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Pefloxacin in the treatment of septicaemia: three years' experience
E Bernard1, J Durant, P Elbaze
1Maladies Infectieuses et Tropicales, CHRU Nice, Hôpital de l'Archet, France.
Abstract:
Sixty cases of septicaemia treated with pefloxacin, alone (30) or in combination with other antibiotics (30) were analysed retrospectively. A satisfactory outcome was achieved in 33 (87%) of 38 evaluable Gram-negative septicaemias (including success in 25 of 29 treated with pefloxacin alone) and in 15 of 21 staphylococcal septicaemias, mainly treated with combinations of antibiotics. Failures and relapses were associated with a variety of local or systemic underlying conditions.
Insights
Peffloxacin demonstrated high efficacy in treating Gram-negative septicaemia, with or without combination therapy. Staphylococcal infections also showed positive outcomes, particularly with combined antibiotic treatments.
Area of Science:
- Clinical Medicine
- Infectious Diseases
- Pharmacology
Background:
- Septicaemia remains a significant cause of morbidity and mortality.
- Peffloxacin is a fluoroquinolone antibiotic with broad-spectrum activity.
- Evaluating antibiotic efficacy in complex infections is crucial for treatment guidelines.
Purpose of the Study:
- To retrospectively analyze the treatment outcomes of septicaemia cases managed with pefloxacin.
- To assess the efficacy of pefloxacin monotherapy versus combination therapy.
- To identify factors associated with treatment success or failure in septicaemia.
Main Methods:
- Retrospective analysis of 60 consecutive septicaemia cases.
- Treatment groups included pefloxacin alone (30 cases) and pefloxacin in combination with other antibiotics (30 cases).
- Outcomes were evaluated based on satisfactory treatment response, failures, and relapses.
Main Results:
- Peffloxacin achieved a satisfactory outcome in 87% of 38 evaluable Gram-negative septicaemias.
- Success rates for Gram-negative septicaemia were 25 of 29 cases treated with pefloxacin alone.
- Fifteen of 21 staphylococcal septicaemias had satisfactory outcomes, primarily with combination therapy.
Conclusions:
- Peffloxacin is an effective treatment option for Gram-negative septicaemia, including when used as monotherapy.
- Combination antibiotic therapy including pefloxacin shows promise for staphylococcal septicaemia.
- Underlying patient conditions significantly influence treatment outcomes in septicaemia.
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