Determinants of drug-resistant tuberculosis in Hunan province, China: a case-control study

BMC Infectious Diseases

Table 2 Factors associated with DR-TB in Hunan, China

Variables	Outcome		COR with 95% CI	AOR with 95% CI
Variables	Cases	Control	COR with 95% CI	AOR with 95% CI
Age (in years)
< 15 and ≥ 65	408	3903	1	1
15-64	1866	11,631	1.5 (1.4, 1.7)	1.5 (1.4, 1.8)
Gender
Female	543	4036	1	1
Male	1731	11,498	1.2 (1.0, 1.2)	1.1 (0.9, 1.2)
Ethnicity
Han majority	2130	14,868	1	1
Other minorities^a	144	666	1.5 (1.3, 1.8)	1.5 (1.2, 1.8)
Residency status
Hunan province	2092	14,523	1
Foreign nationality	62	522	0.8 (0.6, 1.1)	0.8 (0.6, 1.1)
Another province	120	489	1.7 (1. 4, 2.1)	1.7 (1.4, 2.1)
Treatment history
New Patients	1660	13,450	1	1
Previously treated patients	614	2084	2.4 (2.1, 2.6)	2.3 (2.1, 2.6)
Occupation
Farmers and migrants	1753	12,066	1	1
Others^b	521	3468	1.0 (0.9-1.1)	1.2 (1.1-1.3)
Year at enrolment
2013-2015	525	3600	1	NA
2016-2018	1749	11,934	1.0 (0.9, 1.1)

Other minorities ^a Dong, Miao, Tujia, Yao, Bai, Buyi, 3 = Dai, Gelao, Hani, Hui, Jingpo, Kazakh, Kirgiz, Korean, Lahu, Li, Lisu, Manchu, Mongolian, Salar, She, Tibetan, Tu, Uighur, Wa, Yi, Zhua
Other Occupation ^b : Children, students, government employees (teachers, health care workers, cadre/civil servants), housekeepers, housework, unemployed, private employees (catering and food industry, waiting for people in a public place, commercial service, fisherman, /boat people, seaman, and long-distance driver), and retired
Farmers and migrants: farmers, workers, migrants, and herdsmen
NA Not eligible for the multivariable analysis

ISSN: 1471-2334