Evidence map›Paper›PMID 39519439›Full record

ArticleNutrients2024

Detrimental Industries' Sponsorship in Football Clubs Across Ten Major Leagues from 2000-2022: A Retrospective Study.

Mikołaj Kamiński, Wiktor Szymajda, Ada Kaczmarek, Matylda Kręgielska-Narożna, Paweł Bogdański

Abstract read
In one paragraph

Article in Nutrients, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper, 1 of them a synthesis that pooled it.

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

1 citing paper in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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

5 authors.

Mikołaj KamińskiDepartment of the Treatment of Obesity and Metabolic Disorders, and of Clinical Dietetics, Poznań University of Medical Sciences, Szamarzewskiego 82/84, 60-569 Poznan, Poland.ORCID 0000-0002-4394-0460
Wiktor SzymajdaStudent Scientific Club of Clinical Dietetics, Department of the Treatment of Obesity and Metabolic Disorders, and of Clinical Dietetics, Poznań University of Medical Sciences, Szamarzewskiego 82/84, 60-569 Poznan, Poland.
Ada KaczmarekStudent Scientific Club of Clinical Dietetics, Department of the Treatment of Obesity and Metabolic Disorders, and of Clinical Dietetics, Poznań University of Medical Sciences, Szamarzewskiego 82/84, 60-569 Poznan, Poland.ORCID 0009-0001-4504-9516
Matylda Kręgielska-NarożnaDepartment of the Treatment of Obesity and Metabolic Disorders, and of Clinical Dietetics, Poznań University of Medical Sciences, Szamarzewskiego 82/84, 60-569 Poznan, Poland.ORCID 0000-0003-1261-2664
Paweł BogdańskiDepartment of the Treatment of Obesity and Metabolic Disorders, and of Clinical Dietetics, Poznań University of Medical Sciences, Szamarzewskiego 82/84, 60-569 Poznan, Poland.ORCID 0000-0002-0563-1624

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSponsorship of football teams by detrimental industries may negatively impact fans' dietary and behavioral choices. The study aimed to determine the proportion of sponsors on the jerseys of teams in the top ten football leagues that comprise companies producing alcohol or unhealthy food, or engaging in gambling.

methodsWe conducted a retrospective study, incorporating data from first-division football teams in 10 countries (Argentina, Brazil, England, France, Germany, Italy, Poland, the Netherlands, Spain, and the United States) playing from 2000-2022. Data were collected on the primary sponsors displayed on team jerseys and categorized into alcohol, unhealthy food (defined as producers of ultra-processed food according to the NOVA classification), gambling, or other, based on the nature of the products or services offered by the sponsors. We performed descriptive statistical analyses and multivariate linear regression analyses.

resultsA total of 4452 sponsorship records were analyzed. The majority were classified as "other" (81.8%), followed by gambling (6.9%), alcohol (2.6%), and unhealthy food (2.6%). We did not identify any sponsor representing the tobacco industry. The prevalence of gambling sponsors surged from 1.7% in 2000 to 16.3% in 2022. Conversely, alcohol-related sponsorships dwindled from 6.2% in 2000 to 1.0% in 2022. In the multivariate linear regression model, these trends were statistically significant. The alcohol industry remained visible in the Spanish league.

conclusionsA significant proportion of sponsorships on the jerseys of top football teams across the world represents alcohol, ultra-processed food, or the gambling industry. Trends in the types of sponsors on the jerseys of leading football clubs across the Western world are diverse. Particularly concerning is the recent increase in the percentage of clubs sponsored by the gambling industry. To limit the detrimental effects of the promotion of unhealthy products, novel policies should be considered.

Indexed as

SoccerAlcohol DrinkingAlcoholic BeveragesGamblingHumansRetrospective Studiesadvertisingalcoholgamblingpublic healthsportsultra-processed food

Identifiers

PMID39519439
PMCPMC11547780

What OpenQuestion holds

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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.