News tagged with screening

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

Unhealthy behavior may be cross-generational

Children whose parents spend a lot of time sitting in front of a computer or other screen are more likely than other children to have excessive screen-time habits, as well as associated risks for heart and blood vessel disease, ...

Nov 19, 2014
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Nurse navigators may aid colon cancer screening follow-up

Group Health patients with a positive screening test for colon cancer (a stool test or sigmoidoscopy) tended to be more likely to get the recommended follow-up test, a diagnostic colonoscopy, if nurse navigators contacted ...

Nov 10, 2014
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CT lung screening appears cost-effective

A new statistical analysis of results from the National Lung Screening Trial (NLST) concludes that performing low-dose computerized tomography screening can be cost-effective compared to doing no screening ...

Nov 05, 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:

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