From: The role of pentraxin3 in plasma and bronchoalveolar lavage fluid in COPD patients with invasive pulmonary aspergillosis
Plasma GM(+)/PTX3(+) (%)
BALF GM(+)/PTX3(+) (%)
Sensitivity
60
75
Specificity
93.8
94.0
Positive predictive value
72.4
80.8
Negative predictive value
89.7
91.8