Evidence map›Paper›PMID 41790579›Full record

ArticleObesity facts2026

How Has Diet Changed in Mexico over the Last 60 Years?

Andrea Díaz-Villaseñor, Karen Dávila-Navarro, Camila Hucke-Breceda, Zeltzin Alejandra Ceja-Galicia

Abstract read
In one paragraph

Article in Obesity facts, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed, 1 pooled it
–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

2 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. 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.

Andrea Díaz-VillaseñorDepartamento de Medicina Genómica y Toxicología Ambiental, Instituto de Investigaciones Biomédicas, Universidad Nacional Autónoma de México (UNAM), Mexico City, Mexico, diaz.villasenor@iibiomedicas.unam.mx.
Karen Dávila-NavarroDepartamento de Medicina Genómica y Toxicología Ambiental, Instituto de Investigaciones Biomédicas, Universidad Nacional Autónoma de México (UNAM), Mexico City, Mexico.
Camila Hucke-BrecedaDepartamento de Medicina Genómica y Toxicología Ambiental, Instituto de Investigaciones Biomédicas, Universidad Nacional Autónoma de México (UNAM), Mexico City, Mexico.
Zeltzin Alejandra Ceja-GaliciaDepartamento de Medicina Genómica y Toxicología Ambiental, Instituto de Investigaciones Biomédicas, Universidad Nacional Autónoma de México (UNAM), Mexico City, Mexico.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionOverweight and obesity are severe public health issues in Mexico, affecting 72.4% of adults, 42.9% of adolescents, 37.4% of school-aged children, and 7.8% of children under 5. Efforts to control this trend have been insufficient.

methodsData from the Food and Agriculture Organizartion of the United Nations (FAO) food balance sheets for Mexico from 1960 to 2020 were used to analyze nutrition transition, including changes in dietary patterns such as energy intake and diet composition by food groups and macronutrients.

resultsAn increase of almost 900 kcal consumed daily per person and a shift in macronutrient distribution have taken place over the last 60 years in Mexican diet. Energy intake from fat has increased by 9%, at the expense of complex carbohydrates. There has been a decline in legume consumption and a rise in the intake of meat, vegetable oils, and sugar and sweeteners, many found in ultra-processed products.

conclusionSignificant changes in the Mexican diet over the past 60 years include a substantial increase in daily calorie intake, alongside shifts in macronutrient distribution and nutritional quality.

Indexed as

Caloric sweetenersMexican dietNutrition transitionUltra-processed productsVegetable oils

Identifiers

PMID41790579
PMCPMC13105700

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.