A Study on Regional Differentials in Death Caused by Suicide in South Korea

우리나라 시.도별 자살 사망 분석

  • Park, Eun-Ok (Department of Nursing, Cheju National University) ;
  • Hyun, Mi-Yeol (Department of Nursing, Cheju National University) ;
  • Lee, Chang-In (Department of Psychiatry, Cheju National University) ;
  • Lee, Eun-Joo (Department of Nursing, Cheju National University) ;
  • Hong, Seong-Chul (Department of Preventive Medicine, Cheju National University)
  • 박은옥 (제주대학교 의과대학 간호학과) ;
  • 현미열 (제주대학교 의과대학 간호학과) ;
  • 이창인 (제주대학교 의과대학 의학과) ;
  • 이은주 (제주대학교 의과대학 간호학과) ;
  • 홍성철 (제주대학교 의과대학 의학과)
  • Published : 2007.02.28

Abstract

Purpose: The purpose of this study was to compare suicide mortality by region in South Korea. Method: Suicide mortality differentials were calculated for several mortality indicators by geographical regions from raw data of the cause of death from KNSO. Results: The results are as follows; the Crude suicide death rate was 22.63 per 100,000. The highest was in Kangwon showing 37.84% whereas, Chungnam, and Jeonbuk followed after. Suicide was 4.4% of all causes of death, but Inchon and Ulsan showed a higher proportion. The male suicide death rate was 31.12 per 100,000 and females 14.09. The ratio of gender suicide mortality was 2.21, per 100,000 and was the highest in Jeju. For age-specific suicide death rates, the rate increased as age advanced, showing 2.33 per 100,000 in 0-19years, 18.68 in 20-39, 30.48 in 40-59, 63.33 in 60 years and over. In Ulsan, Kangwon, and Inchon, age-specific suicide death rates of the 60 and over age group were higher than other regions, Daegu, Busan, and Kangwon showed a higher age-specific suicide mortality of the 40-59 age group, and Kangwon, Jeonnam, and Chungnam had a higher age-specific suicide mortality of the 20-39 age group. Conclusions: Suicide mortality differed by region. These results can be used for a regional health care plan and planning for suicide prevention by regions.

Keywords

References

  1. Chuang, H. L., & Huang, W. C. (1996). A reexamination of sociological and economic theories of suicide: A comparison of the U.S.A. and Taiwan. Soc Sci Med, 43(3), 421-423 https://doi.org/10.1016/0277-9536(95)00440-8
  2. Diekstra, R. F. (1993). The epidemiology of suicide and parasuicide. Acta Psychiatr Scand Suppl, 371, 9-20
  3. Durkheim, E. (1951). Suicide in a study of sociology. N.Y.: The Ronald Pre
  4. Higgins, L. J., & Range, L. M. (1999). Expectations of contagion following suicide: Does surrounding information make a difference? J Soc Clin Psychol, 18(4), 436-449 https://doi.org/10.1521/jscp.1999.18.4.436
  5. Jang, Y. J. (2005). The trends of suicide in Korea from 1992 to 2002. Unpublished master's thesis, Seoul National University, Seoul
  6. Jeong, I. W., Park, J. R., & Kim, J. J. (1996). Demographic characteristics of suicidal attempts. Chungbuk Medical Journal, 6(1), 135-148
  7. Jeong, D. S. (1999). Comprehension of Incheon region : Politics, administration, social movements. Incheon: Inha Univ. Press
  8. Kim, B. Y. (1997). A trend analysis of suicide in Korea. Unpublished master's thesis, Korea University, Seoul
  9. Kim, M. D., Hwang, S. W., & Hong, S. C. (2003). Prevalence of depression and correlates of depressive symptoms among residents in rural areas of Jeju island. J Kor Acad Fam Med, 24, 833-844
  10. Kim, S. K., Park, Y. S., Yeon, M. Y., Won, K. J., Lee, S. H., Lee, T. W., Jeong, S. H., Jeong, H. J., Chae, S. H., Han, K. S., & Hong, E. H. (2005). Abandoned mining town and casino. Seoul: Ilsinsa
  11. Korea Center for Disease Control and Prevention (2004). 2004 Health risk behavior and chronic diseases statistics. Seoul: KCDCP
  12. Korea National Statistical Office (2004). Major statistics by county. Daejeon: KNSO
  13. Korea National Statistical Office (2004a). 2003 Annual report of causes of deaths. Daejeon: KNSO
  14. Korea National Statistical Office (2004b). 2004 The raw data of causes of deaths CD. Daejeon: KNSO
  15. Korean Neuro-Psychiatric Association. (1998) Neuropsychiatries. Seoul, Hana Medicals
  16. Kwak, K. P., Song, C. J., Sakong, J. G., & Lee, G. H. (2004). Evaluation and prediction of suicide risk factors. Dong Guk Journal of Medicine, 11(1), 83-94
  17. Lee, W. S. (1990). A study on trends and behavior of suicide in Korea. Unpublished master's thesis, Seoul National University, Seoul
  18. Nam, Y. Y. (2005). The trend and features of suicide in South Korea. Symposium of Korean association of suicide prevention
  19. Nirui, M., & Cheonweth, L. (1999). Psychiatric illness and risk factors for suicide in Denmark. The Lancet, 355, 9-12 https://doi.org/10.1016/S0140-6736(99)06376-X
  20. No, D. M. (2000). Characteristics of politics and economic and regional collaboration of Incheon. Korean Academic Political Association, 36(2), 62-76
  21. Oh, G. S. (2005). Quality of life and positive thinking of Koreans. Symposium of Korean Association of Suicide Prevention
  22. Park, J. S., Lee, J. Y., & Kim, S. D. (2003). A study for the effects of economic growth rate and unemployment rate to suicide rate in Korea. The Korean Journal of Preventive Medicine, 36, 85-91 https://doi.org/10.1006/pmed.2002.1127
  23. Yip, P. S., Law C. K., & Law, Y. W. (2003). Suicide in Hong Kong: epidemiological profile and burden analysis, 1981 to 2001. Hong Kong Med Journal, 9(6), 419-426
  24. Yook, S. P. (2002). The exploration of suicide related variables and the development of treatment program. Unpublished doctoral dissertation, Korea University, Seoul