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Meta-Analysis
. 2023 May 1;32(3):222-228.
doi: 10.1097/CEJ.0000000000000754. Epub 2023 Mar 13.

Mushroom consumption and risk of gastric cancer: a pooled analysis within the stomach cancer pooling project and a combined meta-analysis with other observational studies

Affiliations
Meta-Analysis

Mushroom consumption and risk of gastric cancer: a pooled analysis within the stomach cancer pooling project and a combined meta-analysis with other observational studies

Djibril M Ba et al. Eur J Cancer Prev. .

Abstract

Edible mushrooms have high concentrations of vitamins and minerals. They are considered 'functional foods' for their disease-prevention properties. Mushroom consumption may reduce the risk of gastric cancer, the fifth most common cancer worldwide. We investigated the association between mushroom consumption and gastric cancer risk in a pooled analysis within the Stomach Cancer Pooling (StoP) Project and in a meta-analysis that also included previously published studies. A total of 3900 gastric cancer cases and 7792 controls from 11 studies were included in the StoP analysis. Mushroom consumption was measured using food frequency questionnaires. Higher mushroom consumption was associated with a lower risk of gastric cancer [relative risk (RR) for the highest vs. lowest consumption categories, 0.82; 95% confidence interval (CI), 0.71-0.95]. The corresponding RRs were 0.59 (95% CI, 0.26-1.33) in a meta-analysis of four previously published studies and 0.77 for all studies combined (95% CI, 0.63-0.95; n = 15 studies). In geographic subgroup analysis, the pooled risk in Western Pacific countries was (RR, 0.59; 95% CI, 0.40-0.87; n = 6). The stronger effect in Asian countries may reflect high level of antioxidants in mushroom species consumed in Asia.

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Figures

Fig 1.
Fig 1.. Association of mushroom consumption (highest vs. lowest categories) with risk of gastric cancer.
Blue squares and their corresponding lines are the point estimates and 95% confidence intervals for each study. Maroon diamond represented pooled effect estimate for each subgroup.
Fig 2.
Fig 2.. Association of mushroom consumption (highest vs. lowest categories) with risk of gastric cancer stratified by the WHO region.
Blue squares and their corresponding lines are the point estimates and 95% confidence intervals for each study. Maroon diamond represented pooled effect estimate for each subgroup.

References

    1. Ba DM, Ssentongo P, Beelman RB, Muscat J, Gao X, Richie JP Jr (2021). Higher Mushroom Consumption Is Associated with Lower Risk of Cancer: A Systematic Review and Meta-Analysis of Observational Studies. Advances in Nutrition. doi: 10.1093/advances/nmab015. - DOI - PMC - PubMed
    1. Beelman R, Royse D (2006). Selenium Enrichment of Pleurotus cornucopiae (Paulet) Rolland and Grifola frondosa (Dicks.:Fr.) S.F. Gray Mushrooms. International Journal of Medicinal Mushrooms - INT J MED MUSHROOMS 8:77–84. doi: 10.1615/IntJMedMushr.v8.i1.100. - DOI
    1. Beelman RB, Kalaras MD, Richie JPJ (2019). Micronutrients and Bioactive Compounds in Mushrooms: A Recipe for Healthy Aging? Nutrition Today 54(1):16–22. doi: 10.1097/nt.0000000000000315. - DOI
    1. Buiatti E, Palli D, Decarli A, Amadori D, Avellini C, Bianchi S et al. (1989). A case-control study of gastric cancer and diet in Italy. International journal of cancer 44(4):611–616. doi: 10.1002/ijc.2910440409. - DOI - PubMed
    1. Butcher LD, den Hartog G, Ernst PB, Crowe SE (2017). Oxidative Stress Resulting From Helicobacter pylori Infection Contributes to Gastric Carcinogenesis. Cell Mol Gastroenterol Hepatol 3(3):316–322. doi: 10.1016/j.jcmgh.2017.02.002. - DOI - PMC - PubMed

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