Table 1.

Notification rate of active and positive TB among migrants during 2005–2014 by meta-analysis

Years	Number of studies		Screened number		Case number		Notification rate (95% CI)
	Active	Positive	Active	Positive	Active	Positive	Active	Positive
Overall	67	35	189,713,880	156,230,594	104,393	42,426	56.91 (50.34–63.89)	24.53 (22.01–27.34)
2005	25	14	16,354,232	18,908,239	7341	4658	50.95 (41.11–63.14)	25.82 (20.39–32.72)
2006	34	20	36,129,661	36,330,792	14,339	8123	48.38 (40.19–58.25)	23.48 (20.44–26.97)
2007	39	26	21,103,953	25,247,139	11,589	7474	58.01 (48.63–69.22)	24.83 (21.03–29.33)
2008	36	24	20,129,364	27,428,193	11,809	8734	56.94 (49.25–65.83)	26.80 (23.22–30.94)
2009	36	24	21,117,925	14,759,550	12,769	4380	55.26 (46.94–65.06)	26.52 (21.97–31.99)
2010	30	21	18,011,447	15,581,322	11,592	4225	59.18 (48.02–72.93)	24.57 (19.99–30.21)
2011	21	13	15,806,101	12,818,979	9722	3371	56.61 (45.24–70.84)	21.58 (16.79–27.74)
2012	12	8	5,973,585	5,112,946	4695	1678	64.86 (50.76–82.89)	22.84 (17.65–29.57)
2013	4	2	938,227	406,734	998	76	70.12 (37.22–32.10)	12.25 (2.48–60.47)
2014	1	0	683,060	–	578	–	84.62 (78.00–91.80)	–
Preproject	37	22	52,483,894	55,239,031	21,680	12,781	49.47 (43.12–56.75)	24.64 (22.03–27.56)
Project	52	34	96,332,512	95,835,183	57,560	28,184	57.14 (52.87–61.74)	25.34 (23.54–27.26)
Postproject	11	8	7,431,150	5,519,680	6192	1754	68.99 (55.64–85.54)	21.08 (16.40–27.08)

Preproject: 2005–2006; Project: 2007–2011; Postproject: 2012–2014; CI: Confidence interval; TB: Tuberculosis.