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Published in: BMC Public Health 1/2008

Open Access 01-12-2008 | Research article

Suicide among adults aged 30–49: A psychological autopsy study in Hong Kong

Authors: Paul WC Wong, Wincy SC Chan, Eric YH Chen, Sandra SM Chan, YW Law, Paul SF Yip

Published in: BMC Public Health | Issue 1/2008

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Abstract

Background

A surge in suicide rates in middle age people in Hong Kong and many Asian countries was recently observed. However, there is a paucity of suicide research on this subgroup of people in Asia.

Methods

The next-of-kin of 85 suicide cases and 85 community subjects aged 30–49 years were interviewed by a psychological autopsy approach. Information was triangulated by interview notes, coroner's court files, and police investigation reports.

Results

A multiple logistic regression analysis identified the following risk factors for suicide among the middle age people in Hong Kong: the presence of at least one psychiatric disorder (OR = 37.5, 95% CI 11.5–121.9, p < 0.001), indebtedness (OR = 9.4, 95% CI 2.2–40.8, p < 0.01), unemployment (OR = 4.8, 95% CI 1.3–17.5, p < 0.05), never married (OR = 4.2, 95% CI 1.1–16.3, p < 0.05), and lived alone (OR = 3.9, 95% CI 1.2–13.4, p < 0.05).

Conclusion

The data show that socio-economical factors had a strong impact on suicide in the target group. Further research is needed to explore any positive qualities that protect the middle-aged from suicide. The prevention of suicide in the middle-aged requires multiple strategies.
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Metadata
Title
Suicide among adults aged 30–49: A psychological autopsy study in Hong Kong
Authors
Paul WC Wong
Wincy SC Chan
Eric YH Chen
Sandra SM Chan
YW Law
Paul SF Yip
Publication date
01-12-2008
Publisher
BioMed Central
Published in
BMC Public Health / Issue 1/2008
Electronic ISSN: 1471-2458
DOI
https://doi.org/10.1186/1471-2458-8-147

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