Seroprevalence of rubella antibodies among pregnant females in Sri Lanka.
Southeast Asian J Trop Med Public Health
;
2003 Jun; 34(2): 398-404
Artigo
em Inglês
| IMSEAR
| ID: sea-31459
ABSTRACT
The purpose of this study was to determine the seroprevalence of rubella antibodies among pregnant females in the Kalutara District of Sri Lanka, and to identify factors associated with susceptibility to rubella infection among pregnant females. A cross-sectional clinic-based study was conducted among 620 pregnant women attending antenatal clinics and residing in the district for more than one month. Data on the pregnant females and the socio-economic characteristics of the families were obtained using an interviewer-administered structured questionnaire. Three milliliters of blood was obtained to measure rubella-specific IgG antibody levels by ELISA (enzyme linked immunosorbent assay) tests. Overall, 76% of pregnant females were seropositive for rubella antibodies. Seropositivity in pregnant females increased with age. Susceptibility to rubella was significantly associated with rubella immunization status. Given the high susceptibility rate to rubella infection among pregnant females, it is imperative that any vaccination strategy in the short-term should focus on reducing the number of susceptible women of child-bearing age.
Texto completo:
DisponíveL
Índice:
IMSEAR (Sudeste Asiático)
Assunto principal:
Complicações Infecciosas na Gravidez
/
Rubéola (Sarampo Alemão)
/
Vírus da Rubéola
/
Sri Lanka
/
Feminino
/
Humanos
/
Gravidez
/
Ensaio de Imunoadsorção Enzimática
/
Estudos Soroepidemiológicos
/
Estudos Transversais
Tipo de estudo:
Estudo observacional
/
Estudo de prevalência
/
Estudo prognóstico
/
Pesquisa qualitativa
/
Fatores de risco
País/Região como assunto:
Ásia
Idioma:
Inglês
Revista:
Southeast Asian J Trop Med Public Health
Ano de publicação:
2003
Tipo de documento:
Artigo
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