Prevalence of Mycobacterium tuberculosis in Taiwan: A Model for Strain Evolution Linked to Population Migration

Table 2

Association between MTB genotype and drug resistance in patients^e.

Genotype family	No. of isolates (%)	MDR (%)	Any one drug (%)	All sensitivity (%)
Beijing^a	187 (52.5)	8(4.2)	36 (19.4)	143 (76.4)
Haarlem	48 (13.5)	0	9 (18.8)	39 (81.2)
EAI^b	40 (11.2)	0	3 (7.5)	37 (92.5)
T	25 (7.1)	0	8 (32.0)	17 (68.0)
“Others’’^c (LAM, U, MANU, Bovis1)	16 (4.5)	0	1 (6.3)	15 (93.7)
Unclassified^d	40 (11.2)	2 (5)	8 (20)	30 (75)
Total	356	10 (2.8)	65 (18.2)	281 (79)

^aIncluding Beijing-like strains.
^bIncluding EAI-like strains.
^c“Others’’, all genotype families with a frequency of less than 10 cases.
^dUnclassified, no internationally recognized genotype family assigned, based on the SpolDB4 spoligotype database.
^eAdapted from [1].