News tagged with screening

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

Low yield for repeat colonoscopy in some patients

(HealthDay)—Repeat colonoscopies within 10 years are of little benefit to patients who had no polyps found on adequate examination; however, repeat colonoscopies do benefit patients when the baseline examination was compromised, ...

Jul 28, 2014
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Cervical cancer prevention program saves lives

A 23-year old federal program for the early detection and treatment of cervical cancer markedly reduces illness and death among underserved, low-income women, yet its impact has been reduced by the fact that ...

Jul 16, 2014
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Kids still getting too much 'screen time': CDC

(HealthDay)—U.S. teenagers are still spending hours in front of the TV and computer every day—despite years of expert advice that kids' "screen time" should be limited, a new government study finds.

Jul 09, 2014
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Shout now! How nerve cells initiate voluntary calls

"Should I say something or not?" Human beings are not alone in pondering this dilemma – animals also face decisions when they communicate by voice. University of Tübingen neurobiologists Dr. Steffen Hage and Professor ...

Sep 06, 2013
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CT scans lower lung cancer deaths, according to study

In response to a recent national study showing that CT scans in a select high-risk population lower lung cancer deaths, NewYork-Presbyterian/Weill Cornell Medical Center has launched a lung cancer screening ...

Jul 03, 2014
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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:

This text uses material from Wikipedia licensed under CC BY-SA