Study on the afficacy of hepatitis B immunization among youngsters in Beijing / 中华流行病学杂志
Chinese Journal of Epidemiology
;
(12): 388-390, 2004.
Artículo
en Chino
| WPRIM
| ID: wpr-342302
ABSTRACT
<p><b>OBJECTIVE</b>To evaluating the epidemiological effect after hepatitis B immunization among youngsters in Beijing.</p><p><b>METHODS</b>A multistage sampling method was used for data collection from immunization cards, reports on field epidemiological survey on hepatitis B virus (HBV) immunization of youngsters and the analysis of infectious diseases. HBsAg, anti-HBs and anti-HBc levels were detected by solid phase radioimmunoassays (SPRIA).</p><p><b>RESULTS</b>The average incidence rates of hepatitis B in 10 - 19 years-olds prior to HBV immunization was 12.11-16.89/100 000, while declined to 1.78-10.95/100 000 (chi(2) = 10.71 - 60.45, P < 0.01). HBsAg carrying rate of the youngsters decreased from 6.34% to 1.37% (80.00%) after vaccination (chi(2) = 14.16, P < 0.01).</p><p><b>CONCLUSION</b>Hepatitis B vaccination among youngsters is an effective measure for the prevention and control of hepatitis B virus infection.</p>
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Vacunas Sintéticas
/
China
/
Epidemiología
/
Prevalencia
/
Esquemas de Inmunización
/
Vacunación
/
Vacunas contra Hepatitis B
/
Alergia e Inmunología
/
Hepatitis B
Tipo de estudio:
Estudio de prevalencia
Límite:
Adolescente
/
Niño
/
Humanos
País/Región como asunto:
Asia
Idioma:
Chino
Revista:
Chinese Journal of Epidemiology
Año:
2004
Tipo del documento:
Artículo
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