Evidence map›Paper›PMID 35484195›Full record

ArticleScientific reports2022

A nationwide cohort study on the risk of ADHD in children with amblyopia mediated by fine motor skill impairment in East Asia.

Myungjin Kim, Seungwon Lee, Jung Eun Lee, Ju Hee Kim, Eun Kyo Ha, Manyong Han, Helen Lew

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.9field-weighted citation impact, top 26% 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

8 citing papers in PubMed, 8 citations in OpenAlex.

  1. Convergent genetic pathways linking neuropsychiatric and ocular disorders in children.Journal of child psychology and psychiatry, and allied disciplines · 2026
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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

7 authors at 6 institutions in 1 country.

Myungjin Kim *Department of Ophthalmology, CHA Bundang Medical Center, CHA University School of Medicine, 59, Yatap-ro, Bundang-gu, Seongnam-si, Gyeonggi-do, 13496, Republic of Korea.
Seungwon Lee *Department of Data Science, Sejong University College of Software Convergence, Seoul, Republic of Korea.
Jung Eun LeeDepartment of Data Science, Sejong University College of Software Convergence, Seoul, Republic of Korea.
Ju Hee KimDepartment of Pediatrics, Hallym University Kangdong Sacred Heart Hospital, Seoul, Republic of Korea.
Eun Kyo HaDepartment of Pediatrics, Hallym University Kangnam Sacred Heart Hospital, Seoul, Republic of Korea.
Manyong HanDepartment of Pediatrics, CHA Bundang Medical Center, CHA University School of Medicine, 59, Yatap-ro, Bundang-gu, Seongnam-si, Gyeonggi-do, 13496, Republic of Korea. drmesh@gmail.com.
Helen LewDepartment of Ophthalmology, CHA Bundang Medical Center, CHA University School of Medicine, 59, Yatap-ro, Bundang-gu, Seongnam-si, Gyeonggi-do, 13496, Republic of Korea. eye@cha.ac.kr.
CHA University Bundang Medical Center · KRCHA University · KRHallym University · KRHallym University Kangnam Sacred Heart Hospital · KRSejong University · KRSungkyunkwan University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This national administrative investigation of Republic of Korea compared the risk of attention deficit hyperactivity disorder (ADHD) and autism spectrum disorders(ASD) in preschool amblyopic children and identified factors that possibly mediate this association. After propensity score (PS) matching, 7762 amblyopic children and 31,030 non-amblyopic children were included. Amblyopia was associated with ADHD (aOR:1.687; 95% CI 1.444, 1.970) but not with ASD (aOR: 0.591; 95% CI 0.341, 1.026). Fine motor skill impairment was a mediating factor in association of amblyopia with ADHD, accounting for 4.2% (95% CI 1.7, 8.0). In conclusion, amblyopic children have a greater risk of ADHD, and deficits in fine motor skills mediate this association. We suggest increased attention given to fine motor skill underdevelopment in amblyopic children to prevent the development of ADHD.

Indexed as

AmblyopiaAttention Deficit Disorder with HyperactivityAsia, EasternChildChild, PreschoolCohort StudiesHumansMotor Skills

Identifiers

PMID35484195
PMCPMC9051132
OpenAlexW4225156017

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.