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. 2017 Jul 17;2017:4563826. doi: 10.1155/2017/4563826

Table 3.

Patterns of drug resistance to second-linea drugs among 156 MDRb isolates from Southwest of China.

Patterns Number of isolates (n = 156) Number (%)
Monoresistant 43 27.56
 OFX 34 21.79
 KAN 1 0.64
 PTO 2 1.28
 PAS 6 3.85
Multiresistant 38 24.36
 OFX + KAN 3 1.92
 OFX + KAN + AMK 2 1.28
 OFX + KAN + CAP 1 0.64
 OFX + KAN + PAS 1 0.64
 OFX + KAN + CAP + AMK 4 2.56
 OFX + KAN + PTO + AMK 1 0.64
 OFX + KAN + PTO + PAS + AMK 1 0.64
 OFX + KAN + CAP + PAS + AMK 5 3.21
 OFX + KAN + CAP + PTO + PAS + AMK 1 0.64
 OFX + AMK 1 0.64
 OFX + PTO 5 3.21
 OFX + PAS 7 4.49
 KAN + AMK 2 1.28
 KAN + CAP + AMK 2 1.28
 KAN + PTO + AMK 1 0.64
 KAN + PAS 1 0.64
Susceptible 75 48.08

aThe second-line drugs are as follows: OFX, KAN, AMK, CAP, PTO, or PAS; bMDR is defined as Mycobacterium tuberculosis strains resistant to at least isoniazid and rifampin.