Do reasons for living protect against suicidal thoughts and behaviors? A systematic review of the literature

Pediatric suicide: Review of a preventable tragedy

Concepts of suicide are explored in this issue with a focus on suicide in children and adolescents. The epidemiology of pediatric suicide in the United States is reviewed; also, risk and protective factors, as well as prevention strategies, are discussed. Suicide in the pediatric athlete and the potential protective effect of exercise are examined. In addition, this analysis addresses the beneficial role of psychological management as well as current research on pharmacologic treatment and brain stimulation procedures as part of comprehensive pediatric suicide prevention. Though death by suicide in pediatric persons has been and remains a tragic phenomenon, there is much that clinicians, other healthcare professionals, and society itself can accomplish in the prevention of pediatric suicide as well as the management of suicidality in our children and adolescents.

Virtues as protective factors for adolescent mental health

This paper explores the decline in adolescent mental health and the weakening of traditional moral frameworks, positing education in the virtues as protective of mental health due to the intrinsic link between moral/existential wellbeing and psychological health. By integrating character education into school curricula, a continuous "dosage" of moral guidance may be an optimal way to ensure a gradual and ever-clearer articulation of a life worth living and how to live well. The paper critiques popular clinical and positive psychological approaches to promoting wellbeing, which often miss the existential and moral dimensions of adolescent growth. The conclusion emphasizes the need for integrating moral education into mental health interventions to address the comprehensive existential and moral dimensions of adolescent development. This paper advocates for a proactive character developmental model that nurtures moral and existential growth, recognizing challenges with virtue and meta-virtue development as integral to personal and moral evolution, and enhancing the moral and psychological fortitude of adolescents.

Bridging Gaps in Care Following Hospitalization for Suicidal Adolescents: As Safe As Possible (ASAP) and BRITE App

OBJECTIVE

We present results from a 2-site, randomized clinical trial to assess the efficacy of a brief intervention (As Safe As Possible [ASAP]), a safety plan phone application (BRITE), and their combination on suicide attempts, suicidal ideation, non-suicidal self-injury, re-hospitalizations. and suicidal events among adolescents.

METHOD

Adolescents (n= 240; 12-17 years of age) who were hospitalized for suicidal ideation with plan and/or intent, and/or suicide attempt, were assigned to 1 of 4 treatment conditions in a 2 by 2 design: ASAP+BRITE app+treatment as usual (TAU); (2) BRITE+TAU; (3) ASAP+TAU; and (4) TAU alone. Independent evaluators assessed suicidal ideation and behavior at 4, 12, and 24 weeks using the Columbia-Suicide Severity Rating Scale (C-SSRS) and re-hospitalization using the Child and Adolescent Services Assessment (CASA).

RESULTS

No group differences were found on primary outcomes, except that ASAP participants were less likely to be re-hospitalized over 6 months (15.6%, vs 26.5%, p = .046). Participants hospitalized for an attempt and assigned to BRITE had a lower rate of subsequent attempts (odds ratio [OR] = 0.16, p = .01) and a greater time to attempt (hazard ratio [HR] = 0.20, p = .02). ASAP+BRITE, albeit not statistically significant, was most consistently associated with a reduction (60% reduction) in suicide attempts.

CONCLUSION

ASAP, BRITE, and their combination are equally effective at decreasing risk for suicidal events 6 months post hospital discharge among suicidal adolescents; the ASAP intervention (with or without BRITE) was associated with lower rates of re-hospitalization. The BRITE app in youth hospitalized for suicide attempt had promising outcomes in regard to future attempts.

DIVERSITY & INCLUSION STATEMENT

We worked to ensure sex and gender balance in the recruitment of human participants. We worked to ensure race, ethnic, and/or other types of diversity in the recruitment of human participants. We worked to ensure that the study questionnaires were prepared in an inclusive way. The research was performed with permission from the University of Pittsburgh Institutional Review Board and the University of Texas Institutional Review Board. One or more of the authors of this paper self-identifies as a member of one or more historically underrepresented racial and/or ethnic groups in science. One or more of the authors of this paper self-identifies as a member of one or more historically underrepresented sexual and/or gender groups in science. One or more of the authors of this paper received support from a program designed to increase minority representation in science. We actively worked to promote sex and gender balance in our author group. We actively worked to promote inclusion of historically underrepresented racial and/or ethnic groups in science in our author group. The author list of this paper includes contributors from the location and/or community where the research was conducted who participated in the data collection, design, analysis, and/or interpretation of the work.

CLINICAL TRIALS REGISTRATION INFORMATION

Establishing Efficacy of an Inpatient Intervention and Phone App to Reduce Suicidal Risk (ASAP+BRITE); https://clinicaltrials.gov/study/; NCT03825588.

My Reasons for Living: A Descriptive Study of the Motives for Not Committing Suicide Among Patients Diagnosed With Schizophrenia

Background and objective Reasons for Living (RFL) constitute a construct that enables identifying the reasons for not committing suicide. These reasons are based on significant aspects of life, on the commitment to some ideals which may inhibit the impulse of committing suicide. The present study aimed to explore the RFL in a sample of patients with chronic schizophrenia; analyze the association of RFL with the duration of illness, previous suicide attempts, hospitalizations, and schooling; and describe the potential differences between male and female patients in this context. Materials and methods A total of 94 patients with schizophrenia were assessed. The Reasons for Living Inventory (RFLI) was applied and a structured interview for clinical and sociodemographic data was performed to gather data. Frequencies and descriptive statistics were calculated, and Spearman's correlation analysis was employed. Results The mean score among the sample was 3.9, with 3.8 as the cut-off point under which the presence of suicide risk is significant. The RFLs indicated as most important by patients were those in the domains of Survival and Coping Beliefs and Responsibility to Family. Non-significant differences were observed between groups. An association was observed in terms of age, duration of illness, number of hospitalizations, and RFLI scores. Conclusions The sample in the present study obtained high scores in the RFL domain of Survival and Coping Beliefs and low scores in the domain of Fear of Suicide, reflecting a specific response pattern that contrasts with other high suicidal-risk populations. We suggest that this construct could represent a protective factor for schizophrenia patients, including chronic patients with previous suicide attempts and high hospitalization rates, which were common variables observed in our clinical sample.

Psychological Factors Protecting Against Suicidality in Older Adults: A Systematic Review

OBJECTIVE

Suicide rates in older adults are often the highest of any age group, particularly among high income countries. However, there is a limited understanding of the factors that could protect against suicidality in older age. This systematic review aimed to identify and evaluate the psychological factors that protect against suicidality in older age.

METHOD

An a priori protocol was established and registered on PROSPERO (CRD42022343694). EMBASE, MEDLINE, PsycINFO, Web of Science and Scopus were searched. Papers were quality assessed using the Quality Assessment with Diverse Studies (QuADSs) tool. The Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines were followed. Seventeen papers were included and narratively synthesised.

RESULTS

The initial searches identified 10,673 records, resulting in the screening of 5441 records after the removal of duplicates. The protective factors identified were (1) meaning/purpose in life, (2) reasons for living, (3) coping styles, (4) psychological wellbeing, (5) life satisfaction, (6) personality factors, (7) cognitive functioning, and (8) sense of belonging. The factors with the most empirical support were meaning in life, followed by psychological wellbeing and coping responses, such as primary control strategies, and personality traits, such as positive affect and agency. There was also evidence to suggest that the influence of some protective factors, for example meaning in life, may depend upon stage in older life and gender.

CONCLUSION

This review identified several psychological factors that have been found to protect against suicidal ideation in older adults, representing potential treatment targets for reducing suicide in older adults. Recommendations for future research includes greater use of longitudinal and case-control designs, measuring outcomes across the continuum of suicidality and using samples that allow comparison between younger and older adults and within the spectrum of old age.

The Components and Characteristics of Safety Management Plans Used to Reduce the Risk of Self Harm: A PRISMA Scoping Review

BACKGROUND

The term "safety management planning" can be thought of as having evolved to constitute a number of different intervention types and components used across various clinical settings with various populations. This poses a challenge for effective communication between clinicians and likely variability in the clinical effectiveness of these interventions.

AIM

This PRISMA Scoping Review aims to review the literature to ascertain which intervention components and characteristics currently fall under this umbrella term as well as in which contexts the plans are delivered and who is involved in the process.

METHOD

Published research studies in PsycINFO, CINAHL Plus, MEDLINE, Science Direct and Web of Science were reviewed. Grey literature was searched using the databases Base and OpenGrey as well as through the search engine Google.

RESULTS

2853 abstracts were initially identified for screening and 74 pieces of literature informed the final review, with 54 derived from the published academic literature and 20 from the grey literature. Results indicated that the safety plans are used with a wide variety of populations and often include components related to identifying warning signs, internal coping strategies, accessing social professional support amongst other components.

CONCLUSION

Although most safety management plans described appeared to be based on specific interventions, there was a large amount of heterogeneity of components and characteristics observed. This was particularly the case with regards to safety management planning within the grey literature.

Dynamic Associations Among Sleep, Emotion Dysregulation, and Desire to Live in a Perinatal Sample

OBJECTIVE

The present study prospectively examined dynamic associations among sleep, emotion dysregulation, and desire to live during the perinatal transition, as it was theorized that these factors may contribute to the emergence of postpartum suicide risk.

METHOD

Ninety-four women ( Mage = 29.2 years; 23.4% Latina) wore wrist actigraphs and completed twice daily surveys for 7 days during the third trimester of pregnancy, 6 weeks postpartum, and 4 months postpartum. Multilevel, change-as-outcome models were built to examine changes in attractor dynamics among sleep, emotion dysregulation, and desire to live, as well as if sleep-emotion dysregulation dynamics differed based on participants' desires to live.

RESULTS

From pregnancy to 6 weeks postpartum, emotion dysregulation ( B = -0.09, p = .032) and desire to live ( B = -0.16, p < .001) exhibited more stable temporal patterns around higher emotion dysregulation and lower desire to live. Compared to women who reported consistently high desires to live, those who experienced fluctuations in their desires to live exhibited lower, more stable sleep efficiency during pregnancy ( B = -0.90, p < .001). At 4 months postpartum, those with fluctuating desires to live exhibited a coupling dynamic whereby low sleep efficiency predicted increases in emotion dysregulation ( B = -0.16, p = .020).

CONCLUSIONS

This study was the first to examine nonlinear dynamics among risk factors for postpartum suicide, which may be evident as early as pregnancy and 6 weeks postpartum. Sleep health, in particular, warrants further exploration as a key susceptibility factor in the emergence of postpartum suicide risk.

PREREGISTRATION

Open Science Framework ( https://osf.io/qxb75/?view_only=799ffe5c048842dfb89d3ddfebaa420d ).

Factors Associated With Reasons for Living Among Suicidal Adolescents

OBJECTIVE

The objective of this study was to identify baseline demographic and clinical factors associated with higher scores on the Reasons for Living Inventory for Adolescents (RFL-A) at baseline and over follow-up.

METHOD

Using data from a pilot clinical trial of a brief intervention for suicidal youth transitioning from inpatient to outpatient, we identified univariate associations of baseline characteristics with RFL-A and used regression to identify the most parsimonious subset of these variables. Finally, we examined to what extent changes in these characteristics over time were related to changes in RFL-A.

RESULTS

Univariate analyses found that better external functional emotion regulation and social support were associated with higher RFL-A scores; more self-reported depression, internal dysfunctional emotion regulation, sleep disturbance, anxiety, and distress tolerance were associated with lower RFL-A scores. Multiple linear regression identified internal dysfunctional emotion regulation and external functional emotion regulation as the most parsimonious set of characteristics associated with RFL-A. Improvement in internal emotion regulation, sleep, and depression were related to improvements in RFL-A over time.

CONCLUSION

Our findings indicate that emotion regulation-specifically maladaptive internal strategies and use of external resources-is strongly associated with RFL-A. Improvements in internal emotion regulation (r = 0.57), sleep (r = -0.45), and depression (r = -0.34) were related to increases in RFL-A.

Is combined antidepressant medication (ADM) and psychotherapy better than either monotherapy at preventing suicide attempts and other psychiatric serious adverse events for depressed patients? A rare events meta-analysis

Antidepressant medication (ADM)-only, psychotherapy-only, and their combination are the first-line treatment options for major depressive disorder (MDD). Previous meta-analyses of randomized controlled trials (RCTs) established that psychotherapy and combined treatment were superior to ADM-only for MDD treatment remission or response. The current meta-analysis extended previous ones by determining the comparative efficacy of ADM-only, psychotherapy-only, and combined treatment on suicide attempts and other serious psychiatric adverse events (i.e. psychiatric emergency department [ED] visit, psychiatric hospitalization, and/or suicide death; SAEs). Peto odds ratios (ORs) and their 95% confidence intervals were computed from the present random-effects meta-analysis. Thirty-four relevant RCTs were included. Psychotherapy-only was stronger than combined treatment (1.9% v. 3.7%; OR 1.96 [1.20-3.20], p = 0.012) and ADM-only (3.0% v. 5.6%; OR 0.45 [0.30-0.67], p = 0.001) in decreasing the likelihood of SAEs in the primary and trim-and-fill sensitivity analyses. Combined treatment was better than ADM-only in reducing the probability of SAEs (6.0% v. 8.7%; OR 0.74 [0.56-0.96], p = 0.029), but this comparative efficacy finding was non-significant in the sensitivity analyses. Subgroup analyses revealed the advantage of psychotherapy-only over combined treatment and ADM-only for reducing SAE risk among children and adolescents and the benefit of combined treatment over ADM-only among adults. Overall, psychotherapy and combined treatment outperformed ADM-only in reducing the likelihood of SAEs, perhaps by conferring strategies to enhance reasons for living. Plausibly, psychotherapy should be prioritized for high-risk youths and combined treatment for high-risk adults with MDD.

Purpose in life protects against the development of suicidal thoughts and behaviors in U.S. veterans without a history of suicidality: A 10-year, nationally representative, longitudinal study

OBJECTIVES

To determine the incidence of suicidal ideation and suicide attempts (STBs) in veterans without an endorsed history of STBs and identify baseline predictors of these outcomes over a 10-year period.

METHODS

Population-based prospective cohort study of 2307 US military veterans using five waves of the 2011-2021 National Health and Resilience in Veterans Study. Baseline data were collected in 2011, with follow-up assessments conducted 2-(2013), 4-(2015), 7-(2018), and 10-years (2021) later.

RESULTS

In total, 10.1 % (N = 203) of veterans endorsed incident suicidal ideation (SI) over the 10-year period and 3.0 % (N = 55) endorsed an incident suicide attempt (SA). Multivariable regression analyses revealed the following baseline predictors of incident SI: lower annual household income, current posttraumatic stress disorder, current alcohol use disorder (AUD), disability with activities of daily living (i.e., ADLs) or instrumental activities of daily living (i.e., IADLs), lower perceived social support, lower community integration, and lower purpose in life. Current AUD, greater cumulative trauma burden, and lower purpose in life at baseline were predictive of incident SA. Relative importance analyses revealed that lower purpose in life was the strongest predictor of both incident SI and SA.

CONCLUSIONS

Psychosocial determinants of health, such as purpose in life, may be more reliable predictors of incident suicidal thoughts and behaviors than traditional risk factors (e.g., psychiatric distress; history of SA) in those without a history of STBs. Evidence-based interventions that facilitate purpose in life and feelings of connectedness and belonging should be examined as possible treatments for STBs.

Suicidal Thoughts and Behaviors in Older U.S. Military Veterans: Results From the National Health and Resilience in Veterans Study

OBJECTIVE

To identify the prevalence and correlates associated with suicidal thoughts and behaviors (STBs) in a nationally representative sample of older (55+) US military veterans.

METHODS

Data were analyzed from the 2019-2020 National Health and Resilience in Veterans Study (N = 3,356; mean age = 70.6). Self-report measures of past-year suicidal ideation (SI), lifetime suicide plan, lifetime suicide attempt(s), and future suicide intent were examined in relation to sociodemographic, neuropsychiatric, trauma, physical health, and protective factors.

RESULTS

A total of 6.6% (95% CI = 5.7%-7.8%) of the sample endorsed past-year SI, 4.1% (CI = 3.3%-5.1%) a lifetime suicide plan, 1.8% (CI = 1.4%-2.3%) a lifetime suicide attempt, and 0.9% (CI = 0.5%-1.3%) future suicide intent. Higher levels of loneliness and lower levels of purpose in life were most strongly associated with past-year SI; lifetime history of major depressive disorder with suicide plan and suicide attempt; and frequency of past-year SI and more negative expectations regarding emotional aging with future suicide intent.

CONCLUSION

These findings provide the most up-to-date nationally representative prevalence estimates of STBs among older military veterans in the United States. Several modifiable vulnerability factors were found to be associated with suicide risk in older US military veterans, suggesting that these factors may be targets for intervention in this population.

Are all reasons for living made equally? Reasons for living and dysfunctional attitudes in psychotic disorders and bipolar I

OBJECTIVES

Persons with schizophrenia, schizoaffective, or bipolar I disorder are more likely to die by suicide compared to the general population. Dysfunctional attitudes have been shown to be significant predictors of cognitive vulnerability to depression, hopelessness, and poor problem-solving skills, which predict suicidal ideation. Dysfunctional attitudes are common in persons with schizophrenia spectrum disorders (SSDs) and bipolar I. The Reasons for Living Inventory (RFLI) examines distinct reasons for not dying by suicide. This study's objectives were to examine the relationship between the RFLI subscales and dysfunctional attitudes among persons with SSDs and bipolar I. We hypothesized significant positive correlations between two RFLI subscales (Fear of Suicide and Fear of Social Disapproval) and total score on the Dysfunctional Attitude Scale (DAS). We did not expect significant correlations between other subscales.

DESIGN AND METHODS

This correlational, cross-sectional study examined baseline scores on the RFLI and dysfunctional attitudes (DAS) among N = 102 outpatients with SSDs or bipolar I.

RESULTS

Significant positive correlations were observed between RFLI subscales Fear of Suicide and Fear of Social Disapproval and DAS total scores. No other significant relationships were observed.

CONCLUSIONS

Certain reasons for living (i.e. fear of suicide and social disapproval) may be associated with dysfunctional attitudes among persons with SSDs or bipolar I. These, in turn, may place these individuals at a greater risk for suicide by increasing their cognitive vulnerability. These findings may inform clinical treatment targets for persons with SSDs and bipolar I.

A randomized 3-month, parallel-group, controlled trial of CALMA m-health app as an adjunct to therapy to reduce suicidal and non-suicidal self-injurious behaviors in adolescents: study protocol

Background

Suicidal and non-suicidal self-injurious behaviors are among the leading causes of death and injury in adolescents and youth worldwide. Mobile app development could help people at risk and provide resources to deliver evidence-based interventions. There is no specific application for adolescents and young people available in Spanish. Our group developed CALMA, the first interactive mobile application with the user in Spanish, which provides tools based on Dialectical Behavioral Therapy to manage a crisis of suicidal or non-suicidal self-directed violence with the aim of preventing suicide in adolescents and youth.

Methods

To test the effectiveness, safety and level of engagement of the CALMA app in people aged 10 to 19 who are treated in mental health services of two public hospitals, we will conduct a parallel-group, two-arm randomized controlled trial. Participants will be assessed face-to-face and via video call at four timepoints: day-0 (baseline), day-30, day-60, and day-90. A total of 29 participants per group will be included. Change in the frequency of suicidal and non-suicidal self-injurious behaviors will be compared between groups, as well as the level of emotional dysregulation, level of app engagement and time of psychiatric admission during the follow-up period.

Discussion

This study is particularly relevant to young people given their widespread use of mobile technology, while there are currently no available smartphone app-based self-guided psychological strategies in Spanish that attempt to reduce suicidal behavior in adolescents who are assisted in the public health sector from low and middle-income countries in Latin America.

Clinical trial registration

https://clinicaltrials.gov/, NCT05453370.

Interpersonal and intrapersonal predictors of suicidal thoughts and actions in first-year college students

OBJECTIVE

The aim was to determine the unique predictors of suicide risk in first-year college students.

PARTICIPANTS

First-year students (N = 665) at a Midwestern university participated.

METHODS

An online survey assessed Joiner's interpersonal factors (i.e., thwarted belongingness, perceived burdensomeness, and acquired capability) as well as intrapersonal factors (i.e., perfectionism, self-compassion, emotional intelligence/reactivity, and growth mindset) often associated with suicidal thoughts and actions.

RESULTS

Linear regression indicated that the factor set significantly predicted thoughts, F (12, 632) = 114.90, p < .000, R² = .680, and actions, F (12, 632) = 58.42, p < .000, R² = .526. Perceived burdensomeness, acquired capability, and underrepresented sexual orientation were positive predictors of both thoughts and actions, whereas growth mindset was a negative predictor of thoughts and stressful life events was a positive predictor of actions.

CONCLUSION

The results offer direction for evidence-informed interventions aimed at reducing suicide risk in first-year college students.

Distinct trajectories of suicidal behaviors throughout the university stage and associated risk and protective factors: A large-scale prospective study

BACKGROUND

Suicide is a major public health concern, especially among adolescents and young adults. Although research has begun to explore the developmental trajectories of suicide-related outcomes, most have thus far focused on children and adolescents. The current study extends existing literature by identifying subgroup trajectories and related factors of college students over a two-year period.

METHODS

The data used in this study was obtained from an ongoing longitudinal study in Guangdong, China. A total of 3871 students participated in assessments performed at three time points at one-year assessment intervals. Growth mixture modeling (GMM) was used to estimate trajectory classes for suicidal behaviors, followed by multivariable logistic regression to explore the association between predictive factors and classes.

RESULTS

GMM analyses extracted two distinct trajectories of suicidal behaviors: a low-decreasing group (n = 3669, 94.8 %) and a high-increasing group (n = 202, 5.2 %). Multivariate logistic regression analyses revealed that depressive symptoms, non-suicidal self-injury, hopelessness, and childhood emotional abuse served as risk factors for the high-increasing group, while reasons for living served as protective factors.

CONCLUSIONS

Psychological interventions aimed at reducing the influence of risk factors and bolstering reasons to live may help to decrease the risk of suicide behaviors in college students.

Presentations to the emergency department with self-harm or suicidal behaviours: A role for digital mental health services?

Emergency Department (ED) is an important site for assessing people presenting with self-harm or suicidal behaviors. Digital mental health services (DMHS) offer evidence-based interventions for mental health issues, but are often under-utilised, and information about them is rarely provided in ED. This feasibility study explored whether offering information about a DMHS to individuals presenting to ED with self-harm/suicidal behaviors resulted in self-enrolment in DMHS interventions for anxiety, depression and/or chronic pain.

METHODS

all individuals aged 18+ presenting with self-harm/suicidal behaviors to a metropolitan ED were screened for symptoms of anxiety, depression and/or chronic pain. Those with these symptoms were invited to participate in a study investigating enrolment with a DMHS. Study participants were provided with information about DMHS and followed up at one month.

RESULTS

260 individuals presented with self-harm/suicidal behaviors over the 6-month study period. Many reported low mood (73.5%, n = 191) anxiety (67.2%, n = 174) and/or chronic pain (18.5%, n = 48). Half of those eligible for DMHS agreed at point of ED discharge to be contacted about participation in the DMHS study (51.4%, n = 108). One-third of these participated in the study (35.2%, n = 38). Rates of past-month high-risk SB (65.8%, n = 25), depression (92.1%, n = 35), anxiety (78.9%, n = 30) and chronic pain (57.9%, n = 22) were very high. Of these, 39.5% (n = 15) self-enrolled with the DMHS; almost all (80.0%, n = 13) engaged with an online intervention.

CONCLUSIONS

A subset of people presenting to emergency department with suicidal behaviors will engage with DMHS. Better understanding is needed of factors contributing to uptake of DMHS in this group.

Meaning of life as a resource for coping with psychological crisis: Comparisons of suicidal and non-suicidal patients

Introduction

Meaning is an important psychological resource both in situations of accomplishment and in situations of ongoing adversity and psychological crisis. Meaning in life underlies the reasons for staying alive both in everyday and in critical circumstances, fulfilling a buffering function with respect to life adversities.

Aim

The aim of the present study was to reveal the role of both meaningfulness, including specific sources of meaning and reasons for living, and meaninglessness (alienation) in patients suffering from profound crisis situations with or without suicidal intentions and behavior.

Methods

The sample included 148 patients (all Caucasian) who were referred to a crisis center in Moscow, Russia. Seventy-seven patients (54 females, mean age 32.00 ± 11.98 years) reported a current crisis situation in their life but denied suicidal thoughts or behavior. Twenty-nine patients (21 females, mean age 31.55 ± 13.76 years) reported suicidal ideations but denied suicidal attempts or self-harming behavior. Forty-two patients (31 females, mean age 30.64 ± 11.38 years) had episodes of suicidal attempts or self-harming behavior accompanied by suicidal intentions. There were no significant gender or age differences between groups.

Participants completed a number of measures of different aspects of meaning and meaninglessness, well-being, ill-being and psychological resources. For some patients (N = 74), a clinical checklist was completed by their doctors assessing 28 various characteristics associated with the patient’s clinical status.

Results and discussion

Meaningfulness and reasons for living were more helpful in distinguishing between reactions to profound crisis situations (suicidal intentions versus non-suicidal behavior) than were measures of well-being, ill-being, meaning crisis or personality resources. In both suicidal and non-suicidal crisis patients meaningfulness predicted more positive reasons for living. The relationship between meaningfulness and most reasons for living remained significant after controlling for clinically appraised suicidal “readiness,” acute stress and lack of social support. Self-transcendence was the major specific source of meaning predicting higher reasons for living after adjusting for general meaningfulness.

Conclusion

The data cast some light on the psychological meaning of suicide. It follows that prevention efforts are to be focused not on eliminating the factors “pushing” one to suicidal behavior, but rather on supporting inner strengths conducive of a positive decision, to be, through enhancing meaningfulness and reasons for living.

Reasons for living, positive psychological constructs and their relationship with suicide ideation in people with moderate to severe traumatic brain injury: A cross-sectional study

Positive psychological constructs such as reasons for living, self-esteem and resilience have previously been shown to act as protective psychological barriers against negative psychological outcomes, including suicide ideation in both clinical populations and the general population. This study aims to explore the positive psychological constructs of reasons for living, self-esteem, resilience and their relationship with suicide ideation and predictors of suicide ideation (depression, hopelessness) for N = 50 people who have a severe TBI and are currently receiving community rehabilitation at Liverpool Brain Injury Rehabilitation Unit (LBIRU), NSW. Results indicated good reliability for the use of the RFLI with people who have TBI, with the most frequently endorsed subscale (range 0-5) being "survival and coping beliefs" (4.7 ± 1.0) and the least frequently being "fear of suicide" (2.2 ± 1.1). The shortened version of the RFLI (BRFLI) also displayed good reliability. Positive psychological constructs (reasons for living, resilience, self-esteem) were all significantly inversely associated with suicide and suicide predictors (depression, hopelessness). This study suggests that positive psychological constructs can act as a buffer against suicide ideation after moderate to severe TBI.

CALMA, a Mobile Health Application, as an Accessory to Therapy for Reduction of Suicidal and Non-Suicidal Self-Injured Behaviors: A Pilot Cluster Randomized Controlled Trial

The present study was aim to evaluate the acceptability and preliminary effectiveness of a mobile-health application, CALMA, based on dialectical behavioral therapy skills. CALMA was proposed as an adjunct to therapy for the reduction of non-suicidal and suicidal self-injury behaviors. A parallel design was used to compare the intervention group (DBT + CALMA) and the comparison group (DBT). Patients were randomized based on their groups following a randomized cluster design. After treatment, patients completed a follow-up assessment four weeks later. Each cluster was represented by a different DBT Skills Training Group offered weekly at FORO Foundation for Mental Health. Six DBT Skills Training groups were randomized to the intervention or comparison group. Twenty-one individuals met inclusion criteria and eighteen were included in the analysis. Acceptability was measured with the User Experience Questionnaire short version (UEQ-s) and preliminary efficacy with the Self-injurious thoughts and behaviors interview (SITBI). CALMA shows good acceptability to be used as an adjunct to therapy specific to the reduction of suicidal and non-suicidal self-directed violence. Evidence for preliminary efficacy included a high probability of decreased in more behaviors evaluated with the SITBI pre- and post-intervention for the group that received CALMA as compared to the comparison group. Our study provides initial evidence for the effectiveness and acceptability of CALMA. Future studies scaling up this intervention in a larger number of participants are necessary. CALMA may be especially useful in low and middle-income Latin American countries to improve access to evidence-based interventions openly available in Spanish and free to download.HighlightsCALMA is a DBT-based app aimed to reduce non-suicidal and suicidal self-directed violence.The app showed good acceptability by usersA high probability of decrease in suicidal ideation, suicidal plan, suicidal gesture, thoughts about NSSI and NSSI pre- and post-intervention was observed.

Protective effects of reasons for living against suicidal ideation in daily life

How do individuals resist suicidal urges in a crisis? Deterrents for suicide can be conceptualized as reasons for living (RFL), but our understanding of their protective effects is predominantly informed by cross-sectional research. We examined the protective effects of RFL on suicidal ideation (SI) in daily life in a high-risk sample. We also tested whether personality traits moderated the strength of the dynamic RFL-SI link. Adults with a borderline personality disorder diagnosis (N = 153, n_{suicide attempters} = 105) completed a 21-day ambulatory assessment protocol. Daily endorsements of RFL were negatively linked to SI at the within-person but not the between-person level. Whereas suicide attempters endorsed RFL less frequently than non-attempters, the protective effect of RFL was undiminished in this group. Furthermore, RFL's protective effect was particularly pronounced in those with higher average levels of suicidal ideation. While people high on extraversion endorsed RFL more often, this increase was not protective against SI, indicating that RFL reflect heterogeneous underlying psychological processes, only some of which protect against SI.

[Psychometric properties of the Russian version of the brief «Reasons for Living Inventory»]

OBJECTIVE

To investigate psychometric properties of the Russian version of the brief Reasons for Living Inventory (bRFL) in patients with non-psychotic mental disorders (NPMD) and to define its association with current suicide ideation.

MATERIAL AND METHODS

Six hundred and 15 consecutive patients with NPMD were included. The median age was 27 (19) years; 403 (65.5%) were female. Cronbach's alpha, Cronbach's alpha coefficient if an item is deleted and corrected item-total correlation were used for the internal consistency evaluation. The internal structure assessment was based on the exploratory and confirmatory factor analysis. To identify an association of bRFL with current suicidal ideation, MANCOVA was used.

RESULTS

An internal consistency of bRFL was good (Cronbach's Alpha-0.856). The exploratory factor analysis revealed a 6-factor model, explaining 80.22% of variance. These factors were: «survival and coping beliefs», «responsibility to family», «child related concerns», «fear of suicide», «fear of social disapproval» and «moral objections». The confirmatory factor analysis indicated a good agreement of the 6-factor model with an empirical data (CMIN/DF - 2.98, CFI - 0.956, SRMR - 0.05, RMSEA - 0.057, PNFI - 0.497). Regardless of gender and age, the total scores of bRFL and its subscales were significantly lower in patients with suicide ideation (p<0.01).

CONCLUSION

The Russian version of bRFL is a reliable and valid tool for the assessment of the adaptive beliefs and expectations that form an anti-suicidal barrier.

Family expectations of inpatient mental health services for adults with suicidal ideation: a qualitative study

Involvement of family members of adults with suicidal ideation is a key area of improvement in inpatient mental health services. To support family involvement in this context, it is crucial to understand what care and treatment family members expect for their relative. This qualitative study based on grounded theory involved interviews with 14 family members, including partners, parents, adult children and siblings. The family members' expectations of care and treatment in inpatient mental health services were captured by the core element 'Struggling to remain hopeful while looking through the lens of uncertainty'. This core element interacted with four sub-elements: assuming safety as a priority, looking for a healing approach and environment, counting on continuity of care and wanting to be involved and supported. The family members fluctuated between hope and uncertainty depending on whether their expectations were met or unmet. Unmet expectations were common and underpinned by a sense of being marginalized during the admission of their relative with suicidal ideation. Mental health professionals, including nurses, can be more empathetic towards the family members and attuned to their expectations. This can underpin partnerships that help families to deal with their feelings of uncertainty and disempowerment. Such partnerships can flourish in recovery-oriented mental health services that allow meaningful family involvement.

The protective role of reasons for living on suicidal cognitions for military affiliated individuals with a positive PTSD screen in primary care settings

BACKGROUND

Identifying and enhancing protective beliefs is essential in reducing suicide risk among military-affiliated individuals. The goal of this study was to examine if specific reasons for living impact the relationship between PTSD and suicidal cognitions among military-affiliated individuals in primary care settings.

METHODS

Participants included 2,685 U.S. military personnel and their adult beneficiaries recruited from primary care clinics. Participants completed the Primary Care Posttraumatic Stress Disorder Screen, Suicide Cognitions Scale, and Brief Reasons for Living Inventory.

RESULTS

Responsibility to family and survival and coping beliefs-were related to suicidal cognitions with higher levels associated with less suicidal cognitions and a weaker relationship between PTSD and suicidal cognitions. By contrast, fear of suicide and fear of social disapproval were associated with more suicidal cognitions, and the link between positive PTSD screen and suicidal cognitions was stronger for individuals with higher levels of fear of social disapproval. Moral objection did not predict suicidal cognitions and did not moderate the relationship between PTSD and suicidal cognitions.

LIMITATIONS

The limitations of the study include that measures were done in primary care and brief screeners were often used. Additionally, the study is cross-sectional in nature, whereas some of the symptoms and outcome variables likely fluctuate over time.

CONCLUSIONS

Findings suggest not all reasons for living are not equally influential and, among military-affiliated individuals with a positive PTSD screen, bolstering reasons for living related to responsibility to family and survival and coping skills could be particularly impactful in reducing suicide cognitions.

Strategies to Stay Alive: Adaptive Toolboxes for Living Well with Suicidal Behavior

Suicidal behavior constitutes a major global problem. Qualitative research utilizing the first-hand experiences of those who have survived attempts to take their own lives can offer much in the way of understanding how to live well despite ongoing suicidal behavior. Given that suicidal intentions and behaviors occur within the person’s subjective construal, the solutions to living—and preferably living well—despite such inclinations must also be subjective and adaptive. The aim of this study was therefore to understand how individuals live with different aspects of their suicidal behavior and their use of effective strategies to protect themselves from future attempts. Thematic analysis of semi-structured, qualitative interviews with 17 participants with lived experience of suicidal behavior from the USA yielded two main themes: (i) the ‘dynamic relationship with suicidal behavior: living with, and through’, and (ii) ‘the toolbox’. Each of these themes had four subthemes. Participants in this study offered important insights into what helped them not just survive ongoing suicidal behavior, but how they created unique toolboxes to continue living, and to live well. These toolboxes contained personalized solutions to dealing with recurring threats to their subjective wellbeing and included diverse solutions from spirituality, pets, peer-support, participating in the arts, through to traditional therapeutic supports. Some participants also discussed the importance of broader social policy and societal changes that help them live. The findings highlight crucial implications for suicide prevention efforts, especially in terms of encouraging collaborations with the lived experience community and furthering a strengths-based approach to mitigating suicidal behaviors. We encourage the clinical community to work in partnership with service-users to enable them to generate effective solutions to living—and living well—through suicidal behavior.

Evaluating Suicide Risk Using the Reasons for Dying-Reasons for Living (RFD-RFL) Index in a Military Psychiatric Inpatient Setting

The present study aimed to explore reasons for dying (RFD) and reasons for living (RFL) among suicidal inpatients, conceptualize the RFD-RFL index, and examine whether suicide risk indicators were associated with the RFD-RFL index scores. Participants were military personnel (N = 167) psychiatrically hospitalized following a suicide-related crisis who provided baseline data as part of a randomized controlled trial. Family was the most commonly reported RFL (39.7%) and was the top ranked RFL for 65.9% of participants. The most frequently endorsed RFD categories included general descriptors of self (26.9%), general statements about escape (19.7%), and others/relationships (19.1%). Greater RFD-RFL index scores were associated with a greater wish to die relative to wish to live, greater hopelessness, and with a history of lifetime multiple suicide attempts. Endorsing more RFD relative to RFL may indicate heightened suicide risk. Results of this study identify the characteristics of RFD and RFL among a high-risk, military sample, and provide preliminary support for the clinical utility of evaluating the quantities of RFD and RFL. Clinicians are encouraged to explore RFD and RFL when working with suicidal patients. Future research may explore military-specific RFD and evaluate the validity of the proposed RFD-RFL index.

Rurality, reasons for living, and suicidal ideation among Australian men

Within Australia, men who reside in rural areas are at higher risk for suicide compared to men who reside in more populated areas. The aim of the current study was to examine the role that fewer reasons for living might play in the higher rates of suicide among men who reside in rural areas by testing a mediation model. Given the protective nature of reasons for living, I proposed that rurality would be associated with fewer reasons for living which, in turn, would be associated with higher levels of suicidal ideation. A convenience sample of 609 Australian men aged from 18 to 90 years (M = 51.42, SD = 20.61) completed the Reasons for Living Inventory and the suicide subscale of the General Health Questionnaire. The mediation model was supported for Survival and Coping Beliefs, Responsibility to Family, Child-related Concerns, and Moral Objections. In addition, rurality was directly associated with higher levels of suicidal ideation. Results indicate that increasing four key reasons for living among men who live in rural areas may be beneficial for their mental health. Identifying other protective factors is important to reduce suicide among rural men.

Psychological resilience to suicidal thoughts and behaviours in people with schizophrenia diagnoses : A systematic literature review

PURPOSE

Suicide deaths are a major concern in people with schizophrenia diagnoses. However, many people with such diagnoses do not attempt suicide, nor die by suicide, suggesting that some individuals are resilient to the impact of suicide triggers. This systematic literature review aimed to (1) appraise the evidence for psychological factors which confer resilience to suicidal thoughts and behaviours, and (2) categorize these psychological factors into broader psychological constructs which characterize resilience.

METHODS

The review was conducted in accordance with the PRISMA guidelines for the reporting of systematic reviews. A literature search of four electronic databases (Web of Science, PubMed, PsycINFO, and MEDLINE) was conducted. A quality evaluation of the included studies was carried out by two independent researchers using a quality assessment tool.

RESULTS

Psychological factors from 27 studies were categorized into four constructs: (1) perceived social support, (2) holding religious and spiritual beliefs, (3) identifying reasons for living, and (4) perceived positive personal skills and attributes.

CONCLUSIONS

The limited literature showed that resilience is important in understanding suicidal thoughts and behaviours in people with schizophrenia diagnoses. There is a need for prospective research that investigates moderating effects of psychological resilience in the pathways to suicidal thoughts and behaviours in people with schizophrenia diagnoses.

PRACTITIONER POINTS

Novel evidence for four psychological constructs which may confer resilience to suicidal thoughts and behaviours in people with schizophrenia diagnoses. Strong evidence for the impact of perceived social support and appraisals of personal skills and attributes on the severity of suicidal experiences in people with schizophrenia diagnoses. There was equivocal evidence for the effect of holding religious and spiritual beliefs on suicide attempts. Clinical practice would benefit from assessing perceived personal attributes and levels of social support from significant others and health professionals.

Suicide risk among refugees compared with non-refugee migrants and the Swedish-born majority population

BACKGROUND

It has been hypothesised that refugees have an increased risk of suicide.

AIMS

To investigate whether risk of suicide is higher among refugees compared with non-refugee migrants from the same areas of origin and with the Swedish-born population, and to examine whether suicide rates among migrants converge to the Swedish-born population over time.

METHOD

A population-based cohort design using linked national registers to follow 1 457 898 people born between 1 January 1970 and 31 December 1984, classified by migrant status as refugees, non-refugee migrants or Swedish-born. Participants were followed from their 16th birthday or date of arrival in Sweden until death, emigration or 31 December 2015, whichever came first. Cox regression models estimated adjusted hazard ratios for suicide by migrant status, controlling for age, gender, region of origin and income.

RESULTS

There were no significant differences in suicide risk between refugee and non-refugee migrants (hazard ratio 1.28, 95% CI 0.93-1.76) and both groups had a lower risk of suicide than Swedish born. During their first 5 years in Sweden no migrants died by suicide; however, after 21-31 years their suicide risk was equivalent to the Swedish-born population (hazard ratio 0.94, 95% CI 0.79-1.22). After adjustment for income this risk was significantly lower for migrants than the Swedish-born population.

CONCLUSIONS

Being a refugee was not an additional risk factor for suicide. Our findings regarding temporal changes in suicide risk suggest that acculturation and socioeconomic deprivation may account for a convergence of suicide risk between migrants and the host population over time.

DECLARATION OF INTEREST

None.

Reasons for living among those with lived experience entering the suicide prevention workforce

This study explored reasons for living among those with lived experience of suicide entering the suicide prevention workforce. The study recruited 110 participants from two Roses in the Ocean training programs (79% female, mean age 46.5). Responses to open-ended survey questions about reasons for living were analyzed using qualitative content analysis method. Connection to others and service were the most commonly stated reasons for living. Other categories included orientation toward future, life, self, pleasure, and spiritual reasons and values. These findings can be used in further research and design of support programs for peer specialists.

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

Close to one million people commit suicide each year, with suicidal attempts being the main risk factor for suicide. The aim of this systematic review and meta-analysis is to achieve a greater understanding of suicidality in the general population of Europe by studying associated factors and their statistical significance with suicidality, as well as the effect of the temporal moment in which suicidality is observed in a relationship. A search strategy was carried out in electronic databases: Proquest's Psychology Database, Scopus, PsycINFO, Medline and Embase. Odds ratios (ORs), publication bias, influential studies on heterogeneity and analysis moderators were calculated. Twenty-six studies were included after meeting the inclusion criteria. Factors statistically associated with suicidality are female gender, age over 65 years, unemployment, low social support, adulthood adversity, childhood adversity, family history of mental disorder, any affective disorder, major depression, anxiety/stress/somatoform disorders, tobacco and substance use, any mental disorder and body mass index. As a limitation, a high heterogeneity between studies was found. Factors associated with suicidality in the general population are relevant for understanding the suicidal phenomenon.

Enhancing the Assessment of Resiliency to Suicide Ideation among Older Adults: The Development and Initial Validation of the Reasons for Living-Suicide Resiliency Scale (RFL-SR)

Objectives: To derive a brief late-life suicide resiliency scale from the 69-item Reasons for Living Scale-Older Adult version (RFL-OA).Methods: We conducted a series of secondary analyses of RFL-OA data (N = 204) from a dataset combining: 1. A follow-up assessment of nursing home residents in the Geriatric Suicide Ideation Scale (GSIS) development study; 2. A trial of Interpersonal Psychotherapy (IPT) with suicidal older adults; 3. A longitudinal study of risk and resiliency to late-life suicide ideation. We specifically assessed the distributions of RFL-OA items and their associations with suicide ideation and behavior to create an RFL-Suicide Resiliency subscale (RFL-SR); we then tested the psychometric properties of this measure's items drawn from the larger RFL-OA.Results: Nine RFL-OA items were significantly associated with suicide ideation and history of suicide behavior and were not highly correlated with social desirability. Psychometric analyses supported the internal consistency, test-retest reliability, and construct validity of this scale.Conclusions: The items of the RFL-SR demonstrated strong psychometric properties with older adults in clinical and community settings.Clinical Implications: The RFL-SR may make a useful addition to suicide risk assessment in gerontological research and clinical practice.

Near Term Suicide Risk Assessment: A Commentary on the Clinical Relevance of Protective Factors

In this article we examine the clinical relevance of protective factors to the assessment and formulation of near-term risk of death by suicide. Contrary to current clinical belief and practice, we posit that there is no evidence base to support these factors as mitigating or buffering risk for suicide for the individual patient, especially in the near-term assessment of that suicide risk. We show that evidence-based protective factors derive from population-based studies and, applicably, have relevance to public health promotion/primary prevention and are significant in informing treatment/secondary prevention, but they lack evidence to support their often-proposed role in mitigating or buffering risk for suicide on an individual basis, especially when applied to the assessment of near-term risk of suicide. Accordingly, we argue for the need for empirical study of the role protective factors may or may not play in the formulation of a patient's risk for suicide and, in the interim, for clinical caution in assuming that protective factors have any significant buffering effect on a patient's level of near-term risk.

A Shortened Version of the Reasons for Living-Older Adults Scale for Clinical and Research Utility

BACKGROUND AND OBJECTIVES

Older adults have elevated suicide rates, and identification of protective factors, such as reasons for living, is important in preventing suicide. The Reasons for Living-Older Adults scale (RFL-OA) is a 69-item measure of these protective factors in late life, which yields good psychometric properties. However, its length limits its utility in some clinical and research contexts where a shorter measure is ideal. The objective of this study was to create a shortened version of the RFL-OA.

RESEARCH DESIGN AND METHODS

First, data collected previously during validation of the original RFL-OA (n = 199, age 65 and older, 65% female) were used to select 30 items, spanning all content areas, that were highly endorsed. Second, new data were collected (n = 219, age 60 and older, 52% female) with the 30-item RFL-OA and measures of depression, hopelessness, suicidal ideation, religiosity, health, and social desirability to examine the measure's internal consistency and convergent and discriminant validity.

RESULTS

Scores on the 30-item RFL-OA exhibited strong internal consistency. The short RFL-OA demonstrated good convergent validity via significant, moderate correlations with suicidal ideation, hopelessness, depression, and religiosity. It demonstrated adequate discriminant validity via only small correlations with disability, subjective health, and social desirability.

DISCUSSION AND IMPLICATIONS

The shorter RFL-OA has good psychometric properties among community-dwelling older adults. It may have greater utility, compared to the original 69-item measure, for clinicians and researchers with limited time but who want to assess protective factors against suicidal behavior in late life.

Short-term effects of crisis response planning on optimism in a U.S. Army sample

AIM

This study examined the short-term effects of a brief crisis intervention on optimism of acutely suicidal soldiers.

METHODS

U.S. Soldiers (N = 97) presenting for an emergency mental health appointment in a military emergency department or behavioural health clinic were randomly assigned to treatment as usual standard crisis response plan, or enhanced crisis response plan (E-CRP). This study is used a subsample of the original clinical trial (n = 64) for those who completed self-report measures of optimism (Life Orientation Test-Revised) prior to receiving any intervention and a secondary self-report assessment one-month following the intervention.

RESULTS

Results indicate that individuals with low baseline optimism who received the E-CRP had significant increases in optimism 1 month post-intervention.

CONCLUSION

This provides evidence that discussing a patient's reasons for living during a CRP increases optimism in those high-risk patients with the lowest baseline optimism.

[Suicidological research in epilepsy: problems of methodology]

The review highlights contemporary views on the problem of suicide in patients with epilepsy. The most relevant theories are presented that describe the emergence of suicidal thoughts and the transition to suicidal attempts. Along with a description of risk factors, protective factors, as well as the possible impact of comorbidity, a description of methodological deficiencies in papers on suicide in patients with epilepsy is given. Recommendations for studies related to suicidal behaviour in patients with epilepsy are discussed.

Moral Objections and Fear of Hell: An Important Barrier to Suicidality

This review explores the literature to test the hypothesis that 'moral objections to suicide (MOS), especially the conviction of going to hell after committing suicide, exert a restraining effect on suicide and suicidality.' Medline and PsycInfo were searched using all relevant search terms; all relevant articles were selected, rated and reviewed. Fifteen cross-sectional studies were available on this topic, and raise sufficient evidence to confirm a restraining effect of MOS, and sparse data on fear of hell. MOS seem to counteract especially the development of suicidal intent and attempts, and possibly the lethality of suicidal attempts. A differential pattern of influence of MOS on the suicidal continuum is suggested.

Literature review to identify standardized scales for assessing adult suicide risk in the primary health care setting

According to the World Health Organization, suicide has become a public health problem of global dimensions. Forty-five percent of suicide fatalities had consulted with a primary care doctor in the month preceding the event, but no suicide risk assessment had been conducted. Although suicide is an avoidable event, there is no standardized scale for assessment of suicide risk in the primary health care setting, where mental health care competencies vary and decisions are often guided by clinical judgment. A search and review of the best available evidence was carried out to identify scales for assessment of suicide risk for the nonspecialist doctor (i.e., ideally, brief, predictive, and validated). We searched PubMed/MEDLINE, Cochrane, Epistemonikos, and Scholar Google. We also contacted national and international experts on the subject. We retrieved 3 092 documents, of which 2 097 were screened by abstract, resulting in 70 eligible articles. After screening by full text, 20 articles were selected from which four scales were ultimately extracted and analyzed. Our review concludes that there are no suicide risk assessment scales accurate and predictive enough to justify interventions based on their results. Positive predictive values range from 1 to 19%. Of the patients classified as "high risk," only 5% will die by suicide. Half of the patients who commit suicide come from "low-risk" groups. We also discuss 1) the importance of evaluating a patient with suicidal behavior according to socio-demographic variables, history of mental health problems, and stratification within a scale, and 2) possible initial actions in the challenging context of primary care.

May nesfatin-1 be a state marker in major depressive disorder with suicidal ideation?

The best known effects of nesfatin-1 are on appetite and metabolic regulation. Moreover, several research suggest that nesfatin-1 play a role in stress responses. This molecule may be involved in the pathophysiology of mood disorders and suicidal behavior. We compared nesfatin-1 levels between depressed patients with suicidal ideation (n = 32, mean ± SD, 1,40 ± 0.11), without suicidal ideation(n = 31, 1.46 ± 0.14) and healthy controls (n = 32, 1.52 ± 0.13). Suicidal ideation was assessed with the Suicide Probability Scale, Scale for Suicide Ideation and depressive symptoms were evaluated with the Hamilton Depression Rating Scale. Blood samples were collected to measure serum nesfatin-1levels by using ELISA method. The study revealed that serum nesfatin-1 levels were significantly lower in MDD with suicidal ideation than in healthy volunteers (p < 0.001). There were a negative correlation between the scores of suicidal ideation and nesfatin-1 levels in MDD with SI group (r = -0.215; p = 0.016). In the future, nesfatin-1 levels may one day be applied in predicting and monitoring patients' suicide risk. Further prospective studies are required to elucidate this potential association.

A longitudinal investigation of the Concise Health Risk Tracking Self-Report (CHRT-SR) in suicidal patients during and after hospitalization

The Concise Health Risk Tracking Self-Report (CHRT-SR) scale is a brief self-report instrument to assess suicide risk. Initial investigations have indicated good psychometric properties in psychiatric outpatients. The aims of this paper were to examine the construct validity and factor structure of the twelve- (CHRT-SR12) and seven-item (CHRT-SR7) versions and to test if clinically expected within-person changes in suicide risk over time were measurable using the CHRT-SR in two study cohorts hospitalized for suicidal ideation or behavior: (1) patients with major depressive disorder (MDD) who participated in a psychological intervention trial, n = 65, and (2) participants with bipolar disorder or MDD in an observational study, n = 44. The CHRT-SR12 and self-report measures of hopelessness, depression, and positive psychological states were administered during admission and several times post-discharge. Both versions showed good internal consistency in inpatients and confirmed the three-factor structure (i.e., hopelessness, perceived lack of social support and active suicidal ideation and plans) found in outpatients. CHRT-SR scores had strong correlations with negative and positive affective constructs in the expected directions, and indicated decreases in suicide risk following discharge, in line with clinical expectations. The CHRT-SR12 and CHRT-SR7 are promising self-report measures for assessing suicide risk in very high-risk patient populations.

Machine learning of neural representations of suicide and emotion concepts identifies suicidal youth

The clinical assessment of suicidal risk would be significantly complemented by a biologically-based measure that assesses alterations in the neural representations of concepts related to death and life in people who engage in suicidal ideation. This study used machine-learning algorithms (Gaussian Naïve Bayes) to identify such individuals (17 suicidal ideators vs 17 controls) with high (91%) accuracy, based on their altered fMRI neural signatures of death and life-related concepts. The most discriminating concepts were death, cruelty, trouble, carefree, good, and praise. A similar classification accurately (94%) discriminated 9 suicidal ideators who had made a suicide attempt from 8 who had not. Moreover, a major facet of the concept alterations was the evoked emotion, whose neural signature served as an alternative basis for accurate (85%) group classification. The study establishes a biological, neurocognitive basis for altered concept representations in participants with suicidal ideation, which enables highly accurate group membership classification.

The persistent shadow of suicide ideation and attempts in a high-risk group of psychiatric patients: A focus for intervention

OBJECTIVE

Patients with a history of suicidal ideation or attempts, especially if they have serious psychopathology with repeated hospitalizations, are burdened by ongoing risk for suicide. We studied this high-risk group to assess their psychological status following their most recent suicide attempt, in contrast to equally ill patients without a suicide history. Further, among suicidal patients, we compared those with only ideation, with a non-medically serious suicide attempt and with medically serious suicide attempts. We also report on the development of a new measure of psychic pain.

METHODS

Patients in residential treatment (n=131) completed self-report questionnaires about suicide history, impulsiveness, psychic pain, resilience, and reasons for living. A series of univariate ordinal logistic regressions identified variables to include in a multivariable logistic regression to examine the odds associated with increasing levels of suicidality.

RESULTS

A history of suicidal ideation or suicide attempts is associated with proportionally more psychic pain and fewer current reasons for living. Prior history of abuse, impulsiveness, and general resilience were not significantly associated with suicidal severity.

CONCLUSIONS

For patients who have suicidal ideation, or have attempted suicide, and also have additional risk factors including past hospitalization, treatments should include both understanding the sources of psychic pain and promoting individual discovery of reasons for living.

General Psychiatric Management for Suicidal Patients, With Remarks on Chronicity: Contending With the Angel of Death

Assessing, managing, and treating suicidal patients, particularly those with chronic suicidality, challenge clinical decision making and emotional self-management in trainees and seasoned practitioners. Educators and trainees have noted needs for additional teaching materials in these areas. This article assists in addressing these gaps. We reviewed diagnostic and phenomenological characteristics encountered in acutely and chronically suicidal patients, their comprehensive assessment, general approaches to management, risk mitigation and safety planning, and psychological and biological interventions. Integrating information from research and clinical experience-based literature, we offer concise guidance on comprehensive psychiatric management for the varieties of acutely and chronically suicidal patients encountered in practice. By actively engaging suicidal patients and their families, systematically attending to warning signs, conducting risk mitigation and safety planning, and using psychological and biological treatments as indicated, clinicians are likely to reduce suicidal ideation, plans, and attempts in patients and might reduce completed suicides.

Positive and negative life events and reasons for living modulate suicidal ideation in a sample of patients with history of suicide attempts

BACKGROUND

The influence of life events on suicidal behavior remains inconclusive, while reasons for living (RFL) may be protective.

OBJECTIVES

To analyze the association between positive and negative life events and suicidal ideation (SI) and the interaction between life events and RFL on SI.

METHOD

Patients with history of suicide attempts (n = 338) underwent a comprehensive clinical evaluation, including SI (Beck's Suicidal Ideation scale), RFL (Reasons for Living Inventory, RFLI) and life events (family, school, student or professional, social, health and religion-related and other life events) during the last twelve months.

RESULTS

The only negative life events associated with SI were health-related events (OR = 2.01 95%CI[1.04;3.92]). Family-related positive life events and RFL were negatively associated with SI (OR = 0.73 95%CI[0.58;0.91] and OR = 0.98 95%CI[0.97;0.98], respectively). No significant interaction between the number of positive life events and RFLI total score with current SI (p = 0.57) was detected. Family-related positive life events and RFL did not have any additive effect on SI. Positive life events did not moderate the association between health-related negative life events and SI.

LIMITATIONS

This was a retrospective study, the presence of axis II disorders was not investigated and results cannot be generalized due to the sample choice (only suicide attempters).

CONCLUSIONS

Patients with history of suicide attempts could be less sensitive to negative life events, except for those related to health. Clinicians should pay more attention to somatic problems in patients at risk of suicide. Family support, positive psychology and therapies that strengthen RFL should be developed to prevent suicide.