Test	No. of studies	No. of participants
1 Indirect, FQ, culture	16	1766
2 Indirect, Ofl, culture	11	1544
3 Indirect, Mx, culture	4	222
4 Indirect, SLID, culture	14	1637
5 Indirect, Ak, culture	9	1017
6 Indirect, Kn, culture	9	1342
7 Indirect, Cm, culture	10	1406
8 Indirect, XDR, culture	8	880
9 Indirect, FQ, sequencing	7	974
10 Indirect, SLID, sequencing	6	873
11 Indirect, XDR, sequencing	3	541
12 Indirect, FQ, sequencing and culture	7	1211
13 Indirect, SLID, sequencing and culture	7	1491
14 Indirect, XDR, sequencing and culture	2	435
15 Indirect, FQ, culture followed by sequencing of discrepants	3	427
16 Indirect, SLID, culture followed by sequencing of discrepants	3	619
17 Direct, FQ, culture	7	1033
18 Direct, Ofl, culture	3	622
19 Direct, SLID, culture	6	947
20 Direct, Ak, culture	4	803
21 Direct, Kn, culture	4	418
22 Direct, Cm, culture	4	425
23 Direct, XDR, culture	3	644
24 Direct, FQ, culture followed by sequencing of discrepants	2	685
25 Direct, SLID, culture followed by sequencing of discrepants	2	666
26 Direct, XDR, culture followed by sequencing of discrepants	1	516