News tagged with blood test

Related topics: protein , cancer , prostate cancer , women , biomarker

Pre-diabetes label 'unhelpful and unnecessary'

Labelling people with moderately high blood sugar as pre-diabetic is a drastically premature measure with no medical value and huge financial and social costs, say researchers from UCL and the Mayo Clinic, Minnesota.

Jul 14, 2014
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Melanoma detection enhanced with blood biomarkers

The need for invasive skin biopsies could be reduced extensively with Edith Cowan University researchers working on ways to detect melanoma in early stages, using a blood test in conjunction with visual scans.

May 13, 2014
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Blood test

A blood test is a laboratory analysis performed on a blood sample that is usually extracted from a vein in the arm using a needle, or via fingerprick.

Blood tests are used to determine physiological and biochemical states, such as disease, mineral content, drug effectiveness, and organ function. Although the term blood test is used, most routine tests (except for most haematology) are done on plasma or serum, instead of blood cells.

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