. 2018 Jul 18;38(6):569–577. doi: 10.3343/alm.2018.38.6.569

Table 5. Comparison of the QMAP system and REBA MTB-MDR assay for detection of RIF and INH resistance.

REBA MTB-MDR	QMAP system		Agreement, % (95% CI)	Kappa^*
REBA MTB-MDR	MT, N	WT, N	Agreement, % (95% CI)	Kappa^*
RIF
MT	121	0	98.5	0.968
WT	3	76	(0.9548–0.9969)
INH
MT	109	0	99.5	0.990
WT	1	90	(0.9694–1.0000)

^*Values ≥0.75 indicate especially good agreement.

Abbreviations: CI, confidence interval; QMAP, Quantamatrix Multiplexed Assay Platform; REBA, reverse blot hybridization; MTB, Mycobacterium tuberculosis; MT, mutant type; WT, wild type; RIF, rifampicin; INH, isoniazid.