Most common methods of suicide in Eastern Mediterranean Region of WHO: a systematic review and meta-analysis

Situation Analysis of Suicide and Self-Harm in the WHO Eastern Mediterranean Region

OBJECTIVE

An estimated 41,000 lives are lost to suicide each year in World Health Organization Eastern Mediterranean Region Office (WHO EMRO) countries. The objective of this study was to conduct a situation analysis for suicide and self-harm in the WHO EMRO region.

METHODS

Data on suicide were obtained from the WHO Global Health Estimates for the years 2000-2019. Information on risk groups efforts to prevent self-harm and suicide in the EMRO region were retrieved through scientific studies, grey literature, and public websites.

RESULTS

During 2000-2019, the age-standardized suicide rate was 6.7 per 100,000 inhabitants, albeit there are concerns regarding data quality. Self-harm and suicide remain criminal acts in more than half of the countries. Few countries have a national plan for prevention of suicide. Toxic agents, such as pesticides and black henna, are easily available and frequently used for suicide in some areas, as are firearms and self-immolation. Successful prevention measures include means restriction and psychosocial interventions after self-harm.

CONCLUSION

Many WHO EMRO countries remain underserved in terms of mental health care. Decriminalization of suicide and means restriction might be further promoted. Online-based tools for mental health literacy and psychosocial therapy are other options to explore.

Demographics and risk factors for suicide in Syria: A retrospective media content analysis of online news sources

Since the beginning of the Syrian conflict in 2011, Syrians have faced violence and displacement causing an increase in mental health issues. The COVID-19 pandemic, the 2023 earthquake, and deteriorating living conditions have exacerbated these issues. Suicide in Syria remains an under-researched topic since accurate data are difficult to obtain. In this study, we aimed to explore the demographics and risk factors of suicide in Syria by performing a retrospective content analysis of selected online news (media) outlets from across Syria. Twelve news outlets from the three regions of Syria were selected and news of suicide cases were searched retrospectively. The age range was between 9 and 79 years old with the average age being 27.1 ± SD 5.9 years. The most reported causes of suicide were harsh living conditions (18.5%) and relationship problems (18.3%). The most common method of suicide was hanging followed by using firearms. More suicides occurred at night and in the summer and spring seasons. Based on our study's results, young adult, male, unmarried, individuals in rural settings and northern governorates were at the highest risk of suicide in Syria. This study highlights the urgent need for mental health interventions that address the unique challenges faced by Syrians.

Assessing the knot in a noose position by thyrohyoid and cervical spine fracture patterns in suicidal hangings using machine learning algorithms: A new insight into old dilemmas

Hanging is one of the most common suicide methods worldwide. Neck injuries that occur upon such neck compression - fractures of the thyrohyoid complex and cervical spine, occupy forensic pathologists for a long time. However, research failed to identify particular patterns of these injuries corresponding to the force distribution a ligature applies to the neck: the issue of reconstructing the knot in a noose position persists. So far, machine learning (ML) models were not utilized to classify knot positions and reconstruct this event. We conducted a single-institutional, retrospective study on 1235 autopsy cases of suicidal hanging, developed several ML models, and assessed their classification performance in a stepwise manner to discriminate between: 1. typical ('posterior) and atypical ('anterior' and 'lateral') hangings, 2. anterior and lateral hangings, and 3. left and right lateral hangings. The variable coding was based on the presence/absence of fractures of greater hyoid bone horns (GHH), superior thyroid cartilage horns (STH), and cervical spine. Subject age was considered. The models' parameters were optimized by the Genetic Algorithm. The accuracy of ML models in the first step was very modest (c. 60%) but increased subsequently: Multilayer Perceptron - Artificial Neural Network and k-Nearest Neighbors performed excellently discriminating between left and right lateral hangings (accuracy 91.8% and 90.6%, respectively). The latter is of great importance for clarifying probable hanging fracture biomechanics. Alongside the conventional inferential statistical analysis we performed, our results further indicate the association of the knot position with ipsilateral GHH and contralateral STH fractures in lateral hangings. Moreover, odds for unilateral GHH fracture, simultaneous GHH and STH fractures, and cervical spine fracture were significantly higher in atypical ('anterior' and 'lateral') hangings, compared to typical ('posterior') hangings.

The epidemiology of self-immolation in Iraq: A systematic review

BACKGROUND

Self-immolation is one of the most brutal suicide methods and is a significant social and medical problem throughout the world. Self-immolation is more common in low-income countries than in high-income countries.

AIM

The aim is to evaluate the trends in self-immolation and examine its frequency in Iraq.

METHODS

The PRISMA guideline was used to conduct this systematic review study. We searched for publications in English, Arabic and Kurdish in PubMed and Google Scholar. A total of 105 publications were identified through the search; however, 92 were eliminated due to duplication and irrelevant content. Finally, 13 full articles were included for data extraction. The inclusion criteria were articles that investigated self-immolation. However, letters to editors and media reports on self-immolation were excluded. The retrieved studies were selected, reviewed and then quality assessed.

RESULTS

This study included 13 articles. According to the findings, self-immolation accounted for 26.38% of all burn admissions in the Iraqi provinces and the Kurdistan region, with 16.02% of those occurring in the middle and southern provinces of Iraq and 36.75% in the Kurdistan region. It is more common in women than in men, especially among young, married, illiterate, or poorly educated people. Sulaymaniyah had a higher percentage of self-immolation than other governorates in Iraq, accounting for 38.3% of burn admissions. Cultural and social norms, domestic violence, mental health problems, family conflicts and financial problems were identified as the most common causes of self-immolation.

CONCLUSION

The prevalence of self-immolation is high among the Iraqi population, compared to other countries, particularly among the Kurdish population and in Sulaymaniyah. Self-immolation is relatively common among women. There are sociocultural factors that could contribute to this problem. Families must be restricted from having easy access to kerosene, and high-risk individuals should have access to psychological consultation to reduce the risk of self-immolation.

Suicidal behavior in a migrant majority population and impact on trends during the early Covid-19 period: a cross sectional study in Qatar

Background

Qatar is a high-income country with 90% of the population being economic migrants from low income countries. Due to this unique population composition, it has been suggested that Qatar may not follow suicide trends of high-income countries. Additionally, there is paucity of information on suicidal trends and rates due to social and cultural reasons. The Covid-19 pandemic has additionally impacted mental health of migrants differently form native Qataris.

Objectives

This study explores suicidal behavior trends among individuals attending the main Emergency Department in the state of Qatar for mental health emergencies. The study also compared these trends for pre-pandemic period to early post pandemic period.

Methods

A cross-sectional study of individuals attending the main emergency department of the country from 1st December 2019 to 30th June 2020 was carried out using a composite data collection form. This identified 799 individuals presenting with mental health emergencies. Suicidal behaviors, relevant sociodemographic data, along with factors known to be associated with suicidal behaviors were collected for this group.

Results

24.9% (n = 199) of the sample presented with suicidal behaviors. Younger age (31.16 ± 9.497), current hopelessness (70; 54.7%), history of suicidal thoughts (50; 47.2%), history of suicidal attempts (43; 34.7%), history of self-harm thoughts (35; 39.3%), history of self-harm attempts (41; 37.6%) were highly significantly associated with suicidal behavior (p < 0.01). Qataris formed 27% of the group presenting with suicidal behaviors although they constitute only around 10% of the population. There was no significant change in the rate of presenting with suicidal behaviors during the early stages of the Covid-19 pandemic.

Conclusions

This study reports an annual incidence of suicidal behaviors in Qatar lower than that has been previously reported. The authors surmise that this may be due to improved availability and early intervention of mental health services and decreased stigma around mental health.

Drowning in the Eastern Mediterranean region: a systematic literature review of the epidemiology, risk factors and strategies for prevention

INTRODUCTION

Globally, drowning is a significant cause of preventable mortality and morbidity. The Eastern Mediterranean region (EMR) comprises 22 countries of extreme disparity in income and is a region impacted by conflict and migration. We systematically review literature published on drowning in the EMR.

METHODS

Peer-reviewed literature (limited to original research) was identified using Embase, PubMed, Scopus, SportsDiscus, and Web of Science databases. Literature was independently dual screened at title/abstract and full text stages with dual data extraction (20% of included studies). Studies were included if they reported epidemiology, risk/protective factors and/or prevention strategies for drowning (unintentional and intentional; fatal and non-fatal) of residents, tourists or migrants in the EMR. Literature was assessed against the [Australian] National Health and Medical Research Council's Levels of Evidence.

RESULTS

Seventy-two studies were included in this review (epidemiology 68 studies; risk/protective factor 13 studies; prevention strategies 19 studies). Iran (n = 27), Saudia Arabia (n = 11) and Pakistan (n = 10) recorded the largest number of dedicated studies. Studies predominately focused on unintentional drowning. Ninety-two percent of included studies (n = 66) were ranked as being low evidence (level IV). The majority of studies explored drowning among children and adolescents (0-19 years). All-age fatal drowning rates varied from a low of 0.48 per 100,000 (United Arab Emirates; 2002; Ministry of Health death registry data) to a high of 18.5 per 100,000 (Egypt; 2014-15; WHO mortality database). Commonly identified risk factors included being male, young age, submersion time and resident status. Common prevention strategies public education, lifeguard supervision, and cardiopulmonary resuscitation.

DISCUSSION

Gaps in understanding of drowning burden in some countries within the region, as well as region-wide risk factor identification for adult drowning, intentional and migration-related drowning, impair the ability of nations to advance drowning prevention. There is a need for investment in implementation and evaluation of drowning prevention interventions in the EMR.

CONCLUSION

Drowning is a significant cause of mortality and morbidity in the EMR. The recent UN declaration on global drowning prevention may provide the impetus to invest in drowning prevention research, policy, and advocacy with the aim of reducing drowning-related harms in the EMR.

TRIAL REGISTRATION

Registration number: # CRD42021271215 .

Self-reported sleep and exercise patterns in patients admitted with suicidal attempts: a cross-sectional comparative study

BACKGROUND

There is evidence that sleep disturbances and exercise are risk factors for suicide attempts; however, whether sleep disturbances are independently associated with suicide attempts is debatable. We compared the sleep and exercise patterns of individuals who attempted suicide to those of the general population and investigated whether sleep disturbances were independently associated with suicide attempts.

METHODS

Over a year, individuals presented to the emergency department at Hamad General Hospital and Mental Health Services in Doha with suicide attempts (n = 127) filled out questionnaires on sleep and exercise, demographics, and clinical measures. A control group (n = 126) from two primary care centers filled out the same questionnaires during the same period.

RESULTS

Subjects in the suicide group were significantly younger, single, had a lower level of education, and showed considerably more early insomnia, daytime tiredness, interrupted sleep, and no regular exercise. The most common diagnoses seen with suicidality were adjustment disorder and major depression, and the most common method used to attempt suicide was an overdose. After multiple regression analysis, being Arab, belonging to the category "other nationalities," unemployment, and early insomnia were significantly associated with an increased risk of suicide attempts.

CONCLUSION

This is the first comparative study on suicide in the Arabian Gulf. Individuals in Qatar with acute stress, depressive symptoms, sleep disturbances, and lack of exercise are at increased risk of attempting suicide. Thus, clinicians need to routinely screen for sleep and physical activity because of their significant contribution to physical and mental well-being.

Trends in suicide by hanging, strangulation, and suffocation in Serbia, 1991-2020: A joinpoint regression and age-period-cohort analysis

BACKGROUND

Hanging is one of the most commonly used methods for suicide in both sexes worldwide. In a number of countries, hanging mortality has increased over the last decades. Nevertheless, there is a scarcity of studies that have explored the patterns and trends for mortality of suicide by hanging on global, regional and national levels, as most evaluations are limited to certain populations.

AIM

To assess the trends of suicide mortality by hanging, strangulation, and suffocation in Serbia, from 1991 to 2020.

METHODS

This nationwide study, with epidemiological descriptive study design, was carried out based on official data. The age-standardized rates (ASRs, expressed per 100000 persons) were calculated by direct standardization, using the World Standard Population. Mortality trends from suicide by hanging were assessed using the joinpoint regression analysis: The average annual percent change (AAPC) with the corresponding 95% confidence interval (95%CI) was calculated. Age-period-cohort analysis was performed to address the possible underlying reasons for the observed suicide trends.

RESULTS

Over the 30-year period studied, there were 24340 deaths by hanging (17750 males and 6590 females) in Serbia. In 2020, the ASR of deaths by hanging was 4.5 per 100000 persons in both sexes together (7.6 in males vs 1.7 in females). The trends of suicide mortality by hanging decreased significantly between 1991 and 2020 in both males (AAPC = -1.7% per year; 95%CI: -2.0 to -1.4) and females (AAPC = - 3.5% per year; 95%CI: -3.9 to -3.1). Mortality rates of suicide by hanging had a continuously decreasing tendency in both sexes together in all age groups: The only exception was among males in 40-49 age group, with an increasing trend of suicide by hanging from 1991 to 2011 (by +0.3% per year).

CONCLUSION

The trends in suicide mortality by hanging have been decreasing in Serbia in the last three decades in both sexes, but this was more pronounced in women than in men. Despite the decreasing trends observed in mortality of suicide by hanging, further research is needed for better clarification of trends and help in suicide prevention in the future.

Analysing the Impacts of Financial Expenditure of Prefectures on Methods of Suicide Completion in Japan

Recently, several studies reported that the governmental financial expenditures play important roles in the prevention of increasing suicide mortalities; however, the specific regional policies, designed dependent on regional cultural, economic, education and welfare backgrounds, affect suicide mortality by a specific suicidal means. Therefore, the present study determined the impacts of the regional governmental expenditure of six major divisions, “public health”, “public works”, “police”, “ambulance/fire services”, “welfare” and “education” on suicide mortalities by five major suicidal means, “hanging”, “poisoning”, “charcoal burning”, “jumping” and “throwing”, across the 47 prefectures in Japan during 2009–2018 using fixed-effect analysis of hierarchal linear regression with robust standard error. The expenditures of “ambulance/fire services” and “education” indicated the negative relation to suicide mortalities by wide-spectrum suicidal means, whereas expenditures of “public works” did not affect suicide mortalities. In the education subdivisions, expenditure of “kindergarten” and “elementary school” indicated the impacts of reduction of suicide mortalities, whereas the expenditures of “special school” for individuals with disabilities unexpectedly contribute to increasing suicide mortalities by poisoning, charcoal burning and throwing of females. Regarding subdivisions of welfare, expenditure of “child welfare” and “social welfare” contributed to a reduction in suicide mortalities, but expenditure of “elderly welfare” surprisingly contributed to increasing suicide mortalities. Furthermore, expenditures of welfare subdivision abolished the negative impacts of the expenditures of educational subdivisions, kindergarten and elementary school, but the positive impact of expenditure of special school on female suicide mortalities was not affected. These results suggest that most Japanese people are struggling to care for children even in the situation of an increasing elderly population with a decreasing birthrate. Therefore, it is important to enhance the investment welfare policy for the future to improve the childcare environment. The results demonstrated by this study suggest that the scientifically evidence-based redistributions of welfare expenditure in regional government, at least partially, provide improvement of Japanese society and welfare systems, under the continuous severe Japanese social concerns associated with increasing elderly population with a decreasing birthrate.

Analysing effects of financial support for regional suicide prevention programmes on methods of suicide completion in Japan between 2009 and 2018 using governmental statistical data

OBJECTIVES

To explore the mechanisms of reduction of suicide mortality in Japan (from 25.7 to 16.5 per 100 000 population) between 2009 and 2018, the present study determined the effects of execution amounts of regional suicide prevention programmes (Emergency Fund to Enhance Community-Based Suicide Countermeasure: EFECBSC) on gender-specific trends of suicide mortality by disaggregated methods.

DESIGN AND SETTING

Stepwise multiple regression analysis was used to determine the effects of execution amounts of 10 subdivisions of execution amounts of financial support for regional suicide prevention programmes (EFECBSC) on suicide methods and gender disaggregated suicide mortalities in Japan between 2009 and 2018 using the statistical data obtained from national governmental database.

RESULTS

The suicide mortalities by the most common/frequent suicide methods, hanging, charcoal burning and jumping were significantly decreased between 2009 and 2018. Male hanging suicide was decreased by prefectural enlightenment, municipal development programmes, but female hanging suicide was decreased by municipal personal consultation programmes. Municipal development and enlightenment programmes decreased male and female charcoal-burning suicide mortalities, respectively. Jumping suicide was decreased by prefectural telephone consultation programmes but was unexpectedly increased by municipal personal consultation and enlightenment programmes.

CONCLUSIONS

This study revealed the contribution of ECEFBSC on reduction of suicide mortalities, especially hanging, charcoal-burning and jumping suicides, via enhancement of regional suicide prevention programmes in Japan; however, notably, the 'means substitution' from parts of hanging and charcoal burning to jumping is probably generated by EFECBSC. Therefore, these findings provide important aspects for planning evidence-based and cost-effective regional suicide prevention programmes.

A closer look at patterns and characteristics of suicide in Lebanon: A first nationwide report of cases from 2008 to 2018

BACKGROUND

Suicide is a leading preventable cause of mortality worldwide. Suicide rates in Lebanon are unknown, as reported numbers are extrapolated and modeled over neighboring countries with poor quality of vital registration data.

METHODS

Numbers of death by suicide were obtained from the Internal Security Forces records from January 2008 through December 2018. Records from 2011 through 2018 specified the gender of the individual, the means of the suicide, the date and place of suicide. As of March 2014, nationality of the individual was recorded.

RESULTS

The total recorded number of completed suicides over 11 years is 1366 with an annual rate ranging between 1.87 and 2.4 per 100,000 capita. The male to female ratio was 2:1. Death by firearms (41.4 %) was the most common means used, followed by hanging (26.5 %), jumping from a height (13.6 %), and poisoning (13.5 %). Males were more likely to use firearms while females were more likely to use hanging or jumping from a height (p < 0.001), the latter being a common finding in non-Lebanese nationals (Ethiopian). Suicides were most common in Mount Lebanon and least common in Nabatieh governates, while their distribution across seasons was similar.

CONCLUSION

In Lebanon, like most of the Middle Eastern countries, suicide is a social and religious taboo. Our study shows a sizable prevalence of suicide rates, particularly after national efforts to improve awareness and reporting. Suicide means and vulnerable populations should be at the heart of targeted prevention strategies.

Pattern of Suicide Methods and Postmortem Toxicological Findings in Suicide-Related Deaths: A Retrospective 7-Year Forensic-Based Study in Iran

ABSTRACT

Suicide is a public health threat that leads to morbidity and mortality worldwide. In this study, we evaluated postmortem toxicological finding among forensic autopsies on suicidal deaths from 2010 to 2016 at the Legal Medicine Center of Zanjan Province (northwest of Iran). All suicide fatal cases were investigated to define the cause and manner of death. Toxicological analyses were performed using thin-layer chromatography, high-performance liquid chromatography, gas chromatography/mass spectrometry, headspace gas chromatography, and gas chromatography equipped with nitrogen phosphorus detector. Demographic data (age, sex, educational level, residential location, and marital status), cause of death, and postmortem toxicological findings were extracted from forensic reports and were entered into the designed questioners. During this period, a total of 181 cases of suicide deaths were investigated. Among them, 74% were male. The most often used suicide method was hanging, followed by self-poisoning in young people. Aluminum phosphide was the most frequent poison detected in the fatal suicidal cases (33 cases), followed by opioids. Hanging and self-poisoning were the frequent suicidal method in young male population. It seems that psychological and social supports in young people along with restriction to easy access to drugs and poisons should be considered by policy making and healthcare authorities.

Psychosocial and Clinical Profiles of the Cases Visiting the Emergency Department Due to Accidental Self-harm and Suicide Attempts in Doha, Qatar: A Retrospective Study

The aims of this study were to retrospectively assess the profiles of subjects with suicide attempts and self-harm in Doha, Qatar; and whether the available data were complete. We reviewed all the records of fatal and non-fatal suicides together with accidental self-ham cases seen in the major Emergency Department in Doha, over a one-year period. There was 37 completed suicide, mostly male expatriates in mid 30 s who died by hanging. In cases with suicide intent (N = 270), more males were admitted to Psychiatry than women. Overdose was the common method and the majority had mood disorders. In self-harm cases with no suicide intent (N = 150) the majority were not seen by Psychiatry. The profiles of suicide cases in Qatar are similar to those reported internationally. However, there is a major need to establish a comprehensive system to register and assess all self-harm patients in Qatar.

Traumatic injuries associated with suicide attempts: A retrospective study from single national level 1 trauma center

Background:

Suicide is a complex phenomenon involving several risk factors. We aimed to describe the frequency, pattern, and outcomes of patients with traumatic injuries following suicide attempts admitted to a level 1 trauma center.

Methods:

We conducted a retrospective analysis of data obtained from Qatar National Trauma Registry and mortuary database. The study included all patients with traumatic injuries following suicide attempts, admitted to the Hamad Trauma Center (HTC) from April 2008 to March 2018.

Results:

During this 10–year period, 206 patients were admitted to the HTC for injuries associated with suicide attempts. The majority were males (76%), young age (mean age 31 years), and expatriates specifically from South Asia (55%). The most common injury was due to self-inflicted cutting and piercing (51%) followed by jumping from height (30%). Females chose jumping from high place more often as a method of suicide attempt (59% vs. 20%), while males chose self-stabbing or cutting their throat (59% vs. 25%) (P = 0.001). Most of the patients had head injuries (30%) that was severe in terms of abbreviated injury scale score (3.6 ± 0.9). More than half (54%) of the patients required psychiatric consultations. The in-hospital mortality was 8% which was comparable in both genders.

Conclusions:

The present study revealed that 1.8% of trauma admissions at HTC were related to suicidal attempts. Better understanding of risk factors is important in devising preventive strategies.

Sex-specific and age-specific suicide mortality by method in 58 countries between 2000 and 2015

Objective

To examine recent changes in sex-specific and age-specific suicide mortality by method across countries.

Methods

Using mortality data from the WHO mortality database, we compared sex-specific, age-specific and country-specific suicide mortality by method between 2000 and 2015. We considered seven major suicide methods: poisoning by pesticides, all other poisoning, firearms and explosives, hanging, jumping from height, drowning and other methods. Changes in suicide mortality were quantified using negative binomial models among three age groups (15–44 years, 45–64 years, and 65 years and above) for males and females separately.

Results

Suicide mortality declined substantially for both sexes and all three age groups studied in 37 of the 58 included countries between 2000 and 2015. Males consistently had much higher suicide mortality rates than females in all 58 countries. Hanging was the most common suicide method in the majority of 58 countries. Sex-specific suicide mortality varied across 58 countries significantly for all three age groups. The spectrum of suicide method generally remained stable for 28 of 58 included countries; notable changes occurred in the other 30 countries, including especially Colombia, Finland and Trinidad and Tobago.

Conclusion

Likely as a result of prevention efforts as well as sociodemographic changes, suicide mortality decreased substantially in 37 of the included 58 countries between 2000 and 2015. Further actions are needed to explore specific drivers of the recent changes (particularly for increases in eight countries), to understand substantial disparities in suicide rates across countries, and to develop interventions to reduce suicide rates globally.

Suicide Prevention in the Eastern Mediterranean Region

Abstract. The WHO Eastern Mediterranean Region (EMR) consists of 22 countries including Afghanistan, Bahrain, Djibouti, Egypt, Iraq, Islamic Republic of Iran, Jordan, Kuwait, Lebanon, Libya, Morocco, Oman, Pakistan, Palestine, Qatar, Saudi Arabia, Somalia, Sudan, Syrian Arab Republic, Tunisia, United Arab Emirates (UAE), and Yemen. According to Global Burden of Disease (GBD) data, death from self-harm has increased by 100% between 1990 and 2015 in this region. Although this increase is substantial, it appears trivial in comparison to the 1027% increase in deaths due to war and legal interventions. This might partly explain why suicide prevention does not have a high priority in these countries and why there are currently no suicide prevention strategies in place. Despite the above, some important activities in the area of suicide prevention have been carried out in the region. And while peace and stability may take time to come to the region, it should not prevent suicide prevention programs from being developed and implemented.

Challenges Facing Women Survivors of Self-Immolation in the Kurdish Regions of Iran: A Qualitative Study

OBJECTIVES

Women confront many problems after self-immolation, so the purpose of this study was to explore the challenges facing women survivors of self-immolation in the Kurdish Regions of Iran.

METHOD

This study used a qualitative approach and conventional content analysis. Data were collected through semi-structured interviews with 19 Kurdish women who attempted self-immolation in Iran. They were sampled through purposeful sampling and snowball sampling. The Lincoln and Guba criteria were used to strengthen the research.

RESULTS

The results of data analysis were categorized into five main categories: 1-psychological problems, 2-lack of social and legal supportive structures, 3-incomplete treatment, 4-poor self-care, and 5-social problems. These categories consist of 19 subcategories.

CONCLUSION

Having been rescued from self-immolation, the women confront many challenges returning to normal life. Reducing these women's problems and paving the way for their return to life requires multi-dimensional and community-based interventions. Therefore, all social organizations and institutes can cooperate and each of them paves part of the way.

Socioeconomic Inequality in Self-immolation, between Genders; Oaxaca-Blinder Decomposition, Results of Registration-Based Suicide Data

Objective:

To assess the important socio-demographic inequalities in self-immolation in between genders.

Methods:

A cross-sectional study, 2011 to 2016, was conducted. A total of 540 completed suicides were recruited to the study. Data were collected by systematic registration suicide data (SRSD) and Legal Medicine Organization (LMO). The concentration index (CI) was used to determine the inequality. The inequality line was decomposed to find out the main sources of inequality in self-immolation between genders by Oaxaca-Blinder approach.

Results:

The mean ratio of self-immolation was 21.8% among completed suicides. The decreasing trend was found in self-immolations during 2011-2016 (z = -2.07, p = 0.039), the mean rate in six years, was 2.98 per 100.000 populations. Unemployment −.043 (−.07, −0.01), married subject’s −.016 (−.03, −0.00) and low educational level −.005 (−.01, −0.00) were the main inequality source in females compared to males.

Conclusion:

Our results suggest that despite the incidence decreasing in self-immolation within 6 years of study period, the inequality was detected in self-immolation. The main socio-demographics in inequalities were lower educational level, married persons and unemployment that prevention programs should be more concentrated in females to a decrease of inequality in self-immolation.

Trends in the drowning mortality rate in Iran

OBJECTIVE

The WHO estimates the global incidence of death by drowning to be about 300 000 cases per year. The objective of this study was to estimate the trend in mortality due to drowning in all provinces of Iran in all age groups and both genders from 1990 to 2015.

STUDY DESIGN

The National and Subnational Burden of Diseases (NASBOD) project is a comprehensive project in Iran. It is based on the Global Burden of Disease study and includes novel methods to estimate the burden of diseases in Iran.

METHODS

This study used the results of the mortality rate due to drowning as part of NASBOD and investigated the causes behind the mortality rates. The data set recorded mortality rates by 19 age groups and two genders with the corresponding subnational pattern during the time period from 1990 to 2015.

RESULTS

The drowning mortality rate decreased in Iran from 1990 to 2015. From 1990 to 2015, the annual percentage change for males and females was -5.28% and -10.73%, respectively. There were 56 184 male and 21 589 female fatalities during the study period. The highest number of deaths was seen in 1993 with 4459, and the lowest number of fatalities was observed in 2015 with 903 deaths.

CONCLUSION

Our data showed a decline in drowning mortality in Iran from 1990 to 2015, but the rates and declines varied by province. Our findings are of great importance to health officials and authorities in order to further reduce the burden of drowning.

A Call for Preventing Suicide by Hanging from Ceiling Fans: An Interdisciplinary Research Agenda

Hanging is a common method of suicide in several countries. Even as global suicide rates decrease, there is no evidence of suicides by hanging declining. There is limited research by type of hanging, and only a few papers present suicide by hanging from ceiling fans. Our paper proposes a research agenda that will: specify the size of the problem of hanging by ceiling fan (Stage 1: Surveillance), use standard engineering product development processes to modify ceiling fans for reducing their lethal capacity (Stage 2: Design Testing and Redevelopment), and examine the resulting beta- and release-build fans for safety and potential to reduce suicide in community samples (Stage 3: Evaluation).

Intentional injuries in the Eastern Mediterranean Region, 1990-2015: findings from the Global Burden of Disease 2015 study

OBJECTIVES

We used GBD 2015 findings to measure the burden of intentional injuries in the Eastern Mediterranean Region (EMR) between 1990 and 2015.

METHODS

The Global Burden of Disease (GBD) study defines intentional injuries as a combination of self-harm (including suicide), interpersonal violence, collective violence (war), and legal intervention. We estimated number of deaths, years of life lost (YLLs), years lived with disability (YLDs), and disability-adjusted life years (DALYs) for each type of intentional injuries.

RESULTS

In 2015, 28,695 individuals (95% UI: 25,474-37,832) died from self-harm, 35,626 (95% UI: 20,947-41,857) from interpersonal violence, and 143,858 (95% UI: 63,554-223,092) from collective violence and legal interventions. In 2015, collective violence and legal intervention was the fifth-leading cause of DALYs in the EMR and the leading cause in Syria, Yemen, Iraq, Afghanistan, and Libya; they account for 49.7% of total DALYs in Syria.

CONCLUSIONS

Our findings call for increased efforts to stabilize the region and assist in rebuilding the health systems, as well as increasing transparency and employing preventive strategies to reduce self-harm and interpersonal injuries.

Alcohol Abuse and Suicide Attempt in Iran: A Case-Crossover Study

Alcohol use and its disorders are associated with increased risk of suicidal behaviors Research has shown that 6-8% of those who use alcohol have a history of suicide attempt. Given the prohibition of alcohol use legally, the increased alcohol consumption, and the lack of strong evidence in favor of its use associated with suicide in Iran, this study was conducted to determine the link between suicide attempt and alcohol abuse. The case-crossover method was used in this research. Out of 305 referrals to the emergency room due to a suicide attempt, 100 reported drinking alcohol up to six hours before their attempt. Paired Matching and Usual Frequency were employed to analyze the data with STATA 12.0. The probability of attempting suicide up to six hours after drinking alcohol appeared increased by 27 times (95% CI: 8.1-60.4). Separate analysis for each of these hours from the first to the sixth hour after alcohol use was also performed. Fifty percent of attempted suicides happened one hour after alcohol use. Relative risk for the first and second hour was 10% and 5% respectively. Alcohol use is a strong proximal risk factor for attempted suicide among Iranian subjects. Prevention of alcohol use should be considered in setting up of the national Suicide attempt prevention program.

Suicidality and Its Risk Factors in Korean People with Epilepsy: A MEPSY Study

Background and Purpose

People with epilepsy (PWE) are more likely to experience suicidality, with suicidal ideation and attempts, than people without epilepsy (PWoE). The aims of the present study were to determine 1) the characteristics of suicidality in Korean PWE, 2) whether PWE with suicidality receive psychiatric intervention, and 3) the risk factors for suicidality.

Methods

Patients who consecutively visited epilepsy clinics at secondary- and tertiary-care hospitals were recruited (n=684), along with age- and sex-matched PWoE (n=229). The presence of current major depressive disorder (MDD), generalized anxiety disorder (GAD), and/or suicidality was established using the Mini International Neuropsychiatric Interview-Plus Version 5.0.0. The Korean version of the Liverpool Adverse Events Profile (K-LAEP) was applied to detect adverse effects of antiepileptic drugs (AEDs).

Results

Suicidality was present in 208 (30.4%) of the 684 PWE. The rate of suicidality was 4.6 times higher among PWE than PWoE, and 108 (15.7%) PWE had suicidal ideation and had attempted suicide. Among those who had attempted suicide, 40.7% had made at least two attempts. The most common method of suicide attempt was drug overdose (34.9%). Unfortunately, of the 208 PWE with suicidality, 136 (65.4%) did not receive psychiatric intervention. The risk factors for suicidality were MDD [odds ratio (OR)=6.448, 95% confidence interval (CI)=3.739-11.120, p<0.001], GAD (OR=3.561, 95% CI=1.966-6.452, p<0.001), item scores of 3 or 4 on the K-LAEP (OR=2.688, 95% CI=1.647-4.387, p<0.001), and a history of febrile convulsion (OR= 2.188, 95% CI=1.318-3.632, p=0.002).

Conclusions

Suicidality is more prevalent in PWE than in PWoE. Clinicians should monitor psychiatric disorders and the adverse effects of AEDs in PWE in an attempt to reduce the incidence of suicidal ideation or suicide attempts in this patient population.