News tagged with ct screening

Related topics: lung cancer

Bringing evidence to health screening debates

Whether to screen? How often? At what age? At what cost?—seem to readily breed conflicting opinions and public confusion. What's needed is rigorously produced evidence. That's where Constantine Gatsonis, chair of the Department ...

Feb 19, 2017
popularity15 comments 0

CT follow-up sufficient for some lung nodules

Annual low-dose computed-tomography (CT) screening can eliminate the need for biopsy or surgery in nonsolid lung nodules, according to a new study published online in the journal Radiology.

Jul 05, 2016
popularity6 comments 0

Study could reduce unnecessary cancer screening

A large clinical trial led by researchers at The Ottawa Hospital and the University of Ottawa has found that contrary to expectations, a CT scan of the abdomen and pelvis does not improve cancer detection in people with unexplained ...

Jun 22, 2015
popularity69 comments 0

Lung cancer risk model refines decisions to screen

A new method for determining lung cancer risk could more efficiently identify individuals for annual screening and catch more cancers early, according to a study published in this week's PLOS Medicine. The study, conducted ...

Dec 02, 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 for lung cancer ...

Nov 05, 2014
popularity0 comments 0

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