F Shahbazi, Sd Mirtorabi , Mr Ghadirzadeh, Sms Ghoreishi, Ss Hashemi Nazari ,
Volume 14, Issue 1 (Vol 14, No 1, 2018)
Abstract
Background and Objectives: Drug abuse is one of the medical, social, economic and cultural problems in the present era that increases the morbidity, mortality, and disability among addicts. Iran, due to its adjacency to major centers of opiate drugs production, has a severe and critical condition. Therefore, epidemiological studies are essential for comprehensive management of drug abuse disorders.
Methods: In this descriptive cross-sectional study, demographic and epidemiological data of all people whose cause of death was drug abuse in 2013-14 (1392 Hijri) were extracted by two checklists. Data were then analyzed with SPSS software.
Results: A total of 2957 deaths occurred during the study period. Most deaths occurred in unmarried young males with a low income and education level. The mean age of the subjects was 36.6 12.81 years. The mortality rate from opiate and psychoactive abuse in the whole country was 53.28 in 1000000 population. The most commonly used drugs in the study population were opium, crystal, and heroin in a descending order. Hamedan, Lorestan, and Zanjan provinces with a mortality rate of 150, 101, and 80.06 per 1,000,000 people had the highest mortality due to drug abuse.
Conclusion: Training programs and harm reduction approaches such as methadone treatment and naloxone distribution programs should be designed in high-risk groups to reduce mortality associated with drug abuse.
S Ebrahimi Kebria , Ss Hashemi Nazari, Y Mdehrabi, B Nazparvar , A Shojaei, Sd Mirtorabi,
Volume 15, Issue 1 (Vol.15, No.1 2019)
Abstract
Background and Objectives: Suicide is one of the psychosocial problems in Lorestan Province due to its socio-cultural and economic structure. The aim of this study was to investigate the effect of age group, time period, and birth cohort on the suicide incidence in Lorestan Province during the 2006-2015.
Methods: In this study, to overcome the identifiability problem, the Carstensen approach and natural cubic smoothing character were used in age-period-cohort models (APC). Cohort effect was calculated as the relative rate from the 1984 reference cohort for men and 1987 cohort for women. The period effect in both sexes constrained to be relative to 1390 and to be 0 on average with 0 slope. The best APC model for both sexes was the models with "AC-P" parameter, 7 knots, and natural splines for men and B splines for women. All analyses were performed using the R software with Epi package.
Results: The age effect showed that the highest suicide incidence rate was seen in the elderly. Two strong birth cohort effects were observed, one increasing one in the 1980 cohort and one decreasing one in 1991 cohort. The most significant period effect was seen in men in 2011.
Conclusion: The effects of 1991 and 1980 birth cohorts could be due to the consequences of imposed war in Iran. The three economic phenomena, oil price change, increased divorce rate, and increased unemployment rate can be effective in the emergence of the period effect in year 2011.
