- Nehlig A. (2022) Effects of Coffee onthe Gastro-Intestinal Tract: A Narrative Review and Literature Update. Nutrients, 14(2):399.
- Koochakpoor G. et al (2022) Association between coffee and caffeine intake and functional dyspepsia. Nut Res, 102:35-44.
- Fox M., Prakash Gyawali C. (2023) Dietary factors involved in GERD management. Best Pract Res Clin Gastroenterol, 62-63:101826.
- Cheng Y. et al. (2020) Systematic assessment of environmental factors for gastroesophageal reflux disease: An umbrella review of systematic reviews and meta-analyses. Dig Liver Dis, 53(5):566-573.
- Shimamoto T, et al. (2013). No association of coffee consumption with gastric ulcer, duodenal ulcer, reflux esophagitis, and non-erosive reflux disease: across-sectional study of 8,013 healthy subjects in Japan. PLoS One, 8(6):e65996.
- Campmans-Kuijpers M.J.E.,Dijkstra G. (2021) Food and Food Groups in Inflammatory Bowel Disease (IBD): The Design of the Groningen Anti-Inflammatory Diet (GrAID), Nutrients, 13(4):1067.
- Lee J.Y. et al. (2023) Examining the Association between Coffee Intake and the Risk of Developing Irritable Bowel Syndrome: A Systematic Review and Meta-Analysis. Nutrients, 15(22):4745.
- Nie J.Y. et al. (2017) Beverage consumption and risk of ulcerative colitis: A systematic review and meta-analysis of epidemiological studies. Med, 96(49):e9070.
- Leitzmann M.F. et al. (1999) A prospective study of coffee consumption and risk of symptomatic gallstone disease in men. JAMA, 281:2106-12.
- Leitzmann M.F. et al. (2002) Coffee intake is associated with lower risk of symptomatic gallstone disease in women. Gastroenterol, 123:1823-30.
- Ruhl C.E. et al. (2000) Association of coffee consumption with gallbladder disease. Am J Epidemiol, 152:1034-8.
- Yu J. et al. (2023) Coffee, Green Tea Intake, and the Risk of Hepatocellular Carcinoma: A Systematic Review and Meta-Analysis of Observational Studies, Nutr Cancer, 75(5):1295-1308.
- Bhurwal A. et al. (2020) Inverse Association of Coffee with Liver Cancer Development: An Updated Systematic Review and Meta-analysis. JGastrointestin Liver Dis, 29(3):421-428.
- Saygili S. etal. (2024) Effects of Coffee on Gut Microbiota and Bowel Functions in Health and Diseases: A Literature Review. Nutrients, 16(18):3155.
- Loomis D, et al.(2016) Carcinogenicity of drinking coffee, maté, and very hot beverages. The Lancet Oncology, 17(7):877-8.
- Sperber A.D. et al. (2021) Worldwide Prevalence and Burden of Functional Gastrointestinal Disorders, Results of Rome Foundation Global Study. Gastroenterol, 160(1):99-114.e3.
- Schubert M.M. et al. (2017) Caffeine, coffee, and appetite control: a review. Int J Food Sci Nutr, 68, 901-912.
- Song H. (2022) Coffee consumption is not associated with the risk of gastric cancer: An updated systematic review and meta-analysis of prospective cohort studies. Nut Res, 102:35-44.
- Poorolajal J.et al. (2020) Risk factors for stomach cancer: a systematic review and meta-analysis. Epidemiol Health, 42:e2020004
- Malfertheiner P. et al. (2023) Helicobacterpylori infection. Nat Rev Dis Primers, 20;9(1):19.
- Bravi F. et al.(2007). Coffee drinking and hepatocellular carcinoma risk: a meta-analysis. Hepatol.46:430-5.
- Sloots C.E.J. et al. (2005) Stimulation of defecation: Effects of coffee use and nicotine on rectal tone and visceral sensitivity. Scan J Gastroenterol, 40:808-13.
- Latthe A., Tan A., Latthe P. (2024) The Effectiveness of Caffeine in Reducing Constipation in Adults: A Systematic Review. Int Urogynecol J, 36(2):253-264
- Emile S.H. et al. (2023) Does drinking coffee reduce the risk of colorectal cancer? A qualitative umbrella review of systematic reviews. Tech Coloproctol, s10151-023-02804-3.Epub2023.
- Zhao M. et al. (2022) Systematic review with meta-analysis: environmental and dietary differences of inflammatory bowel disease in Eastern and Western populations. Aliment Pharmacol Ther, 55(3):266-276.
- Almofarreh A. et al. (2024) Association between coffee, tea, and soft drinks consumption and Crohn's disease in Arab populations: A case-control study. Clin Nutr Open Sci, 55:116-122.
- Koochakpoor G. et al. (2021) Association of Coffee and Caffeine Intake With Irritable Bowel Syndrome in Adults. Front Nutr, 8:632469.
- Tanaka K. et al. (2024) Coffee and caffeine intake reduces risk of ulcerative colitis: a case-control study in Japan. J Gastroenterol Hepatol, 39(3):512-518.
- Mills C.E. et al. (2015) In vitro colonic metabolism of coffee and chlorogenic acid results in selective changes in human faecal microbiota growth. Br J Nutr, 113:1220-7.
- Manghi P. etal. (2024) Coffee consumption is associated with intestinal Lawsonibacterasaccharolyticus abundance and prevalence across multiple cohorts. Nat Microbiol, 9:3120–3134.
- Gniechwitz D. et al. (2007) Dietary fiber from coffee beverage: degradation by human fecal microbiota. J Agric Food Chem, 55:6989-96.
- Moco S. et al. (2012) Metabolomics view on gut microbiome modulation by polyphenol-rich foods. J Proteome Res, 11:4781-4790.
- Douglas B.R. et al. (1990) Coffee stimulation and cholecystokinin release and gallbladder contraction in humans. Am J Clin Nut, 52:553-6.
- Saab S, et al. (2014). Impact of coffee on liver disease a systematic review. Liver Int, 34(4):495-504.
- World Cancer Research Fund International (WCRFI) (2007) ‘Food, Nutrition, Physical Activity and the Prevention of Cancer: A Global Perspective’ Available at: http://www.dietandcancerreport.org/.
- Luo J. et al. (2007) Green tea and coffee intake and risk of pancreatic cancer in a large-scale, population-based cohort study in Japan (JPHC study). Eur J Cancer Prev, 16:542-8.
- Dong J. et al. (2011) Coffee drinking and pancreatic cancer risk: a meta-analysis. World J Gastroenterol, 17(9):1204-10.
- Turati F. et al. (2011) A meta-analysis of coffee consumption and pancreatic cancer. Annals Oncol, 23(2):311-8.
- Turati F. et al. (2011) Coffee, decaffeinated coffee, tea, and pancreatic cancer risk: a pooled-analysis of two Italian case-control studies. Eur J Cancer Prevention, 20(4):287-92.
- Lee HS & O’Mahony M. (2002) At What Temperatures Do Consumers Like to Drink Coffee?: Mixing Methods. JFd Sci