Research Article

Antibiotic Sensitivity of Proteus mirabilis Urinary Tract Infection in Patients with Urinary Calculi

Table 4

Antibiotic sensitivity of Proteus mirabilis isolated from urine of patients with urinary calculi in different seasons (%).

AntibioticTotal (n = 317)Spring (n = 69)Summer (n = 83)Autumn (n = 107)Winter (n = 58) value

Meropenem311 (98.1)69 (100)81 (97.6)103 (96.3)58 (100)0.211
Imipenem305 (96.2)67 (97.1)81 (97.6)100 (93.5)57 (98.3)0.324
Levofloxacin183 (57.7)40 (58.0)60 (72.3)58 (54.2)25 (43.1)0.005
Cefuroxime161 (50.8)39 (56.5)45 (54.2)39 (36.5)38 (65.5)0.002
Cefoxitin271 (85.5)56 (81.2)68 (81.9)94 (87.9)53 (91.4)0.363
Ceftazidime276 (87.1)61 (88.4)67 (80.7)93 (86.9)55 (94.8)0.104
Ceftriaxone196 (61.8)48 (69.0)52 (62.7)56 (52.3)40 (69.0)0.069
Cefoperazone/Sulbactam304 (95.9)65 (94.2)80 (96.4)104 (97.2)55 (94.8)0.758
Cefepime267 (84.2)61 (88.4)65 (78.3)90 (84.1)51 (87.9)0.298
Amikacin314 (99.1)68 (98.6)82 (98.8)107 (100)57 (98.3)0.651
Piperacillin/Tazobactam278 (87.7)60 (87.0)71 (85.5)95 (88.8)52 (89.7)0.839
Sulfamethoxazole107 (33.8)30 (43.5)18 (21.7)31 (29.0)28 (48.3)0.002