Is self-immolation a distinct method for suicide? A comparison of Iranian patients attempting suicide by self-immolation and by poisoning

The Applicability of Linehan Risk Assessment Scale: a Cross-Sectional Study from Alexandria Poison Centre, Egypt, During the COVID-19 Pandemic

Background/Objective

Suicide is a critical health problem that is significantly rising during the COVID-19 pandemic worldwide, yet it is still under-reported in Egypt. To date, a deficiency of a reliable scale to probe the risk factors underlying suicide liability among patients with deliberate self-poisoning. The study’s objective was to offer a snapshot of the pattern of self- poisoning in Egypt during the COVID-19 pandemic.

Methods

Using the Linehan Risk Assessment and Management Protocol LRAMP, a psychological assessment was applied to evaluate vulnerable patients needing urgent psychiatric support and emphasize the influence of previous suicidal behaviors. A cross-sectional study was conducted on all patients admitted to Alexandria Poison Centre with deliberate self-poisoning biosocial and poisoning data that were recorded in a specially designed sheet. All patients were interviewed for underlying risk factors and protective factors for suicidal behavior.

Results

Significant relation was recorded between previous suicidal attempts and psychiatric diseases. CNS depressant drugs and rodenticides recorded the highest frequency. The calculated score (suicide and protective factors) was higher in patients with previous suicidal attempts.

Conclusion

The study was the first to test the applicability of Linehan scale in Alexandria Poison Centre. The results are promising; however, multicenter replication of the concluded findings will be valuable.

Factors Associated With Self-Burning Among Women in Reproductive Age of Ilam: A Case-Control Study in a Western Part of Iran

OBJECTIVE

Self-burning is one way that some people choose to commit suicide, and it has been seen in many nations. This problem is considered as an uncommon method in developed countries and a common method of suicide in developing countries. The present study aimed to identify the factors associated with self-burning among Iranian women in reproductive age.

METHOD

This case-control study was conducted among 228 (57 cases and 171 controls) women in reproductive age from the Imam Khomeini Hospital of Ilam. A self-report questionnaire was used to determine factors associated with self-burning, including job status, domestic violence, mental health status, education levels, smoking and alcohol use, forced marriage, socioeconomic status, drug history, and family history of self-burning. Data analysis was performed using simple and multiple logistic regression to control the effects of possible confounders.

RESULTS

There was a significant positive association between self-burning and being unemployed and a housewife. Also, the presence of self-burning was increasingly associated with high domestic violence and having history of forced marriage and decreasingly associated with post-diploma education level and a high socioeconomic level.

CONCLUSION

It is recommended that health and social policy makers pay attention to the social and economic aspects that cause self-burning in women to prevent this problem.

Age Changes and Suicidal Activity in Iran Over the Past Decade: A Systematic Review and Meta-Analysis

This review study fills an important gap by aiming to determine the age changes in attempted and completed suicide in Iran during the past decade. A systematic review of related articles in international and Iranian databases from January 2008 to January 2020 was first conducted and relevant studies were extracted based on established criteria. Results showed that the mean age of suicide in Iran is 29.8 (range 27.7 - 31.8) years old for men and 27.4 (range 25.8 - 28.9) for women (P < 0.0001). The youngest and oldest populations of completed suicide belong to eastern and central regions of the country respectively. Findings imply the critical importance of increasing awareness through educational programs and public health campaigns to increase awareness and reduce suicidal behavior in Iran.

Psychiatric morbidity and suicidal behaviour in low- and middle-income countries: A systematic review and meta-analysis

BACKGROUND

Psychiatric disorders are reported to be present in 80% to 90% of suicide deaths in high-income countries (HIC), but this association is less clear in low- and middle-income countries (LMIC). There has been no previous systematic review of this issue in LMIC. The current study aims to estimate the prevalence of psychiatric morbidity in individuals with suicidal behaviour in LMIC.

METHODS AND FINDINGS

PubMed, PsycINFO, and EMBASE searches were conducted to identify quantitative research papers (any language) between 1990 and 2018 from LMIC that reported on the prevalence of psychiatric morbidity in suicidal behaviour. We used meta-analytic techniques to generate pooled estimates for any psychiatric disorder and specific diagnosis based on International classification of disease (ICD-10) criteria. A total of 112 studies (154 papers) from 26 LMIC (India: 25%, China: 15%, and other LMIC: 60%) were identified, including 18 non-English articles. They included 30,030 individuals with nonfatal suicidal behaviour and 4,996 individuals who had died by suicide. Of the 15 studies (5 LMIC) that scored highly on our quality assessment, prevalence estimates for psychiatric disorders ranged between 30% and 80% in suicide deaths and between 3% and 86% in those who engaged in nonfatal suicidal behaviour. There was substantial heterogeneity between study estimates. Fifty-eight percent (95% CI 46%-71%) of those who died by suicide and 45% (95% CI 30%-61%) of those who engaged in nonfatal suicidal behaviour had a psychiatric disorder. The most prevalent disorder in both fatal and nonfatal suicidal behaviour was mood disorder (25% and 21%, respectively). Schizophrenia and related disorders were identified in 8% (4%-12%) of those who died by suicide and 7% (3%-11%) of those who engaged in nonfatal suicidal behaviour. In nonfatal suicidal behaviour, anxiety disorders, and substance misuse were identified in 19% (1%-36%) and 11% (7%-16%) of individuals, respectively. This systematic review was limited by the low number of high-quality studies and restricting our searches to databases that mainly indexed English language journals.

CONCLUSIONS

Our findings suggest a possible lower prevalence of psychiatric disorders in suicidal behaviour in LMIC. We found very few high-quality studies and high levels of heterogeneity in pooled estimates of psychiatric disorder, which could reflect differing study methods or real differences. There is a clear need for more robust evidence in order for LMIC to strike the right balance between community-based and mental health focussed interventions.

Psychological autopsy review on mental health crises and suicide among youth in Pakistan

INTRODUCTION

Ascertaining putative sociodemographic and clinical causes for death by probable suicide can potentially help implement region-specific strategies to reduce suicide rates. In this study, we wanted to investigate methods utilized and the psychosocial and mental health characteristics of youths (aged 12-26 y) who died by probable suicide.

METHOD

We examined data from mental health clinical files and forensic reports and performed qualitative psychological autopsy interview from more than multiple sources for each youth who died by probable suicide between 1 May and 31 December 2015 in the Khyber Pakhtunkhwa Province of Pakistan.

RESULTS

The two most common methods of probable suicide were by firearm use and self-poisoning utilizing pesticides that were significantly associated with male and female gender, respectively. The most common mental health difficulties were major depressive disorder and harmful use of psychoactive substances. Other clinical features particularly evident included thoughts of self-harm, irritability and aggression, low self-esteem, treatment nonadherence, family dispute, and financial distress.

CONCLUSION

Efforts to reduce the ease of access to firearms and pesticides may potentially have a beneficial effect in reducing the suicide rate in this region of Pakistan.

Female Gender, Marital and Family Problems, and Feelings of Guilt Are Related to Self-Immolation Suicide Attempts

BACKGROUND

Self-immolation (SI) is considered one of the most painful, dramatic, and at the same time most inexplicable methods of suicide, with a high social impact. Prevalence rates are particularly high in Iran, and in north-western Iran specifically. Here, we report sociodemographic, psychological, and psychiatric characteristics of patients attempting self-immolation (PSIs), compared to patients with accident burns (PABs).

METHOD

Patients referred to the Burns Emergency Unit of the Besat Hospital (Hamadan, Iran) were enrolled in the present study between winter 2015 and summer 2016. After burn-related treatments and surgery, a thorough interview was undertaken covering sociodemographic characteristics, burn-related information, and psychiatric background.

RESULTS

A total of 79 patients were enrolled. Among these, 19 (31.7%) had attempted suicide via SI. Compared to the PABs, the PSIs were predominantly females; they reported family and marital problems as the main triggers for SI. The psychiatric interviews indicated that PSIs often suffered from major depressive disorders, adjustment disorders, and bipolar disorders. The prevailing feelings reported were guilt and shame. A binary logistic regression showed that feelings of guilt and marital and family problems predicted SI.

CONCLUSIONS

The prevalence of SI was surprisingly high. Marital and family conflicts as a proxy for highly distressing social interactions, along with female gender and feelings of guilt and shame were strongly associated with SI. Family and couple counseling specifically tailored to difficulties experienced by women might reduce the risk of SI.

Observations on self-incineration characteristics in 24 years (1993-2016) of autopsies in the city of Milan

Self-incineration is one of the most dramatic and lethal suicide methods. It is rarely reported in Western countries and is more frequent in developing regions. We illustrate the forensic cases of self-immolation occurring over 24 years in the city of Milan, Italy, highlighting the main issues of such a complex and rare suicide. We selected 33 cases of self-incineration among 23,417 autopsies (4022 suicides) performed at the Department of Legal Medicine of the University of Milan over a period of 24 years (1993-2016). Several parameters were included and analysed: gender and age of the victims, pathological history, previous suicide intentions/attempts, duration of burning, place of death or discovery of the corpse, circumstantial data of fatal events and autopsy findings, with particular attention to thermal injuries. Self-incineration was found in 0.8% of total suicides and 0.14% of total autopsies. One of these cases involved a complex modality (association with plastic-bag suffocation). The typical characteristics of the victim were an Italian man with psychiatric illness, frequently moved by passion, existential discomfort and economic problems. During the 24-year period, the number of cases of self-incineration progressively reduced. This study provides a general overview in one of the biggest metropolitan Italian areas and is one of the few works performed on this topic. It may be helpful in understanding and studying such an unusual manner of suicide.

Suicide in children and adolescents: a Tunisian perspective from 2009 to 2015

This study presents the characteristics of child and adolescent suicides which occurred in Kairouan, Tunisia. Data were collected from autopsy records of the Forensic Department of the University Hospital Ibn El Jazzar of Kairouan. General characteristics of suicides among children and adolescents (under the age of 18) between 2009 and 2015 were retrospectively reviewed. A total of 49 cases, with a female predominance (61.2%) and a mean age of 15.4 ± 2.1, were registered. Most of the victims were from rural areas (93.1%). In most cases, suicide occurred in the victim's home or the surrounding area (73.4%). The identified precipitating factors were family problems in 55.1%, and school issues in 12.2%. The most common suicide method was hanging (69.38%) for both genders, followed by self-immolation for males and poisoning for females, the majority using pesticides. This study offers useful information to understand the risk factors in Tunisian child and adolescent suicides and provides a basis for the development of urgently needed preventive strategies.

Suicidal Behaviors Among Muslim Women

Abstract. Background: The literature on Muslim women's suicidality has been growing. Comprehensive reviews are, however, unavailable, and theory needs development. Aims: This article reviews and integrates theories and findings about Muslim women's suicidality. Method: Two databases (PsycINFO and Web of Science) were searched for publications about Muslim women's suicidality. Results: There is significant variability in Muslim women's patterns of suicidality across Muslim-majority communities and countries. Muslim women represent half to nearly all cases of nonfatal suicidal behavior. According to the official records of Muslim-majority countries, women's suicide mortality is lower than that of men. Community studies, however, show that in some areas, Muslim women have significantly higher suicide rates than Muslim men. Both nonfatal and fatal suicidal behaviors are most common among uneducated and poor rural young women. Muslim women's typical suicide methods vary by locale, and include self-burning, hanging, and poisoning. With regard to contexts and meanings, a recurring female script is that of suicidality as protest against and desperate escape from the oppressive regulation as well as the abuse many women endure within their families and societies. Conclusion: Understanding and preventing Muslim women's suicidality, and the socially sanctioned oppression it is often a response to, require system-level – not just individual-level – analyses and interventions as well as a human rights perspective.

Indicadores de risco para tentativa de suicídio por envenenamento: um estudo caso-controle

RESUMO Objetivo Considerando o envenenamento como o método mais utilizado para a tentativa de suicídio e a escassez de evidências nacionais sobre o tema, investigamos alguns possíveis indicadores de risco nesse tipo de tentativa. Métodos Estudo do tipo caso-controle em uma emergência geral de um hospital público, na cidade do Recife com 220 indivíduos, distribuídos em dois grupos de 110 pacientes cada, que estavam em tratamento, sendo o grupo casos os sobreviventes de tentativa de suicídio por envenenamento e os controles, sem história de intoxicação/envenenamento nem tentativa de suicídio, pareados por gênero e idade. Resultados O gênero feminino predominou na amostra (70,9%), com idade média de 29 anos; 73% declararam etnia branca ou morena; menos da metade vivia em convívio marital; a maioria tinha religião; ambos tinham poucos anos de estudo. Houve diferença significativa (p = 0,003) para dependência financeira entre os grupos, com chance 2,25 vezes maior para tentar suicídio entre os casos. Ter sofrido fatos traumáticos e abuso sexual na infância revelou diferença significativa. Conclusões Foram considerados indicadores de risco no grupo caso: estar em dependência financeira de terceiros, ter sofrido abuso sexual na infância, ideação suicida, histórico de transtorno mental na família, possuir algum transtorno mental e, principalmente, comorbidade(s) psiquiátrica(s). No modelo de regressão, foi possível estimar uma chance de tentativa de suicídio por envenenamento de até 94,0% na presença conjunta de quatro fatores. A pesquisa representa uma das primeiras iniciativas para ampliação das discussões sobre os fatores de risco para tentativa de suicídio em âmbito nacional.

Epidemiological study of self-immolation at khatamolanbia hospital of zahedan

Background:

Self-immolation is a high risk behavior and a way of life termination. Self-immolation, as the most painful of all forms of suicide, is not a common form of suicide in European countries. However, it is highly prevalent in developing countries particularly in Asia and Africa.

Objectives:

The aim of this study was to assess the rate and leading factors of self-immolation and gender, geographical distribution, and social norms of affected patients referred to Khatamolanbia Hospital of Zahedan from March 2010 to May 2012.

Materials and Methods:

This descriptive and objective-based study was cross-sectional and retrospective with 750 burn patients; 315 of them had attempted self-immolation and most of them died. The data collection tool was a two partite questionnaire consisting of 17 questions (8 questions about personal details and 9 questions about self-immolation factors).

Results:

350 self-immolations resulting in death were reported in this study; these subjects were 16-25 years old, 67.25% female, 63.55% elementary school education, 74.20% married, 69.10% housewife, 61.05% resident of Saravan, 93.35% oil burns, 72.30% middle and low social class, 90.20% burn over 68%, 20% psychiatric illness history and being treated with antidepressants, 73.25% verbal and physical violence before burning, and 100% of the burnings took place inside a house and usually during the afternoon.

Conclusions:

Due to the high rate of self-immolations in this area, solutions for improvement of life quality and social norms should be reviewed and implemented.

Risk factors of suicide attempts by poisoning: review

Introduction: Suicide, a complex and universal human phenomenon, is a major public health problem. This study reviewed the literature about the major risk factors associated with suicide attempts by poisoning. Methods: An integrative review of the literature was performed in databases (LILACS, PubMed and MEDLINE) to search for studies published between 2003 and 2013, using the following keywords: suicide, attempted; poisoning; risk factors. Inclusion criteria were: original study with abstract, sample of adults, and attempted suicide by poisoning in at least 50% of the study population. Results: Two hundred and nineteen studies were retrieved and read by two independent examiners, and 22 were included in the study. The main risk factors for suicide attempts by poisoning were female sex, age 15-40 years, single status, little education, unemployment, drug or alcohol abuse or addiction, psychiatric disorder and psychiatric treatment using antidepressants. Conclusion: Further prospective studies should be conducted to confirm these risk factors or identify others, and their findings should contribute to planning measures to prevent suicide attempts.

Association between suicide method, and gender, age, and education level in Iran over 2006-2010

INTRODUCTION

We aimed to evaluate the relationship between suicide method, and gender, age, and level of education in a nationwide study in Iran over the period from 2006 to 2010.

METHODS

Data on completed suicide cases referred to all forensic medicine centers throughout the country that were approved by an autopsy test were collected using data collection forms, which were filled out by the family members in interview sessions. Then, statistical analyses were performed using analysis of variance and chi-square tests, as well as logistic regression analysis.

RESULTS

Hanging is more popular among men (62.9% versus 27.7%), while self-burning is preferable for women (39% versus 7%) (P < 0.0001). Younger individuals more frequently adopt a highly violent method, firearms (mean age of 27.1), while older persons more often use hanging and poisoning (mean ages of 32.4 and 32.1, respectively) (P < 0.0001). Hanging and self-burning are more frequently used by persons with lower levels of education, whereas poisoning is more popular with more educated individuals (P < 0.0001).

DISCUSSION

All of the studied variables, that is, gender, age, education level, are critical risk factors of adopting different suicide methods in an Iranian population. Future work is necessary to explore the psychopathology adopting different suicide methods in the Iranian population.

Investigation of the demographic characteristics and mental health in self-immolation attempters

BACKGROUND

Self immolation is a heinous way to commit suicide which is mostly prevalent in individuals who attempt to escape a stressful situation and is considered as a strange and unusual method.

OBJECTIVES

This study examined demographic characteristics and mental health in self immolation attempters in the city of Bandar Abbas.

MATERIALS AND METHODS

Two groups are involved in this enquiry. A group of 30 participants who have committed self-immolation and the other consisting of 15 non-committers. To conduct the study, MMPI questionnaire of Minnesota was employed accompanied with demographic information and descriptive statistics as well as independent "t-test".

RESULTS

The research findings indicate that the self-immolation attempters were mostly among singles, females, low literates or illiterates, and housewives within the age group of 10-30 years old. According to the research there was a significant difference between two groups regarding personality characteristics and records of hypochondriasis, depression, psychopathic deviation, and hysteria. However no significant difference was observed between two groups regarding personality characteristics and paranoia, schizophrenia, psychasthrenia, and hypomania.

CONCLUSIONS

Self-immolation should be considered as an important mental health problem by the authorities. Moreover, the government should plan to make families more aware in order to prevent self-immolation and also help to recognize the risk factors in this area.

Stimulus deprivation and overstimulation as dissociogenic agents in postmodern oppressive societies

Societal conditions associated with overstimulation or understimulation may precipitate and maintain oppression among individuals and communities by inducing dissociation. Distortion of reality and the flooding of everyday awareness with irrelevant information by mass media is a type of community-wide overstimulation. Alternatively, stimulus deprivation enables single-minded thinking to be narrowly preoccupied with rigid religious ideas, traditional rituals, and postmodern thought and behavior patterns. Provoked sex is utilized as a soothing tool for those who live in overstimulation and as an opportunity for transient enjoyment and rejuvenation for those who live in stimulus deprivation. Chronic exposure to disproportionate stimuli resurrects the trauma-based developmental detachment between the sociological and psychological selves of the individual at the cost of the latter. The enlarged sociological self of the individual is misused to induce a conforming identity transformation of individuals and entire communities that is a prerequisite to setting and maintaining an oppressive system. Constituting overstimulation itself, the enduring fear of chaos in a world akin to crisis enables deliberate acceptance of oppression to restore a sense of control. In fact, the expectancy of crisis triggers the trauma-related dissociative fears of individual internal chaos, which are misused, in turn, to aggravate fears of external chaos again. By facilitating the denial of internal fears rather than integrating them, psychological theories and practices of the past century have failed in addressing the problem of individual and societal oppression.