ArticlePloS one2024
Food insecurity and psychological stress among migrants and refugees in high-income countries: Protocol for a systematic review and meta-analysis.
Article in PloS one, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed.
- Silent struggles: food insecurity and mental health among Syrian refugees in Türkiye.BMC public health · 2026Article
- Disparities in Diet Quality and Food Security Across Ethnic-Immigration Status and US Nativity.Journal of racial and ethnic health disparities · 2026Article
- Implications of water insecurity for food practices and health in contexts of migration and displacement: evidence from the US-Mexico borderlands.Frontiers in nutrition · 2026Article
- Mental health disorders, and associated factors among children aged 6-17 years living in Mahama refugee camp in Rwanda.PLOS mental health · 2026Article
- The food security of residents and refugees of Ukraine after the Russian invasion.Scientific reports · 2025Article
Corrections and comments
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Authors and funding
4 authors.
Funding
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Abstract
backgroundNumerous studies have established a correlation between Food Insecurity (FI) and diminished physical and psychological well-being. However, there is a lack of knowledge regarding this association among migrant and refugee populations. Migrants and refugees face difficulties, such as a lack of legal clarity and employment opportunities, which can exacerbate FI and psychological well-being issues. Therefore, the main goal of this study is to conduct a systematic review of the existing body of literature, followed by a meta-analysis of the results, where appropriate, to examine how common food insecurity is among migrants and refugees living in high-income countries and whether it might be linked to mental distress.
methodsThe inclusion of studies will be contingent upon providing quantitative data on migrants and refugees in developed countries. This criterion encompasses all pertinent observational study designs and has been published in English. The review will specifically include cross-sectional, case-control, and cohort studies that utilize standardized and validated measurement tools for food insecurity (e.g., Food Insecurity Experience Scale) and psychological stress (e.g., 21-item Depression Anxiety and Stress Scale (DASS-21)), excluding non-standard or non-validated measures. A systematic search will be conducted across electronic databases such as Ovid Medline, Embase, SCOPUS, and Web of Science, containing peer-reviewed journal papers in health, psychology, and social sciences from January 1, 2008, to the present for relevant studies. Prevalence estimates will be generated using meta-analysis with a 95% CI, 95% prediction intervals, and I2 statistics for heterogeneity. The studies incorporated in the review will be analysed using meta-analysis, as deemed suitable for the characteristics of the data obtained. DISCUSSION: This study has practical implications for policies and interventions, offering insights for evidence-based initiatives targeting food security and mental health among migrants and refugees, thus improving resource allocation. PROSPERO registration number: CRD42024525690.
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