ESTUDO ECOLÓGICO SOBRE SUICÍDIO E HOMICÍDIO NO ESTADO DE MINAS GERAIS, BRASIL

Daniel Hideki Bando; David Lester; Marcos Fabrício Souza Machado; Elisabete Souza Maia R. Pires; Ligia Vizeu Barrozo

doi:10.26512/2236-56562015e40070

Authors

Daniel Hideki Bando Curso de Geografia, Instituto de Ciências da Natureza – UNIFAL-MG, Av. Jovino Fernandes Sales, 2600. Alfenas, Minas Gerais, Brasil – 37130-000
David Lester The Richard Stockton College of New Jersey, Endereço: 101 Vera King Farris Dr, Galloway, NJ 08205
Marcos Fabrício Souza Machado Gestão de Políticas Públicas, EACH-USP. Rua Arlindo Béttio, 1000. São Paulo - SP, Brasil. 03828-000
Elisabete Souza Maia R. Pires Departamento de Geografia da FFLCH-USP. Endereço: Avenida Prof. Lineu Prestes, 338. São Paulo – SP, Brasil. 05508-000
Ligia Vizeu Barrozo Departamento de Geografia da FFLCH-USP. Endereço: Avenida Prof. Lineu Prestes, 338. São Paulo – SP, Brasil. 05508-000

DOI:

https://doi.org/10.26512/2236-56562015e40070

Keywords:

suicide, homicide, sociodemographic variables, ecological study

Abstract

Suicide and homicide are known public health problem. The objective was to evaluate correlations between suicide, homicide and sociodemographic variables through an ecological study. Mortality and sociodemographic data were collected from the Ministry of Health and the National Census, aggregated by micro-regions. The data were analyzed using correlation and multiple linear regression. Suicide rates for the total population, men and women were 5.7; 9.0 and 2.4 per 100 000 inhabitants, respectively. Suicide rates for the total population were higher in the central and southern regions. The suicide ranged from 1.2 (Nanuque) to 16.3 (Diamantina). Homicide rates for the total population, men and women were 18.6; 33.6 and 4.0 per 100 000, respectively. The homicide rates for the total population ranged from 1.9 (Sao Lourenço) to 41.8 (Mantena). The highest rates occur in the northwest and northeast regions. Among men, suicide and homicide were negatively correlated (r -0.28, p<0.05). Different sociodemographic variables were found to be associated with suicide and homicide in the regressions. Suicide showed a spatial pattern suggesting that it is related to high socioeconomic status. Homicide presented the inverse spatial pattern. New researches at different levels and states are needed to elucidate these phenomena.

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References

AHMAD, O. B.; BOSCHI-PINTO, C.; LOPEZ, A., MURRAY, C.; LOZANO, R. & INOUE, M. (2001). A new WHO standard population. Age standardization of rates: a new WHO standard. GPE Discussion Paper Series: Geneva, World Health Organization, 31.

ANDRADE, S. M. D.; SOARES, D. A.; SOUZA, R. K. T. D.; MATSUO, T. & SOUZA, H. D. D. (2011). Homicídios de homens de quinze a 29 anos e fatores relacionados no estado do Paraná, de 2002 a 2004. Cien Saude Colet, n. 16, p. 1281-1288.

BANDO, D. H.; BRUNONI, A.; FERNANDES, T.; BENSENOR, I. M. & LOTUFO, P. A. (2012). Suicide rates and trends in São Paulo, Brazil according to gender, age and demographic aspects: A Joinpoint Regression Analysis. Rev Bras Psiquiatr, v. 34, n.3, p. 286-293.

BANDO, D. H.; MOREIRA, R. S.; PEREIRA, J. C. & BARROZO, L. V. (2012). Spatial clusters of suicide in the municipality of Sao Paulo 1996-2005: an ecological study. BMC Psychiatry, v. 12, n. 1, p. 124.

BERTOLOTE, J. M., BOTEGA, N. & DE LEO, D. (2011). Inequities in suicide prevention in Brazil. Lancet, v. 378, p. 1137.

BEZERRA FILHO, J. G.; WERNECK, G. L.; ALMEIDA, R. L. F. D.; OLIVEIRA, M. I. V. D. & MAGALHÃES, F. B. (2012). Estudo ecológico sobre os possíveis determinantes socioeconômicos, demográficos e fisiográficos do suicídio no Estado do Rio de Janeiro, Brasil, 1998-2002. Cadernos de Saúde Pública, n. 28, p. 833-844.

BILLS, C. B. & LI, G. (2005). Correlating homicide and suicide. Int J Epidemiol, v. 34, n. 4, p. 837-845.

BLAKELY, T. A.; COLLINGS, S. C. & ATKINSON, J. (2003). Unemployment and suicide. Evidence for a causal association? J Epidemiol Community Health, v. 57, n. 8, p. 594-600.

DATASUS. (2015). Departamento de Informática do Sistema Único de Saúde. Ministério da Saúde.

DURKHEIM, E. (1897/2004). O suicídio. São Paulo: Martins Fontes.

FARIA, N. M. X.; VICTORA, C. G.; MENEGHEL, S. N.; CARVALHO, L. A. D. & FALK, J. W. (2006). Suicide rates in the State of Rio Grande do Sul, Brazil: association with socioeconomic, cultural, and agricultural factors. Cadernos de Saúde Pública, n. 22, p. 2611-2621.

HAWTON, K. & VAN HEERINGEN, K. (2009). Suicide. Lancet, v. 373, p. 1372-1381.

HENRY, A. F. & SHORT, J. F. (1954). Suicide and homicide: some economic, sociological, and psychological aspects of aggression. New York: Free Press.

IBGE. (2015). Instituto Brasileiro de Geografia e Estatística.

IGA, M. (1986). The Thorn in the Chrysanthemum: Suicide and Economic Success in Modern Japan. Berkeley and Los Angeles: University of California Press.

LESTER, D. (1989). Suicide from a sociological perspective. Springfield: Charles C Thomas.

LESTER, D. (1994). Patterns of Suicide and Homicide in America. New York: Nova Science Pub Incorporated.

LESTER, D. (2000). Why people kill themselves: a 2000’s summary of research on suicide. Springfield: Charles C Thomas.

LESTER, D. & YANG, B. (1997). The Economy and Suicide: Economic Perspectives on Suicide. New York: Nova Science Publishers.

LIMA, M. L., XIMENES, R. A. A., SOUZA, E. R., LUNA, C. F. & ALBUQUERQUE, M. F. P. M. (2005). Spatial analysis of socioeconomic determinants of homicide in Brazil. Rev Saude Publica, v. 39, n. 2, p. 176-182.

MACENTE, L. B. & ZANDONADE, E. (2012). Spatial distribution of suicide incidence rates in municipalities in the state of Espírito Santo (Brazil), 2003-2007: spatial analysis to identify risk areas. Revista Brasileira de Psiquiatria, n. 34, p. 261-269.

BANDO, D. H. and D. Lester (2014). An ecological study on suicide and homicide in Brazil. Cien Saude Colet 19(4): 1179-1189.

MENEGHEL, S. N. & HIRAKATA, V. N. (2011). Femicides: female homicide in Brazil. Rev Saude Publica, v. 45, n. 3, p. 564-574.

MILNER, A., PAGE, A. & LAMONTAGNE, A. D. (2013). Long-term unemployment and suicide: a systematic review and meta-analysis. PLoS One, v. 8, n. 1, p. 1-6.

PAUGAM, S. (2003). Desqualificação social: ensaio sobre a nova pobreza. São Paulo: Educ & Cortez.

PRETI, A. (2003). Unemployment and suicide. J Epidemiol Community Health, v. 57, n. 8, p. 557-558.

REHKOPF, D. H. & BUKA, S. L. (2006). The association between suicide and the socio-economic characteristics of geographical areas: a systematic review. Psychol Med, v. 36, n. 2, p. 145-157.

REICHENHEIM, M. E.; DE SOUZA, E. R.; MORAES, C. L.; DE MELLO JORGE, M. H.; DA SILVA, C. M. & DE SOUZA MINAYO, M. C. (2011). Violence and injuries in Brazil: the effect, progress made, and challenges ahead. Lancet, v. 377, p. 1962-1975.

SOUSA, C. A. M. D.; SILVA, C. M. F. P. D. & SOUZA, E. R. D. (2014). Determinants of homicides in the state of Bahia, Brazil, in 2009. Revista Brasileira de Epidemiologia, v. 17, p. 135-146.

STACK, S. (2000a). Suicide: a 15-year review of the sociological literature. Part I: cultural and economic factors. Suicide Life Threat Behav, v. 30, n. 2, p. 145-162.

STACK, S. (2000b). Suicide: a 15-year review of the sociological literature. Part II: modernization and social integration perspectives. Suicide Life Threat Behav, v. 30, n. 2, p. 163-176.

SUSSER, M. & SUSSER, E. (1996). Choosing a future for epidemiology: I. Eras and paradigms. Am J Public Health, v. 86, n. 5, p. 668-673.

SZKLO, M. & NIETO, F. J. (2007). Epidemiology: beyond the basics. Sudbury: Jones and Bartlett Publishers.

UNODC. (2014). United Nations Office on Drugs and Crime. The 2011 Global Study on Homicide 2013.

VIJAYAKUMAR, L., NAGARAJ, K., PIRKIS, J. & WHITEFORD, H. (2005). Suicide in developing countries (1): frequency, distribution, and association with socioeconomic indicators. Crisis, v. 26, n. 3, p. 104-111.

WHO. (2002). World report on violence and health: Self-directed violence., Geneva.

WHO. (2012). Public health action for the prevention of suicide: a framework, Geneva