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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
51

Effect of the health belief model in explaining HBV screening and vaccination health behaviour : a systematic review

Zhu, Sheng, 朱晟 January 2013 (has links)
Objectives To systematically review all studies HBV screening and vaccination health behaviour according to the Health Belief Model theoretical framework including perceived susceptibility, severity, barriers and benefits, cues to action and self-efficacy. Methodology The literature search used PUBMED, MEDLINE, CINAHL plus, Wan Fang database, and Chinese Journal Net with English and Chinese language. About 73 studies (PUBMED: 33 MEDLINE: 10, CINAHL plus: 3, Wan Fang database: 16, Chinese journal net: 11) in total were identified; after applying the inclusion and exclusion criteria, 11 studies met the criteria and in the final analysis. The target group included high infection rate groups (pregnant women, unprotected sexual behaviour, and immigrant group) and illness groups (chronic Hepatitis B and Hepatitis B virus carriers). Results and Discussion HBV screening and vaccination behaviour were determined by perceived the susceptibility, perceived severity, perceived barriers and benefits, and cues to action. The self-efficacy was seldom designed in the questionnaire of the reviewed articles. The Health belief model was a useful model for explaining HBV screening and vaccination behaviour. Screening- and vaccination-related beliefs of the screening and vaccination vary by high risk groups. From the review more attention to self-efficacy and perceived control may improve vaccination uptake. There were contrast results with the social economic characteristics, such as age, gender, income, in determining the HBV screening and vaccination behaviour. Conclusion and Implication As the policy maker, health care providers need to develop specific interventions paying attention to the different aspects of the Health Belief Model to improve the perceived of Hepatitis B virus. / published_or_final_version / Public Health / Master / Master of Public Health
52

Assay for hepatitis B virus (HBV) DNA in serum: recent advances in methodology and its clinical relevancein renal allograft recipients with HBV infection

Ho, Ka-nung, Stephen. January 1999 (has links)
published_or_final_version / Medicine / Master / Master of Philosophy
53

Hepatitis B and hepatitis C virus in an antenatal population : an epidemiological study

Polis, Suzanne, Public Health & Community Medicine, Faculty of Medicine, UNSW January 2005 (has links)
Although Australian epidemiology of HBV and HCV has been well described for populations groups at higher risk, but the information available for groups generally considered to be lower risk is much more limited. An understanding of the prevalence of these infections and their risk factors in antenatal women is important to guide testing policy and practice. A study was therefore conducted of the epidemiology of hepatitis B and hepatitis C infection in women. In addition, women were asked about their experience with antenatal testing. A total of 516 women participated in the survey, of these 479 (95%) women had been tested for HCV antibodies .The prevalence of HCV antibodies was 4% overall, and 2% among women who were unaware of their HCV status prior to their antenatal test. A history of injecting drug use and residing with a HCV positive person were significantly associated with HCV infection in multivariate analyses. HBV testing was conducted in 468 (99.6%) of women, and the overall prevalence was 2%. Risk factors identified were birthplace in countries of South East Asia. Women were asked about their perception of antenatal testing and pre-test information. Nearly a third (143, 30.5%) of women who had been tested for HCV infection either said that they did not know whether they had been tested, or said that they had declined testing. The corresponding proportion for HBV infection was 28.8% (135). Over 65% and 66% of women said that had not received any information about testing for HCV and HBV respectively. The finding that virtually all antenatal women were being tested for HCV was in contrast to government and non-government organisation policies of ???selective??? screening in place during the study period. Of concern was the substantial proportion of women who were tested despite reporting that they had declined their clinician???s offer to test for HCV and HBV, and the large number of women who reported an absence of pre-test information. Women who said they had received information reported the delivery and quality of information varied according to the antenatal clinician group, but perceived the overall quality as poor.
54

Studies on the replication of hepadnaviruses and hepatitis delta virus / Tom Bernard Macnaughton.

Macnaughton, Tom Bernard January 1990 (has links)
Copies of author's previously published articles contained in back cover pocket. / Bibliography: leaves 129-152. / xiv, 152, [60] leaves, [28] leaves of plates : ill. (some col.) (some folded) ; 30 cm. / Title page, contents and abstract only. The complete thesis in print form is available from the University Library. / Examines hepadravirus and HDV replication and gene expression with particular emphasis on the block(s) preventing HBV infection invitro, the extent of the helper function provided by HDV by HBV and the mechanism of HDV RNA replication. / Thesis (Ph.D.)--University of Adelaide, Depts. of Microbiology and Immunology, 1992
55

Studies on markers of hepatitis B virus replication in man /

Gowans, E. J. January 1900 (has links) (PDF)
Thesis (Ph. D.)--University of Adelaide, 1986. / Offprints of author's four journal articles in pocket. Includes bibliographical references (leaves 131-147).
56

Hepatitis B and hepatitis C virus in an antenatal population : an epidemiological study /

Polis, Suzanne. January 2005 (has links)
Thesis (M.P.H.)--University of New South Wales, 2005. / Also available online.
57

Occult hepatitis B virus reinfection in liver transplant recipient

Cheung, Ka-yee, Cindy, January 2008 (has links)
Thesis (M. Phil.)--University of Hong Kong, 2008. / Includes bibliographical references (leaves 94-113) Also available in print.
58

Chronic hepatitis C infection with special reference to prevalence, aggravating factors and longterm outcome /

Verbaan, Hans. January 1997 (has links)
Thesis (doctoral)--Lund University, 1997. / Added t.p. with thesis statement inserted.
59

Chronic hepatitis C infection with special reference to prevalence, aggravating factors and longterm outcome /

Verbaan, Hans. January 1997 (has links)
Thesis (doctoral)--Lund University, 1997. / Added t.p. with thesis statement inserted.
60

Replication of hepatitis B virus in Chinese patients with chronic hepatitis B virus infection /

Lok, Suk-fong, Anna. January 1900 (has links)
Thesis (M.D.)--University of Hong Kong, 1991.

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