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Little Evidence Vitamins Prevent Cancer, Heart Disease

Little Evidence Vitamins Prevent Cancer, Heart Disease May 5, 2021 For most vitamin and mineral supplements, there is not enough evidence to recommend for or against taking them to prevent cancer and heart disease, according to new draft recommendations from the U.S. Preventive Services Task Force. While the evidence is still unclear for most vitamin and mineral supplements, there is proof that two products do not reduce the risk of these diseases. The Task Force found no benefit of taking vitamin E, and actually found beta carotene may cause harm. The Task Force recommends against the use of vitamin E or beta carotene for the prevention of heart disease and cancer, said task force member John Wong, MD, vice chair for clinical affairs, and a primary care doctor at Tufts Medical Center in Boston.

Radiology and Radiation Oncology | Imaging Technology News

Examples of axial FLAIR sequences from studies within dataset A. From left to right: a patient with a likely normal brain; a patient presenting an intraparenchymal hemorrhage within the right temporal lobe; a patient presenting an acute infarct of the inferior division of the right middle cerebral artery; and a patient with known neurocysticercosis presenting a rounded cystic lesion in the left middle frontal gyrus. Image courtesy of Radiological Society of North America

Medicare could save nearly $500 million per year by reducing use of low-value preventive care services

Medicare could save nearly $500 million per year by reducing use of low-value preventive care services Findings A UCLA-led study shows that physicians frequently order preventive medical services for adult Medicare beneficiaries that are considered unnecessary and of low value by the U.S. Preventive Services Task Force -; at a cost of $478 million per year. The researchers analyzed national survey data over a 10-year period, looking specifically at seven preventive services given a D rating by the task force, and discovered that these services were ordered more than 31 million times annually. Background The U.S. Preventive Services Task Force, an independent panel appointed by the Department of Health and Human Services, makes recommendations on the value of clinical preventive services. Services rated D are considered to have no likely health benefit to specific patients and may even be harmful to them. Overall, the utilization of a variety of services considered unnecessar

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