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Psychiatry Research Dec 2021We aimed to do a systematic review and meta-analysis of studies describing suicidal ideation, suicide attempts and suicide and associated risk factors during COVID-19... (Meta-Analysis)
Meta-Analysis Review
We aimed to do a systematic review and meta-analysis of studies describing suicidal ideation, suicide attempts and suicide and associated risk factors during COVID-19 pandemic. We searched following electronic databases using relevant search terms: Medline, Embase, PsycInfo and CINAHL and systematically reviewed the evidence following PRISMA guidelines. The meta-analysis of prevalence of suicidal ideation was done using random effect model. The search returned 972 records, we examined 106 in full text and included 38 studies describing 120,076 participants. Nineteen studies described suicide or attempted self-harm, mostly in case reports. Out of 19 studies describing suicidal ideations, 12 provided appropriate data for meta-analysis. The pooled prevalence of suicidal ideation in these studies was 12.1% (CI 9.3-15.2). Main risk factors for suicidal ideations were: low social support, high physical and mental exhaustion and poorer self-reported physical health in frontline medical workers, sleep disturbances, quarantine and exhaustion, loneliness, and mental health difficulties. We provide first meta-analytic estimate of suicidal ideation based on large sample from different countries and populations. The rate of suicidal ideations during COVID pandemic is higher than that reported in studies on general population prior to pandemic and may result in higher suicide rates in future.
Topics: COVID-19; Humans; Pandemics; SARS-CoV-2; Suicidal Ideation; Suicide, Attempted
PubMed: 34670162
DOI: 10.1016/j.psychres.2021.114228 -
Clinical Child Psychology and Psychiatry Apr 2023To systematically review and meta-analyze the effectiveness of family therapy compared to other active treatments for adolescents with depressive disorders or suicidal... (Meta-Analysis)
Meta-Analysis Review
OBJECTIVE
To systematically review and meta-analyze the effectiveness of family therapy compared to other active treatments for adolescents with depressive disorders or suicidal ideation.
METHOD
We conducted a systematic search of The Cochrane Central Register of Controlled Trials, Medline, Embase, PsycINFO, AMED, CINAHL and Web of Science and performed two meta-analyses of outcomes for depressive symptoms and suicidal ideation.
RESULTS
We screened 5,940 records and identified 10 randomized controlled studies of family therapy for depressive disorder or suicidal ideation in adolescents with an active treatment comparison group. Nine studies reported outcome measures of depressive symptoms and four reported outcome measures of suicidal ideation. The meta-analysis showed no significant difference between family therapy and active comparison treatments for end-of-treatment levels of depression. For suicidal ideation our meta-analysis showed a significant effect in favour of family therapy over comparison treatments for suicidal ideation.
CONCLUSIONS
Based on the current body of research, we found that family therapy is not superior to other psychotherapies in the treatment of depressive disorder. However, family therapy leads to significantly improved outcomes for suicidal ideation, compared to other psychotherapies. The evidence for the treatment of depression is of low quality needs more research.
Topics: Adolescent; Humans; Suicidal Ideation; Family Therapy; Depression; Psychotherapy; Combined Modality Therapy
PubMed: 36053279
DOI: 10.1177/13591045221125005 -
Psychiatric Genetics Dec 2021Most psychiatric disorders are associated with an elevated risk of suicide. Suicidal behavior is the product of the interaction of many risk factors, such as genetics... (Review)
Review
Most psychiatric disorders are associated with an elevated risk of suicide. Suicidal behavior is the product of the interaction of many risk factors, such as genetics and environmental factors. Hence, epigenetics research may help to understand the mechanisms leading to suicidal ideation and behavior. This review will discuss epigenetic studies in both suicidal ideation and behavior. Epigenetic modifications are likely to be important in both suicidal ideation and behavior. Most of the reviewed studies found significant epigenetic modifications linked with suicidal behavior rather than ideation. Although sizable research has been carried out on this topic, most studies have been done on small-scale samples, and future research is required in larger samples with better clinical characterization of suicide phenotypes to investigate these epigenetic modifications further.
Topics: Epigenesis, Genetic; Epigenomics; Humans; Risk Factors; Suicidal Ideation; Suicide
PubMed: 34694247
DOI: 10.1097/YPG.0000000000000298 -
Current Opinion in Psychology Feb 2023Understanding the factors that protect against suicidal ideation and behaviour may strengthen our ability to identify and support those at risk of death by suicide,... (Review)
Review
Understanding the factors that protect against suicidal ideation and behaviour may strengthen our ability to identify and support those at risk of death by suicide, above and beyond that which is possible by focusing solely on risk factors. A factor that may confer protection against the development of suicidal ideation and behaviour is hope, a future orientated construct that features within recent theories of suicide. Here, we provide an overview of the literature examining the role of hope in moderating and mediating the relationship between suicide risk factors and suicide ideation and behaviour. Evidence suggests that hope may be important in buffering against suicide ideation and behaviour across different population. Limitations and recommendation for future research are also discussed.
Topics: Humans; Suicidal Ideation; Risk Factors
PubMed: 36446315
DOI: 10.1016/j.copsyc.2022.101491 -
Journal of Affective Disorders Jan 2022Suicidal ideation, a significant risk factor of suicide, is considered a potential trigger for intervention prior to self-harm or suicide; however, the prevalence of... (Meta-Analysis)
Meta-Analysis Review
BACKGROUND
Suicidal ideation, a significant risk factor of suicide, is considered a potential trigger for intervention prior to self-harm or suicide; however, the prevalence of maternal suicidal ideation varied widely between studies. This review aims to synthesis the available evidence to estimate the prevalence of maternal suicidal ideation before and after pregnancy.
METHODS
We searched six English databases (PubMed, Web of Science, Embase, the Cochrane Library, PsycINFO, CINAHL) and three Chinese databases (China National Knowledge Infrastructure, Wang Fang, Chinese Biomedical Literature Databases) from database inceptions before August 31, 2020; and checked the reference list for relevant studies. Data in the included studies were used to calculate the prevalence of maternal suicidal ideation. Subgroup analysis and meta-regression were performed to detect the potential sources of heterogeneity.
RESULTS
6094 potentially studies were identified. 71 studies, including 23 cohort studies, 47 cross-sectional studies, and 1 RCT study, were included for final analysis. The total participants were 92146, with sample size ranged from 23 to 22118. The included studies were from 23 different countries distributing on six continents, most of the studies were conducted in Asia (n = 18), North America (n = 16), and South America (n = 15). The pooled prevalence of maternal suicidal ideation reported by eligible studies was 8% (95% CI 7-10%), with 10% in antenatal and 7% in postpartum. Prevalence significantly varied based on measuring tools, study design, study countries, and publication year, while prevalence was not conditional on the time-point assessment, sample size, and maternal age.
LIMITATION
Obvious heterogeneity and no standardization tools for measuring suicidal ideation may limit the results' interpretation.
CONCLUSION
Our systematic review reported the prevalence of suicidal ideation in pregnancy and postpartum was 8%. Future studies should establish standardization tools for measuring suicidal ideation and identify strategies of prevention and treatment.
Topics: Cross-Sectional Studies; Female; Humans; Postpartum Period; Pregnancy; Prevalence; Suicidal Ideation; Suicide
PubMed: 34600967
DOI: 10.1016/j.jad.2021.09.083 -
Archives of Women's Mental Health Oct 2016Suicidal behaviors are the leading causes of injury and death worldwide, and are leading causes of maternal deaths in some countries. One of the strongest risk factors,... (Review)
Review
Suicidal behaviors are the leading causes of injury and death worldwide, and are leading causes of maternal deaths in some countries. One of the strongest risk factors, suicidal ideation, is considered a harbinger and distal predictor of later suicide attempt and completion, and also presents an opportunity for interventions prior to physical self-harm. The purpose of this systematic epidemiologic review is to synthesize available research on antepartum suicidal ideation. Original publications were identified through searches of the electronic databases using the search terms pregnancy, pregnant women, suicidal ideation, and pregnan* and suicid* as root searches. We also reviewed references of published articles. We identified a total of 2626 articles through the electronic database search. After irrelevant and redundant articles were excluded, 57 articles were selected. The selected articles were original articles that focused on pregnancy and suicidal ideation. Of the 57 included articles, 20 reported prevalence, 26 reported risk factors, 21 reported consequences of antepartum suicidal ideation, and 5 reported on screening measures. Available evidence indicates that pregnant women are more likely than the general population to endorse suicidal ideation. Additionally, a number of risk factors for antepartum suicidal ideation were identified including intimate partner violence, <12-year education, and major depressive disorder. There is a need for enhanced screening for antepartum suicidal ideation. The few screening instruments that exist are limited as they were primarily developed to measure antepartum and postpartum depression. Given a substantial proportion of women with suicidal ideation that does not meet clinical thresholds of depression and given the stress-diathesis model that shows susceptibility to suicidal behavior independent of depressive disorders, innovative approaches to improve screening and detection of antepartum suicidal ideation are urgently needed.
Topics: Adolescent; Adult; Child; Female; Humans; Middle Aged; Pregnancy; Suicidal Ideation; Young Adult
PubMed: 27324912
DOI: 10.1007/s00737-016-0646-0 -
Public Health Sep 2023Suicidal ideation and behaviour are potential outcomes of workplace bullying. This review aimed to determine the extent of the association between workplace bullying and... (Meta-Analysis)
Meta-Analysis Review
OBJECTIVES
Suicidal ideation and behaviour are potential outcomes of workplace bullying. This review aimed to determine the extent of the association between workplace bullying and suicidal ideation and behaviour.
STUDY DESIGN
The study incorporated a systematic review and meta-analysis.
METHODS
The Preferred Reporting Items for Systematic Reviews and Meta-Analyses statement was followed to conduct a comprehensive systematic review and meta-analysis. A combination of subject terms and free words was used to search nine electronic databases. Two reviewers independently screened articles and extracted information according to the inclusion criteria. A meta-analysis was performed with averaged weighted correlations across samples using the STATA software (version 16.0) from pooled estimates of the main results from all studies.
RESULTS
In total, 25 articles of high or medium quality were included in the systematic review; 15 of these were included in the meta-analysis. The prevalence of suicidal ideation and behaviour was 18% and 4%, respectively. Individuals who experienced workplace bullying had 2.03-times and 2.67-times higher odds of reporting suicidal ideation and behaviour, respectively, after adjustment for confounding factors. Moderating and mediating factors may help reduce the risk of suicidal ideation and behaviour for individuals experiencing workplace bullying.
CONCLUSION
This study indicated that exposure to workplace bullying significantly increased the risk of suicidal ideation and behaviour.
Topics: Humans; Suicidal Ideation; Bullying; Workplace; Prevalence
PubMed: 37544128
DOI: 10.1016/j.puhe.2023.07.007 -
Journal of Affective Disorders Jan 2022Suicide rates within the construction industry are disproportionately high and there is accumulating evidence suggesting that young apprentices working in this industry...
BACKGROUND
Suicide rates within the construction industry are disproportionately high and there is accumulating evidence suggesting that young apprentices working in this industry may be particularly vulnerable. This study examined the presence of suicidal ideation and exposure to suicidal behaviours in construction industry apprentices, and explored associations between suicidal ideation and other demographic, workplace, and psychosocial factors.
METHODS
A large sample of apprentices were recruited for the study (N = 1402). The study employed a cross-sectional survey design. In addition to demographic items, the survey asked questions relating to suicidal ideation in the past year, exposure to suicidal behaviours, substance use, stress management, workplace bullying, psychological distress, and well-being.
RESULTS
Nearly one third of apprentices reported suicidal ideation in the previous year, and approximately half to two-thirds knew someone who had either attempted or died by suicide. Suicidal ideation was associated with knowing someone who had attempted suicide, greater psychological distress, substance use, and poorer well-being.
LIMITATIONS
The response rate was low. There were also portions of missing data. Multiple imputation was used to help overcome this, and results from the sensitivity analyses are presented. The cross-sectional design is another limitation.
CONCLUSION
Suicidal ideation in construction apprentices is common and is associated with poorer overall mental health and well-being, substance use, and knowing others who have attempted suicide. These findings can help inform the development of tailored workplace suicide prevention activities for apprentices at-risk of suicide and poor mental health.
Topics: Construction Industry; Cross-Sectional Studies; Humans; Risk Factors; Suicidal Ideation; Suicide, Attempted
PubMed: 34710501
DOI: 10.1016/j.jad.2021.10.073 -
Journal of Nepal Health Research Council Jul 2023Suicidal ideation is a major predictor of suicide attempts. The present study was conducted to compare the prevalence of suicidal ideation and its risk factors among...
BACKGROUND
Suicidal ideation is a major predictor of suicide attempts. The present study was conducted to compare the prevalence of suicidal ideation and its risk factors among medical and nursing students in Nepal.
METHODS
An online survey was carried out among a cohort of medical and nursing students of Lumbini Medical College using questions derived from General Health Questionnaire-28 and Patient Health Questionnaire-9.
RESULTS
153 medical and 148 nursing students participated in the study. Lifetime suicidal ideation was present in 20.6%(n=62) medical and 13.95%(n=42) nursing students. Suicidal ideation in the last one year was present in 48 medical and 36 nursing students. There were higher odds of suicidal ideation in medical students who had parental neglect, psychiatric disorder, physical and sexual abuse, substance abuse, and academic performance dissatisfaction (p<0.05), whereas the odds were higher in nursing students with psychiatric disorder, parental demands, alcohol consumption, and academic performance dissatisfaction but was not statistically significant. Thematic analysis of the responses for open-ended question for reasons for previous suicide plans or attempts among four medical and eight nursing students revealed relationship issues, history of adverse childhood experiences, academics-related circumstances, and other individual problems as suicide antecedents.
CONCLUSIONS
Periodic motivational speeches and counselling sessions during all the semesters of professional schooling would help decrease suicidal ideation. Mental health awareness programs for medical and nursing students should be aimed at reducing mental illness-associated stigma and promoting timely professional help-seeking behavior.
Topics: Humans; Suicidal Ideation; Students, Nursing; Nepal; Mental Disorders; Academic Performance
PubMed: 37489667
DOI: 10.33314/jnhrc.v20i4.4147 -
Frontiers in Public Health 2021Suicidal ideation is the first step and a strong predictor of suicide. College students are at a considerably high risk of suicidal ideation, and smartphones are...
BACKGROUND
Suicidal ideation is the first step and a strong predictor of suicide. College students are at a considerably high risk of suicidal ideation, and smartphones are commonly used in this group. However, the relationship between suicidal ideation and smartphone use among Chinese college students is unclear. The current study aimed to investigate the prevalence of suicidal ideation among Chinese college students and its association with smartphone use and addiction factors.
METHODS
A total of 439 college students participated the survey. We collected the demographic information, physical health, psychosocial factors (depressive symptoms, social support, sleep quality), characteristics of smartphone use, and mobile phone addiction (MPA). Suicidal ideation was measured with a single question, "did you feel that life was not worth living in the past 1 year?"
RESULTS
The prevalence of suicidal ideation ("Yes" response) in the past year among Chinese college students was 7.5%. In binary logistic regression analysis, suicidal ideation was significantly correlated with less subjective social support (OR: 2.49, = 0.049), lower utilization of social support (OR: 13.28, = 0.012), more depressive symptoms (OR:4.96, = 0.005), and more than 5 h of daily smartphone use (OR: 2.60, = 0.025).
CONCLUSION
Considering the widely use of smartphones in Chinese colleges and the correlation with suicidal ideation, excessive phone use among college students should be given more attention by administrators and health workers. It is necessary to obtain more information about the intention of smartphone use, make full use of smartphones for health education, and monitor excessive use of smartphones, while improving social support and coping mechanisms for depression, to identify suicidal ideation and prevent suicidal behavior among Chinese college students.
Topics: China; Humans; Smartphone; Students; Suicidal Ideation; Universities
PubMed: 35223763
DOI: 10.3389/fpubh.2021.809463