ArticleInternational journal of environmental research and public health2024
Food Insecurity across Age Groups in the United States during the COVID-19 Pandemic.
Article in International journal of environmental research and public health, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed.
- Food and Nutrition Insecurity in Kidney Disease: Practitioner Considerations.Clinical journal of the American Society of Nephrology : CJASN · 2026Review
- Food insecurity among Latina women in Idaho and Washington: structural vulnerability, psychosocial factors, and cardiometabolic risk.Frontiers in nutrition · 2026Article
- Trends and Prevalence of Modifiable Risk Factors for Birth Defects Among U.S. Women of Reproductive Age: National Health and Nutrition Examination Survey 2007 to March 2020.American journal of preventive medicine · 2025Article
- Article
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Authors and funding
8 authors.
Funding
Abstract
Food insecurity increased during the COVID-19 pandemic, but the impact varied across different age groups during the prolonged public health emergency. This study sought to describe national food insecurity prevalence by adult age group at multiple stages of the pandemic and explore differences by demographic characteristics. Data were from the nationally representative US Census Bureau's Household Pulse Survey from April 2020 to May 2023 (N = 4,153,462). Locally weighted scatterplot smoothing (LOESS) regression analysis identified change points in food insecurity trends, segmenting the timeline into three periods: (1) April 2020-March 2021, (2) April 2021-May 2022, and (3) June 2022-May 2023. Logistic regression models examined associations between age, time period, and self-reported household food insecurity; covariates included demographics, socioeconomic status, household structure, and food support program usage. Overall, 9.3% of respondents experienced food insecurity, ranging from 3.5% among those aged ≥75 to 12.2% for ages 35-44 years. Significant interaction between age group and time period indicated inconsistency in the age-food insecurity association during the pandemic (
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Registered trials
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