Iranian Journal of Psychiatry and Behavioral Sciences

Published by: Kowsar

Seasonal Pattern in Suicide in Iran

Mohammad Moqaddasi Amiri 1 , Abdolkarim Ahmadi Livani 2 , Mahmood Moosazadeh 3 , * , Mohammadreza Mirzajani 4 and Azizallah Dehghan 1
Authors Information
1 Department of Biostatistics and Epidemiology, School of Health, Kerman University of Medical Sciences, Kerman, IR Iran
2 Department of Psychiatry, AND Behavioral Sciences Research Center, Addiction Institute, Mazandaran University of Medical Sciences, Sari, IR Iran
3 Health Sciences Research Center, School of Health, Mazandaran University of Medical Sciences, Sari, IR Iran
4 Deputy of Health, Mazandaran University of Medical Sciences, Sari, IR Iran
Article information
  • Iranian Journal of Psychiatry and Behavioral Sciences: September 28, 2015, 9 (3); e842
  • Published Online: September 23, 2015
  • Article Type: Original Article
  • Received: January 10, 2014
  • Revised: October 4, 2014
  • Accepted: December 5, 2014
  • DOI: 10.17795/ijpbs-842

To Cite: Moqaddasi Amiri M, Ahmadi Livani A, Moosazadeh M, Mirzajani M, Dehghan A. Seasonal Pattern in Suicide in Iran, Iran J Psychiatry Behav Sci. 2015 ; 9(3):e842. doi: 10.17795/ijpbs-842.

Copyright © 2015, Mazandaran University of Medical Sciences.This is an open-access article distributed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License ( which permits copy and redistribute the material just in noncommercial usages, provided the original work is properly cited.
1. Background
2. Objectives
3. Materials and Methods
4. Results
5. Discussion
  • 1. Ajdacic-Gross V, Wang J, Bopp M, Eich D, Rossler W, Gutzwiller F. Are seasonalities in suicide dependent on suicide methods? A reappraisal. Soc Sci Med. 2003; 57(7): 1173-81[PubMed]
  • 2. Partonen T, Haukka J, Nevanlinna H, Lonnqvist J. Analysis of the seasonal pattern in suicide. J Affect Disord. 2004; 81(2): 133-9[PubMed]
  • 3. Partonen T, Haukka J, Viilo K, Hakko H, Pirkola S, Isometsa E, et al. Cyclic time patterns of death from suicide in northern Finland. J Affect Disord. 2004; 78(1): 11-9[PubMed]
  • 4. Kontaxakis V, Havaki-Kontaxaki B, Margariti M, Stamouli S, Kollias C, Christodoulou G. Suicidal ideation in inpatients with acute schizophrenia. Can J Psychiatry. 2004; 49(7): 476-9[PubMed]
  • 5. Mohammadi G, Saadati A. [Epidemiology and etiology of suicide and its relationship with demographic variables among patients of emergency the Hospital 22 Bahman of Neishabour in 2003 year.]. J Fundam Ment Health. 2004; 6(23-24): 117-25
  • 6. Altamura C, VanGastel A, Pioli R, Mannu P, Maes M. Seasonal and circadian rhythms in suicide in Cagliari, Italy. J Affect Disord. 1999; 53(1): 77-85[PubMed]
  • 7. Lee HC, Lin HC, Tsai SY, Li CY, Chen CC, Huang CC. Suicide rates and the association with climate: a population-based study. J Affect Disord. 2006; 92(2-3): 221-6[DOI][PubMed]
  • 8. Moidfar S, Hasanpanah H. Sociological study of suicide in Kurdestan. Iran J Soc Prob . 2010; 1(3): 123-43
  • 9. Tietjen GH, Kripke DF. Suicides in California (1968-1977): absence of seasonality in Los Angeles and Sacramento counties. Psychiatry Res. 1994; 53(2): 161-72[PubMed]
  • 10. Ajdacic-Gross V, Lauber C, Sansossio R, Bopp M, Eich D, Gostynski M, et al. Seasonal associations between weather conditions and suicide--evidence against a classic hypothesis. Am J Epidemiol. 2007; 165(5): 561-9[PubMed]
  • 11. Ramim T, Mobayen M, Shoar N, Naderan M, Shoar S. Burnt wives in Tehran: a warm tragedy of self-injury. Int J Burns Trauma. 2013; 3(1): 66-71[PubMed]
  • 12. Rezaeian M, Sharifirad GR, Foroutani MR, Moazam N. Recognition of some of the risk factors for suicide and attempted suicide within Ilam province and their direction of function. J Health Syst Res . 2010; 6(1): 86-94
  • 13. The results of general census of Population and Housing in 2011. 2010;
  • 14. Zarghami M, Khalilian A. Deliberate self-burning in Mazandaran, Iran. Burns. 2002; 28(2): 115-9[PubMed]
  • 15. Zarghami M, Khalilian A. [Epidemiology of committing suicide in Kordkouy]. Pejouhandeh . 2003; 8(5): 361-70
  • 16. Sharghi A, Mashoufi M, Valizadeh B, Ziapoor S. [Study of demographic and suicide methods in suicide victims and suicide incidence in Ardabil city based on suicide death registeries in legal medicine center from 1997 to 2006] . Sci J Forensic Med . 2009; 15(2): 108-14
  • 17. Rocchi MB, Sisti D, Cascio MT, Preti A. Seasonality and suicide in Italy: amplitude is positively related to suicide rates. J Affect Disord. 2007; 100(1-3): 129-36[DOI][PubMed]
  • 18. Preti A, Miotto P, De Coppi M. Season and suicide: recent findings from Italy. Crisis. 2000; 21(2): 59-70[PubMed]
  • 19. Zarghami M, Khalilian AR. Self-Burning in the Province of Mazandaran. Iran J Psychiatry Clin Psychol. 2002; 7(4): 13-24
  • 20. Ajdacic-Gross V, Bopp M, Ring M, Gutzwiller F, Rossler W. Seasonality in suicide--a review and search of new concepts for explaining the heterogeneous phenomena. Soc Sci Med. 2010; 71(4): 657-66[DOI][PubMed]
  • 21. Hakko H, Rasanen P, Tiihonen J. Secular trends in the rates and seasonality of violent and nonviolent suicide occurrences in Finland during 1980-95. J Affect Disord. 1998; 50(1): 49-54[PubMed]
  • 22. Vougiouklakis T, Boumba VA, Mitselou A, Peschos D, Gerontopoulos K. Trends in suicide mortality in the deprived region of Epirus (north-west Greece) during the period 1998-2002. Med Sci Law. 2005; 45(1): 39-46[PubMed]
  • 23. Christodoulou C, Papadopoulos IN, Douzenis A, Kanakaris N, Leukidis C, Gournellis R, et al. Seasonality of violent suicides in the Athens greater area. Suicide Life Threat Behav. 2009; 39(3): 321-31[DOI][PubMed]
  • 24. Page LA, Hajat S, Kovats RS. Relationship between daily suicide counts and temperature in England and Wales. Br J Psychiatry. 2007; 191: 106-12[DOI][PubMed]
  • 25. Woo JM, Okusaga O, Postolache TT. Seasonality of suicidal behavior. Int J Environ Res Public Health. 2012; 9(2): 531-47[DOI][PubMed]
  • 26. Ajdacic-Gross V, Bopp M, Sansossio R, Lauber C, Gostynski M, Eich D, et al. Diversity and change in suicide seasonality over 125 years. J Epidemiol Community Health. 2005; 59(11): 967-72[DOI][PubMed]
  • 27. Rock D, Greenberg DM, Hallmayer JF. Increasing seasonality of suicide in Australia 1970-1999. Psychiatry Res. 2003; 120(1): 43-51[PubMed]
  • 28. Christodoulou C, Efstathiou V, Bouras G, Korkoliakou P, Lykouras L. Seasonal variation of suicide: A brief review. Encephalos. 2012; 49: 73-9
  • 29. Chen VC, Chou JY, Lai TJ, Lee CT. Suicide and unemployment rate in Taiwan, a population-based study, 1978-2006. Soc Psychiatry Psychiatr Epidemiol. 2010; 45(4): 447-52[DOI][PubMed]
  • 30. Nazarzadeh M, Bidel Z, Ayubi E, Asadollahi K, Carson KV, Sayehmiri K. Determination of the social related factors of suicide in Iran: a systematic review and meta-analysis. BMC Public Health. 2013; 13: 4[DOI][PubMed]
  • 31. Ghale Eiha A, Behrouzi Fard F. [Epidemiologic survey of suicide attempters hospitalized in Hamadan Sina Hospital in 2001-2002.] . Sci J Hamdan Univ Med Sc. 2006; 13(4): 58-63
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