Evidence map›Paper›PMID 32971611›Full record

ReviewIndian journal of ophthalmology2020

Relevance of IgE, allergy and eye rubbing in the pathogenesis and management of Keratoconus.

Prerna Ahuja, Zelda Dadachanji, Rohit Shetty, Sowmya Arudi Nagarajan, Pooja Khamar, Swaminathan Sethu, Sharon D'Souza

Open access · diamondAbstract readReview
In one paragraph

Review in Indian journal of ophthalmology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed, 3 pooled it
5.9field-weighted citation impact, top 3% 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

36 citing papers in PubMed, 3 syntheses or guidelines pooled it, 60 citations in OpenAlex.

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  13. Subclinical corneal inflammation and subbasal nerve alterations in keratoconus detected by in vivo confocal microscopy: a cross-sectional study.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2025
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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 1 institution in 1 country.

Prerna AhujaDepartment of Cornea and Refractive Surgery, Narayana Nethralaya, Bangalore, Karnataka, India.
Zelda DadachanjiDepartment of Cornea and Refractive Surgery, Narayana Nethralaya, Bangalore, Karnataka, India.
Rohit ShettyDepartment of Cornea and Refractive Surgery, Narayana Nethralaya, Bangalore, Karnataka, India.
Sowmya Arudi NagarajanDepartment of Paediatrics, Allergy and Immunology, Manipal Hospital, Bangalore, Karnataka, India.
Pooja KhamarDepartment of Cornea and Refractive Surgery, Narayana Nethralaya, Bangalore, Karnataka, India.
Swaminathan SethuGROW Research Laboratory, Narayana Nethralaya Foundation, Bangalore, Karnataka, India.
Sharon D'SouzaDepartment of Cornea and Refractive Surgery, Narayana Nethralaya, Bangalore, Karnataka, India.
Narayana Nethralaya · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Keratoconus (KC) is an ectatic disease of the cornea characterized by localized thinning and protrusion causing irregular astigmatism, which can lead to significant visual impairment. KC has often been associated with allergy and/or atopy, which are immune-mediated inflammatory reactions primarily driven by IgE. A higher proportion of KC patients were reported to have history or suffer from systemic and/or ocular allergy with elevated allergen-specific IgE and/or total serum IgE. Eye rubbing, one of the risk factors for worsening of the disease and developing related complications in KC, is associated with IgE driven conditions. The current review enumerates and contextualizes the evidence related to IgE in mediating KC pathogenesis, including aberrant extra-cellular matrix remodeling. This review also discusses clinical strategies directed at modulating IgE-mediated responses in the management of KC, and the emerging academic and plausible clinical relevance of assessing serum and tear IgE (allergen-specific and total) status in improving the understanding of disease pathobiology, treatment planning, and prognosis.

Indexed as

AstigmatismHypersensitivityKeratoconusCorneaHumansImmunoglobulin EImmunoglobulin EAllergyatopyeye rubbingIgEkeratoconus

Identifiers

PMID32971611
PMCPMC7727983
OpenAlexW3088678232

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.