Evidence map›Paper›PMID 37332542›Full record

ArticleInternational journal of ophthalmology2023

0.05% atropine on control of myopia progression in Chinese school children: a randomized 3-year clinical trial.

Qin Zhu, Guang-Yong Tang, Zhi-Juan Hua, Li-Ping Xue, Yuan Zhou, Jie-Ying Zhang, Ying-Ting Zhu, Xiao-Fan Zhang

Abstract read
In one paragraph

Article in International journal of ophthalmology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 5 pooled it
–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

17 citing papers in PubMed, 5 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Pooled it
  6. Article
  7. Article
  8. Article
  9. Atropine Eye Drops in Childhood Myopia Control: A Review.International journal of medical sciences · 2026
    Review
  10. IMI-Interventions for Controlling Myopia Onset and Progression 2025.Investigative ophthalmology & visual science · 2025
    Review
  11. Article
  12. Article
  13. Review
  14. Retardation of myopia by atropine regimes.International journal of ophthalmology · 2024
    Review
  15. Article
  16. Review
  17. Review
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

8 authors.

Qin ZhuDepartment of Pediatric Ophthalmology, Affiliated Hospital of Yunnan University, Kunming 650021, Yunnan Province, China.
Guang-Yong TangDepartment of Ophthalmology, People's Hospital of Xundian County, Kunming 655200, Yunnan Province, China.
Zhi-Juan HuaDepartment of Pediatric Ophthalmology, Affiliated Hospital of Yunnan University, Kunming 650021, Yunnan Province, China.
Li-Ping XueDepartment of Pediatric Ophthalmology, Affiliated Hospital of Yunnan University, Kunming 650021, Yunnan Province, China.
Yuan ZhouDepartment of Pediatric Ophthalmology, Affiliated Hospital of Yunnan University, Kunming 650021, Yunnan Province, China.
Jie-Ying ZhangDepartment of Pediatric Ophthalmology, Affiliated Hospital of Yunnan University, Kunming 650021, Yunnan Province, China.
Ying-Ting ZhuBioTissue (Tissue Tech, Inc.), Ocular Surface Center, and Ocular Surface Research & Education Foundation, Miami, FL 33126, USA.
Xiao-Fan ZhangDepartment of Pediatric Ophthalmology, Affiliated Hospital of Yunnan University, Kunming 650021, Yunnan Province, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo evaluate the effect of 0.05% atropine on the control of myopia for 2y (phase I) and on spherical equivalent refraction (SER) progression for 1y (phase II) after its withdrawal in Chinese myopic children.

methodsTotally 142 children with myopia were randomly assigned to the 0.05% atropine group or to the placebo group. In phase I, children received 1 treatment for each eye daily. In phase II, the patients received no treatment. Axial length (AL), SER, intraocular pressure (IOP) and atropine-related side effects were assessed at 6 months' intervals.

resultsDuring phase I, the mean change of SER was -0.46±0.30 D in the atropine group, compared to -1.72±1.12 D in the placebo group (

conclusionThe use of 0.05% atropine for two consecutive years may effectively control elongation of AL and thus progression of myopia, without significant SER progression 1y after atropine withdrawal. Therefore, treatment with 0.05% atropine daily for 2y is effective and safe.

Indexed as

atropineaxial lengthchildrenmyopiaspherical equivalent refraction

Identifiers

PMID37332542
PMCPMC10250955

What OpenQuestion holds

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Read underepoch 390

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.