Evidence map›Paper›PMID 38562353›Full record

ArticleCureus2024

Red Meat Hypersensitivity and Probable Alpha-Gal Syndrome: Prevalence Among Adolescents.

Martín Bedolla-Barajas, Jaime Morales-Romero, Carlos Meza-Lopez, Tonatiuh R Bedolla-Pulido, Wilbert Mendoza-Solís, Fernanda Novelo-Del Muro, Diana I Juárez-Luna

Open access · diamondAbstract read
In one paragraph

Article in Cureus, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.4field-weighted citation impact, top 41% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. Is Zebrafish a Good Model for the Alpha-Gal Syndrome?FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2025
    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

7 authors at 4 institutions in 1 country.

Martín Bedolla-BarajasAllergy and Clinical Immunology, Nuevo Hospital Civil de Guadalajara "Dr. Juan I. Menchaca", Guadalajara, MEX.
Jaime Morales-RomeroPublic Health, Universidad Veracruzana, Xalapa, MEX.
Carlos Meza-LopezPediatrics and Child Health, Nuevo Hospital Civil de Guadalajara "Dr. Juan I. Menchaca", Guadalajara, MEX.
Tonatiuh R Bedolla-PulidoPediatrics and Neonatology, Nuevo Hospital Civil de Guadalajara "Dr. Juan I. Menchaca", Guadalajara, MEX.
Wilbert Mendoza-SolísMedicine, Universidad Guadalajara Lamar, Guadalajara, MEX.
Fernanda Novelo-Del MuroMedicine, Universidad Guadalajara Lamar, Guadalajara, MEX.
Diana I Juárez-LunaMedicine, Univesidad de Guadalajara, Centro Universitario de Ciencia de la Salud, Guadalajara, MEX.
Hospital Civil de Guadalajara · MXUniversidad Veracruzana · MXLamar Universidad · MXUniversidad de Guadalajara · MX

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionIt is unknown whether late adolescents represent a particular risk group for the development of red meat hypersensitivity (RMH) and alpha-gal syndrome (AGS). This age group's physiological changes and eating habits could play a determining role. This study aimed to estimate the self-reported prevalence of RMH and probable AGS among late adolescents.

methodsA cross-sectional study analyzed a sample of 1992 Mexican adolescents between 15 and 18 years of age. The data were obtained with a previously validated questionnaire that asked about the clinical manifestations related to red meat intake. Confidence intervals at 95% (95% CI) were estimated for proportions.

resultsIn total, there were 19 adolescents with RMH, a prevalence of 1.0% (95% CI: 0.6-1.5%). The main red meats related to symptoms were pork (89.5%), beef (21.1%), lamb (10.5%), and mutton (5.1%). The most frequent manifestations of RMH were gastrointestinal (73.7%), respiratory (63.2%), and cutaneous (63.2%). Once the symptoms were grouped, there were two cases of urticaria (2/19, 10.5%) and six cases with probable anaphylaxis (6/19, 31.6%). Finally, three adolescents were considered probable cases of AGS, which represents a prevalence of 0.15% (95% CI: 0.1-0.4%).

conclusionAlthough the prevalence of RMH in late adolescents is low, early detection is justified because approximately one-third present with severe symptoms.

Indexed as

adolescencealpha-gal allergyalpha-gal syndromeprevalencered meat allergy

Identifiers

PMID38562353
PMCPMC10984614
OpenAlexW4392350511

What OpenQuestion holds

Textmetadata
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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.