Study | No IRS | IRS | Crude IRR | (95% Conf. Interval) | ||||
---|---|---|---|---|---|---|---|---|
Month | RDT + | Cohort months at risk | Cumulative cases | RDT + | Cohort months at risk | Cumulative cases | ||
1 | 398 | 398 | 380 | 380 | ||||
2 | 374 | 600 | 772 | 422 | 705 | 802 | 0.96 | (0.83, 1.11) |
3 | 406 | 812 | 1178 | 353 | 767 | 1155 | 0.92 | (0.80, 1.06) |
4 | 345 | 644 | 1523 | 234 | 602 | 1389 | 0.73 | (0.61, 0.86) |
5 | 393 | 759 | 1916 | 331 | 762 | 1720 | 0.84 | (0.72, 0.97) |
6 | 355 | 678 | 2271 | 282 | 657 | 2002 | 0.82 | (0.70, 0.96) |
7 | 301 | 653 | 2572 | 282 | 692 | 2284 | 0.88 | (0.75, 1.04) |
8 | 227 | 663 | 2799 | 199 | 700 | 2483 | 0.83 | (0.68, 1.01) |
9 | 207 | 590 | 3006 | 163 | 628 | 2646 | 0.74 | (0.60, 0.91) |
10 | 209 | 724 | 3215 | 167 | 721 | 2813 | 0.80 | (0.65, 0.99) |
11 | 146 | 725 | 3361 | 137 | 747 | 2950 | 0.91 | (0.72, 1.16) |
12 | 154 | 698 | 3515 | 88 | 681 | 3038 | 0.59 | (0.45, 0.77) |
13 | 242 | 678 | 3757 | 172 | 693 | 3210 | 0.70 | (0.57, 0.85) |
14 | 233 | 619 | 3990 | 162 | 644 | 3372 | 0.67 | (0.54, 0.82) |
15 | 239 | 612 | 4229 | 204 | 633 | 3576 | 0.83 | (0.68, 1.00) |
16 | 326 | 688 | 4555 | 258 | 666 | 3834 | 0.82 | (0.69, 0.96) |
17 | 319 | 672 | 4874 | 265 | 675 | 4099 | 0.83 | (0.70, 0.98) |
18 | 260 | 632 | 5134 | 242 | 640 | 4341 | 0.92 | (0.77, 1.10) |
19 | 225 | 654 | 5359 | 160 | 653 | 4501 | 0.71 | (0.58, 0.88) |
20 | 187 | 655 | 5546 | 118 | 651 | 4619 | 0.63 | (0.50, 0.80) |
21 | 197 | 610 | 5743 | 170 | 574 | 4789 | 0.92 | (0.74, 1.13) |
22 | 15 | 37 | 5758 | 12 | 101 | 4801 | 0.30 | (0.13, 0.68) |