Table VI.

TNF –308G/–238A haplotype associations between groups and exposure factors

Group	Exposure		P-value	OR	95% CI
PTB vs. TC	Occupational biomass smoke	(+)	0.55	1.54	0.37–6.39
		(–)	0.25	1.88	0.63–5.62
	In-home biomass smoke	(+)	0.55	1.51	0.39–5.91
		(–)	0.37	1.66	0.54–5.04
	Cigarettes	(+)	NC	NC	NC
		(–)	0.52	1.32	0.56–3.15
	Alcohol	(+)	0.43	2.00	0.35–11.45
		(–)	0.37	1.58	0.57–4.39
PTB vs. CC	Occupational biomass smoke	(+)	0.52	1.75	0.31–9.97
		(–)	0.65	1.30	0.42–4.04
	In-home biomass smoke	(+)	0.75	0.80	0.20–3.17
		(–)	0.37	1.75	0.50–6.06
	Cigarettes	(+)	NC	NC	NC
		(–)	0.9	1.06	0.42–2.67
	Alcohol	(+)	0.72	1.38	0.23–8.48
		(–)	0.62	1.32	0.44–3.96
PTB vs. NCC	Occupational biomass smoke	(+)	0.75	1.32	0.23–7.58
		(–)	0.06	6.47	0.74–56.28
	In-home biomass smoke	(+)	0.06	1.89	1.56–2.30
		(–)	0.58	1.50	0.35–6.41
	Cigarettes	(+)	NC	NC	NC
		(–)	0.23	2.21	0.58–8.38
	Alcohol	(+)	0.20	4.46	0.37–53.7
		(–)	0.27	2.39	0.49–11.71

PTB – tuberculosis patients, CC – consanguineous controls, NCC – nonconsanguineous controls, TC – total controls, NC – no calculable.