Evidence map›Paper›PMID 40420227›Full record

ArticleJournal of eating disorders2025

Exploring the burden of anorexia nervosa and bulimia nervosa in Mexico, 1990-2021.

Jesús Alberto Pérez-Hernández, Itzel Alejandra Téllez-Castillo, Liliana Giraldo-Rodríguez, Marcela Agudelo-Botero

Abstract read
In one paragraph

Article in Journal of eating disorders, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Frequency, Correlates, and Symptom Severity of Eating Disorders Among College Students in Mexico.International journal of environmental research and public health · 2025
    Article
  3. Article
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

4 authors.

Jesús Alberto Pérez-HernándezCentro de Investigación en Políticas, Población y Salud, Facultad de Medicina, Universidad Nacional Autónoma de México, Mexico City, Mexico.
Itzel Alejandra Téllez-CastilloCentro de Investigación en Políticas, Población y Salud, Facultad de Medicina, Universidad Nacional Autónoma de México, Mexico City, Mexico.
Liliana Giraldo-RodríguezInstituto Nacional de Geriatría, Mexico City, Mexico. mgiraldo@inger.gob.mx.
Marcela Agudelo-BoteroCentro de Investigación en Políticas, Población y Salud, Facultad de Medicina, Universidad Nacional Autónoma de México, Mexico City, Mexico. magudelo@unam.mx.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundEating disorders (ED) have been on the rise in both high-income and middle-income countries. The objective of this study is to analyze the burden of eating disorders (ED) due anorexia nervosa (AN) and bulimia nervosa (BN) in Mexico at the national and subnational levels between 1990 and 2021 and to measure the correlation between disability-adjusted life years (DALY) with the socio-demographic index (SDI) and with the healthcare access and quality index (HAQI) for both 1990 and 2021.

methodsThis was a secondary analysis of the GBD 2021. The DALY number and age-standardized rate (ASR) were analyzed for 1990, 2005, 2019, and 2021. The data were disaggregated by sex, age groups, and subcauses (AN and BN) at national and subnational levels.

resultsIn Mexico, the ASR DALY due to ED increased by 50.2% and 49.6% between 1990 and 2021. In all states and for all years, women had higher ASR DALY due to ED than men. The ASR DALY was also higher for BN than for AN. A positive and significant correlation existed between ASR DALY due to ED and the SDI and HAQI.

conclusionsED due AN and BN represents a significant burden for individuals under 50 years old in Mexico. There are wide disparities between states and heterogeneous patterns by sex, age groups, and subcauses. Prioritizing this issue on the country's public policy agenda is crucial.

Indexed as

Age-standardized rateAnorexia nervosaBulimia nervosaBurden of diseaseDisability-adjusted life yearsEating disorders

Identifiers

PMID40420227
PMCPMC12107798

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.