From: Light-emitting diode fluorescent microscopy and Xpert MTB/RIF® assay for diagnosis of pulmonary tuberculosis among patients attending Ambo hospital, west-central Ethiopia
Characteristics
Value (%)
95% CI
Sensitivity
77.8
62.9–88.8%
Specificity
100
98.7–100%
PPV
90.0–100%
NPV
96.6
93.9–98.4%