Research Center for Eye Diseases, Shanghai Engineering Center for Precise Diagnosis and Treatment of Eye Diseases, Shanghai, China.
Yu QianDepartment of Ophthalmology, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai Key Laboratory of Fundus Diseases, National Clinical Research Center for Eye Diseases, Shanghai Engineering Center for Precise Diagnosis and Treatment of Eye Diseases, Shanghai, China.
Zhang ZhangDepartment of Ophthalmology, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai Key Laboratory of Fundus Diseases, National Clinical Research Center for Eye Diseases, Shanghai Engineering Center for Precise Diagnosis and Treatment of Eye Diseases, Shanghai, China.
Lipu CuiDepartment of Ophthalmology, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai Key Laboratory of Fundus Diseases, National Clinical Research Center for Eye Diseases, Shanghai Engineering Center for Precise Diagnosis and Treatment of Eye Diseases, Shanghai, China.ORCID 0000-0002-6629-1272
Haidong ZouShanghai Eye Disease Prevention and Treatment Center, Shanghai Eye Hospital, Shanghai, China mYy_29@163.com jfzhu1974@hotmail.com xianhezi@163.com zouhaidong@sjtu.edu.cn.
Xiangui HeShanghai Eye Disease Prevention and Treatment Center, Shanghai Eye Hospital, Shanghai, China mYy_29@163.com jfzhu1974@hotmail.com xianhezi@163.com zouhaidong@sjtu.edu.cn.ORCID 0000-0002-8938-1879
Jianfeng ZhuShanghai Eye Disease Prevention and Treatment Center, Shanghai Eye Hospital, Shanghai, China mYy_29@163.com jfzhu1974@hotmail.com xianhezi@163.com zouhaidong@sjtu.edu.cn.ORCID 0000-0002-4453-611X
Yingyan MaShanghai Eye Disease Prevention and Treatment Center, Shanghai Eye Hospital, Shanghai, China mYy_29@163.com jfzhu1974@hotmail.com xianhezi@163.com zouhaidong@sjtu.edu.cn.ORCID 0000-0003-4250-0356

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

aimsWe aim to explore the effect of sympathetic nervous system (SNS) on choroid thickness (ChT) and axial length (AL).

methodsStudents of grade 2 and 3 from a primary school were included and followed for 1 year. Visual acuity, refraction, AL and ChT were measured. Morning urine samples were collected for determining SNS activity by analysing concentrations of epinephrine, norepinephrine and dopamine using the liquid chromatography-tandem mass spectrometry. The most important factor (factor 1) was calculated using factor analysis to comprehensively indicate the SNS activity.

resultsA total of 273 students were included, with an average age of 7.77±0.69 years, and 150 (54.95%) were boys. Every 1 µg/L increase in epinephrine is associated with 1.60 µm (95% CI 0.30 to 2.90, p=0.02) decrease in average ChT. Every 1 µg/L increase in norepinephrine is associated with 0.53 µm (95% CI 0.08 to 0.98, p=0.02) decrease in the ChT in inner-superior region. The factor 1 was negatively correlated with the ChT in the superior regions. Every 1 µg/L increase in norepinephrine was associated with 0.002 mm (95% CI 0.0004 to 0.004, p=0.016) quicker AL elongation. The factor 1 was positively correlated with AL elongation (coefficient=0.037, 95% CI 0.005 to 0.070, p=0.023).

conclusionsWe hypothesised that chronic stress characterised by elevated level of the SNS, was associated with significant increase in AL elongation, probably through thinning of the choroid.

Indexed as

Refraction, OcularTomography, Optical CoherenceAxial Length, EyeChildChoroidEpinephrineFemaleHumansMaleNorepinephrineEpinephrineNorepinephrineEpidemiologyOptics and RefractionPublic health

Identifiers

PMID36787996
PMCPMC10894849

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.