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OBJECTIVE: To evaluate the palatability, cost and other compliance issues as variables in the selection of antibiotic suspensions for children. METHODS: Eighty-six physicians and health care personnel randomly sampled amoxicillin (used as a standard for comparison) and 11 other antibiotics, evaluating them in categories of appearance, smell, texture, taste and aftertaste. Overall scoring was then adjusted for cost, duration of therapy and dosing intervals. RESULTS: Overall taste (palatability) ranking of antibiotics, highest to lowest, was as follows: loracarbef, cefdinir, cefixime, azithromycin, ciprofloxacin, trimethoprim-sulfamethoxazole, clarithromycin, trimethoprim, amoxicillin/clavulanate, cefpodoxime and cefuroxime. Overall rating of antibiotics was greatly influenced by other compliance variables, in order of their impact: cost; duration of therapy (5 vs. 10 days); and dosing intervals. Cost was not judged to be a major factor by most participants unless antibiotic expense was >$50.00 for treatment of otitis media in our hypothetical 2-year-old, 13-kg child. Taking all variables into consideration, final ranking from highest to lowest was azithromycin, cefdinir, loracarbef, cefixime, amoxicillin, trimethoprim-sulfamethoxazole, cefpodoxime, trimethoprim, clarithromycin, ciprofloxacin, cefuroxime and amoxicillin/clavulanate. CONCLUSIONS: Variables related to compliance for families filling antibiotic prescriptions and children taking these products are important in the selection of antimicrobial therapy. Because final assessment is likely to vary considerably among health care personnel, decisions must be made on an individual basis.

online pharmacy ref source: www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=11176558&dopt=Abstract

nymc.edu

Human granulocytic ehrlichiosis is a recently described disease caused by an obligate intracellular gram-negative organism recently named Ehrlichia phagocytophila. To expand our knowledge of the susceptibility of E. phagocytophila, we tested six New York State isolates for susceptibility to 12 antimicrobials using an HL-60 cell culture system. All of the isolates were susceptible to doxycycline (MIC, < or =0.125 microg/ml; minimum bactericidal concentration [MBC], 0.125 to 0.5 microg/ml), rifampin (MIC, < or =0.125 microg/ml; MBC, < or =0.125 microg/ml), ofloxacin (MIC, < or =2 microg/ml; MBC, < or =2 microg/ml), levofloxacin (MIC, < or =1 microg/ml; MBC, < or =1 microg/ml), and trovafloxacin (MIC, < or =0.032 microg/ml; MBC, < or =0.032 microg/ml). Isolates were uniformly resistant to amoxicillin, ceftriaxone, erythromycin, azithromycin, clarithromycin, and amikacin. For one strain, the MBC of chloramphenicol was < or =8 microg/ml. These data suggest that quinolone antibiotics and rifampin may be alternative agents for patients with intolerance to tetracyclines.

online pharmacy ref source: www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=11181361&dopt=Abstract




Acta Paediatr Suppl. 2000 Dec;89(435):27-9.
Epidemiology of pneumococcal infections in French children.

Gaudelus J, Cohen R, Reinert P.

Pediatric Department, Jean Verdier Hospital, Bondy, France.

Since 1977, resistance to beta-lactams and other families of antibiotics among isolates of Streptococcus pneumoniae has increased alarmingly worldwide. France is particularly affected by this phenomenon; in 1997 the French National Reference Centre for Pneumococci reported that 44% of S. pneumoniae strains were penicillin non-susceptible (PNSS). Furthermore, resistance to macrolides (53%) and sulphonamides (37%) was comparable; in addition, >50% of PNSS had a high level of resistance to penicillin and were multiresistant. The highest frequency of resistance is observed in children, particularly those with acute otitis media (AOM). CONCLUSION: The clinical consequences of increasing antibiotic resistance are evident for meningitis and AOM, prompting clinicians to consider alternative agents such as high-dose cefotaxime (300 mg/ kg/d) or ceftriaxone (100mg/kg/d) plus vancomycin (60 mg/kg/d) for meningitis, and high-dose amoxicillin (> 80 mg/kg/d) or ceftriaxone (50 mg/kg/d) for AOM.

online pharmacy ref source: www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=11194793&dopt=Abstract












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