The prostate specific antigen (PSA) blood test is used in routine prostate cancer screening for men over 50, and elevated PSA levels typically result in referral for a prostate biopsy. In a study published in the May 28 Journal of the American Medical Association, researchers from Memorial ...
Researchers at the University of East Anglia have helped develop a new blood test to detect prostate cancer with greater accuracy than current methods. New research shows that the Prostate Screening EpiSwitch (PSE) blood test is 94 per cent accurate -- beating the currently used prostate-specific...
【2】The blood level of PSA is often elevated in people with prostate cancer, and the PSA test was originally approved by the FDA in 1986 to monitor the progression of prostate cancer in men who had already been di...
结果对 STHLM3 测试的成本很敏感;因此,与 PSA 相比,较低的 STHLM3 测试成本将提高其成本效益。 Cite this article Risør, B.W., Tayyari Dehbarez, N., Fredsøe, J. et al. Cost-Effectiveness Analysis of Stockholm 3 Testing Compared to PSA as the Primary Blood Test in the Prostate Cancer ...
The widely known PSA blood test for prostate cancer in men may get a second life as a much-needed new test for breast cancer, the most common form of cancer in women worldwide, scientists are reporting in a new study in the ACS journal Analytical Chemist
If you or someone you're close to has prostate cancer, you'll hear a lot about thePSA blood testand the PSA doubling time (PSADT). PSA helps medical providers screen for and diagnose prostate cancer at an early stage.1 But there's more to the test than just that. The PSADT—a measu...
Cells in your prostate make a protein called prostate-specific antigen (PSA). A PSA blood test measures the amount of PSA you have circulating in your blood. The amount of PSA your cells make tends to go up as you get older, but it can also be high in people with: ...
The prostate-specific antigen (PSA) blood test to screen for prostate cancer has been a point of controversy. Whether to get the test or not is an individual decision based on many factors. By Joseph Bennington-Castro Medically Reviewed by Walter Tsang, MD Updated on July 26, 2023ON...
Cells in your prostate make a protein called prostate-specific antigen (PSA). A PSA blood test measures the amount of PSA you have circulating in your blood. The amount of PSA your cells make tends to go up as you get older, but it can also be high in people with: ...
2. What is the PSA screening test, and what are the ways in which it may be used in a more accurate fashion? 3. What is the current evidence on PSA screening for prostate cancer? Would you recommend it in this case? 1. 描述筛查的原则以及使用哪些标准来确定筛查测试的质量。