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The effects of consuming a Mediterranean style diet on associated COVID-19 severity biomarkers in obese/overweight adults: A systematic review
Background: COVID-19 severity is strongly associated with high Body Mass Index (BMI) (≥25kg/m(2)) amongst adults and elevated inflammatory markers have enabled prediction of disease progression. The composition of a Mediterranean diet provides favourable outcomes on weight reduction and inflammatory...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
SAGE Publications
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9494166/ https://www.ncbi.nlm.nih.gov/pubmed/36131504 http://dx.doi.org/10.1177/02601060221127853 |
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author | Moore, Ella Fadel, Abdulmannan Lane, Katie E. |
author_facet | Moore, Ella Fadel, Abdulmannan Lane, Katie E. |
author_sort | Moore, Ella |
collection | PubMed |
description | Background: COVID-19 severity is strongly associated with high Body Mass Index (BMI) (≥25kg/m(2)) amongst adults and elevated inflammatory markers have enabled prediction of disease progression. The composition of a Mediterranean diet provides favourable outcomes on weight reduction and inflammatory markers. Aim: This systematic review aimed to investigate the effects of consuming a Mediterranean diet on BMI and inflammatory markers of obese/overweight adults (≥18 years) at risk of developing severe COVID-19 outcomes. Methods: PubMed Central, Cochrane Library and MEDLINE databases were searched to identify randomised controlled trials published between January 2010 to August 2021 evaluating the impact of Mediterranean diet on BMI and inflammatory markers in overweight/obese adults. The review followed the PRISMA checklist, used Cochrane Collaboration search strategies, and is PROSPERO registered (CRD42021277070). Two authors independently screened and evaluated studies for methodological quality. Papers were extracted and included based eligibility, despite risk of bias scores. Results: Of 65 extracted records, six studies met the eligibility criteria and were included. Reductions in BMI, TNF-α, IL-6 and hs-CRP were reported amongst most findings, the majority of which were significant. Conclusion: The main findings indicate a hypocaloric, fibre dense Mediterranean diet is a short-term (<4 months) mitigation strategy to significantly reduce BMI and inflammatory markers amongst overweight/obese adults at risk of developing severe COVID-19 outcomes. Further research is now needed to examine the role of Mediterranean diet in COVID-19 prevalence, severity, morbidity and mortality. |
format | Online Article Text |
id | pubmed-9494166 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2022 |
publisher | SAGE Publications |
record_format | MEDLINE/PubMed |
spelling | pubmed-94941662022-09-23 The effects of consuming a Mediterranean style diet on associated COVID-19 severity biomarkers in obese/overweight adults: A systematic review Moore, Ella Fadel, Abdulmannan Lane, Katie E. Nutr Health Special Section on ‘COVID 19’ Background: COVID-19 severity is strongly associated with high Body Mass Index (BMI) (≥25kg/m(2)) amongst adults and elevated inflammatory markers have enabled prediction of disease progression. The composition of a Mediterranean diet provides favourable outcomes on weight reduction and inflammatory markers. Aim: This systematic review aimed to investigate the effects of consuming a Mediterranean diet on BMI and inflammatory markers of obese/overweight adults (≥18 years) at risk of developing severe COVID-19 outcomes. Methods: PubMed Central, Cochrane Library and MEDLINE databases were searched to identify randomised controlled trials published between January 2010 to August 2021 evaluating the impact of Mediterranean diet on BMI and inflammatory markers in overweight/obese adults. The review followed the PRISMA checklist, used Cochrane Collaboration search strategies, and is PROSPERO registered (CRD42021277070). Two authors independently screened and evaluated studies for methodological quality. Papers were extracted and included based eligibility, despite risk of bias scores. Results: Of 65 extracted records, six studies met the eligibility criteria and were included. Reductions in BMI, TNF-α, IL-6 and hs-CRP were reported amongst most findings, the majority of which were significant. Conclusion: The main findings indicate a hypocaloric, fibre dense Mediterranean diet is a short-term (<4 months) mitigation strategy to significantly reduce BMI and inflammatory markers amongst overweight/obese adults at risk of developing severe COVID-19 outcomes. Further research is now needed to examine the role of Mediterranean diet in COVID-19 prevalence, severity, morbidity and mortality. SAGE Publications 2022-09-21 2022-12 /pmc/articles/PMC9494166/ /pubmed/36131504 http://dx.doi.org/10.1177/02601060221127853 Text en © The Author(s) 2022 https://creativecommons.org/licenses/by/4.0/This article is distributed under the terms of the Creative Commons Attribution 4.0 License (https://creativecommons.org/licenses/by/4.0/) which permits any use, reproduction and distribution of the work without further permission provided the original work is attributed as specified on the SAGE and Open Access page (https://us.sagepub.com/en-us/nam/open-access-at-sage). |
spellingShingle | Special Section on ‘COVID 19’ Moore, Ella Fadel, Abdulmannan Lane, Katie E. The effects of consuming a Mediterranean style diet on associated COVID-19 severity biomarkers in obese/overweight adults: A systematic review |
title | The effects of consuming a Mediterranean style diet on associated
COVID-19 severity biomarkers in obese/overweight adults: A systematic
review |
title_full | The effects of consuming a Mediterranean style diet on associated
COVID-19 severity biomarkers in obese/overweight adults: A systematic
review |
title_fullStr | The effects of consuming a Mediterranean style diet on associated
COVID-19 severity biomarkers in obese/overweight adults: A systematic
review |
title_full_unstemmed | The effects of consuming a Mediterranean style diet on associated
COVID-19 severity biomarkers in obese/overweight adults: A systematic
review |
title_short | The effects of consuming a Mediterranean style diet on associated
COVID-19 severity biomarkers in obese/overweight adults: A systematic
review |
title_sort | effects of consuming a mediterranean style diet on associated
covid-19 severity biomarkers in obese/overweight adults: a systematic
review |
topic | Special Section on ‘COVID 19’ |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9494166/ https://www.ncbi.nlm.nih.gov/pubmed/36131504 http://dx.doi.org/10.1177/02601060221127853 |
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