Screening

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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:

For more information about Screening, read the full article at Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.


News tagged with screening

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Study finds those with more difficult to treat forms of HCV are half as likely to get treated

Medicine & Health / Health

created 8 hours ago | popularity not rated yet | comments 0

A new study by Mount Sinai researchers has for the first time found that patients with more difficult to treat forms of hepatitis C are half as likely to initiate treatment for the disease, when compared to patients with ...


Colon cancer screening more effective earlier in day, study finds

Medicine & Health / Cancer

created Nov 03, 2009 | popularity not rated yet | comments 0

The effectiveness of a screening colonoscopy may depend on the time of day it is performed. According to a new UCLA study, early-morning colonoscopies yielded more polyps per patient than later screenings, and fewer polyps ...


Study spotlights efficacy of questionnaire to identify patients at high risk for lung cancer

Medicine & Health / Cancer

created Nov 01, 2009 | popularity not rated yet | comments 0

A study featured in the November issue of the Journal of Thoracic Oncology confirms the success of a simple questionnaire designed to identify patients at high risk of lung cancer. Initiated in 2001, the current study confir ...


One disease, not one demographic

Medicine & Health / Health

created Oct 30, 2009 | popularity 5 / 5 (1) | comments 0

The Asian continent has nearly four billion people living in 47 different countries, and each of these groups has their own unique set of health issues. But when they come to the United States, they're often lumped into one ...


IBM Makes It Easier To Browse Web Sites On Mobile Devices (w/ Video)

The visual editor: IBM Makes It Easier To Browse Web Sites On Mobile Devices (w/ Video)

Technology / Software

created Oct 26, 2009 | popularity 4.5 / 5 (2) | comments 0

IBM researchers have created technology, initially developed for visually-impaired users, that makes it simpler for Webmasters to make their Web sites more readable on the small screens of mobile devices, ...


AMD drug and IOP; getting good eyeglasses to those in need

Medicine & Health / Diseases

created Oct 26, 2009 | popularity not rated yet | comments 0

A first-time finding of intraocular pressure increases in patients with no personal or family history of glaucoma following anti-VEGF treatment for wet age-related macular degeneration (AMD), and a report on a simple, low-cost ...


Higher risk of GI diseases may mean more vigilance, earlier screenings for minorities

Medicine & Health / Cancer

created Oct 26, 2009 | popularity not rated yet | comments 0

Three studies presented this week at the American College of Gastroenterology's 74th Annual Scientific meeting in San Diego underscore the growing disparities in gastrointestinal disease, particularly colon cancer and Barrett's ...


Experts issue call to reconsider screening for breast cancer and prostate cancer

Medicine & Health / Cancer

created Oct 20, 2009 | popularity not rated yet | comments 0

Twenty years of screening for breast and prostate cancer - the most diagnosed cancer for women and men - have not brought the anticipated decline in deaths from these diseases, argue experts from the University of California, ...


Heart test found safe for pre-transplant kidney patients

Medicine & Health / Diseases

created Oct 15, 2009 | popularity not rated yet | comments 0

A screening test that measures whether a patient's heart is healthy enough for a kidney transplant is not as dangerous as once thought, according to a study appearing in an upcoming issue of the Clinical Journal of the Am ...


Outfoxing pox: Developing a new class of vaccine candidates

Outfoxing pox: Developing a new class of vaccine candidates

Medicine & Health / Research

created Oct 15, 2009 | popularity not rated yet | comments 0

In the annals of medicine, Edward Jenner's 1796 vaccination of a young boy against smallpox, using fluid from cowpox blisters, remains a landmark case. In a new study, Kathryn Sykes, a researcher at Arizona ...


Researchers identify gene that regulates breast cancer metastasis

Medicine & Health / Cancer

created Oct 05, 2009 | popularity 5 / 5 (1) | comments 0

Researchers at The Wistar Institute have identified a key gene (KLF17) involved in the spread of breast cancer throughout the body. They also demonstrated that expression of KLF17 together with another gene (Id1) known to ...


Survey: Men may not be adequately involved in decisions about prostate cancer screening

Medicine & Health / Cancer

created Sep 28, 2009 | popularity 5 / 5 (1) | comments 0

Men largely make decisions about prostate cancer screening based on conversations with their clinicians, but these discussions often do not include information about the risks of testing in addition to the benefits, according ...


Better decision support tools needed for prostate cancer screening choice

Better decision support tools needed for prostate cancer screening choice

Medicine & Health / Cancer

created Sep 28, 2009 | popularity 4.5 / 5 (2) | comments 0

Although screening for prostate cancer with the Prostate Specific Antigen (PSA) test in men ages 50-70 can detect the cancer before it becomes symptomatic, knowing whether screening is beneficial for these ...


Universal screening lowers risk of severe jaundice in infants

Medicine & Health / Research

created Sep 28, 2009 | popularity not rated yet | comments 0

Screening all newborns for excessive bilirubin in the blood can significantly decrease the incidence of severe jaundice which, in extreme cases, can lead to seizures and brain damage, according to researchers at UCSF Children's ...


Researchers believe hormone therapy should not be stopped prior to mammograms

Medicine & Health / Other

created Sep 28, 2009 | popularity not rated yet | comments 0

(PhysOrg.com) -- Researchers from Boston University School of Medicine (BUSM) are recommending that menopausal women on hormone therapy (HT) continue their treatment prior to having their annual mammogram screenings. These ...