Evidence map›Paper›PMID 36833837›Full record

ArticleInternational journal of environmental research and public health2023

Healthy Food Prices Increased More Than the Prices of Unhealthy Options during the COVID-19 Pandemic and Concurrent Challenges to the Food System.

Meron Lewis, Lisa-Maree Herron, Mark D Chatfield, Ru Chyi Tan, Alana Dale, Stephen Nash, Amanda J Lee

Open access · goldAbstract read
In one paragraph

Article in International journal of environmental research and public health, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
24.5field-weighted citation impact, top 1% 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

30 citing papers in PubMed, 56 citations in OpenAlex.

  1. Article
  2. Article
  3. Observational
  4. Article
  5. Diet Cost and Affordability in Queensland: A Two-Year Cross-Sectional Study.International journal of environmental research and public health · 2026
    Article
  6. Review
  7. Article
  8. Who Reports Greater Chronic Disease Risk Behaviours? A Closer Look at Sociodemographic Differences Among Australian Adolescents: A Cross-Sectional Analysis.Health promotion journal of Australia : official journal of Australian Association of Health Promotion Professionals · 2025
    Article
  9. Review
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  13. Food Insecurity Among Australian University Students Is Higher and More Severe Across an Extended Period of High Inflation: A Repeated Cross-Sectional Study 2022-2024.Health promotion journal of Australia : official journal of Australian Association of Health Promotion Professionals · 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.

Meron LewisSchool of Public Health, Faculty of Medicine, The University of Queensland, Herston 4006, Australia.ORCID 0000-0003-2163-0848
Lisa-Maree HerronSchool of Public Health, Faculty of Medicine, The University of Queensland, Herston 4006, Australia.ORCID 0000-0002-4178-6236
Mark D ChatfieldSchool of Public Health, Faculty of Medicine, The University of Queensland, Herston 4006, Australia.
Ru Chyi TanSchool of Public Health, Faculty of Medicine, The University of Queensland, Herston 4006, Australia.ORCID 0000-0002-7384-1973
Alana DaleSchool of Public Health, Faculty of Medicine, The University of Queensland, Herston 4006, Australia.
Stephen NashSchool of Public Health, Faculty of Medicine, The University of Queensland, Herston 4006, Australia.
Amanda J LeeSchool of Public Health, Faculty of Medicine, The University of Queensland, Herston 4006, Australia.ORCID 0000-0001-6887-5426
The University of Queensland · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Food prices have escalated due to impacts of the COVID-19 pandemic on global food systems, and other regional shocks and stressors including climate change and war. Few studies have applied a health lens to identify the most affected foods. This study aimed to assess costs and affordability of habitual (unhealthy) diets and recommended (healthy, equitable and more sustainable) diets and their components in Greater Brisbane, Queensland, Australia from 2019 to 2022 using the Healthy Diets Australian Standardised Affordability and Pricing protocol. Affordability was determined for reference households at three levels of income: median, minimum wage, and welfare-dependent. The recommended diet cost increased 17.9%; mostly in the last year when the prices of healthy foods, such as fruit, vegetables and legumes, healthy fats/oils, grains, and meats/alternatives, increased by 12.8%. In contrast, the cost of the unhealthy foods and drinks in the habitual diet 'only' increased 9.0% from 2019 to 2022, and 7.0% from 2021 to 2022. An exception was the cost of unhealthy take-away foods which increased by 14.7% over 2019-2022. With government COVID-19-related payments, for the first time recommended diets were affordable for all and food security and diets improved in 2020. However, the special payments were withdrawn in 2021, and recommended diets became 11.5% less affordable. Permanently increasing welfare support and providing an adequate minimum wage, while keeping basic, healthy foods GST-free and increasing GST to 20% on unhealthy foods, would improve food security and diet-related health inequities. Development of a Consumer Price Index specifically for healthy food would help highlight health risks during economic downturns.

Indexed as

COVID-19PandemicsAustraliaDietFoodFood SupplyHumansVegetablesAustraliaCOVID-19diet affordabilitydiet costfood security

Identifiers

PMID36833837
PMCPMC9967271
OpenAlexW4320494128

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.