Table 1.
Results of SpectraCellRA analysis
| Household cluster no. | No. of household members | SCRA type(s) (n) | Initial PFGE type(s) (n) |
|---|---|---|---|
| 1 | 3 | 2 (3) | 155 (3) |
| 2 | 2 | 57 (2) | 55 (2) |
| 3 | 4 | 11 (4) | 18 (4) |
| 4 | 3 | 10 (3) | 18 (3) |
| 5 | 3 | 21 (3) | 27 (3) |
| 6 | 2 | 69 (2) | 37 (2) |
| 7a | 2 | 48 (1), 67 (1) | 68 (2) |
| 8 | 2 | 41 (2) | 55 (2) |
| 9 | 3 | 28 (3) | 109a |
| 10 | 2 | 43 (2) | 587 |
| 11 | 3 | 9 (3) | 23 (2), 28 (1) |
| 12 | 1 | 37 (1) | 28 (1) |
| 13 | 2 | 62 (2) | 293 (2) |
| 14 | 3 | 68 (3) | NTb ST398 (3) |
| 15 | 1 | 34 (1) | 263 (1) |
| 16 | 1 | 3 (1) | 15 (1) |
| 17 | 3 | 16 (3) | 23 (3) |
| 18 | 4 | 39 (4) | 22 (1), 68 (2), 665 (1) |
| 19a | 2 | 47 (1), 58 (1) | 55 (2) |
| 20a | 2 | 56 (1), 59 (1) | 55 (2) |
| 21 | 2 | 52 (2) | 50a (1), 675 (1) |
| 22 | 1 | 19 (1) | 22 (1) |
| 23 | 1 | 60 (1) | 23 (1) |
| 24 | 2 | 22 (2) | 24 (2) |
| 25 | 1 | 51 (1) | 25 (1) |
| 26 | 3 | 50 (3) | 26 (3) |
| 27 | 2 | 65 (2) | 27 (2) |
| 29 | 2 | 35 (2) | 50a (2) |
| 30 | 1 | 73 (1) | 30 (1) |
| 31 | 3 | 25 (3) | 31 (3) |
| 32 | 3 | 6 (3) | 32 (3) |
| 33 | 1 | 54 (1) | 381 (1) |
| 34 | 1 | 76 (1) | 34 (1) |
| 35 | 2 | 30 (2) | 35 (2) |
| 36 | 2 | 29 (2) | 199 (2) |
| 37 | 2 | 5 (2) | 37 (2) |
| 38 | 2 | 71 (2) | 38 (2) |
| 39 | 1 | 31 (1) | 39 (1) |
| 40 | 3 | 75 (3) | 40 (3) |
| 41 | 1 | 32 (1) | 41 (1) |
| 42 | 2 | 77 (2) | 42 (2) |
| 43 | 3 | 82 (3) | 43 (3) |
| 44 | 1 | 27 (1) | 44 (1) |
| 45 | 4 | 14 (4) | 27 (3), 28 (1) |
| 46 | 2 | 12 (2) | 46 (2) |
| 47a | 2 | 4 (1), 18 (1) | 47 (2) |
| 49 | 2 | 36 (2) | 49 (2) |
| 50 | 1 | 17 (1) | 50 (1) |
| 52a | 3 | 40 (2), 45 (1) | 52 (3) |
| 54 | 2 | 61 (2) | 54 (2) |
| 55 | 2 | 55 (2) | 55 (2) |
| 57 | 3 | 49 (3) | 15 (3) |
| 58 | 1 | 79 (1) | 58 (1) |
| 59 | 1 | 80 (1) | 59 (1) |
| Reference 806 | 5 | 29 | |
| Reference 811 | 5 | 51 | |
| Reference 814 | 5 | 50 |
a
Indicates discrepant results between SCRA and the epidemiological data.
b
NT, nontypeable with PFGE; ST, sequence type.