Women's Health Weekly
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Breast Cancer
Research from Harvard University broadens understanding of breast cancer
July 10th, 2008
"Most node-negative breast cancer patients are older and postmenopausal and are increasingly being offered adjuvant chemotherapy despite their low overall risk of distant relapse. A molecular diagnostic test with high negative predictive value (NPV) for distant metastasis in this subgroup would spare many older breast cancer patients adjuvant treatment," researchers in the United States report. "We determined the NPV and positive predictive value of the Mamma Print assay in breast cancer patients who were consecutively diagnosed and treated at the Massachusetts General Hospital between 1985 and 1997. Primary tumors from 100 patients with node-negative, invasive breast...
Source: Women's Health Weekly (2008-07-10)
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