COVID-19 pandemic and food security in different contexts: A systematic review protocol Article Swipe
Azam Doustmohammadian
,
Fatemeh Mohammadi‐Nasrabadi
,
Ghasem Fadavi
·
YOU?
·
· 2022
· Open Access
·
· DOI: https://doi.org/10.1371/journal.pone.0273046
YOU?
·
· 2022
· Open Access
·
· DOI: https://doi.org/10.1371/journal.pone.0273046
Background Given the unprecedented nature of the COVID-19 crisis and the importance of early implementation of prevention programs, it is essential to understand better its potential impacts on various food security dimensions and indicators. Methods Research databases, including Cochrane Central Register of Controlled Trials (CENTRAL), Cochrane Public Health Register, PubMed/MEDLINE, SCOPUS, EMBASE, CINAHL, Web of science, and Google Scholar, will be searched using a search strategy and keywords developed in collaboration with librarians. The review will include all field and community trials and observational studies in all population groups. Searching electronic databases, study selection, and data extraction will be conducted by two researchers independently. Four critical appraisal tools will be used to assess the quality of included studies according to the study design: The Joanna Briggs Institute (JBI) Prevalence Critical Appraisal tool, the JBI critical appraisal checklist for randomized control/pseudo-randomized trial, descriptive/case series, and comparable cohort/case-control. These tools were initially designed for use in systematic reviews. A narrative synthesis will be implemented to summarize findings if meta-analyses are not appropriate. Discussion The current systematic review results can be used to predict the effect of COVID-19 on the individuals’ and households’ food security, especially in vulnerable populations, and develop effective interventions. This review can provide information for policymakers to better understand the factors influencing the implementation of these interventions and inform decision-making to improve food security. Systematic review registration The present study registration number in the international prospective register of systematic reviews (PROSPERO) is CRD42020185843 .
Related Topics
Concepts
Critical appraisal
CINAHL
Systematic review
Grey literature
MEDLINE
Observational study
Checklist
Psychological intervention
Data extraction
Population
Medicine
Randomized controlled trial
Protocol (science)
Environmental health
Psychology
Alternative medicine
Nursing
Political science
Pathology
Law
Cognitive psychology
Metadata
- Type
- review
- Language
- en
- Landing Page
- https://doi.org/10.1371/journal.pone.0273046
- OA Status
- gold
- Cited By
- 4
- References
- 26
- Related Works
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- OpenAlex ID
- https://openalex.org/W4295445909
All OpenAlex metadata
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https://openalex.org/W4295445909Canonical identifier for this work in OpenAlex
- DOI
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https://doi.org/10.1371/journal.pone.0273046Digital Object Identifier
- Title
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COVID-19 pandemic and food security in different contexts: A systematic review protocolWork title
- Type
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reviewOpenAlex work type
- Language
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enPrimary language
- Publication year
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2022Year of publication
- Publication date
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2022-09-12Full publication date if available
- Authors
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Azam Doustmohammadian, Fatemeh Mohammadi‐Nasrabadi, Ghasem FadaviList of authors in order
- Landing page
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https://doi.org/10.1371/journal.pone.0273046Publisher landing page
- Open access
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YesWhether a free full text is available
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goldOpen access status per OpenAlex
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https://doi.org/10.1371/journal.pone.0273046Direct OA link when available
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Critical appraisal, CINAHL, Systematic review, Grey literature, MEDLINE, Observational study, Checklist, Psychological intervention, Data extraction, Population, Medicine, Randomized controlled trial, Protocol (science), Environmental health, Psychology, Alternative medicine, Nursing, Political science, Pathology, Law, Cognitive psychologyTop concepts (fields/topics) attached by OpenAlex
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4Total citation count in OpenAlex
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2025: 2, 2024: 1, 2023: 1Per-year citation counts (last 5 years)
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10Other works algorithmically related by OpenAlex
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