Einstein (São Paulo) vol.15 número2

positive predictive value, and negative predictive value than Lasègue’s sign in the diagnosis of symptomatic herniated lumbar disk.. Keywords: low back pain, sciatic pain,

The endpoint of this study was assessing the sensitivity, speciicity, positive predictive value (PPV) and negative predictive value (NPV) of Doppler ultrasonography of the

The sensitivity, specificity, positive predictive value, negative predictive value, and accuracy for the detection of meniscal and cruciate ligament tears were calculated sepa-

Results: We observed sensitivity of 90.7%, specificity of 89.1%, a positive predictive value of 72.1%, a negative predictive value of 96.9% and a positive likelihood ratio of 9.0

Results: The sensitivity, specificity, positive predictive value and negative predictive value obtained during the performance comparison of the two methods (cord factor detection

To evaluate the positive predictive value and the specificity of the ertapenem disk to predict the presence of KPC-producing Gram - negative

The sensitivity, specificity, positive predictive value, negative predictive value, likelihood ratio for a positive test, likelihood ratio for a negative test, and accuracy of

Results: The sensitivity, specificity, positive predictive value and negative predictive value obtained during the performance comparison of the two methods (cord factor detection