Research Article
Phylogenetic Analysis of Stenotrophomonas spp. Isolates Contributes to the Identification of Nosocomial and Community-Acquired Infections
Table 3
Antibiotic resistance profile of
Stenotrophomonas spp. strains. Phylogenetic subgroups are indicated (Figure
1 or Figure
4).
| | Phylogenetic groups | Strains | Drugs tested: inhibition halo diameter in mm/resistance level | MR | | Figure 1 | Figure 4 | AMC | IPM | MER | CAZ | CTX | ATM | CIP | LVX | CHL | SXT | TET | TOB |
| | B.III.3 | B.IV.3 | HIAE 1998 | 0/R | 0/R | 0/R | 17/I | 0/R | 0/R | 17/I | 20/S | 22/S | 23/S | 19/S | 0/R | + | | HIAE 2229 | 0/R | 0/R | 0/R | 22/S | 11/R | 0/R | 22/S | 30/S | 26/S | 29/S | 22/S | 15/S | + | | HIAE 2425 | 0/R | 0/R | 0/R | 25/S | 12/R | 0/R | 29/S | 33/S | 29/S | 25/S | 18/I | 15/S | + | | LMG 11114 | 0/R | 0/R | 0/R | 25/S | 15/I | 0/R | 28/S | 33/S | 29/S | 21/S | 21/S | 0/R | + |
| | B.III.2 | B.IV.2 | HIAE 3673 | 0/R | 0/R | 0/R | 22/S | 9/R | 0/R | 23/S | 30/S | 20/S | 26/S | 20/S | 23/S | + | | LMG 11002 | 30/S | 0/R | 28/S | 36/S | 18/I | 0/R | 32/S | 28/S | 34/S | 34/S | 20/S | 28/S | + | | HIAE 3730 | 0/R | 0/R | 0/R | 16/I | 0/R | 0/R | 27/S | 33/S | 30/S | 27/S | 17/I | 15/S | + | | HIAE 4003 | 0/R | 0/R | 0/R | 27/S | 15/I | 0/R | 29/S | 33/S | 28/S | 31/S | 25/S | 25/S | + |
| | B.III.1 | B.IV.1 | HIAE 5124 | 10/R | 8/R | 13/R | 28/S | 16/I | 0/R | 36/S | 36/S | 26/S | 30/S | 24/S | 26/S | + | | HIAE 3369 | 12/R | 0/R | 13/R | 30/S | 19/I | 0/R | 31/S | 35/S | 28/S | 24/S | 16/I | 23/S | + | | LMG 957 | 11/R | 0/R | 10/R | 32/S | 20/S | 0/R | 31/S | 28/S | 21/S | 34/S | 17/I | 21/S | + | | LMG 10853 | 18/S | 0/R | 20/S | 40/S | 21/I | 0/R | 30/S | 33/S | 32/S | 27/S | 26/S | 22/S | + | | HIAE 2336 | 10/R | 0/R | 0/R | 16/I | 0/R | 0/R | 15/R | 21/S | 22/S | 20/S | 0/R | 25/S | + |
| | B.II | B.III | HIAE 3338 | 11/R | 0/R | 12/R | 28/S | 12/R | 22/S | 27/S | 32/S | 29/S | 28/S | 20/S | 24/S | + | | HIAE 3576 | 10/R | 0/R | 22/S | 25/S | 17/I | 16/I | 28/S | 29/S | 26/S | 17/S | 17/I | 23/S | + | | HIAE 4600 | 12/R | 0/R | 11/R | 26/S | 0/R | 23/S | 30/S | 33/S | 32/S | 24/S | 21/S | 22/S | + | | HIAE 4500 | 0/R | 0/R | 0/R | 17/I | 0/R | 0/R | 27/S | 33/S | 27/S | 29/S | 25/S | 20/S | + | | HIAE 4800 | 0/R | 0/R | 0/R | 31/S | 0/R | 0/R | 28/S | 31/S | 21/S | 27/S | 28/S | 20/S | + | | HIAE 3808 | 9/R | 0/R | 0/R | 20/S | 0/R | 0/R | 28/S | 29/S | 28/S | 24/S | 22/S | 18/S | + | | HIAE 5399 | 0/R | 0/R | 0/R | 17/I | 0/R | 0/R | 29/S | 30/S | 36/S | 25/S | 23/S | 22/S | + |
| | B.I | B.II | LMG 22072 | 0/R | 0/R | 0/R | 0/R | 10/R | 0/R | 23/S | 26/S | 23/S | 25/S | 19/S | 16/S | + | | HIAE 5180 | 0/R | 0/R | 0/R | 31/S | 12/R | 0/R | 23/S | 33/S | 34/S | 31/S | 33/S | 12/R | + | | HIAE 4920 | 11/R | 0/R | 0/R | 0/R | 0/R | 0/R | 0/R | 31/S | 31/S | 21/S | 19/S | 25/S | + | | HIAE 4249 | 10/R | 0/R | 0/R | 21/S | 0/R | 0/R | 9/R | 17/S | 29/S | 0/R | 13/R | 0/R | + | | HIAE 1911 | 8/R | 0/R | 0/R | 20/S | 0/R | 0/R | 22/S | 26/S | 30/S | 17/S | 10/R | 0/R | + | | HIAE 4948 | 0/R | 0/R | 0/R | 31/S | 0/R | 0/R | 28/S | 31/S | 21/S | 27/S | 22/S | 0/R | + | | HIAE 3182 | 0/R | 0/R | 0/R | 18/S | 10/R | 0/R | 20/I | 17/S | 23/S | 24/S | 19/S | 0/R | + | | HIAE 1990 | 0/R | 0/R | 0/R | 10/R | 0/R | 0/R | 26/S | 25/S | 27/S | 0/R | 13/R | 12/R | + | | LMG 958 S. maltophilia | 24/S | 0/R | 23/S | 29/S | 15/I | 23/S | 36/S | 36/S | 34/S | 26/S | 27/S | 18/S |
−* | | HIAE 5188 | 18/S | 0/R | 0/R | 28/S | 10/R | 0/R | 38/S | 40/S | 30/S | 38/S | 26/S | 18/S | + | | LMG 10992 | 0/R | 0/R | 0/R | 22/S | 13/R | 0/R | 27/S | 31/S | 31/S | 26/S | 23/S | 15/S | + | | HIAE 4638 | 0/R | 0/R | 0/R | 21/S | 0/R | 0/R | 23/S | 27/S | 23/S | 21/S | 21/S | 23/S | + | | HIAE 2505 | 0/R | 0/R | 0/R | 10/R | 15/I | 0/R | 36/S | 36/S | 25/S | 26/S | 24/S | 0/R | + | | HIAE 2737 | 12/R | 0/R | 0/R | 16/I | 0/R | 0/R | 29/S | 32/S | 34/S | 27/S | 18/I | 0/R | + |
| | B | B.I | LMG 11004 | 0/R | 0/R | 0/R | 24/S | 10/R | 0/R | 30/S | 34/S | 0/R | 0/R | 22/S | 25/S | + | | LMG 10991 | 10/R | 0/R | 32/S | 28/S | 10/R | 32/S | 38/S | 32/S | 30/S | 38/S | 24/S | 34/S | + | | LMG 10851 | 0/R | 0/R | 0/R | 26/S | 13/R | 0/R | 34/S | 40/S | 36/S | 28/S | 16/I | 38/S | + | | LMG 10877 | 0/R | 0/R | 0/R | 20/S | 0/R | 0/R | 26/S | 29/S | 28/S | 27/S | 22/S | 25/S | + | | LMG 10989 | 16/I | 8/R | 24/S | 26/S | 12/R | 24/S | 32/S | 40/S | 30/S | 28/S | 30/S | 8/R | + | | LMG 10857 | 0/R | 0/R | 0/R | 29/S | 0/R | 0/R | 24/S | 28/S | 25/S | 26/S | 13/R | 0/R | + |
| | A | A | LMG 22073 S. acidaminiphila | 30/S | 13/R | 42/S | 29/S | 16/I | 42/S | 35/S | 37/S | 33/S | 17/S | 31/S | 28/S | −* | | DSMZ 17805 S. koreensis | 39/S | 37/S | 41/S | 31/S | 40/S | 0/R | 28/S | 29/S | 32/S | 0/R | 32/S | 25/S | − |
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MR: Multidrug resistance. Amoxicillin/clavulanic acid (AMC); imipenem (IPM); meropenem (MER); ceftazidime (CAZ); cefotaxime (CTX); aztreonam (ATM); ciprofloxacin (CIP); levofloxacin (LVX); chloramphenicol (CHL); trimethoprim-sulfamethoxazole (SXT); tetracycline (TET); tobramycin (TOB). The drug tests were not performed for HIAE 2947, HIAE 4471, LMG 10874, LMG 22074, LMG 25348, S. pavanii, and S. nitritireducens strains.
Resistance levels: bold font: resistant; italic font: intermediate; normal font: sensible.
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