When test results are expressed dichotomously, the predictive value of a positive test may be defined as the percentage of times that a positive test will detect a diseased individual. This may be ...

Positive Predictive Value of Treadmill Test Varies in Women The positive predictive value (PPV) of the exercise treadmill test (ETT) for coronary artery disease (CAD) in women is altered ...

Researchers have found that when a person rates their current mental health as 'positive' despite meeting ... and co-author of "The Meaning and Predictive Value of Self-rated Mental Health among ...

Study findings may raise questions about the value of using adjuvant therapy for patients with pT3 prostate cancer and positive surgical margins, Dr. Psutka said.

The multi-center, blinded study analyzed samples from 1,914 pregnant women, and found that noninvasive cfDNA testing had a ten-fold improvement in the positive predictive value for trisomy 21 ...