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 fundamental challenge faced by the immune system is to discriminate contexts meriting activation from contexts in which activation would be harmful. Selection pressures on this ability are likely to ...

Princeton University and collaborators have developed SHINE-TB, a one-sample, parallelized reaction amplification and detection CRISPR assay that detects Mycobacterium tuberculosis directly from ...

Women living with and without HIV, age 30-65 years, were recruited in South Africa. Self-collected vaginal samples and clinician-collected cervical samples were tested with Xpert HPV, an assay that ...

Please provide your email address to receive an email when new articles are posted on . Next-generation Cologuard exhibited improved colorectal cancer specificity and sensitivity compared with results ...

Which is more important when working with healthcare AI detection: that it never misses something on a patient scan, or that it never identifies something that isn’t there? In other words, which ...

A retrospective analysis of the quality of care in patients with advanced malignancies who received nivolumab at an upstate NY tertiary referral center. This is an ASCO Meeting Abstract from the 2017 ...

Conclusions Symptoms, the SAC and the m-BESS have poor test-retest reliability. Symptoms have reasonable sensitivity and specificity for concussion but are subjective. The 3-word SAC and m-BESS are ...

Antibodies testing in the coronavirus era is frequently promoted, but the underlying statistics behind their validation has come under more scrutiny in recent weeks. We provide calculations, ...