Effect of alternative antibiotics in treatment of cefotaxime resistant spontaneous bacterial peritonitis
Abstract
AIM: To evaluate effective alternative antibiotics in treatment of cefotaxime-resistant spontaneous bacterial peritonitis.
METHODS: One hundred cirrhotic patients with spontaneous bacterial peritonitis [ascitic fluid polymorphonuclear cell count (PMNLs) ≥ 250 cells/mm(3) at admission] were empirically treated with cefotaxime sodium 2 g/12 h and volume expansion by intravenous human albumin. All patients were subjected to history taking, complete examination, laboratory tests (including a complete blood cell count, prothrombin time, biochemical tests of liver and kidney function, and fresh urine sediment), chest X-ray, a diagnostic abdominal paracentesis, and the sample subjected to total and differential cell count, chemical examination, aerobic and anaerobic cultures. Patients were divided after 2 d by a second ascitic PMNL count into group I; patients sensitive to cefotaxime (n = 81), group II (n = 19); cases resistant to cefotaxime (less than 25% decrease in ascitic PMNL count). Patients of group II were randomly assigned into meropenem (n = 11) or levofloxacin (n = 8) subgroups. All patients performed an end of treatment ascitic PMNL count. Patients were considered improved when: PMNLs decreased to < 250 cells/mm(3), no growth in previously positive culture cases, and improved clinical manifestations with at least 5 d of antibiotic therapy.
RESULTS: Age, sex, and Child classes showed no significant difference between group I and group II. Fever and abdominal pain were…
How strong is the evidence?
Evidence Hub reads this as a randomized trial, done in people. Its evidence level is 2 of 5 (High · randomized trial). Randomized trials of a reasonable size are the strongest single-study design. Reported size: 81 participants or records.
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