Analysis of Clinical Factors, Bacterial Genotyping, and Drug Resistance for Spinal Tuberculosis in South-Central China

Table 6

Drug resistance in STB accompanied with or without PTB.

Drug resistance	Without PTB			STB accompanied with PTB
	Beijing type	Nonbeijing type	Total	Beijing type	Nonbeijing type	Total
Sensitive	3	20	23	0	0	0
Single-drug resistant	5	5	10	0	2	2
Multi-drug resistant	14	0	14	1	2	3
Extensively drug resistant	3	0	3	1	0	1
Total	25	25	50	2	4	6

Chi-square test, compare with the group accompanied with PTB, .Chi-square test, compare with the group accompanied with PTB, .