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Clinical impact of five large‐scale screening projects for chronic hepatitis B in Chinese migrants in the Netherlands
Author(s) -
Coenen Sandra,
Meer Suzanne,
Vrolijk Jan M.,
Richter Clemens,
Erpecum Karel J.,
Mostert Marijke C.,
Veldhuijzen Irene K.,
Reijnders Jurriën G. P.,
Soest Hanneke,
Dirksen Kees,
Drenth Joost P. H.,
Koene René P. M.,
Bosschart Maaike,
Friederich Pieter,
Borg Martijn J.,
Daemen Rick H. P. J.,
Arends Joop E.,
Verhagen Marc A. M. T.,
Schout Christine,
Spanier B. W. Marcel
Publication year - 2016
Publication title -
liver international
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.873
H-Index - 110
eISSN - 1478-3231
pISSN - 1478-3223
DOI - 10.1111/liv.13125
Subject(s) - chronic hepatitis , medicine , hepatitis b , scale (ratio) , environmental health , virology , geography , cartography , virus
Background & Aims In low‐endemic countries it is debated whether first‐generation migrants should be screened for chronic hepatitis B infection. We describe the clinical impact of five large‐scale Dutch screening projects for hepatitis B in first‐generation Chinese migrants. Methods Between 2009 and 2013 five independent outreach screening projects for hepatitis B targeting first‐generation Chinese migrants were conducted in five main Dutch regions. To explore the relevance of our screening we defined clinical impact as the presence of an indication for: (i) antiviral therapy, (ii) strict follow‐up because of high hepatitis B DNA levels and/or (iii) surveillance for hepatocellular carcinoma. Results In total, 4423 persons participated in the projects of whom 6.0% ( n = 264) were HB sAg positive. One hundred and twenty‐nine newly diagnosed HB sAg‐positive patients were analysed in specialist care. Among these patients prevalence of cirrhosis was 6.9% and antiviral therapy for hepatitis B was started in 32 patients (25%). In patients without a treatment indication, strict follow‐up because of high hepatitis B DNA levels and/or surveillance for hepatocellular carcinoma was considered indicated in 64 patients (50%). Conclusions In our screening project in first‐generation Chinese migrants, antiviral treatment, strict follow‐up because of high hepatitis B DNA levels and/or surveillance for hepatocellular carcinoma were considered indicated in three of four analysed HB sAg‐positive patients. These data show that detection of hepatitis B in Chinese migrants can have considerable impact on patient care.