Oncology & Cancer

First states to expand medicaid had largest bump in cancer screening

(HealthDay)—The first states to expand Medicaid under the Affordable Care Act saw the largest increases in colorectal cancer (CRC) screening from 2012 to 2016, according to a study published in the July issue of the American ...


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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