Table 2.
The estimated level of risk for resistance dissemination from genetic subpopulations of non-typhoid Salmonella
|
Resistance dissemination risk level* |
# of subpopulations in the category (% out of all 106 subpopulations) |
||||
|---|---|---|---|---|---|
|
ESC classes |
Quinolones |
||||
|
AmpC† |
ESBL‡ |
Carbapenems§ |
All|| |
qnrB19 |
|
|
No current |
49 (46.23 %) |
97 (91.51 %) |
102 (96.23 %) |
38 (35.85 %) |
52 (49.06 %) |
|
Low |
46 (43.4 %) |
8 (7.55 %) |
3 (2.83 %) |
63 (59.43 %) |
52 (49.06 %) |
|
Moderate |
6 (5.66 %) |
– |
1 (0.94 %) |
5 (4.72 %) |
2 (1.89 %) |
|
High |
5 (4.72 %) |
1 (0.94 %) |
– |
– |
– |
*Genetic subpopulations were categorized according the percentage of sequences that harboured the AARGs. The categories were defined as follows: ‘no current’ – none were found; ‘low’ – between 1 and 10 % harboured the AARGs; ‘moderate’ – between 11 and 50 % harboured the AARGs; and ‘high’ – above 50 % harboured the AARGs.
†Presence of bla CMY genes.
‡Presence of bla SHV and/or bla CTX-M genes.
§Presence of bla OXA genes.
||Presence of qnr and/or aac(6')-Ib-cr and/or oqx genes.