Table 2.

Logistic regression analysis with factors associated with unsuccessful TB treatment outcomes.

Characteristics	COR	CI	P value	AOR	CI	P value
Sex
Female	1.00
Male	1.051	0.587–1.884	0.865
Age category
25-34	1.00			1.00
<14	0.364	0.082–1.632	0.187	0.507	0.103–2.500	0.404
15-24	0.571	0.252–1.290	0.178	0.818	0.308–2.173	0.688
35-44	0.454	0.148–1.396	0.168	0.219	0.044–1.097	0.065
45-64	1.335	0.607–2.934	0.472	0.909	0.321–2.565	0.856
>65	1.294	0.449–3.726	0.633	1.327	0.384–4.513	0.662
Patient type
New	1.00
Re-treatment	4.010	2.077–7.741	0.000	2.708	1.041–7.040	0.041
TB type
EPTB	1.00
PTB	1.437	0.735–2.812	0.289	3.062	0.884–10.603	0.077
SMT
Negative	1.00			1.00
Positive	25.303	9.428–67.912	0.000	22.174	8.002–61.441	0.000
NA	5.780	2.228–14.995	0.000	16.446	4.274–63.280	0.000
Nationality
Bhutanese	1.00			1.00
Indian	3.249	1.055–10.005	0.04	4.076	1.062–15.627	0.040

Note: COR-crude odds ratio; AOR-adjusted crude odds ratio; CI- confidence interval; SMT- Second month smear test; NA- Not Available (data).