Can Cocoa Extract and a Multivitamin Help Prevent Heart Disease and Cancer?

Posted by Brigham and Women's Hospital October 3, 2016

The COcoa Supplement and Multivitamin Outcomes Study (COSMOS) is the most extensive study to date testing the roles of cocoa extract and a multivitamin in improving health.

Contributor: Dr. JoAnn Manson is Chief of the Division of Preventive Medicine at Brigham and Women’s Hospital (BWH). She is leading the COSMOS trial with BWH Dr. Howard Sesso, an associate epidemiologist at BWH.

Researchers at Brigham and Women’s Hospital and the Fred Hutchinson Cancer Research Center are collaborating in a new research study, known as the COcoa Supplement and Multivitamin Outcomes Study (COSMOS), for the most extensive study to date testing the roles of cocoa extract and a multivitamin in improving health, including preventing heart disease and cancer.

Previous studies of cocoa flavanols conducted by researchers at BWH and other institutions have found that cocoa may reduce the risk of heart disease (including a short-term decrease in blood pressure), as well as slow age-related cognitive decline. BWH researchers have also previously found that multivitamin use modestly reduced cancer risk in a trial of more than 14,000 male physicians.

“COSMOS will allow us to further explore these promising nutritional supplements in both men and women as part of a large-scale national clinical trial,” said Dr. JoAnn Manson, Chief of the Division of Preventive Medicine at BWH and Co-Director of COSMOS with BWH epidemiologist Dr. Howard Sesso.

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BWH Launches ClimbAmerica! for Heart Health

Posted by Brigham and Women's Hospital January 9, 2013

Taking the stairs is an easy way to incorporate exercise into your daily life - and improve your heart health.

Heart disease is the leading cause of death in the United States, accounting for one in three deaths nationwide and claiming nearly 600,000 lives each year. The good news is that by making simple lifestyle changes like eating healthy and staying active, you have the power to prevent heart disease.

That’s why Brigham and Women’s Hospital (BWH) created ClimbAmerica! – a special event produced by ClimbCorps to rouse people’s spirit in the fight against heart disease and raise funds to improve America’s health.

Launched by BWH, ClimbCorps is the nation’s first service corps dedicated to revolutionizing the cardiovascular health and wellness of the American public. Based on the simple principle that physical activity is needed to maintain better health, ClimbCorps leverages an easy way to incorporate exercise into daily life – by taking the stairs.

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