Suicidal behaviour across the African continent: a review of the literature

Suicidal behaviours and associated factors among residents of Jimma Town, Southwest Ethiopia: a community-based cross-sectional study

INTRODUCTION

Suicidal behaviour is a major public health concern in Africa and a cause of premature mortality. The availability of community epidemiological data in Ethiopia is limited. This study assessed the prevalence of suicidal behaviour and its associated factors in Jimma Town, Southwest Ethiopia.

METHODS

Using the Suicide Behaviour Questionnaire-Revised (SBQ-R), a community-based cross-sectional survey was conducted between September and November 2021. Multistage sampling was used to screen 636 participants for suicidal behaviour. The association between suicidal behaviour and other variables was explored using binary and multivariable logistic regression analyses.

RESULTS

The overall estimated prevalence of suicidal behaviour of the respondents in the study was 7.9% (95% CI 5.9% to 10.3%), using the SBQ-R score (>7). One-third of the individuals with lifetime attempts encountered stigma. Multivariable logistic regression models indicated that being female (AOR 2.81, 95% CI 1.48 to 5.31), having depression (AOR 6.9, 95% CI 1.98 to 24.57), family history of mental illness (AOR 4.11, 95% CI 1.38 to 12.19), poor social support (AOR 3.86, 95% CI 1.23 to 12.15) and good coping efficacy (AOR 0.91, 95% CI 0.88 to 0.94))were significantly associated for suicidal behaviour with p value less than 0.05.

CONCLUSION

The overall prevalence of suicidal behaviour was relatively higher in this population than in other studies done in Ethiopia. In addition, the current study indicates the presence of suicide stigma, which further influences poor health-seeking behaviours. The factors significantly associated with suicidal behaviour in this study included being female, having a family history of mental illness, poor social support, poor coping self-efficacy and depressive symptoms. Findings warrant the attention of policy-makers in early screening of depression, developing preventive measures targeting risk factors and enhancing access to mental healthcare services.

Roles of Loneliness, Stress, and Religiosity in Suicide Ideation Among Nigerian Older Adults

Suicidal behavior in older adults is a fundamental public health problem globally and the highest suicide rates occur in low- and middle-income countries (LMICs). However, there is limited research on suicidality among older adults, especially in sub-Saharan Africa. We sought to find out whether loneliness, stress and religiosity would be associated with suicide ideation in a sample of sub-Saharan African older adults (N = 500; aged 51-70 years, Mage = 58.97, SD = 6.16; 45.6% women). They completed the Beck Suicidal Ideation Scale, the UCLA Loneliness Scale-version 3, Perceived Stress Scale, and Religiosity Scale. Regression results showed that whereas suicidal ideation could be increased by loneliness and stress, religious older adults were less likely to report suicidal ideation. Interventions aimed at managing and protecting the mental health of older adults during their transition to late adulthood should guard them against loneliness and buffer their resilience and coping strategies with the connectedness that religiosity offers.

Suicidal Ideation Among Kenyan Youth: A Qualitative Analysis of Online Life Stories

This study examines the experiences of suicidal ideation among Kenyan youth through a qualitative analysis of online narratives, a sample that comprised 15 young individuals aged 17-26 who shared their stories on online platforms. Employing Interpretative Phenomenological Analysis (IPA), the study highlights complex interactions of societal pressures, mental health challenges, and identity struggles that contribute to suicidal ideation. Key themes identified include the impact of cultural expectations, mental health stigma, isolation, and identity crises. By prioritizing the personal voices of the youth, the study sheds light on the deeply contextual nature of suicidal ideation and offers insights into the meanings individuals ascribe to their experiences. The findings advocate for culturally sensitive interventions and underscore the need to address mental health stigma, aiming to foster a supportive societal environment for Kenyan youth grappling with these issues.

Understanding the health system utilisation and reasons for avoidable mortality after fatal injury within a Three-Delays framework in Karonga, Northern Malawi: a retrospective analysis of verbal autopsy data

OBJECTIVES

To use verbal autopsy (VA) data to understand health system utilisation and the potential avoidability associated with fatal injury. Then to categorise any evident barriers driving avoidable delays to care within a Three-Delays framework that considers delays to seeking (Delay 1), reaching (Delay 2) or receiving (Delay 3) quality injury care.

DESIGN

Retrospective analysis of existing VA data routinely collected by a demographic surveillance site.

SETTING

Karonga Health and Demographic Surveillance Site (HDSS) population, Northern Malawi.

PARTICIPANTS

Fatally injured members of the HDSS.

PRIMARY AND SECONDARY OUTCOME MEASURES

The primary outcome was the proportion of fatal injury deaths that were potentially avoidable. Secondary outcomes were the delay stage and corresponding barriers associated with avoidable deaths and the health system utilisation for fatal injuries within the health system.

RESULTS

Of the 252 deaths due to external causes, 185 injury-related deaths were analysed. Deaths were predominantly among young males (median age 30, IQR 11-48), 71.9% (133/185). 35.1% (65/185) were assessed as potentially avoidable. Delay 1 was implicated in 30.8% (20/65) of potentially avoidable deaths, Delay 2 in 61.5% (40/65) and Delay 3 in 75.4% (49/65). Within Delay 1, 'healthcare literacy' was most commonly implicated barrier in 75% (15/20). Within Delay 2, 'communication' and 'prehospital care' were the most commonly implicated in 92.5% (37/40). Within Delay 3, 'physical resources' were most commonly implicated, 85.7% (42/49).

CONCLUSIONS

VA is feasible for studying pathways to care and health system responsiveness in avoidable deaths following injury and ascertaining the delays that contribute to deaths. A large proportion of injury deaths were avoidable, and we have identified several barriers as potential targets for intervention. Refining and integrating VA with other health system assessment methods is likely necessary to holistically understand an injury care health system.

Sex-related inequalities in crude and age-standardized suicide rates: trends in Ghana from 2000 to 2019

BACKGROUND

Suicide represents a major public health concern, affecting a significant portion of individuals. However, there remains a gap in understanding the age and sex disparities in the occurrence of suicide. Therefore, this study aimed to investigate the sex-related inequalities in suicide rates in Ghana from 2000 to 2019.

METHODS

We utilized data from the WHO Health Equity Assessment Toolkit (HEAT) online software. We analysed sex differences in both crude and age-standardized suicide rates in Ghana spanning from 2000 to 2019. Crude and age-adjusted suicide rates were calculated based on the International Classification of Diseases (ICD) definition and coding of suicide mortality. We measured inequality in terms of sex. Two inequality indicators were used to examine the suicide rates: the difference (D) and the ratio (R).

RESULTS

Age-standardized and crude suicide rates in Ghana were higher among men from 2000 to 2019. Between 2000 and 2007, the age-standardized suicide rate for women rose steadily and declined slightly between 2008 and 2019. Age-standardized suicide rates for men increased consistently from 2000 to 2010, then declined steadily from 2011 to 2019. The crude suicide rates among men and women followed similar patterns. The widest absolute inequality in crude suicide rates (D) was recorded in 2013 (D=-11.91), while the smallest difference was observed in 2000 (D=-7.16). We also found the greatest disparity in age-standardized rates in 2011 (D=-21.46) and the least in 2000 (D=-14.32). The crude suicide rates increased with age for both men and women aged 15-54 years and 55-85+ years respectively. However, the increased rate was higher in men than in women across all age groups surveyed. A similar pattern was observed for relative inequality in both crude and age-standardized rates of suicide.

CONCLUSION

The suicide rate in Ghana has declined over time. Suicide is more common among older men. Inequalities in suicide rates, in both absolute and relative terms, are similar. There is a need to monitor suicide trends in Ghana, especially among older men. Moreover, the findings could serve as a basis for future studies on suicide in Ghana.

Suicidal ideation and associated factors among pregnant women attending antenatal care at public hospitals of Harari regional state, eastern Ethiopia: A cross-sectional study

BACKGROUND

Suicide is a global issue. It is the third responsible for death among the reproductive age group. Pregnancy is a complicated event and crucial in the life of a woman with considerable physiological, hormonal changes, social, and mental changes. However, third-world countries like Ethiopia have not been investigated well. Therefore, the study planned to assess the magnitude and factors associated with suicidal ideation. Furthermore, it will identify the role of hyperemesis gravidarum on suicidal ideation.

METHOD

A Cross-sectional study was employed for 543 pregnant participants attending antenatal care at Hiwot Fana Specialized University Hospital and Jugal General Hospital, Harari regional state, eastern Ethiopia from June 1 to August 1, 2022. The recruited participants were selected by systematic random sampling method. Suicide was assessed using Composite International Diagnostic by interview methods data collection. Epi data and STATA version 14.1 were used for data entry and analysis respectively. Candidate variables were entered into a multivariate logistic regression then those variables that have p-value < 0.05 were considered as significantly associated.

RESULTS

The magnitude of suicidal ideation in this study was found to be 11.15% at (95% CI: 8.75-14.11). Regarding the associated factor, unwanted pregnancy (AOR = 3.39: at 95% CI = 1.58-7.27), Hyperemesis gravidarum (AOR = 3.65: at 95% CI = 1.81-7.34), having depressive symptoms (AOR = 2.79: at 95% CI = 1.49-5.23), having anxiety symptoms (AOR = 3.37; at 95% CI = 1.69-6.68), experiencing intimate partner violence (AOR = 2.88: at 95% CI = 1.11-7.46), and having stress (AOR = 3.46; at 95% CI = 1.75-6.86) were significantly associated variable with suicidal ideation among pregnant women.

CONCLUSION AND RECOMMENDATION

This study revealed that suicidal ideation is common among pregnant women. Regarding the associated factors unwanted pregnancy, hyperemesis gravidarum, having depressive and anxiety symptoms, experiencing intimate partner violence, and stress were significantly associated with suicidal ideation. Thus, giving awareness and early screening and interferences for antenatal suicide should be warranted.

Atypical organophosphate poisoning and a successful case of prolonged intubation in a low-resource newly developed intensive care unit in rural Zambia

Organophosphate poisoning is a common, under-reported cause of attempted and completed suicide worldwide. Following the resolution of the acute cholinergic syndrome, patients may develop respiratory muscle and proximal limb weakness, known as intermediate syndrome. A young man was brought to our rural hospital unconscious, in extremis, due to organophosphate pesticide poisoning. He developed atypical intermediate syndrome with global paralysis, persistent fasciculations and prolonged cholinergic symptoms, differing from the recognised presentation. He was intubated for fifteen days in our newly developed intensive care unit. Limited treatment options and the absence of blood gases, electrolyte testing, ECGs, invasive monitoring and imaging, in conjunction with regular disruptions to electricity and oxygen, and complications including seizures and pneumonia, all made this prolonged intubation an ambitious and challenging endeavour. We offer learning points for the acute physician and rural intensivist, and a summary of our reflections and hints for best care when adapting to a resource-limited setting.

Perspectives on Self-Harm and Suicidal Ideation in Nigeria: A Mixed-Methods Study of Patients, Family Caregivers, Clinicians, and the Public

BACKGROUND

Suicide and self-harm are global disease burden that contributes significantly to years of lost life and mortality. Despite the increasing rates of suicide and self-harm in Nigeria, this topic is understudied.

METHODS

A mixed-methods design was adopted. Study 1 interviewed n = 18 participants (n = 11 clinicians; n = 5 patients with a history of self-harm and suicide ideation; and n = 2 caregivers). All interviews were audio-recorded, transcribed verbatim, and analyzed using IPA. Study 2 surveyed n = 562 non-clinical sample about their tolerance toward self-harm and the data was analyzed using One-way ANOVA in SPSS.

RESULTS

Study 1 qualitative findings showed substance use, perceived rejection and social isolation were considered predisposing factors for suicide and self-harm. Cultural and religious beliefs shaped help-seeking behaviours. Although Study 2 found no significant differences in demographic characteristics concerning public tolerance toward persons with a history of self-harm, 64% believed that individuals who died by suicide would face punishment after death; 51% believed that victims of attempted suicide are a source of shame to their families; and 33.8% agreed that dying by suicide is the correct behaviour.

CONCLUSIONS

Patients with a history of self-harm and suicidal ideation consider family members and close friends as valuable sources of support. Due to the potential clinical implication of cultural and religious beliefs, as shown in the present study's findings, the authors recommend a co-development of culturally appropriate psychological intervention for persons with a history of self-harm and suicidal ideation to be tested in randomized control trials.

The role of alcohol use in pesticide suicide and self-harm: a scoping review

PURPOSE

Suicide and self-harm by pesticide self-poisoning is common in low- and middle-income countries (LMICs). Alcohol is an important risk factor for self-harm; however, little is known about its role in pesticide self-poisoning. This scoping review explores the role that alcohol plays in pesticide self-harm and suicide.

METHODS

The review followed the Joanna Briggs Institute scoping review guidance. Searches were undertaken in 14 databases, Google Scholar, and relevant websites. Articles were included if they focussed on pesticide self-harm and/or suicide and involvement of alcohol.

RESULTS

Following screening of 1281 articles, 52 were included. Almost half were case reports (n = 24) and 16 focussed on Sri Lanka. Just over half described the acute impact of alcohol (n = 286), followed by acute and chronic alcohol use (n = 9), chronic use, (n = 4,) and only two articles addressed harm to others. One systematic review/meta-analysis showed increased risk of intubation and death in patients with co-ingested alcohol and pesticides. Most individuals who consumed alcohol before self-harming with pesticides were men, but alcohol use among this group also led to pesticide self-harm among family members. Individual interventions were recognised as reducing or moderating alcohol use, but no study discussed population-level alcohol interventions as a strategy for pesticide suicide and self-harm prevention.

CONCLUSION

Research on alcohol's role in pesticide self-harm and suicide is limited. Future studies are needed to: further assess the toxicological effects of combined alcohol and pesticide ingestion, explore harm to others from alcohol including pesticide self-harm, and to integrate efforts to prevent harmful alcohol use and self-harm.

Prevalence of suicide attempts across the African continent: A systematic review and meta-analysis

BACKGROUND

Over 700,000 people worldwide lose their lives through suicide every year. The prevalence of suicide has increased, especially in low- and middle-income countries such as many African countries. For every fatal suicidal attempt, there are approximately 20 other non-fatal suicide attempts within the population. The purpose of this study is to investigate the prevalence of attempts of suicides in the African continent through a systematic review and meta-analysis.

METHODS

To identify relevant sources, the PubMed, Scopus, Web of Science, Embase, ScienceDirect and Google Scholar repositories and databases were systematically searched without a lower time limit and until July 2023. The heterogeneity of the studies was checked with the I2 index, and accordingly random effects model was adopted to perform the analysis. Data analysis was conducted within the Comprehensive Meta-Analysis software (v.2).

RESULTS

In the review of 48 studies with a sample size of 244,701 people, the prevalence of suicide attempts in Africa was found to be 9.9% (95%CI: 8.5%-11.6%). With the increase in the year of study, the prevalence of suicide attempt in the African continent increases. Also, with the increase in the sample size, the prevalence of suicide attempts in Africa decreases. The suicide attempt prevalence among African men and woman slightly differed with 7.6% and 8.2%, respectively.

CONCLUSION

Suicide attempt is an important public health concern in Africa. The findings of this study are important not only for African health policy making, but also to contribute to the accuracy of global estimates with respect to suicide attempts.

The unique contributions of depression and anxiety to suicidal ideation among Nigerian secondary school students: a cross-sectional survey

Background

It is important to establish the pattern of suicidal ideation among adolescents with depression and anxiety. This will help the schools prevent possible complete suicide among these groups of adolescents' trough counseling and education.

Objectives

This work is therefore aimed at determining the effects of depression and anxiety on adolescent suicide ideation and factors that predict suicidal ideation among adolescents attending secondary school in southeast Nigeria.

Methods

A cross-sectional study among 450 secondary school adolescents in Enugu state, Nigeria. Information was obtained using the Columbia suicide severity rating scale and the Hospital Anxiety and Depression Scale (HADS). Chi-square test, correlation analysis and Hierarchical logistic regression were used in the analysis, and the level of statistical significance was determined using a P-value of <0.05.

Results

The prevalence of anxiety was 36.4% while that of depression was 30.7%. The prevalence of suicidal ideation was 8.4%. The prevalence of suicidal ideation among adolescents who were <15 years was 8.0% while those who were between 15 - 18 years was 13.5% and those more than 19 years of age was 22.5%. The prevalence of suicidal ideation among adolescents with depression is 21.7% and 78.3 % for those without depression while the prevalence of suicidal ideation among adolescents with anxiety is 20.1% and 79.9 % for those without anxiety. The prevalence of suicidal ideation among the poorest half was 16.4% and 10.2% in the richer half. There was a higher prevalence of suicidal ideation among the urban dwellers (53.3%) than the rural dwellers (46.7%).There was a positive correlation between suicide and age in years and this was found to be statistically significant, (n=450, r=0.107, p=0.023). A significantly higher proportion of respondents who had depression, 21.7% had suicidal ideation when compared with those who were not, (χ 2=12.170, p<0.001). Similarly, a significantly higher proportion of respondents who had an anxiety disorder, (20.1%) had suicidal ideation when compared with those who were not, 9.4%, (χ 2=10.291, p=0.001). The respondents who were 19 years and above had increased suicidal ideation, and the difference in proportions was found to be statistically significant, (χ 2=6.440, p=0.040). A significantly higher proportion of females, 16.6% had suicidal intentions when compared with the males, 7.1%, (χ 2=7.958, p=0.005).

Conclusion

There is an increasing prevalence of suicidal ideation among adolescents with a preponderance of older age and female gender. There is a link between depression/anxiety and suicidal ideation. The prevalence of suicidal ideation among the poorest half was higher than that of the richer half. There was a higher prevalence of suicidal ideation among the urban dwellers than the rural dwellers.

Validation of a culturally sensitive, Swahili-translated instrument to assess suicide risk among adults living with HIV in Tanzania

In Tanzania, there are high rates of suicidal thoughts and behavior among people living with HIV (PLWH), yet few instruments exist for effective screening and referral. To address this gap, we developed and validated Swahili translations of the Columbia Suicide Severity Rating Scale (C-SSRS) Screen Version and two accompanying scales assessing self-efficacy to avoid suicidal action and reasons for living. We administered a structured survey to 80 PLWH attending two HIV clinics in Moshi, Tanzania. Factor analysis of the items revealed four subscales: suicide intensity, self-efficacy to avoid suicide, fear and social concern about suicide, and family and spirituality deterrents to suicide. The area under the receiver operating curve showed only suicide intensity, and fear and social concern met the prespecified cutoff of ≥0.7 in accurately identifying patients with a plan and intent to act on suicidal thoughts. This study provides early evidence that brief screening of intensity of suicidality in the past month, assessed by the C-SSRS Screen Version, is a strong, resource-efficient strategy for identifying suicide risk in the Tanzanian setting. Patients who report little fear of dying and low concern about social perceptions of suicide may also be at increased risk.

Factors Associated With Suicide in Four West African Countries Among Adolescent Students: An Analysis Using the Global School-Based Student Health Survey

PURPOSE

Globally, suicide is a leading cause of death among adolescents, with the highest burden of suicide occurring in Africa. Despite this, little is known about the epidemiology of suicide among adolescents in West Africa. In this study, we explore suicidality among West African adolescents.

METHODS

Using pooled data from the Global School-Based Student Health Survey in four West African countries (Ghana, Benin, Liberia, and Sierra Leone), we investigated the prevalence of suicidal ideation and suicide attempt and examined associations with 15 covariates using univariate and multivariable logistic regression.

RESULTS

Overall, 18.6% of adolescents in the pooled sample (N = 9,726) had considered suicide, while 24.7% reported attempting suicide. Significant correlates of suicide attempt included older age (16+ years; odds ratio [OR]: 1.70, confidence interval [CI]: 1.09-2.63), difficulty sleeping due to worry (OR: 1.27, CI: 1.04-1.56), loneliness (OR: 1.65, CI: 1.39-1.96), truancy (OR: 1.38. CI: 1.05-1.82), being a target of bullying (OR: 1.53, CI: 1.26-1.85), getting physically attacked (OR: 1.73, CI: 1.42-2.11), physical fighting (OR: 1.47, CI: 1.21-1.79), current cigarette use (OR: 2.71, CI: 1.88-3.89), and initiation of drug use (OR: 2.19, CI: 1.71-2.81). Conversely, having close friends was associated with lower odds of suicide attempt (OR: 0.67, CI: 0.48-0.93). Several covariates were also significantly associated with suicidal ideation.

DISCUSSION

Suicidal ideation and attempts are highly prevalent among school-going adolescents in these West African countries. Multiple modifiable risk and protective factors were identified. Programs, interventions, and policies aimed at addressing these factors may play a significant role in preventing suicides in these countries.

Suicidal behaviors and associated factors among patients attending an emergency department: a facility-based cross-sectional study

BACKGROUND

Emergency departments (ED) are an important site for screening patients with suicidal behaviors. However, there is insufficient data in low-and middle-income countries regarding the magnitude of suicidal attempts among patients attending EDs. Therefore, the present study aimed to screen suicidal behavior and factors associated with suicide in patients attending an ED of Addis Ababa Burn, Emergency and Trauma Hospital, Ethiopia.

METHOD

A facility-based quantitative cross-sectional study was conducted between April and June 2018. A total of 398 participants were recruited using a consecutive sampling technique. The collected data collected includes structured questionnaires containing sociodemographic determinants, chronic medical illness conditions, substance use characteristics, social support level, common mental disorders (CMD) screening, suicidal behaviors assessment and suicidal attempts reason and method.

RESULTS

The prevalence of suicidal behavior and suicidal attempts were 8% and 6.3%, respectively. Suicide was attempted most frequently in the 18-24 age group. There was no overall difference in sex distribution for suicidal attempts. However, there were sex-based differences when the age group was taken into consideration. The commonest underlying reason for the attempt was social reasons (44%), while the most frequently reported attempt method was hanging (36%). No single factor was found to be significantly associated with the suicidal attempt.

CONCLUSION

Although suicidal behaviors are more common in patients attending the ED than in the general population, these facts have previously got little attention in patient attending EDs in low and middle income countries. The present findings support the need for a more detailed assessment of suicidal behaviours in patients attending ED and in patients with CMD.

Qualitative research in suicidology: a systematic review of the literature of low-and middle-income countries

BACKGROUND

Suicide is more prevalent among disadvantaged, discriminated, and marginalised people with the majority of global suicide deaths occurring in the low-and middle-income countries (LMICs). This can be attributed to sociocultural contexts and exacerbated by access to limited resources and services that can assist with early identification, treatment, and support. Accurate information on the personal experiences of suicide is lacking, as many LMICs legislate that suicide is illegal.

METHODS

This study aims to review the qualitative literature to explore the experiences of suicide in LMICs from the first-person perspective. Following the PRISMA-2020 guidelines, the search for qualitative literature published between January 2010 and December 2021 was undertaken. A total number of 110 qualitative articles from 2569 primary studies met the inclusion criteria. Included records were appraised, extracted, and synthesised.

RESULTS

The results provide lived experience insight into suicide from those living in LMICs, including understanding variations of the causes of suicides, the impacts on others exposed to suicide, existing support systems, and prevention measures to reduce suicide among LMICs. The study offers a contemporaryunderstanding of how people in LMIC experience suicide.

CONCLUSIONS

The findings and recommendations are derived from the similarities and differences within the existing knowledge base that is dominated by evidence from high-income countries. Timely suggestions for future researchers, stakeholders, and policymakers are provided.

Suicidal ideation, attempt and associated factor among secondary school students in Harari regional state, Eastern Ethiopia. A multi-center cross-sectional study

Background

Suicide is a major public health issue across the globe. It is the second leading cause of death in adolescents. Even though the rate of suicide has increased, no study has been conducted to investigate the determinants of suicide in the study area. Therefore, this study aimed to assess the magnitude of suicidal ideation, suicide attempts, and its associated factors among secondary school students in the Harari regional state of Eastern Ethiopia.

Methods

An institutional-based cross-sectional study was conducted among randomly selected 1,666 secondary school students. A structured-self-administered questionnaire was used for data collection. The WHO Composite International Diagnostic Interview (CIDI) was used to assess suicidal ideation and suicide attempts. The Depression Anxiety and Stress Scale (DASS) was also used to assess depression, anxiety, and stress. Data were entered into EpiData version 3.1 and exported to Stata version 14.0 for the analysis. A logistic regression analysis was performed to determine the association between the outcome and independent variables and the statistical significance was declared at a p-value of < 0.05.

Result

The overall magnitude of suicidal ideation and attempts was 13.82% at 95% confidence interval (CI): 12.16-15.66 and 7.61% at 95% CI: 6.37-9.07, respectively. Suicidal ideations and suicide attempts were significantly associated with undergoing depressive symptoms (adjusted odds ratio [AOR]: 1.54; 95% CI: 1.08-2.19 and AOR: 2.37; 95% CI: 1.46-3.86, respectively), experiencing anxiety symptoms (AOR: 1.80; 95% CI: 1.25-2.59 and AOR: 1.89; 95% CI: 2.14-10.65, respectively), being exposed to sexual violence (AOR: 3.36; 95% CI: 1.65-6.84), and having a family history of suicidal attempts (AOR: 2.12; 95% CI: 1.21-3.69 and AOR: 4.74; 95% CI: 2.14-10.65, respectively), whereas living in a rural residence (AOR: 1.65 95%, CI: 1.08-2.55) was significantly associated only with suicide attempts.

Conclusion and recommendations

Nearly one in six secondary school students had both suicidal ideation and attempted to take their own life. Suicide is one of the psychiatric emergencies that need immediate action. Therefore, the concerned body from either a governmental or a non-governmental organization should work in setting strategies to minimize sexual violence as well as depressive and anxiety symptoms.

A scoping review of counseling interventions for suicide prevention in Africa: Few studies address this life-saving aspect of mental health treatment

BACKGROUND

Nearly 800,000 people die by suicide each year, with 77 % occurring in low- and middle-income countries. Suicide is underestimated in many African settings due to challenges in data collection, stigma, and policies that promote silence; nonetheless, rates of suicide in Africa are consistently higher than global averages.

METHODS

We conducted a scoping review of counseling interventions assessing suicide outcomes among adults in Africa using MEDLINE, Embase, PsycINFO, African Index Medicus, CABI Global Health, and Proquest databases. Study screening and data extraction was informed by the JBI Manual for Evidence Synthesis.

RESULTS

Of 2438 abstracts reviewed, 33 studies met criteria for full-text review and 13 were included in the analysis. Interventions served several populations, including people living with HIV, out of school youth, university students, and women undergoing obstetric fistula repair. There was a near-equal split in individual versus group counseling modalities and the use of professional versus lay counselors. The majority of interventions had primary outcomes focused on other mental health or social variables with a secondary focus on suicide. Mechanisms of change for suicide prevention were poorly articulated.

LIMITATIONS

The review was limited to English-language studies conducted after 2001 and excluded qualitative studies and those with fewer than 10 participants.

CONCLUSIONS

There is a clear paucity of research in this area, particularly in the lack of randomized clinical trials and studies with suicide prevention as their primary outcome. Researchers should seek to develop or adapt evidence-based, culturally-resonant interventions to reduce the burden of suicide on the African continent.

M. SP, Ku HC, Wu YL, Ko NY. Global overview of suicidal behavior and associated risk factors among people living with human immunodeficiency virus: A scoping review

Death by suicide is a major public health problem. People living with human immunodeficiency virus (PLHIV) have higher risk of suicidal behavior than the general population. The aim of this review is to summarize suicidal behavior, associated risk factors, and risk populations among PLHIV. Research studies in six databases from January 1, 1988, to July 8, 2021, were searched using keywords that included "HIV," "suicide," and "risk factors." The study design, suicide measurement techniques, risk factors, and study findings were extracted. A total of 193 studies were included. We found that the Americas, Europe, and Asia have the highest rates of suicidal behavior. Suicide risk factors include demographic factors, mental illness, and physiological, psychological, and social support. Depression is the most common risk factor for PLHIV, with suicidal ideation and attempt risk. Drug overdosage is the main cause of suicide death. In conclusion, the current study found that PLHIV had experienced a high level of suicidal status. This review provides an overview of suicidal behavior and its risk factors in PLHIV with the goal of better managing these factors and thus preventing death due to suicide.

Still Standing Inside: A Local Idiom Related to Trauma among Namibian Speakers of Khoekhoegowab

Euro-centric psychiatric conceptualizations often ignore the interplay of local with universal factors in psychological suffering. Emic, locally focused perspectives can enrich etic knowledge to provide culturally sensitive care and to better elucidate the role of culture in mental illness. This study explored the idiom Tsûsa ǃNaeǃkhais xa hâǃnâ/mâǃnâ/ǂgâǃnâhe hâ (a terrible event has entered a person and remains standing inside), which was understood to relate to experiences of trauma and post-traumatic stress, among speakers of Khoekhoegowab, a southern-African click language. Semi-structured interviews were conducted with 16 participants from six urban and rural communities in Namibia. Questions probed perceptions of the idiom in terms of etiology, course, and risk and resilience factors from a socio-ecological framework. Five key themes were identified using thematic analysis: origin in a shocking event; intrusive recurrence of memories, "it keeps on coming back"; the close interplay between mental and physical suffering; the importance of active engagement in healing through prayer and acceptance; and the role of the community in both alleviating and amplifying distress. Our findings highlight local norms and strategies for adaptive coping, and the benefits of exploring local idioms to elucidate the braiding together of universal and cultural elements in psychological distress.

Suicide ideation and/or attempt with substance use and associated factors among the youth in northwest Ethiopia, community-based

BACKGROUND

Substance use is referring to the use of psychoactive substances like chat, cigarettes, alcohol, and others. The use of substances particularly (alcohol, chat, and cigarette) is a major mental health burden in developing countries including Ethiopia among youth. Suicide ideation and an attempt are thinking or trying to kill oneself that facilitates the act of a person intentionally causing his or her death. Suicide is one of the most serious mental health problems and has a great social impact in the world as it is currently the third leading cause of death for youth. Youth is defined as the period of life between childhood and maturity with an age interval of (15-25).

METHOD

A cross-sectional study design was used to assess the prevalence of suicidal ideation and attempts with substance use among youth in northwest Ethiopia. Multi-stage sampling techniques of stratified with simple random sample ware used. In the first stage, substance users are selected then as the second stage among substance users the burden of suicide behavior is assessed. ASIST, DASS-21, and other tools were used to assess suicidal behavior with substance use and associated factors. Data were edited, purified, and entered into Epi-data version 4.6 before being exported to the statistical package for social sciences version 20 for analysis of bi-variables to see the associations' p-value < 0.2 and multi-variables to identify the associated variables with a p-value of < 0.05 AOR and CI also done.

RESULTS

From a total of 372 substance user participants over all prevalence of suicidal ideation and attempt among youth was 54(14.5%) with 95% CI of (11.0,18.0) and 37(9.9%) with 95% CI (7.0, 13.0) respectively. Being female [AOR =2.36;95% CI:(1.19, 4.68)], poor social support [AOR =3.03; 95% CI: (1.11, 8.25)], and anxiety [AOR = 3.82: 95% CI; (1.96, 7.46)].

CONCLUSION AND RECOMMENDATIONS

The prevalence of suicidal ideation and attempt among substance users was 14.5 and 9.9% respectively therefore, immediate interventional actions needed to be administered to decrease the burden of suicide by reducing substance use and other associated factors.

Self-Harm, Suicidal Ideation and Attempts among School-Attending Adolescents in Bamako, Mali

Suicide and self-harm are major public health concerns for adolescents globally, but there is a dearth of related research in West Africa. This study aims to examine the prevalence and associated factors for self-harm, suicidal ideation and suicide attempts among adolescents in the West African country of Mali. A questionnaire survey was conducted among adolescents attending school or university in August 2019 in Bamako, the capital of Mali. Logistical constraints necessitated convenience sampling. Outcome measures were self-harm and suicide ideation and attempts. Predictor variables included sociodemographic characteristics, bullying and mental health problems. There were 606 respondents who completed questionnaires; their mean age was 16.1 (SD = 2.4); 318 (52.5%) were identified as male; and 44.4% reported self-harm at some point in their life, with 21% reporting suicide ideation and 9.7% actual suicide attempts. For all three outcomes, older age, knowing somebody personally who had experienced self-harm or taken their own life, moderate to severe depression or anxiety, and being a victim of bullying were highly significant risk factors for self-harm, suicidal ideation and suicide attempts in these adolescents, while high self-esteem decreased the risk. The study suggests that self-harm and suicidal behaviour are relatively common in Malian adolescents who are still in education. However, much more research is needed to better understand this phenomenon.

Suicidal behaviour and ideation in Guyana: A systematic literature review

Background

The suicide rate in Guyana has consistently ranked as one of the highest in the world. This systematic review synthesises and critically analyses the existing literature on suicidal behaviours and ideation in Guyana.

Methods

Systematic review with narrative synthesis was conducted following PRISMA guidelines. PubMed, PsychInfo, CINAHL and SCOPUS databases were searched until 31^st March 2021. Articles which included the analysis of suicidal behaviour or suicidal ideation using data collected in Guyana were eligible for inclusion. Articles relating to the Jonestown mass murder-suicide event were excluded. This review was pre-registered with PROSPERO [CRD42021247669].

Findings

The search resulted in 318 articles, of which 24 met eligibility for inclusion. The majority were quantitative (n=18), relating to suicide mortality (n=9), and suicide attempt and suicidal ideation (n=9). Additionally, qualitative (n=5) and mixed-method (n=1) papers investigated the experiences of those bereaved by suicide, gatekeepers of suicidality, and adolescent students. Eleven studies were multinational, whilst 13 focused on Guyana. The quality of the publications varied.

Interpretation

Despite high annual suicide rates in Guyana, published research is very limited. This review found preliminary evidence for key risk groups; males, female youth, and Indo-Guyanese ethnicity. Pesticide poisoning was identified as the most common method for suicide in Guyana. There is a need for local research investigating the context and narrative of suicide to inform culturally tailored prevention strategies. This study was limited to a narrative synthesis and may be impacted by publication bias.

Funding

This research was supported by an Australian Government Research Training Program Scholarship through Griffith University Australia.

Registration

Pre-registered in PROSPERO [CRD42021247669].

Sociocultural perspectives on suicidal behaviour at the Coast Region of Kenya: an exploratory qualitative study

OBJECTIVES

To explore perceived sociocultural factors that may influence suicidality from key informants residing in coastal Kenya.

DESIGN

We used an exploratory qualitative study design.

SETTING

Mombasa and Kilifi Counties of Coastal Kenya.

PARTICIPANTS

25 key informants including community leaders, professionals and community members directly and indirectly affected by suicidality.

METHODS

We conducted in-depth interviews with purposively selected key informants to collect data on sociocultural perspectives of suicide. Thematic analysis was used to identify key themes using both inductive and deductive processes.

RESULTS

Four key themes were identified from the inductive content analysis of 25 in-depth interviews as being important for understanding cultural perspectives related to suicidality: (1) the stigma of suicidal behaviour, with suicidal victims perceived as weak or crazy, and suicidal act as evil and illegal; (2) the attribution of supernatural causality to suicide, for example, due to sorcery or inherited curses; (3) the convoluted pathway to care, specifically, delayed access to biomedical care and preference for informal healers; and (4) gender and age differences influencing suicide motivation, method of suicide and care seeking behaviour for suicidality.

CONCLUSIONS

This study provides an in depth understanding of cultural factors attributed to suicide in this rural community that may engender stigma, discrimination and poor access to mental healthcare in this community. We recommend multipronged and multilevel suicide prevention interventions targeted at changing stigmatising attitudes, beliefs and behaviours, and improving access to mental healthcare in the community.

Childhood factors associated with suicidal ideation among South African youth: A 28-year longitudinal study of the Birth to Twenty Plus cohort

BACKGROUND

Although early life factors are associated with increased suicide risk in youth, there is a dearth of research on these associations for individuals growing up in disadvantaged socioeconomic contexts, particularly in low- and middle-income countries (LMICs). We documented the association between individual, familial, and environmental factors in childhood with suicidal ideation among South African youth.

METHODS AND FINDINGS

We used data from 2,020 participants in the Birth to Twenty Plus (Bt20+) study, a South African cohort following children born in Soweto, Johannesburg from birth (1990) to age 28 years (2018). Suicidal ideation was self-reported at ages 14, 17, 22, and 28 years, and the primary outcome of interest was suicidal ideation reported at any age. We assessed individual, familial, and socioeconomic characteristics at childbirth and during infancy, adverse childhood experiences (ACEs) between ages 5 and 13 years, and externalizing and internalizing problems between 5 and 10 years. We estimated odds ratios (ORs) of suicidal ideation for individuals exposed to selected childhood factors using logistic regression. Lifetime suicidal ideation was reported by 469 (23.2%) participants, with a 1.7:1 female/male ratio. Suicidal ideation rates peaked at age 17 and decreased thereafter. Socioeconomic adversity, low birth weight, higher birth order (i.e., increase in the order of birth in the family: first, second, third, fourth, or later born child), ACEs, and childhood externalizing problems were associated with suicidal ideation, differently patterned among males and females. Socioeconomic adversity (OR 1.13, CI 1.01 to 1.27, P = 0.031) was significantly associated with suicidal ideation among males only, while birth weight (OR 1.20, CI 1.02 to 1.41, P = 0.03), ACEs (OR 1.11, CI 1.01 to 1.21, P = 0.030), and higher birth order (OR 1.15, CI 1.07 to 1.243, P < 0.001) were significantly associated with suicidal ideation among females only. Externalizing problems in childhood were significantly associated with suicidal ideation among both males (OR 1.23, 1.08 to 1.40, P = 0.002) and females (OR 1.16, CI 1.03 to 1.30, P = 0.011). Main limitations of the study are the high attrition rate (62% of the original sample was included in this analysis) and the heterogeneity in the measurements of suicidal ideation.

CONCLUSIONS

In this study from South Africa, we observed that early life social and environmental adversities as well as childhood externalizing problems are associated with increased risk of suicidal ideation during adolescence and early adulthood.

Community suicide rates and related factors within a surveillance platform in Western Kenya

BACKGROUND

Suicide is an important contributor to the burden of mental health disorders, but community-based suicide data are scarce in many low- and middle-income countries (LMIC) including Kenya. Available data on suicide underestimates the true burden due to underreporting related to stigma and legal restrictions, and under-representation of those not utilizing health facilities.

METHODS

We estimated the cumulative incidence of suicide via verbal autopsies from the Health and Demographic Surveillance System (HDSS) in Kisumu County, Kenya. We then used content analysis of open history forms among deaths coded as accidents to identify those who likely died by suicide but were not coded as suicide deaths. We finally conducted a case-control study of suicides (both verbal autopsy confirmed and likely suicides) compared to accident-caused deaths to assess factors associated with suicide in this HDSS.

RESULTS

A total of 33 out of 4306 verbal autopsies confirmed suicide as the cause of death. Content analysis of a further 228 deaths originally attributed to accidents identified 39 additional likely suicides. The best estimate of suicide-specific mortality rate was 14.7 per 100,000 population per year (credibility window = 11.3 - 18.0). The most common reported method of death was self-poisoning (54%). From the case-control study interpersonal difficulties and stressful life events were associated with increased odds of suicide in both confirmed suicides and confirmed combined with suspected suicides. Other pertinent factors such as age and being male differed depending upon which outcome was used.

CONCLUSION

Suicide is common in this area, and interventions are needed to address drivers. The twofold increase in the suicide-specific mortality rate following incorporation of misattributed suicide deaths exemplify underreporting and misclassification of suicide cases at community level. Further, verbal autopsies may underreport suicide specifically among older and female populations.

Organophosphate pesticide exposure as a risk factor for attempted suicide in Cape Town, South Africa: A case-control study

Pesticides are a commonly used agent for suicide in many Low- and Middle-Income countries (LMICs). However, accumulating evidence suggests that exposure to organophosphate (OP) pesticide may also increase the risk of suicide. We conducted a hospital-based case-control study to investigate whether prior household, garden or occupational OP exposure were associated with attempted suicide using conditional logistic regression modeling. Participants who attempted suicide with any means and were admitted to two Western Cape Province hospitals in South Africa were compared to a sample of controls matched by age, sex and time of admission with unrelated conditions, between August 2015 and August 2017. The means of attempted suicide was not recorded. OP exposure was determined by dialkyl phosphate (DAP) metabolites detected in hair and by environmental and occupational history. Approximately 85% of participants reported using pesticides in the home or garden and 15% of participants reported current or past occupational exposure while working on a farm. Attempted suicide was not associated with reported home or garden OP use (Odds ratio [OR] = 0.59, 95%CI 0.33-1.04), hair DAP metabolites (OR = 1.00, 95%CI 0.98-1.02) or current or past agricultural work (OR = 1.08, 95%CI 0.62-1.87), but was associated with hazardous drinking and unemployment with no household income. We found no evidence that attempted suicide was associated with environmental or occupational pesticide use in an urban South African population attending an emergency center.

Validation of the Hamilton Depression Rating Scale (HDRS) in the Tunisian dialect

OBJECTIVES

The Hamilton Depression Rating Scale (HDRS) is one of the most frequently used depression assessment scales. In Tunisia, psychiatrists commonly use this scale in a Tunisian dialect. However, to the best of our knowledge, this scale has never been validated in Tunisia. This study aims to investigate the reliability and the validity of the HDRS among Tunisian patients who have been hospitalised for a suicide attempt. A secondary objective is to describe the sociodemographic characteristics of the study population.

STUDY DESIGN

This is a cross-sectional study performed in the emergency department.

METHODS

Patients who were hospitalised for a suicide attempt were eligible for inclusion in this study. The Tunisian version of the HDRS was developed using a forward-backward translation procedure. Psychometric properties of the Tunisian version of the HDRS were tested, including (i) construct validity with a confirmatory one-factor analysis; (ii) internal validity with Pearson correlations and Cronbach alpha coefficients; and (iii) external validity by correlations with the Patient Health Quality-9 (PHQ-9) scale. We used the Receiver-Operating Characteristic (ROC) curve to analyse the correlation between the total HDRS score and the presence of depression according to the PHQ-9.

RESULTS

In total, 101 participants were enrolled in this study. The principal component analysis (PCA) type factor analysis with varimax rotation found a high-grade correlation between HDRS individual items and the total score. The total variance, explained by five factors, was 64.4%. Cronbach's standardised alpha coefficient was 0.86 for the overall scale. Correlations between the total HDRS score and the PHQ-9 score, and its various items, were significant. The ROC curve analysis showed good sensitivity (80.8%) and specificity (91.1%).

CONCLUSION

The Tunisian version of the HDRS is an acceptable instrument to screen depression in individuals who have attempted suicide.

Association of chronic diseases and lifestyle factors with suicidal ideation among adults aged 18-69 years in Eswatini: evidence from a population-based survey

Background

How chronic diseases and lifestyle affect suicidal ideation in the sub-Saharan region remains unclear. We investigated the association of chronic diseases and lifestyle with suicidal ideation in the past year and the potential modifying role of sociodemographic status on this association. The findings can guide suicide prevention interventions.

Methods

We analyzed 3026 respondents from the World Health Organization STEPwise approach to noncommunicable disease risk factor surveillance conducted in Eswatini in 2014. The outcome was past-year suicidal ideation, and the main predictors were chronic diseases and lifestyle. Multiple logistic regression was used to estimate predictors, and subgroup analysis was performed to assess effect modification.

Results

The prevalence of past-year suicidal ideation was 9.9%. After adjustment for covariates, including sex, marital status, employment status, and education level, individuals aged 18–30 years (adjusted odds ratio [aOR]: 2.27, 95% confidence interval [CI]: 1.22–4.22) were more likely to have had past-year suicidal ideation than those aged 45–69 years. After adjustment for covariates among employed individuals, having high blood pressure (aOR: 3.38, 95% CI: 1.54–7.40), not exercising (aOR: 2.65, 95% CI: 1.09–6.39), drinking alcohol (aOR: 2.40, 95% CI: 1.14–5.05), being aged 18–30 years (aOR: 3.50, 95% CI: 1.01–12.1), and being exposed to threats (aOR: 2.37, 95% CI: 1.01–5.53) were significantly associated with past-year suicidal ideation.

Conclusions

Among currently employed individuals, having high blood pressure, not exercising, and drinking alcohol were associated with past-year suicidal ideation. The findings highlight the importance of developing and strengthening systems for early identification of suicidal ideation risk.

Self-harm and suicidal behaviour in Ghana: a systematic review protocol

INTRODUCTION

Self-harm and suicidal behaviour represent major global health problems, which account for significant proportions of the disease burden in low-income and middle-income countries, including Ghana. This review aims to synthesise the available and accessible evidence on prevalence estimates, correlates, risk and protective factors, the commonly reported methods and reasons for self-harm and suicidal behaviour in Ghana.

METHODS AND ANALYSIS

We will conduct a systematic review reported according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses statement (2009) recommendations. Regional and global electronic databases (African Journals OnLine, African Index Medicus, APA PsycINFO, Global Health, MEDLINE and PubMed) will be searched systematically up to December 2021 for observational studies and qualitative studies that have reported prevalence estimates, correlates, risk and protective factors, methods and reasons for self-harm and suicidal behaviour in Ghana. The electronic database searches will be supplemented with reference harvesting and grey literature searching in Google Scholar and ProQuest Dissertations & Theses Global for postgraduate dissertations. Only records in English will be included. The Mixed Methods Appraisal Tool (2018) will be used to assess the methodological quality of included studies. Meta-analysis or narrative synthesis or both will be used, contingent on the extent of heterogeneity across eligible observational studies.

ETHICS AND DISSEMINATION

Considering that this is a systematic review of accessible and available literature, we will not seek ethical approval. On completion, this review will be submitted to a peer-reviewed journal, be disseminated publicly at (mental) health conferences with focus on self-harm and suicide prevention. The important findings would also be shared with key national stakeholder groups in Ghana: Ghana Association for Suicide Prevention, Ghana Mental Health Authority, Ghana Psychological Association, Centre for Suicide and Violence Research, Accra and the Parliamentary Select Committee on Health.

PROSPERO REGISTRATION NUMBER

CRD42021234622.

Prevalence of Suicidality in the European General Population: A Systematic Review and Meta-Analysis

OBJECTIVE

To conduct a systematic review and meta-analysis of the prevalence and variability in suicidality in the general adult population of Europe between 2008 and 2017.

METHODS

Studies containing original data on suicidality were identified in five electronic databases. Point, 12-month and lifetime prevalences were calculated for various types of suicidality. Pooled prevalence rates were calculated using a random effects model. Subgroup analysis and multivariate meta-regression were also performed.

RESULTS

We identified 24 papers containing original data, which provided 97 prevalence rates for suicidality. The pooled point prevalence rate was 3.96% (2.37-5.56), pooled 12-month prevalence 2.9% (1.49-4.32), and pooled lifetime prevalence 5.55% (4.31-6.79). The subgroup analysis showed that lifetime prevalence figures for wishing to be dead and suicidal ideation were higher in areas with a population of less than 3,849 inhabitants and in Eastern Europe. Finally, the multivariate meta-regression showed differences with respect to the period and type of suicidality, lower and upper age thresholds, population size, and study area.

CONCLUSION

Our data showed that approximately 21% of European individuals have wished to be dead at some point during their lifetime. Studies like this are necessary to highlight the need for efforts to prevent and intervene in suicidality.

Prevalence and correlates of suicidal behaviour among adults in Malawi: a nationally representative cross-sectional survey in 2017

Background

The study aimed to assess the prevalence and associated factors of suicidal behaviour (SB) among adults in Malawi.

Methods

Data were analysed from 4187 persons aged 18–69 years (median age: 32 years) that took part in the nationally representative cross-sectional “2017 Malawi STEPS survey.”

Results

The prevalence of ever suicide attempt was 0.8%, and the prevalence of SB (ideation, plan and/or attempt) in the past year was 7.9% (6.0% among men and 9.6% among women). In adjusted logistic regression analysis, among men, being 30 years and older and having an alcohol family problem were positively and obesity was negatively associated with SB in the past year. Moreover, in univariate analysis, early smoking initiation was positively and not using active transportation was negatively associated with SB in the past year. Among women, having an alcohol family problem, death from suicide of a close family member, having a cardiovascular incident (heart attack, stroke, or angina) and not using active transportation increased the odds of SB in the past year. In addition, in univariate analysis, low systolic blood pressure (< 100 mmHg), not taking antihypertensive medication, and current alcohol use were associated with past year SB.

Conclusion

Almost one in ten participants engaged in SB in the past year and several associated factors were identified that can inform intervention programmes.

Supplementary Information

The online version contains supplementary material available at 10.1186/s13033-021-00483-x.

Magnitude and Associated Factors of Suicidal Ideation Among Cancer Patients at Ayder Comprehensive Specialized Hospital, Mekelle, Ethiopia, 2019: Cross-sectional Study

Background

Suicide is a worldwide public health issue and considered as a psychiatric emergency. The majority of all completed suicides occur in low- and middle-income countries. A diagnosis of cancer has been associated with an increased risk of suicidal ideation and suicide is one of the leading causes of non-cancer-related mortality among cancer patients in recent years. Suicidal ideation is four times higher in cancer patients than in the general population. There is limited evidence on suicidal ideation on patients diagnosed with cancer in Ethiopia as well as in African countries.

Objective

To assess the magnitude and associated factors of suicide ideation among cancer patients at Ayder Comprehensive Specialized Hospital, Mekelle, Ethiopia, 2019.

Methods

An institution-based cross-sectional study was conducted from May 1 to 30, 2019. Systematic random sampling technique was used and a total of 410 of cancer patients participated in the study. Data were collected using the Suicide Manual of Composite International Diagnostic Interview (CIDI) questionnaire. Data were coded, entered into EpiData manager version 4.4 and analyzed using SPSS version 20. Descriptive, analytical statistical procedures, bivariable, multivariable logistic regression with odds ratio, 95% confidence interval were employed. The statistical significance was declared at P-value <0.05.

Results

The finding of the present study on magnitude of suicidal ideation among cancer patients were 28.5% with 95%CI: 24.1–33.2, respectively. In multivariable logistic regression analysis being female advanced stage, perceived stigma and anxiety was significantly associated with suicidal ideation.

Conclusion and Recommendation

The magnitude of suicidal ideation among cancer patients was higher than in the general population. It also reported that, advanced stage, perceived stigma, anxiety and being female were factors significantly associated with suicidal ideation. This study gives us clues that cancer patients are prone to suicide ideation. Therefore, cancer patients need special attention to reduce these problems.

Risk factors of suicidality among married adults: A cross-sectional survey in Rajshahi City, Bangladesh

Background

Suicide is a serious public health concern all over the world including Bangladesh. About 9% of the patients admitted with suicidal ideation (SI) or suicide attempt (SA) later complete suicide. To understand and prevent suicide, the study of SI and SA is necessary but research in this area is scanty in Bangladesh. Therefore, we studied suicidality (SI and SA) among married adults in Rajshahi City, Bangladesh.

Methods

This was a household cross-sectional study. A total of 708 married adults were selected for this study using a multi-stage random sampling. Suicidality was measured based on two factors: (i) suicidal ideation, and (ii) suicide attempt. Frequency distribution, Chi-square test and multiple binary logistic regression model were used in this study according to our objectives.

Results

The prevalence of suicidal ideation, suicide attempt, and suicidality was 5.8%, 3.4%, and 8.3% respectively among married adults. A multiple binary logistic regression model provided the following risk factors of suicidality: (i) joint family (AOR = 0.310, p<0.01), (ii) ≥26 years of age at the first marriage (AOR = 0.379, p<0.05), (iii) twice or more marriage (AOR = 0.214, p<0.01), (iv) conjugal life of ≥16 years (AOR = 0.410, p<0.05), (v) having no child (AOR = 6.343, p<0.01) and (vi) having 1–2 children (AOR = 6.190, p<0.01), (vii) medical comorbidity (AOR = 0.421, p<0.01), (viii) mental comorbidity (AOR = 0.253, p<0.01), (ix) stress-anxiety (AOR = 0.311, p<0.01), (x) family history of mental disorders (AOR = 0.059, p<0.01), (xi) family history of suicide/suicide attempt (AOR = 0.009, p<0.01), (xii) substance abuse (AOR = 0.065, p<0.01), (xiii) poor relationship with spouse (AOR = 0.209, p<0.01), and (xiv) poor relationship with other family members (AOR = 0.347, p<0.05).

Conclusion

The prevalence of suicidality is remarkable in Rajshahi city, Bangladesh. The government and non-government agencies can use the findings of this study to identify the vulnerable groups and undertake measures for preventing and reducing suicidality.

Temporal variation in suicide in peri-urban Pretoria

Background

Suicide is a public health problem, and the third major cause of death in Indian, black and mixed race groups. In whites suicide is the second cause of death. The patterns of suicide vary by time of day, day of the week, month of the year and seasons. As a result of limited and inaccurate data, these variations have not been fully examined in the developing world. This study investigated the diurnality and seasonality of suicide in peri-urban Pretoria, as opposed to studies conducted previously in the country’s metropolitan.

Methods

A retrospective analysis of suicides recorded between 2007 and 2019 was undertaken. Data were extracted from the forensic pathology department’s database (university mortuary).

Results

Of the 1515 cases of suicides examined, majority were black Africans (95.9%), male (83.9%), aged 21–40 years (50.5%). Hanging was the most common method of suicide irrespective of demographics (72.8%). Diurnal suicide variations were distinct for men and women, occurring at (16:00–20:00) and (08:00–12:00), respectively. Suicide peaked on days preceding and after the weekend (Mondays and Fridays) and in warmer seasons (summer and spring)

Conclusion

The overall patterns of suicide in peri-urban Pretoria, mimic local and global trends with regard to methods, demographics and temporal characteristics. The underlying mechanism for these trends is unclear requiring in-depth investigation in order to develop appropriate interventions.

Self-inflicted injuries: The intersection of mental health and traumatic injury in Malawi

Self-inflicted injury, the most common form of intentional injury, disproportionately affects low-income countries, but is poorly described in this setting. This retrospective review of the 2008-2018 trauma registry at a referral hospital in Malawi included all victims of intentional injury ≥10 years. Self-inflicted injuries were compared to assaults. The primary outcome was in-hospital mortality. Common mechanisms of self-inflicted injuries were fall from height, poisoning, and penetrating injury. In-hospital mortality from self-inflicted injury was 8.8% vs. 1.9% for assault. Those who died from self-inflicted injury were more often older (median 34 vs. 26 years, p < 0.001), male (91.9% vs. 67.8%, p < 0.001), unemployed (32.8% vs. 6.4%, p < 0.001), and most commonly died by hanging (60%). The odds of in-hospital mortality after self-inflicted injury was four times assault (OR 4.0 [95% CI 1.4-11.5], p = 0.01). The trauma registry proved useful for describing self-inflicted injury in this setting.

Suicide Ideation and Its Correlates Among University Undergraduates in South Western Nigeria

Suicide is one of the leading causes of death among young people aged 15 to 29 years of age. Ideation or suicidal thoughts , which precedes suicide is sometimes normalized and excused thereby missing avertable deaths within a given context. Understanding suicide ideation and the associated social correlates within contexts can provide cues on how to mitigate suicide. This paper examines the potential social factors that are shaping suicidal ideation among young people in two universities in Nigeria. Based on a mixed-method design, a survey was conducted among a proportionate sample of 500 young people (18-25years that are undergraduates). Four Focus Group Discussion sessions were also held among the same group and six semi-structured interviews with social workers at both universities. Quantitative evidence associated irregular financial support (OR = 0.60; p < 0.05) and broken intimate relationship (OR = 1.57; P < 0.05) with suicide ideation. Findings from the qualitative component also considered undergraduates that have academic challenges, engage in substance abuse, and have parents with marital problems to be prone to suicidal ideation. Suicidal ideation among these young people is embedded in their network of relationships, which can be mitigated when the quality of support systems is responsive and adequately accessed.

Assessing the Determinants of the Wish to Die among the Elderly Population in Ghana

Background: A wish to die is common in elderly people. Concerns about death wishes among the elderly have risen in Ghana, where the ageing transition is comparable to other low-and middle-income countries. However, nationally representative research on death wishes in the elderly in the country is not readily available. Our study aimed to assess the determinants of the wish to die among the elderly in Ghana. Methods: We analysed data from the World Health Organisation Global Ageing and Adult Health Survey, Wave 1 (2007–2008) for Ghana. Data on the wish to die, socio-demographic profiles, health factors and substance abuse were retrieved from 2147 respondents aged 65 and above. Ages of respondents were categorised as 65–74 years; 75–84 years; 85+ to reflect the main stages of ageing. Logistic regression models were fitted to assess the association between these factors and the wish to die. Results: Age, sex, place of residence, education, body mass index, hypertension, stroke, alcohol consumption, tobacco use, income, diabetes, visual impairment, hopelessness and depression had statistically significant associations with a wish to die. Older age cohorts (75–84 and 85+) were more likely to have the wish to die (AOR = 1.05, CI = 1.02–1.16; AOR = 1.48, CI = 1.22–1.94), compared to younger age cohorts (65–74 years). Persons who felt hopeless had higher odds (AOR = 2.15, CI = 2.11–2.20) of experiencing the wish to die as compared to those who were hopeful. Conclusions: In view of the relationship between socio-demographic (i.e., age, sex, education and employment), hopelessness, anthropometric (body mass index), other health factors and the wish to die among the elderly in Ghana, specific biopsychosocial health promotion programmes, including timely identification of persons at risk, for appropriate intervention (e.g., psychotherapy, interpersonal support, alcohol-tobacco cessation therapy, clinical help) to promote their wish for a longer life is needed.

Trends and patterns of suicidal behaviour in Nigeria: Mixed-methods analysis of media reports from 2016 to 2019

BACKGROUND

Media coverage of suicides in Nigeria appears to be explicitly descriptive and deviates from the recommended best practice. Despite these shortcomings, verifiable information provided by these media outlets could arguably, at the minimum, mirror the reality of the trends and patterns of suicidal behaviour in Nigeria.

AIM

This study aimed to analyse the trends and patterns of suicidal behaviour in Nigeria using media reports from 2016 to 2019. We examined the effect of gender and age groups on these trends and patterns of suicidal behaviour.

SETTING

The study was carried out in Nigeria.

METHODS

Qualitative content analysis was used to assess the content of each verifiable suicide event. In total, 336 verified suicide-related events were selected from 4365 media reports. Quantitative data were collected on age, gender, type of suicidal behaviour, method, place and motivation for suicidal behaviour. Data were analysed using the Statistical Package for the Social Sciences software. Fisher's exact test was used to examine the association between gender, age groups and other variables. p-value was set at ≤ 0.05.

RESULTS

Completed suicide was the most common reported suicidal behaviour. Hanging was the dominant reported method, followed by poisoning. Significant gender differences were observed between age groups (p < 0.001) and methods of suicidal behaviour (p < 0.001). Also, significant age differences were observed between the methods of suicidal behaviour (p < 0.001), places (p < 0.001) and motivations for suicidal behaviour (p < 0.001).

CONCLUSION

The study confirms that there are gender and age differences in the trends and patterns of suicidal behaviour in Nigeria.

The prevalence of suicidal behaviors and their mental risk factors among young adolescents in 46 low- and middle-income countries

BACKGROUND

To describe the prevalence of suicidal behaviors (ideation, planning, and attempt) and their associated factors in young adolescents in low- and middle-income countries (LMICs).

METHODS

We used the latest data from the Global School-Based Health Survey (GSHS) for adolescents aged 12-15 years during 2009-2015. The weighted prevalence and 95% confidential intervals (CIs) of suicidal behaviors were calculated using a random-effects model. The factors associated with suicidal behaviors were examined using logistic regression analysis.

RESULTS

Data from 130,488 adolescents (48.13% boys) in 46 LMICs were included in the study. Across all countries, the pooled 12-month prevalence of suicidal ideation, planning, and attempt were 14.5%, 14.6%, and 12.7%, respectively. The highest prevalence of suicidal ideation, planning, and attempt were all in Africa (16.7%, 19.3% and 17.0%), and the lowest prevalence were all in South-East Asia (8.2%, 10.5% and 7.4%). The overall prevalence of three suicidal behaviors were higher in girls (all P < 0.001). Suicidal ideation and planning were more common in the 14-15 age group than 12-13 age group (both P < 0.001). The factors associated with suicidal behaviors were being female, older age, loneliness, anxiety, a lack of close friends, and having family supportive (all P < 0.001).

LIMITATIONS

The GSHS data were obtained from a self-report questionnaire and the participants included in the GSHS were adolescents in school.

CONCLUSIONS

The prevalence of suicidal behaviors remains high among young adolescents in LMICs, especially in Africa. These countries should be intervention priorities.

Suicide in Nigeria: observations from the content analysis of newspapers

Background

Suicide is a global public health problem and Nigeria is one of the epicentres of suicide in the world. However, there is a dearth of research exploring the epidemiological aspects of suicide in Nigeria.

Aim

To examine the demographic information and precipitating events for suicides in Nigeria by analysing the contents of newspaper reports of suicide.

Methods

We searched, collected, and analysed published news reports about suicide from 10 English newspapers in Nigeria. A total of 350 suicide reports were assessed between January 2010 and December 2019 after screening and sorting.

Results

The mean (SD) age of the reported cases was 36.33 (15.48) years. Majority of the reported cases were male (80.6%), married (51.8%), students (33.6%), living in a semi-urban area (40.3%) and among the age group of 25–34 (25.3%). Hanging (48.6%) and poisoning (32.2%) were the most commonly reported methods of suicide. Financial constraints and marital conflicts were most commonly assumed precipitating factors.

Conclusion

This study suggests that being male, married, or living in semi-urban areas are associated with suicide in Nigeria. Further community-based studies are warranted to generalise the findings and adopt appropriate preventive strategies.

Suicidal ideation, attempt, and its associated factors among HIV/AIDS patients in Africa: a systematic review and meta-analysis study

BACKGROUND

Suicidal ideation and suicidal attempt are warning signs for and determine the prognosis of completed suicide. These suicidal behaviors are much more pronounced in people living with HIV/AIDS. Despite this, there is a scarcity of aggregate evidence in Africa. This study was therefore aimed to fill this gap.

METHODS

we extensively searched Psych-info, PubMed, Scopus, and EMBASE to obtain eligible studies. Further screening for a reference list of articles was also done. Meta XL package was used to extract data and the Stata-11 was also employed. Cochran's Q- and the Higgs I² test were engaged to check heterogeneity. Sensitivity and subgroup analysis were implemented. Egger's test and funnel plots were used in detecting publication bias.

RESULTS

The pooled prevalence of suicidal ideation was 21.7% (95% CI 16.80, 26.63). The pooled prevalence of suicidal ideation in Ethiopia, Nigeria, Uganda, and South Africa was 22.7%, 25.3%, 9.8%, and 18.05% respectively. The pooled prevalence of suicidal ideation was larger; 27.7% in studies that used Composite International Diagnostic Interview (CIDI) than Mini-international Neuropsychiatric Interview (MINI); 16.96%. Moreover, the prevalence of suicidal ideation in studies with a sample size of < 400 was 23.42% whereas it was 18.3% in studies with a sample size ≥ of 400 participants. The pooled prevalence of suicidal attempts in this study was 11.06% (95% CI 6.21, 15.92). A suicidal attempt was higher in Ethiopia (16.97%) and Nigeria (16.20%) than Uganda (3.51%). This pooled prevalence of suicidal attempt was higher among studies that used a smaller sample (< 400 participants) (15.5%) than studies that used a larger sample size (≥ 400 participants) (8.4%). The pooled prevalence of suicidal attempt was 3.75%, and 16.97% in studies that used MINI and CIDI respectively. Our narrative synthesis revealed that advanced stages of AIDS, co-morbid depression, perceived HIV stigma, and poor social support was among the factors strongly associated with suicidal ideation and attempt.

CONCLUSION

The pooled magnitude of suicidal ideation and attempt was high and factors like advanced stages of AIDS, co-morbid depression, perceived stigma, and poor social support were related to it. Clinicians should be geared towards this mental health problem of HIV patients during management.

Suicide epidemic in Malawi: what can we do?

Suicide continues to be a global health concern, affecting all continents. Although some studies have associated it with mental disorders such as severe depression, research also shows that a significant number of cases occur due to emerging life stresses. It is one of the leading causes of death among young people and is steady on the rise in Malawi. Malawi’s suicide cases disproportionately affect young males from rural areas. These cases are also higher than those of neighbouring countries. During the lockdown period to mitigate the impact of the COVID-19 pandemic between April and September 2020, Malawi saw a rise in suicide cases, most of which were due to the resulting financial hardship. There is need to tackle the suicide epidemic holistically, on all tiers of intervention. People need to be equipped with socially acceptable coping mechanisms which are easily adaptable to a low resource setting. There is a need for initiative to be taken in training individuals who can manage mental ill health without overwhelming the health system. The entire health system and health policies should acknowledge the importance of mental ill-health and its consequences. Malawi needs to prioritise mental health issues, realising that indeed, there is no health, without mental health.

Prevalence and correlates of suicidal behaviour among a national population-based sample of adults in Zambia

Background

Suicide is a major public health issue.

Aim

This study aimed to assess the prevalence and correlates of lifetime suicide attempts and past 12-month suicidal behaviour (ideation, plans and/or attempts) among adults (18–69 years).

Setting

Zambia.

Method

National cross-sectional data from 4302 adults (median age: 31 years) who took part in the ‘2017 Zambia STEPS survey’ were analysed.

Results

The results indicate that 2.3% of participants had ever attempted suicide and 8.5% engaged in past 12-month suicidal behaviour (ideation 7.8%, plan 3.6% and/or attempt 1.1%). In adjusted logistic regression analysis, having a family member who died from suicide, having had a heart attack, angina or stroke and daily tobacco smoking were associated with ever suicide attempt. In adjusted logistic regression, female sex, non-paid work status (including student, homeworker and retired), alcohol use-related family problem, passive smoking, heart attack, angina or stroke and alcohol dependence were positively associated with past 12-month suicidal behaviour, and belonging to other ethnic groups was negatively associated with past 12-month suicidal behaviour. In addition, in an unadjusted analysis, 18–24-year-old participants, those who were never married, separated, divorced or widowed, having urban residence, family members died from suicide, having lower systolic blood pressure and daily smokeless tobacco use, were associated with past 12-month suicidal behaviour.

Conclusion

Almost 1 in 10 participants was engaged in suicidal behaviour in the past 12 months, and several associated indicators were found that can assist in planning interventions.

Prevalence and Factors Associated With Suicidal Ideation Among Children and Adolescents Attending a Pediatric HIV Clinic in Uganda

Background: Suicidal behavior and HIV/AIDS are vital public health challenges especially in low and middle-income countries. As suicide in adults is perturbing for those closest to them, this sentiment is much more intense and generalized in the case of a child or adolescent. Knowledge of factors associated with suicidal ideation in HIV infected children and adolescents may inform suicide prevention strategies needed to improve their quality of life. This study aimed to assess the prevalence and factors associated with suicidal ideation among HIV infected children and adolescents attending a pediatric HIV clinic in Uganda. Methods: Data from a sample of 271 children and adolescents aged 6-18 years living with HIV/AIDS attending a pediatric HIV clinic was analyzed. Child characteristics and clinical variables were assessed using a socio-demographic questionnaire and medical records respectively. Suicidal ideation and depression were assessed using the Child Depression Inventory. The types of behavioral problems and the parent-child relationship were assessed using Child Behavioral Check List (6-18 years) and the Parent Child Relationship Scale respectively. Child exposure to different stressful life events was assessed with a series of standardized questions. Logistic regression models were used to explore factors independently associated with suicidal ideation. Results: The prevalence of suicidal ideation was 17%. In the multivariate analysis; Child exposure to family or friend's death (prevalence rate ratio (PRR = 2.02; 95% CI, 1.01-4.03), p = 0.046), HIV wasting syndrome (PRR = 0.39; 95% CI, 0.21-0.75, p = 0.04), Depression (PRR = 1.08; 95% CI, 1.03-1.12, p = 0.001), Anxiety symptoms (PRR = 1.10; 95% CI, 1.01-1.20, p = 0.024) and Rule breaking behavior (PRR = 1.06; 95% CI, 0.99-1.13, p = 0.051) were independently associated with suicidal ideations. Conclusion: The prevalence of suicidal ideation among children and adolescents living with HIV/AIDS is substantial. Children and adolescents with exposure to family or friend's death, those with higher depression scores, anxiety symptoms and rule breaking behavior are more likely to report suicidal ideation. Those with HIV wasting syndrome were less likely to report suicidal ideation. There is urgent need for HIV care providers to screen for suicide and link to mental health services.

Time Trends and Predictions of Suicide Mortality for People Aged 70 Years and Over From 1990 to 2030 Based on the Global Burden of Disease Study 2017

Background: High suicide rate in the elderly is an important global public health problem but has not received the attention it deserves. This study aimed to examine time trends of suicide mortality for people aged 70 years and over by sex, age, and location from 1990 to 2017, and to provide predictions up to 2030. Methods: Using data from the Global Burden of Disease study 2017, we presented elderly suicide mortality changes and compared the patterns for the elderly with that for all ages. We estimated associations between socio-demographic index (SDI) and suicide mortality rates using a restricted cubic spline smoother, and predicted suicide mortality rates up to 2030. Results: In 2017, 118,813 people aged 70 years and over died from suicide, indicating a mortality rate of 27.5 per 100,000, with the highest rates in Eastern Sub-Saharan Africa, Western Sub-Saharan Africa, and Central Sub-Saharan Africa, and for countries and territories, the highest were in South Korea, Zimbabwe, Lesotho, Mozambique, and Senegal. Between 1990 and 2017, suicide mortality rate for the elderly aged 70 years and over decreased globally (percentage change -29.1%), and the largest decreases occurred in East Asia, Southern Latin America, and Western Europe. Nationally, the largest decrease was found in Chile, followed by Czech Republic, Hungary, Turkey, and Philippines. For most countries, the elderly mortality rate was higher than the age-standardized rate, with the largest percentage differences in China and countries in Sub-Saharan Africa. The elderly suicide mortality rate decreased as SDI increased, except for a slight rebound at mid to high SDI. According to projections, 10 out of 195 countries were expected to meet the SDGs indicator of a third reduction by 2030. Conclusions: Variability in suicide mortality rates for the elderly aged 70 years and over by sex, age, region, country, and SDI can guide preventive policies, but causes of the variability need further study. Comprehensive strategies should be adopted to reduce suicide rates and close the gap to the 2030 SDGs.

The Prevalence and Correlates of Suicidal Ideation, Plans and Suicide Attempts among 15- to 69-Year-Old Persons in Eswatini

The study aimed to assess the prevalence and associated factors of ever suicide attempt and past 12-month suicidal ideation, plans and/or attempts among persons aged 15–69 years in Eswatini. Cross-sectional nationally representative data from 3281 persons (33 years median age, range 15–69) of the 2014 Eswatini STEPS Survey were analysed. Results indicate that 3.6% of participants had attempted suicide, and 10.1% engaged in past 12-month suicidal ideation, plan and/or attempts. In adjusted logistic regression analysis, having family members who died from suicide and childhood sexual abuse were associated with ever suicide attempt. In addition, in unadjusted analysis, female sex, adult sexual abuse, threats and family member attempted suicide were associated with ever suicide attempt. In adjusted logistic regression, female sex, childhood sexual abuse, adult sexual abuse, threats, family alcohol problems and having family members who died from suicide were associated with past 12-month suicidal ideation, plan and/or attempts. In addition, in unadjusted analysis, 25–34-year-old participants, unemployed and other, childhood physical abuse, violent injury, family member attempted suicide and having had a heart attack, angina or stroke were associated with past 12-month suicidal ideation, plans and/or attempts. One in ten participants were engaged in suicidal ideation, plans and/or attempts in the past 12 months, and several associated factors were identified that can inform intervention programmes.

Intimate Partnerships, Suicidal Ideation and Suicide-Related Hospitalization Among Young Kenyan Men

The first study focused on a three-month chart review containing information on suicide attempts (n = 34) admitted to a local mission hospital in Meru County, Kenya. The second study utilized a cross-sectional survey administered to men 18-34 years old (n = 532) residing in rural Kenya. Data posit intimate partnership discord as salient to suicide ideation and behavior. Men who reported their partner status was "divorced" had four-times the odds of reporting suicide ideation than other partnership states, an association significantly mediated by loneliness. Violent conflict tactics predicted suicidal ideation, mediated by loneliness and decreased marital satisfaction.