Evidence map›Paper›PMID 35919321›Full record

ArticleInternational journal of ophthalmology2022

Relative peripheral refraction and its role in myopia onset in teenage students.

Lin-Song Qi, Lu Yao, Xue-Feng Wang, Jin Zhao, Yong Liu, Teng-Yun Wu, Qing-Hong Yang, Chen Zhao, Zhi-Kang Zou

Open access · goldAbstract read
In one paragraph

Article in International journal of ophthalmology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

12 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
  2. Observational
  3. Article
  4. Peripheral refraction of young adults with myopia: a cross-sectional study.The Journal of international medical research · 2024
    Article
  5. Observational
  6. Peripheral Refraction Using Ancillary Retinoscope Component (P-ARC).Translational vision science & technology · 2024
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. 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

9 authors at 1 institution in 1 country.

Lin-Song QiDepartment of Ophthalmology, Air Force Medical Center, Beijing 100142, China.
Lu YaoDepartment of Ophthalmology, Air Force Medical Center, Beijing 100142, China.
Xue-Feng WangDepartment of Physical Examination, Cadet Bureau of PLA Air Force, Beijing 100195, China.
Jin ZhaoDepartment of Ophthalmology, Air Force Medical Center, Beijing 100142, China.
Yong LiuDepartment of Ophthalmology, Air Force Medical Center, Beijing 100142, China.
Teng-Yun WuDepartment of Ophthalmology, Air Force Medical Center, Beijing 100142, China.
Qing-Hong YangDepartment of Ophthalmology, Air Force Medical Center, Beijing 100142, China.
Chen ZhaoDepartment of Ophthalmology, Air Force Medical Center, Beijing 100142, China.
Zhi-Kang ZouDepartment of Clinic and Research, Air Force Medical Center, Beijing 100142, China.
Air Force General Hospital PLA · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo characterize peripheral refraction and its relationship with myopia development in a selected group of male teenage Chinese students.

methodsThis 2-year prospective cohort study randomly enrolled 85 non-myopic boys (age, 14-16y) from the Experimental Class of Air Force in China. Cycloplegic peripheral refraction was examined at 0°, ±10°, and ±20° along the horizontal visual field in the right eye at the baseline and 2-year follow-up.

resultsThe incidence of myopia at the 2-year follow-up was 15.29% (13/85). The baseline central refraction (CR) and peripheral refraction at ±10° were significantly lower in students who developed myopia than in those who did not (

conclusionCR change is significantly correlated with changes in RPR, and students who develop myopia have more relative peripheral hyperopia. More baseline CR and relative peripheral hyperopia at 10° nasal are protective of myopia onset.

Indexed as

incident myopiaperipheral refractionrelative peripheral hyperopiaschoolchildren

Identifiers

PMID35919321
PMCPMC9318092
OpenAlexW4283739873

What OpenQuestion holds

Textmetadata
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.