Navigation Links
Moderate coffee consumption may reduce risk of diabetes by up to 25 percent
Date:12/4/2012

Drinking three to four cups of coffee per day may help to prevent type 2 diabetes according to research highlighted in a session report published by the Institute for Scientific Information on Coffee (ISIC), a not-for-profit organisation devoted to the study and disclosure of science related to coffee and health.

Recent scientific evidence has consistently linked regular, moderate coffee consumption with a possible reduced risk of developing type 2 diabetes. An update of this research and key findings presented during a session at the 2012 World Congress on Prevention of Diabetes and Its Complications (WCPD) is summarised in the report.

The report outlines the epidemiological evidence linking coffee consumption to diabetes prevention, highlighting research that shows three to four cups of coffee per day is associated with an approximate 25 per cent lower risk of developing type 2 diabetes, compared to consuming none or less than two cups per day1. Another study also found an inverse dose dependent response effect with each additional cup of coffee reducing the relative risk by 7-8 per cent2.

Whilst these epidemiological studies suggest an association between moderate coffee consumption and reduced risk of developing diabetes, they are unable to infer a causal effect. As such, clinical intervention trails are required to study the effect in a controlled setting. One prospective randomized controlled trial3, tested glucose and insulin after an oral glucose tolerance test with 12g decaffeinated coffee, 1g chlorogenic acid, 500 mg trigonelline, or placebo. This study demonstrated that chlorogenic acid, and trigonelline reduced early glucose and insulin responses, and contribute to the putative beneficial effect of coffee.

The report notes that the association between coffee consumption a reduced risk of type 2 diabetes could be seen as counter intuitive, as drinking coffee is often linked to unhealthier habits, such as smoking and low levels of physical activity. Furthermore, studies have illustrated that moderate coffee consumption is not associated with an increased risk of hypertension, stroke or coronary heart disease4 ,5, 6. Research with patients with CVD has also shown that moderate coffee consumption is inversely associated with risk of heart failure, with a J-shaped relationship7.

Finally, the report puts forward some of the key mechanistic theories that underlie the possible relationship between coffee consumption and the reduced risk of diabetes. These included the 'Energy Expenditure Hypothesis', which suggests that the caffeine in coffee stimulates metabolism and increases energy expenditure and the 'Carbohydrate Metabolic Hypothesis', whereby it is thought that coffee components play a key role by influencing the glucose balance within the body. There is also a subset of theories that suggest coffee contains components that may improve insulin sensitivity though mechanisms such as modulating inflammatory pathways, mediating the oxidative stress of cells, hormonal effects or by reducing iron stores.

Dr. Pilar Riob Servn, Associate Chief of Endocrinology and Nutrition, Jimnez Daz-Capio Hospital of Madrid and a speaker at the WCPD session concludes the report, commenting: "A dose-dependent inverse association between coffee drinking and total mortality has been demonstrated in general population and it persists among diabetics. Although more research on the effect of coffee in health is yet needed, current information suggests that coffee is not as bad as previously considered!"


'/>"/>
Contact: Emma Knott
emma.knott@kaizo.co.uk
020-317-64715
European Science Foundation
Source:Eurekalert

Related medicine news :

1. Moderate Drinking in Pregnancy Tied to Lower IQ in Child
2. Digital tablets improve speed and ease of reading for people with moderate vision loss
3. Antibiotic therapy improves moderate exacerbations of mild-to-moderate COPD
4. Moderate alcohol intake is associated with a lower risk of kidney cancer
5. New study suggests moderate alcohol consumption may help prevent bone loss
6. Moderate Drinking May Cut Womens Odds for Rheumatoid Arthritis: Study
7. Even Moderate Exercise Might Cut Breast Cancer Risk: Study
8. Higher quality of life seen among regular moderate drinkers than among abstainers
9. Moderate Drinking During Pregnancy Has No Effect on Young Children: Study
10. Latest coffee and health research to be debated at the World Congress on Prevention of Diabetes
11. Heavy Coffee Intake May Affect Fertility Treatments: Study
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:7/22/2017)... CANADA (PRWEB) , ... July 22, 2017 , ... ... offer patients with irreparable rotator cuff repairs the opportunity to return to sports ... the American Orthopaedic Society for Sports Medicine’s Annual Meeting in Toronto, ...
(Date:7/21/2017)... ... ... The Ellis Agency, an eastern Georgie provider of insurance management and financial ... event with the goal of bringing in support for epilepsy patients in the greater ... recently launched a charity campaign of her own by donating her birthday to the ...
(Date:7/21/2017)... Long Grove, Ill. (PRWEB) , ... July 21, 2017 , ... ... Air & Fabric Liquid eco-friendly odor-control solution for colleges and universities at the ... to safely and effectively eliminate severe cannabis and tobacco smoke odors without the use ...
(Date:7/21/2017)... (PRWEB) , ... July 21, 2017 , ... The Margarian ... falsely advertising the contents of its ginger ale for allegedly containing no ginger. Dr. ... Dr. Pepper Snapple Group, Inc., plaintiff Gegham Margaryan alleges Canada Dry Ginger Ale claims ...
(Date:7/21/2017)... ... July 21, 2017 , ... “Kids aren't born knowing ... tie their shoes,” says Suzanne Tucker, Founder of St. Louis-based positive education company Generation ... launches on Kickstarter on Monday, July 21st. , The kit uses colorful, engaging ...
Breaking Medicine News(10 mins):
(Date:7/13/2017)... July 13, 2017  New York City-based market research firm ... should be aware of.  From new products to new costs, ... in a recently completed study, Potential Pipeline Disruptors . ... 1.  Age-Driven Growth - True Impact ... aware of the impact the growing population and, to a ...
(Date:7/11/2017)... , July 11, 2017  The global market ... revenues of approximately $394.1 million in 2016.  Although in ... of solid growth, in particular as a result of ... practice, and the recent introduction of a significant number ... for less-invasive testing of tumor biomarkers to guide treatment ...
(Date:7/10/2017)... Md. , July 10, 2017 The ... non-animal test methods, is the recipient of a VITROCELL® ... the PETA International Science Consortium. The device, which is ... used to expose human lung cells to airborne test ... IIVS will use the VITROCELL® system for testing combustible ...
Breaking Medicine Technology: