Preprint Brief Report Version 1 Preserved in Portico This version is not peer-reviewed

Coffee Consumption, Antioxidant Properties and Stomach Cancer

Luis G. Parra-Lara
ORCID logo ,
Diana M. Mendoza-Urbano
,
Juan C. Bravo
,
Constain H. Salamanca
ORCID logo ,
Angela R. Zambrano
*
Version 1 : Received: 16 May 2020 / Approved: 17 May 2020 / Online: 17 May 2020 (03:18:01 CEST)

How to cite: Parra-Lara, L.G.; Mendoza-Urbano, D.M.; Bravo, J.C.; Salamanca, C.H.; Zambrano, A.R. Coffee Consumption, Antioxidant Properties and Stomach Cancer. Preprints 2020, 2020050280. https://doi.org/10.20944/preprints202005.0280.v1 Parra-Lara, L.G.; Mendoza-Urbano, D.M.; Bravo, J.C.; Salamanca, C.H.; Zambrano, A.R. Coffee Consumption, Antioxidant Properties and Stomach Cancer. Preprints 2020, 2020050280. https://doi.org/10.20944/preprints202005.0280.v1

Abstract

Background: Coffee is the second most popular drink in the worldwide, and it has different components with antioxidant and antitumor properties. The objective of this study was to explore the relationship between coffee consumption and the incidence and mortality of stomach cancer in the main consuming countries. Methods: An observational study was performed. Dataset of coffee consumption was obtained from WorldAtlas, and incidence and mortality rates from GLOBOCAN database. Spearman's rank correlation coefficient was calculated. All statistical analysis were performed using STATA software. Results: A total of 25 countries were included in the study. There was a significant linear correlation between coffee consumption kg per person per year and an estimated age-adjusted incidence (r=0.5984, p=0.0016) and mortality (r=0.5877, p=0.0020). Conclusion: Coffee consumption could potentially have beneficial effects on incidence and mortality by stomach cancer.

Keywords

coffee; stomach neoplasms; incidence; mortality

Subject

Medicine and Pharmacology, Oncology and Oncogenics

Copyright: This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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