Daily low-dose aspirin found to have no effect on healthy life span in older people

In a large clinical trial to determine the risks and benefits of daily low-dose aspirin in healthy older adults without previous cardiovascular events, aspirin did not prolong healthy, independent living (life free of dementia or persistent physical disability). Risk of dying from a range of causes, including cancer and heart disease, varied and will require …

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Genetic testing: Not a one-and-done deal

Genetic testing can play a substantial role in medical management by uncovering changes in genes that are associated with an increased risk for hereditary cancers. A new research study from investigators at UT Southwestern Medical Center strongly encourages testing laboratories to periodically review their records and alert physicians when scientific knowledge evolves and genes are …

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