Evidence map›Paper›PMID 40711502›Full record

ArticleJapanese journal of ophthalmology2026

Tomographic and biomechanical refractive findings in ocular pediatric allergy.

Wimolwan Tangpagasit, Suntaree Thitiwichienlert, Danaya Hongsuraphan

Erratum issuedAbstract read
In one paragraph

Article in Japanese journal of ophthalmology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors.

Wimolwan TangpagasitDepartment of Ophthalmology, Faculty of Medicine, Thammasat University, 95 Paholyothin Road, Khlong Laung, Pathum thani, 12120, Thailand.
Suntaree ThitiwichienlertDepartment of Ophthalmology, Faculty of Medicine, Thammasat University, 95 Paholyothin Road, Khlong Laung, Pathum thani, 12120, Thailand. suntare@tu.ac.th.ORCID http://orcid.org/0000-0001-8311-6241
Danaya HongsuraphanDepartment of Ophthalmology, Faculty of Medicine, Thammasat University, 95 Paholyothin Road, Khlong Laung, Pathum thani, 12120, Thailand.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo investigate corneal tomographic and biomechanical refractive findings in ocular pediatric allergy to identify high-risk eyes for ectasia. STUDY

designA cross-sectional study

methodsFifty-seven patients (5-18 years), diagnosed with allergic conjunctival disease (ACD) between July 2022 and September 2023, underwent comprehensive ocular examinations and clinical assessments. The Ocular Allergy Severity Score (OCAS Score) was calculated to assess the severity of signs and symptoms. Tomographic-based and biomechanical parameters, including Corvis Biomechanical Index (CBI), Tomographic and Biomechanical Index (TBI), Belin/Ambrósio Deviation (BAD-D), and KISA% index, with a cut-off value of 0.5, 0.79, 2.6 and 100, respectively, were employed to identify corneal ectasia.

resultsAmong 57 patients, 54.4% were diagnosed with vernal keratoconjunctivitis, 26.3% with seasonal allergic conjunctivitis, and 19.3% with atopic keratoconjunctivitis. The itching was the most common initial ocular symptom, followed by irritation and redness. The high-risk eyes for ectasia (based on CBI, TBI, BAD-D, and KISA%) were identified in 23.7%, 19.3%, 13.2%, and 7.9%, respectively. The ectatic group (determined by TBI) exhibited significantly higher mean curvature power (Km) (46.48±3.64 vs 43.10±1.31, p<0.001) and lower central corneal thickness (525.09±42.21 vs 561.20±30.91, p<0.001). However, there was no significant difference in the severity score of signs and symptoms between ectatic and non-ectatic groups. Isoametropic amblyopia was identified in 8.8% of patients, and anisometropic amblyopia was present in 1.8%.

conclusionIn ocular pediatric allergy, the risk of developing corneal ectasia is unrelated to the severity of signs and symptoms. Therefore, routine tomographic and biomechanical evaluations are recommended.

Indexed as

Conjunctivitis, AllergicCorneaCorneal TopographyRefraction, OcularAdolescentBiomechanical PhenomenaChildChild, PreschoolCross-Sectional StudiesFemaleHumansMaleRetrospective StudiesVisual AcuityBiomechanical refractive findingsCorneal ectasiaOcular pediatric allergyTomographic refractive findings

Identifiers

PMID40711502
PMCPMC12948819

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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.