Lowering the fecal immunochemical test (FIT) positive threshold yields levels of sensitivity and specificity that are comparable to those reported for multitarget stool RNA (mt-sRNA) testing without ...
A simple, yet revolutionary new statistical technique enables better assessment and implementation of many tests and predictive models, leading to greater patient benefits. Faulty assumptions in some ...
A novel PET perfusion radiotracer, 18 F-flurpiridaz, can diagnose coronary artery disease (CAD) in obese patients with a higher sensitivity and specificity compared to 99m Tc-SPECT myocardial ...
A study led by Osaka University recently found that the sensitivity of rapid antigen tests (RATs) for the Omicron variant of COVID-19 when compared with polymerase chain reaction (PCR) tests was 0.63 ...