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. 2017 Aug 25;3(3):00022-2017. doi: 10.1183/23120541.00022-2017

TABLE 3.

Comparison of clinical and autopsy diagnoses of asbestos-related diseases

True-positive False-positive True-negative False-negative Sensitivity Specificity PPV NPV
Asbestosis 39 13 59 38 50.6 81.9 75.0 60.8
Mesothelioma 11 3 119 16 40.7 97.5 78.6 88.1
Lung cancer 3 0 127 19 13.6 100.0 100.0 87.0

PPV: positive predictive value; NPV: negative predictive value.