Por favor, use este identificador para citar o enlazar este ítem:
https://repositorio.ufba.br/handle/ri/14006
metadata.dc.type: | Artigo de Periódico |
Título : | Hospital-based surveillance of meningococcal meningitis in Salvador, Brazil |
Otros títulos : | Trans. R. Soc. Trop. Med. Hyg |
Autor : | Cordeiro, Soraia Machado Neves, Alan B. Ribeiro, Cássio T. Petersen, Maya L. Gouveia, Edilane L. Ribeiro, Guilherme S., et al. |
metadata.dc.creator: | Cordeiro, Soraia Machado Neves, Alan B. Ribeiro, Cássio T. Petersen, Maya L. Gouveia, Edilane L. Ribeiro, Guilherme S., et al. |
Resumen : | This study aimed to describe the clinical, epidemiological and microbiological features of meningococcal meningitis in Salvador, Brazil. Between February 1996 and January 2001, a hospital based surveillance prospectively identified cases of culture-positive meningococcal meningitis. Demographic and clinical data were collected through interview and medical chart review. Antisera and monoclonal antibodies were used to determine the serogroup and serotype: serosubtype of the isolates, respectively. Surveillance identified a total of 408 cases of meningococcal meningitis, with a case fatality rate of 8% (32/397). The mean annual incidence for the 304 culture-positive cases residing in metropolitan Salvador was 1.71 cases per 100 000 population. Infants <1 year old presented the highest incidence (14.7 cases per 100 000 population). Of the 377 serogrouped isolates, 82%, 16%, 2% and 0.3% were serogroups B, C, W135 and Y, respectively. A single serotype:serosubtype (4,7:P1.19,15) accounted for 64% of all cases. Continued surveillance is necessary to characterise strains and to define future prevention and control strategies. |
Palabras clave : | Meningococcal Disease Meningitis Neisseria Meningitidis Serogroup Epidemiology Brazil |
metadata.dc.publisher.country: | Brasil |
Editorial : | Royal Society of Tropical Medicine and Hygiene Transactions |
metadata.dc.rights: | Acesso Aberto |
URI : | http://repositorio.ufba.br/ri/handle/ri/14006 |
Fecha de publicación : | 2007 |
Aparece en las colecciones: | Artigo Publicado em Periódico Estrangeiro (ISC) |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
---|---|---|---|---|
Guilherme Ribeiro. Hospital-based surveillance of meningococcal...2007.pdf | 302,03 kB | Adobe PDF | Visualizar/Abrir |
Los ítems de DSpace están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.