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Table 4 Validation of the assay strip using INH resistant, susceptible and NTM isolates

From: Use of nanotechnology for infectious disease diagnostics: application in drug resistant tuberculosis

Isolates Mutant probe (CP ACC) WT probe (CP WT) TB detection probe (CP TBD)
P N P N P N
INH resistant (n = 38) 35 3 0 38 36 2
INH susceptible (n = 20) 0 20 20 0 20 0
NTM (n = 10) 0 10 0 10 0 10
False positive
False negative 3 (4.4%) 2 (2.9%)
  1. P Positive, N Negative