News tagged with screening

Related topics: breast cancer , women , colonoscopy , cancer , cervical cancer

New concussion data: Two biomarkers better than one

Scientists are scrambling to gather data for the FDA to support the need for a blood test to diagnose brain injury in the United States. The University of Rochester Medical Center just added significant evidence by reporting ...

Jun 18, 2013
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Medical assessment in the blink of an eye

Have you ever thought that you knew something about the world in the blink of an eye? This restaurant is not the right place for dinner. That person could be The One. It turns out that radiologists can do this with mammograms, ...

Jun 17, 2013
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'Gene signature' test diagnoses benign thyroid growths

A new genetic test accurately and consistently diagnoses benign growths, or nodules, on the thyroid gland, according to a study from Chile. The results will be presented Saturday at The Endocrine Society's 95th Annual Meeting ...

Jun 17, 2013
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HPV testing could cut cervical cancers by a third

(Medical Xpress)—Testing women for the human papillomavirus (HPV) first, instead of using the traditional cervical screening test to detect abnormal cells in the cervix, could prevent around 600 cases of ...

Jun 14, 2013
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Doctors differ on prostate screening

Prostate screening tests detect prostate cancer early, but questions about whether the tests do more harm than good have made them one of the most hotly debated areas of medicine.

Jun 07, 2013
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Screening

Screening, in general, is the investigation of a great number of something (for instance, people) looking for those with a particular problem or feature. One example is at an airport, where many bags get x-rayed to try to detect any which may contain weapons or explosives. People are also screened going through a metal detector. Even though the procedure aims at a large number of screens, it is always equivalent to sampling in statistics, because the complete population is almost always inaccessible for screening.

Screening has other, more specific meanings:

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