ro13-9904 and Pneumonia--Staphylococcal

Ceftriaxone is an empirical antibiotic commonly used to treat pneumonia. However, its use to treat infections caused by methicillin-susceptible Staphylococcus aureus (MSSA) is controversial given limited evidence of its clinical efficacy. The objective of this study was to compare the clinical efficacy of ceftriaxone with either ceftaroline or ceftobiprole in the treatment of pneumonia caused by MSSA. A systematic review and meta-analysis of randomised controlled trials (RCTs) comparing clinical cure in patients with pneumonia who received ceftriaxone versus those who received either ceftaroline or ceftobiprole was conducted. Patients who received ceftriaxone plus vancomycin were excluded. The PubMed, Embase and Cochrane Library databases as well as clinical trial registries were searched up to 8 June 2018. Risk differences (RDs) with 95% confidence intervals (CIs) were estimated using a random-effects model and assessing for heterogeneity (I

Topics: Adolescent; Adult; Anti-Bacterial Agents; Ceftaroline; Ceftriaxone; Cephalosporins; Child; Child, Preschool; Female; Humans; Male; Middle Aged; Pneumonia, Staphylococcal; Randomized Controlled Trials as Topic; Staphylococcus aureus; Treatment Outcome; Young Adult

Topics: Aged; Anti-Bacterial Agents; Antineoplastic Combined Chemotherapy Protocols; Brain Neoplasms; Carcinoma, Small Cell; Ceftriaxone; Cisplatin; Combined Modality Therapy; Cranial Irradiation; Etoposide; Fatal Outcome; Female; Humans; Immunocompromised Host; Lung Neoplasms; Opportunistic Infections; Pneumonia, Pneumocystis; Pneumonia, Staphylococcal; Staphylococcus aureus; Trimethoprim, Sulfamethoxazole Drug Combination

We conducted a retrospective clinical evaluation to assess the efficacy of a 1-gram once-daily regimen of intravenously administered ceftriaxone in the treatment of a variety of bacterial infections. Of the 250 patients studied, 167 had infections of the lower respiratory tract, approximately 70% of which were diagnosed as community-acquired pneumonias. The principal identified pathogens were Staphylococcus aureus and Haemophilus influenzae. Forty per cent of community-acquired pneumonias occurred in patients over 69 years of age, who showed a 13% mortality compared to a mortality rate of 4% in younger patients. Once-daily ceftriaxone was effective and well tolerated as empiric therapy for pneumonia likely to be caused by susceptible organisms.

Topics: Aged; Bronchitis; Ceftriaxone; Drug Administration Schedule; Enterobacteriaceae Infections; Female; Haemophilus Infections; Haemophilus influenzae; Humans; Injections, Intravenous; Male; Pneumonia; Pneumonia, Staphylococcal; Retrospective Studies