When developing diagnostic tests or evaluating results, it is important to understand how reliable those tests and therefore the results you are obtaining are. By using samples of known disease status ...

Many diagnostic tests for HIV detect the presence of antibodies ... that were originally designed for healthcare professionals. They have comparable sensitivity and specificity to the point-of-care ...

The following is a summary of "Accuracy of Instantaneous Wave-free Ratio and Fractional Flow Reserve Derived From Single ...

Kennedy-Shaffer is a biostatistics educator and researcher at the Yale School of Public Health. There’s a thought exercise I like to do with my statistics students. Imagine a doctor who throws ...

Dr Pavan Bhargava anticipates updates on diagnostic criteria, MRI techniques, biomarkers, treatments, and the role of diet in ...

This review discusses the current state of multicancer early detection tests, the role of machine learning in their ...

In a study of biomarkers in Alzheimer’s dementia, plasma p-tau217 had greater agreement with CSF and amyloid-PET biomarker ...

Dr Pavan Bhargava shares AAN 2025 highlights, including anticipated presentations, quick takeaways, and insights into how new ...

No single diagnostic test detects dengue infection with 100% sensitivity and specificity. The reference standard for comparison of test sensitivity and specificity to the test under evaluation can ...

University of Illinois at Urbana-Champaign researchers have developed a CRISPR-based diagnostic tool capable of detecting ...

When developing diagnostic tests or evaluating results, it is important to understand how reliable those tests and therefore the results you are obtaining are. By using samples of known disease status ...