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. 2020 Dec 9;9(12):885. doi: 10.3390/antibiotics9120885

Table 3.

Synergistic and bactericidal activities of pentamidine in combination with antibiotics against the seven Pseudomonas aeruginosa clinical strains.

Clinical Strain PNT + AMK PNT + GEN PNT + TOB PNT + IMP PNT + MEM PNT + ATM PNT + CAZ PNT + CIP PNT + LFX PNT + COL
Pa29 - - - B (2–24)
S (24)
B (2–24)
S (24)
- B (4–24) - - -
Pa194 B (4–24)
S (8–24)
B (2–8)
S (8–24)
B (2–24)
S (24)
B (2–24)
S (24)
B (2–24)
S (24)
- B (2–24)
S (24)
B (4–24)
S (8–24)
B (2–24) -
Pa206 - - - B (2–24) B (8–24)
S (24)
- - B (2–24) B (2–24) -
Pa215 B (2–24)
S (8–24)
B (2–24)
S (8–24)
- B (2–8)
S (8)
B (2–24) - B (2–8) B (2–24)
S (2–24)
B (2–24)
S (8–24)
B (2–8)
Pa223 B (24)
S (24)
- - B (2–24)
S (8–24)
B (2–24)
S (24)
B (4–24)
S (24)
B (4–24)
S (24)
B (4–24)
S (24)
B (2–24) -
Pa249 - - - B (2–24)
S (2–24)
B (2–24)
S (24)
B (8–24) - B (2–24)
S (2–24)
B (2–24)
S (2–24)
-
Pa302 - - - B (4–24)
S (8)
- - - - B (8–24)
S (24)
-

PNT: pentamidine; AMK: amikacin; GEN: gentamicin; TOB: tobramycin; IMP, imipenem; MEM: meropenem; ATM: aztreonam; CAZ: ceftazidime; CIP: ciprofloxacin; LFX: levofloxacin; COL: Colistin. B: bactericidal; S, synergistic; (): time frame in hours of the in vitro activity found.