Table 5.
Distribution of E. coli phylogenetic groups among human and animal isolates (n = 267)
| |
% of phylogenetic groups (no. of isolates) |
||||
|---|---|---|---|---|---|
| Source | No. of isolates | A | B1 | B2 | D |
|
Human |
|
|
|
|
|
| Outpatients |
48 |
31.3 (15) |
29.2 (14) |
25 (12) |
14.6 (7) |
| Inpatients |
93 |
30.1 (28) |
26.9 (25) |
26.9 (25) |
16.1 (15) |
| Total |
141 |
30.5 (43) |
27.7 (39) |
26.2 (37) |
15.6 (22) |
|
Animal |
|
|
|
|
|
| Dogs |
35 |
48.6 (17) |
22.9 (8) |
2.9 (1) |
25.7 (9) |
| Cats |
5 |
60 (3) |
20 (1) |
|
20 (1) |
| Horses |
86 |
40.7 (35) |
41.9 (36) |
2.3 (2) |
14 (12) |
| Total |
126 |
43.7 (55) |
35.7 (45) |
2.4 (3) |
17.5 (22) |
| Total no. of isolates | 267 | 36.7 (98) | 31.5 (84) | 14.9 (40) | 16.5 (44) |