Short course single daily ceftriaxone monotherapy for acute bacterial meningitis in children: results of a Swiss multicenter study. Part II: Bacteriological results.
Infection
; 18(2): 78-82, 1990.
Article
em En
| MEDLINE
| ID: mdl-2185157
ABSTRACT
The in vitro activity of ceftriaxone, ampicillin and chloramphenicol was studied at a reference laboratory against the isolates of the first 33 patients enrolled in a pediatric Swiss Multicenter Meningitis Study. The predictive value of the MIC data of 31 of the strains was further corroborated by two sets of bacterial killing curves in broth supplemented with 2 g/l of albumin. Ceftriaxone had the lowest geometric mean MIC values against all groups of isolates except for ampicillin against Streptococcus agalactiae. The bactericidal activity of ceftriaxone and that of ampicillin, alone and in combination with chloramphenicol, was compared at six times the respective MICs and at pharmacologically readily achievable concentrations in cerebrospinal fluid. The bactericidal power of ceftriaxone at six times the MIC was as good or better than that of ampicillin alone or in combination against Neisseria meningitidis and Streptococcus pneumoniae despite the very low drug concentrations of ceftriaxone compared to that of the competitors; and it was barely lower at six times the MIC and at 1 mg/l (a level that is readily surpassed in CSF at the 24 h trough level after a single daily dose of ceftriaxone of 100 mg/kg (neonates 50 mg/kg) than that of ampicillin and chloramphenicol at much higher concentrations against Haemophilus influenzae type b.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Contexto em Saúde:
2_ODS3
/
3_ND
/
4_TD
Problema de saúde:
2_enfermedades_transmissibles
/
3_neglected_diseases
/
3_zoonosis
/
4_meningitis
Assunto principal:
Infecções Bacterianas
/
Ceftriaxona
/
Líquido Cefalorraquidiano
/
Meningite
Tipo de estudo:
Clinical_trials
/
Observational_studies
/
Risk_factors_studies
Limite:
Adolescent
/
Child
/
Child, preschool
/
Female
/
Humans
/
Infant
/
Male
/
Newborn
País/Região como assunto:
Europa
Idioma:
En
Revista:
Infection
Ano de publicação:
1990
Tipo de documento:
Article
País de afiliação:
Suíça