High prevalence of multidrug-resistant Streptococcus pneumoniae among children in a rural Kentucky community.
Pediatr Infect Dis J
; 14(9): 745-50, 1995 Sep.
Article
em En
| MEDLINE
| ID: mdl-8559622
In 1992 drug-resistant Streptococcus pneumoniae was cultured with increasing frequency from aspirates of middle ear fluid from children with acute otitis media in a rural Kentucky community. To determine the prevalence of carriage of drug-resistant S. pneumoniae in the community, we obtained nasopharyngeal swabs from 158 (70%) of 227 children attending a child daycare center and from 82 children attending the county health center. S. pneumoniae was isolated from 126 children. Among 123 isolates tested 65 (53%) were penicillin-resistant, including 41 (33%) strains that were highly resistant; 61 (50%) were multidrug-resistant. Serotypes 19F, 6B, 23F and 6A comprised 89% of the penicillin-resistant isolates. Detection of a variety of serotypes and drug resistance patterns among nasopharyngeal isolates of S. pneumoniae suggests that multidrug-resistant pneumococcal strains are endemic in this community. Surveillance for drug-resistant pneumococci with the use of respiratory secretions obtained by nasopharyngeal swab may provide useful information on the prevalence of drug-resistant strains causing invasive disease and otitis media. Such information could be used to guide empiric therapy of pneumococcal infections.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Infecções Pneumocócicas
/
Streptococcus pneumoniae
/
Resistência Microbiana a Medicamentos
/
Portador Sadio
/
Resistência a Múltiplos Medicamentos
Tipo de estudo:
Prevalence_studies
Limite:
Child
/
Child, preschool
/
Humans
/
Infant
País/Região como assunto:
America do norte
Idioma:
En
Revista:
Pediatr Infect Dis J
Assunto da revista:
DOENCAS TRANSMISSIVEIS
/
PEDIATRIA
Ano de publicação:
1995
Tipo de documento:
Article
País de afiliação:
Estados Unidos
País de publicação:
Estados Unidos