Evidence Lacking in Multivitamin Study of Women's Risk of Cancer, Heart Disease or Death, Says...
Thursday, February 12, 2009
This article's finding does not surprise Natural Biology Labs. In fact, we agree. It's why we have promoted multi-functional products like EVEREST Earth & Sea Formula, OxyAGE, Med Factors, and Nano HGH.
WASHINGTON, Feb. 9 /PRNewswire-USNewswire/ -- A new study published today claiming that multivitamin use by postmenopausal women does little to improve their risk of mortality fails to take into account important dietary factors or accurately grasp how dietary supplements and health claims are regulated by the U.S. Food and Drug Administration (FDA). According to the study, which was published in the February 9 issue of Archives of Internal Medicine, postmenopausal women who take multivitamins have the same risk of dying from "most common cancers, cardiovascular disease or of any cause as women who do not take multivitamin supplements."
"While cohort and observational studies like these can be important, they in no way constitute convincing or conclusive evidence," said Daniel Fabricant, Ph.D., vice president of scientific and regulatory affairs for the Natural Products Association. "This study fails to tell the whole story about the positive effect that vitamins and minerals can have on health. It also does not take into account important factors such as nutrients gained through diet." Fabricant said it is "unprincipled" that the authors arbitrarily lumped supplement types into generalized categories that do not represent nutrient intake accurately. And when coupled with the fact that nutrient intake through the diet was not accounted for, Fabricant explained, the study has no means of establishing a baseline for which to draw any comparisons or eliminate bias.
Also troubling was the author's apparent lack of understanding about how dietary supplements are regulated.