Thursday, December 7, 2023
This article is intended for primary care clinicians, cardiologists, endocrinologists, and other specialists who provide care to persons at risk for cardiometabolic disorders.
The goal of this activity is to provide medical news to primary care clinicians and other healthcare professionals in order to enhance patient care.
Upon completion of this activity, participants will be able to:
As an organization accredited by the ACCME, Medscape, LLC, requires everyone who is in a position to control the content of an education activity to disclose all relevant financial relationships with any commercial interest. The ACCME defines "relevant financial relationships" as financial relationships in any amount, occurring within the past 12 months, including financial relationships of a spouse or life partner, that could create a conflict of interest.
Medscape, LLC, encourages Authors to identify investigational products or off-label uses of products regulated by the US Food and Drug Administration, at first mention and where appropriate in the content.
Medscape, LLC is accredited by the Accreditation Council for Continuing Medical Education (ACCME) to provide continuing medical education for physicians.
Medscape, LLC designates this enduring material for a maximum of 0.25
AMA PRA Category 1 Credit(s)™
. Physicians should claim only credit commensurate with the extent of their participation in the activity.
This enduring material activity, Medscape Education Clinical Briefs, has been reviewed and is acceptable for up to 300 Prescribed credits by the American Academy of Family Physicians. AAFP accreditation begins September 1, 2011. Term of approval is for 1 year from this date. Each Clinical Brief is approved for .25 Prescribed credits. Credit may be claimed for 1 year from the date of each Clinical Brief. Physicians should claim only the credit commensurate with the extent of their participation in the activity.
Note: Total credit is subject to change based on topic selection and article length.
Medscape, LLC staff have disclosed that they have no relevant financial relationships.
AAFP Accreditation Questions
Medscape, LLC is accredited as a provider of continuing nursing education by the American Nurses Credentialing Center's Commission on Accreditation.
Awarded 0.5 contact hour(s) of continuing nursing education for RNs and APNs; none of these credits is in the area of pharmacology.
Accreditation of this program does not imply endorsement by either Medscape, LLC or ANCC.
For questions regarding the content of this activity, contact the accredited provider for this CME/CE activity noted above. For technical assistance, contact [email protected]
There are no fees for participating in or receiving credit for this online educational activity. For information on applicability
and acceptance of continuing education credit for this activity, please consult your professional licensing board.
This activity is designed to be completed within the time designated on the title page; physicians should claim only those
credits that reflect the time actually spent in the activity. To successfully earn credit, participants must complete the
activity online during the valid credit period that is noted on the title page. To receive AMA PRA Category 1 Credit™, you must receive a minimum score of 70% on the post-test.
Follow these steps to earn CME/CE credit*:
You may now view or print the certificate from your CME/CE Tracker. You may print the certificate but you cannot alter it.
Credits will be tallied in your CME/CE Tracker and archived for 6 years; at any point within this time period you can print
out the tally as well as the certificates by accessing "Edit Your Profile" at the top of your Medscape homepage.
*The credit that you receive is based on your user profile.
CME/CE Released: 9/6/2011
Valid for credit through: 9/6/2012, 11:59 PM EST
processing....
According to Ogbera in the January 12, 2010, issue of Diabetology & Metabolic Syndrome, approximately one fifth of adults worldwide are likely to have metabolic syndrome, a set of factors linked with a greater risk for type 2 diabetes and cardiovascular disease. The consumption of chocolate might be beneficial in the prevention of cardiometabolic disorders. A study by Allen and colleagues in the April 2008 issue of the Journal of Nutrition found that daily chocolate consumption had a positive effect on cardiovascular risk factors.
This meta-analysis by Buitrago-Lopez and colleagues assesses the association between chocolate intake and the risk for cardiometabolic disorders overall, in addition to the risk for cardiovascular disease, diabetes, stroke, and heart failure.
In a city renowned for its love of food, it is only fitting that researchers presented the results of a new study in Paris, France, showing that chocolate is good for the heart and brain. In a presentation at the European Society of Cardiology (ESC) 2011 Congress, British investigators are reporting that individuals who ate the most chocolate had a 37% lower risk of cardiovascular disease and a 29% lower risk of stroke compared with individuals who ate the least amount of chocolate.
In the study, published online August 29, 2011 in BMJ to coincide with the ESC presentation, Dr Adriana Buitrago-Lopez (University of Cambridge, UK) and colleagues state: "Although overconsumption can have harmful effects, the existing studies generally agree on a potential beneficial association of chocolate consumption with a lower risk of cardiometabolic disorders. Our findings confirm this, and we found that higher levels of chocolate consumption might be associated with a one-third reduction in the risk of developing cardiovascular disease."
In this meta-analysis of six cohort studies and one cross-sectional study, overall chocolate consumption was reported, with investigators not differentiating between dark, milk, or white chocolate. Chocolate in any form was included, such as chocolate bars, chocolate drinks, and chocolate snacks, such as confectionary, biscuits, desserts, and nutritional supplements. Chocolate consumption was reported differently in the trials but ranged from never to more than once per day. Most patients included in the trials were white, although one study included Hispanic and African Americans and one study included Asian patients.
Of the seven studies, five trials reported a significant inverse association between chocolate intake and cardiometabolic disorders. For example, individual studies showed reductions in the risk of coronary heart disease (odds ratio 0.43; 95% CI 0.27–0.68), the risk of cardiovascular disease mortality (relative risk [RR] 0.50; 95% CI 0.32–0.78), and the risk of incident diabetes in men (hazard ratio 0.65; 95% CI 0.43–0.97).
Overall, the pooled meta-analysis results showed that high levels of chocolate consumption compared with the lowest levels of chocolate consumption reduced the risk of any cardiovascular disease 37% (RR 0.63; 0.44–0.90) and stroke 29% (RR 0.71; 0.52–0.98). There was no association between chocolate consumption and the risk of heart failure, and no association on the incidence of diabetes in women.
The researchers note that the findings corroborate the results of previous meta-analyses of experimental and observational studies in different populations showing a similar relationship between chocolate and cocoa consumption and cardiometabolic disorders.
"These favorable effects seem mainly mediated by the high content of polyphenols present in cocoa products and are probably accrued through the increasing bioavailability of nitric oxide, which subsequently might lead to improvements in endothelial function, reductions in platelet function, and additional beneficial effects on blood pressure, insulin resistance, and blood lipids," conclude Buitrago-Lopez and colleagues.
References
Related Link
The Centers for Disease Control and Prevention's Division for Heart Disease and Stroke Prevention aggregates information from a range of sources and provides numerous downloadable materials helpful for patient education.
