Ann Clin Microbiol 2020;23:105-116. Evaluation of the AdvanSure TB/NTM Plus Real-Time PCR Assay for the Simultaneous Detection of Mycobacterium tuberculosis and Nontuberculous Mycobacteria from Clinical Specimens

Table 6. Concordance of AdvanSure plus PCR, AdvanSure PCR assay for detection of MTC and NTM
AdvanSure PCR
MTC MTC and NTM Negative NTM Total No. (%)
AdvanSure Plus PCR MTC 67 0 0 0 67 (33.7)
MTC and NTM 3 0 0 0 3 (1.5)
Negative 0 0 97 1 98 (49.2)
NTM 0 0 8 23 31 (15.6)
Total 70 (35.2) 0 105 (52.8) 24 (12.1) 199 (100.0)

Abbreviation: MTC, M. tuberculosis complex; NTM, nontuberculous mycobacteria; AdvanSure PCR, AdvanSure TB/NTM real-time PCR; AdvanSure plus PCR, AdvanSure TB/NTM plus real-time PCR.