The present profile of chronic hepatitis B virus infection highlights future challenges: An analysis of the Multicenter Italian MASTER-B cohort.
Dig Liver Dis
; 51(3): 438-442, 2019 03.
Article
en En
| MEDLINE
| ID: mdl-30314950
BACKGROUND: Chronic hepatitis B virus (HBV) infection remains a primary cause of morbidity and mortality worldwide. AIM: The study is aimed at updating the clinical and epidemiological profile of chronic HBV infection in Italy. METHODS: A cross-sectional multicenter prospective study enrolled consecutive HBsAg positive patients seen in 73 Italian centers in the period 2012-2015. Individual patient data were collected using an electronic platform and analyzed using standard statistical methods. RESULTS: Among 2877 HBsAg positive individuals (median age 49.8â¯years, 68% males), 27% were non-Italian natives (NINs); 20% had chronic infection, 58.5% chronic hepatitis and 21.5% cirrhosis. Among NINs, age was younger, male gender was less prevalent and liver disease less advanced than in Italians (all pâ¯<â¯0.0001). HBeAg positive cases were 23.6% among NINs vs 8.2% in Italians (pâ¯<â¯0.0001); HDV coinfections 11.1% vs 7.3% (pâ¯=â¯0.006) and HCV coinfections 2.3% vs 4.2% (pâ¯=â¯0.017), respectively. Anti-HDV or anti-HCV antibodies were detected more frequently in patients with cirrhosis. Fifty percent of NINs with cirrhosis were aged below 45â¯years. CONCLUSION: The study offers an insight into the evolving burden of chronic hepatitis B virus infection in the near future and highlights new territories for public health interventions.
Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Hepatitis D
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Hepatitis C
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Hepatitis B Crónica
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Coinfección
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Cirrosis Hepática
Tipo de estudio:
Clinical_trials
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Observational_studies
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Prevalence_studies
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Risk_factors_studies
Límite:
Adult
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Female
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Humans
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Male
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Middle aged
País/Región como asunto:
Europa
Idioma:
En
Revista:
Dig Liver Dis
Asunto de la revista:
GASTROENTEROLOGIA
Año:
2019
Tipo del documento:
Article
Pais de publicación:
Países Bajos