Table 3 MDR status of Index Cases from routine and study sputum specimens. Detailed results for rifampicin (RIF) and isoniazid (INH) are provided on the left with combined MDR status on the right
Rifampicin Resistance | Isoniazid Resistance | Routine n | Study n | MDR statusa | Routine | Study | ||
|---|---|---|---|---|---|---|---|---|
n | % of 308 | n | % of 280 | |||||
R: Hain | R: Hain | 86 | MDR | 232 | 75.3 | 55 | 19.6 | |
R: Hain | Discord: Hain S, Pheno R | 1 | ||||||
R: Hain & Pheno | R: Hain & Pheno | 32 | ||||||
R: Hain & Pheno | Discord: Hain S, Pheno R | 1 | ||||||
R: Pheno | R: Pheno | 28 | 3 | |||||
R: Xpert | R: Pheno | 1 | ||||||
R: Xpert & Hain | R: Hain | 46 | 8 | |||||
R: Xpert & Hain | Discord: Hain S, Pheno R | 2 | ||||||
R: Xpert & Pheno | R: Pheno | 12 | 35 | |||||
R: Xpert, Hain, & Pheno | R: Hain & Pheno | 21 | 6 | |||||
R: Xpert, Hain, & Pheno | Discord: Hain S, Pheno R | 1 | ||||||
Discord: Hain S, Pheno R | Discord: Hain S, Pheno R | 1 | ||||||
Discord: Xpert R, Pheno R and Sb | Discord: Pheno R and Sb | 1 | ||||||
Discord: Xpert R, Pheno Sc | R: Pheno | 1 | ||||||
Discord: Xpert S, Pheno R | R: Pheno | 1 | ||||||
R: Hain | I: Hain | 1 | RIF R, INH not R | 13 | 4.2 | 6 | 2.1 | |
R: Xpert & Hain | I: Hain | 1 | ||||||
Discord: Xpert R, Hain I | I: Hain | 1 | ||||||
Discord: Xpert R, Hain S | I: Hain | 1 | ||||||
R: Xpert & Hain | S: Hain | 11 | 2 | |||||
Discord: Xpert R, Hain S | S: Hain | 1 | 1 | |||||
R: Hain | (no results) | 7 | RIF R, INH no results | 62 | 20.1 | 63 | 22.5 | |
R: Xpert | (no results) | 51 | 63 | |||||
R: Xpert & Pheno | (no results) | 3 | ||||||
Discord: Xpert S, Pheno R | (no results) | 1 | ||||||
R: Pheno | S: Pheno | 1 | Mono-R to RIF(S to INH) | 1 | 0.3 | 4 | 1.4 | |
R: Xpert & Pheno | S: Pheno | 2 | ||||||
Discord: Xpert R, Pheno Sc | S: Pheno | 2 | ||||||
S: Xpert & Pheno | R: Pheno | 2 | Mono-R to INH(S to RIF) | 2 | 0.7 | |||
S: Hain | S: Hain | 1 | RIF not R, INH not R | 2 | 0.7 | |||
Discord: Xpert I, Pheno S | S: Pheno | 1 | ||||||
I: Xpert | (no results) | 1 | RIF not R, INH no results | 13 | 4.6 | |||
S: Xpert | (no results) | 12 | ||||||
(no results) | (no results) | 135 | No results | 135 | 48.2 | |||
TOTAL | 308 | 280 | 308 | 100.0 | 280 | 100.0 | ||