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ERIC Number: EJ757599
Record Type: Journal
Publication Date: 2006
Pages: 6
Abstractor: Author
Reference Count: N/A
ISSN: ISSN-0016-9013
Outcomes of Community-Based Screening for Depression and Suicide Prevention among Japanese Elders
Oyama, Hirofumi; Fujita, Motoi; Goto, Masahiro; Shibuya, Hiroshi; Sakashita, Tomoe
Gerontologist, v46 n6 p821-826 2006
Purpose: In this study we evaluate outcomes of a community-based program to prevent suicide among elderly individuals aged 65 and older. Design and Methods: We used a quasi-experimental design with intervention and referent municipalities. The program included a 7-year implementation of depression screening with follow-up by general practitioners and a 10-year implementation of public education conducted in Yasuzuka (population 4,940; elderly suicide rate for women, 275/100,000; for men, 323/100,000). We estimated changes in the risk of completing suicide before and after the 10-year implementation by the incidence-rate ratio (IRR). Results: The risk for women in the intervention area was reduced by 64% (age-adjusted IRR = 0.36; 95% confidence interval = 0.14-0.93), whereas there was no significant change in the risk for men in the intervention area and either men or women in the referent municipalities. A ratio of the IRR for women aged 65 to 74 in the intervention area to that in its prefecture was estimated at 0.23 (90% confidence interval = 0.05-0.99), showing that the risk reduction was greater than the secular trend. Implications: The management of depression by use of community resources involving public health and primary care physicians is effective in the prevention of suicide for elderly women but uncertain for men.
Gerontological Society of America. 1030 15th Street NW Suite 250, Washington, DC 20005. Tel: 202-842-1275; Fax: 202-842-1150; e-mail:; Web site:
Publication Type: Journal Articles; Reports - Evaluative
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers - Location: Japan