Table 2: Distribution of suspected cases and Xpert assay result in different age groups.

Age of patients	Total	TB positive						p-value
		Rifampicin Sensitivity	Rifampicin Resistance	Rifampicin Indeterminate	Total	Negative	Failed
0-20	164	34	5	1	40	116	8	0.002
21-40	495	102	13	13	128	339	28
41-60	503	84	4	8	96	361	26
61-80	356	58	0	4	62	267	27
81-100	31	4	0	1	5	24	2
Total	1549	282	22	27	331	1127	91