The relationship between sexual and gender stigma and suicide attempt and ideation among LGBTQI + populations in Thailand: findings from a national survey

Purpose

Thailand has one of the highest suicide rates in Southeast Asia; yet, little is known about suicidality among lesbian, gay, bisexual, trans, queer, intersex, and other gender and sexually diverse (LGBTQI +) people living in the region, who may experience elevated risk for suicide. We sought to identify the prevalence of lifetime suicidal attempts and ideation among a nationally recruited sample of LGBTQI + people in Thailand. We further examined the relationship between levels of sexual/gender stigma and suicidal attempt and ideation.

Methods

Data were derived from a national online survey of Thai LGBTQI + individuals between January and March 2018. Multivariable logistic regression was used to examine the relationship between sexual/gender stigma scales, adapting a previously validated instrument, and suicide attempt and ideation.

Results

Among 1,290 LGBTQI + participants, the median age was 27 years. The prevalence of suicide attempt and ideation was 16.8% and 50.7%, respectively. In multivariable analyses, after adjusting for potential confounders, experiences of perceived and enacted sexual/gender stigma were independently and positively associated with suicide attempt (adjusted odds ratio [AOR] = 1.25; 95% confidence interval CI:1.10–1.41 and AOR = 1.31; 95% CI:1.11–1.55, respectively) and ideation (AOR = 1.30; 95% CI:1.17–1.43 and AOR = 1.34; 95% CI:1.14–1.58, respectively).

Conclusion

One-sixth of the sample reported a suicide attempt, while a half reported ever contemplating suicide. Both experiences of perceived and enacted sexual/gender stigma were associated with lifetime suicide attempt and ideation. Multi-level interventions are needed to decrease stigma and in turn suicide among LGBTQ + people in Thailand, including anti-discrimination policies and support for mental health and well-being.

     

The effect of suicide attempts on suicide ideation by family members in fast developed country,Korea

IntroductionSuicide is a leading cause of death globally and is one of the most exigent health problems, especially in Korea. Individuals think about suicide first before they attempt and possibly complete suicide. If attempted or completed suicide affects suicidal ideation by family members or close individuals, suicide could spread like an infectious disease. We hypothesized that a suicide attempt by a family member could affect suicidal ideation. We analyzed the association between suicidal ideation and previous suicide attempts by family members.MethodsThis study used data from the fourth and fifth Korea National Health and Nutrition Examination Survey (2007–2012). The independent variable of interest is the existence of a cohabitating family member who previously attempted suicide. The dependent variable is self-reported suicide ideation during past year. The data analysis was conducted using the chi-square test and survey logistic regression.ResultsSuicidal ideation was reported by 14.3% of the total study population (9.5% of males, 19.0% of females), by 23.6% (22.8% of males, 31.3% of females) of individuals with a family member who attempted suicide, and by 14.1% (9.3% of males, 19.9% of females) of individuals without a family member who attempted suicide.Individuals with a family member who attempted suicide had increased odds of suicidal ideation compared with those without a family member who attempted suicide (odds ratio = 2.09, 95% CI 1.48–2.49, p < 0.001).ConclusionsTo prevent suicide spreading like an infectious disease, government and policy makers should give thought and consideration to individuals with a family member who attempts suicide.     

Risk factors for suicidal ideation,plans and attempts in Malaysia — Results of an epidemiological survey

ObjectiveThis is an epidemiological study to determine the prevalence of suicidal behavior and its association with generalised anxiety disorder (GAD) and major depressive disorder (MDD) in a nationally representative sample.MethodSuicidal ideation, plans and attempts were assessed in face-to-face interviews of respondents selected by a multistage probability sampling using items on suicidality from the WHO SUPRE-MISS questionnaire. The Mini International Neuropsychiatric Interview (MINI) was used to generate DSM-IV diagnoses of GAD and MDD. A total of 19309 subjects were studied. Multivariate regression analysis was conducted controlling for demographic characteristics such as age, gender and ethnicity.ResultsThe prevalence estimates for suicide ideation, plans and attempts were 1.7% (95% CI: 1.4–1.9), 0.9% (CI: 0.7–1.1) and 0.5% (CI: 0.4–0.7) respectively. Younger people (16–24 years) had higher risk of suicidal behavior (OR: 2.6, CI: 1.08–6.2). Females (OR: 1.6, CI: 1.2–2.1) and Indians (OR: 3.3, CI: 2.2–4.9) also had higher risk.ConclusionThe prevalence of suicidal behavior in Malaysia is low, but it broadly corresponds to the pattern described in other countries. This national study confirms that Malaysians of Indian descent have much higher rates of suicidal behavior than other groups. The younger age group, females and the Indian ethnic group would need focused preventive efforts.     

Association between body weight status and suicidal ideation among Chinese adolescents: the moderating role of the child’s sex

Purpose

Suicidality (ranging from suicidal ideation to suicidal attempts and completed suicide) is a major and preventable public health concern, and body weight is considered a modifiable factor which might be helpful to the early risk assessment of suicidal ideation. This study aimed to comprehensively evaluate the association of body weight status with suicidal ideation across sex among Chinese adolescents.

Methods

Data were drawn from the 2015 National School-based Chinese Adolescents Health Survey, and 54,640 students’ questionnaires were completed and qualified for the survey. Body mass index z scores were calculated and categorized into four levels: underweight (less than the 5th percentile for sex and age), normal weight (between the 5th and 85th percentile), overweight (between the 85th and 95th percentile), and obese (above the 95th percentile).

Results

Of the total sample, 47.3% (25,852) were boys. The weighted prevalence of suicidal ideation among Chinese adolescents is 15.7% (14.6% in boys and 17.3% in girls). After adjusting for demographics, smoking, drinking, and depressive symptoms, our final multivariate logistic regression models demonstrated that only boys identified as underweight (Adjusted odds ratio [AOR] = 1.23, 95% CI = 1.06–1.44) or obese (AOR = 1.19, 95% CI = 1.02–1.38) were at a higher risk of suicidal ideation. Additionally, the association between weight status and suicidal ideation among boys might be moderated by academic pressure, smoking, and depressive symptoms.

Conclusions

There was a significant J-shaped association between relative body weight and suicidal ideation in boys. The child’s sex should be taken into consideration when developing interventions against unhealthy weight and suicidal ideation.

     

Suicidal ideation and suicide attempts among diabetes mellitus: The Korea National Health and Nutrition Examination Survey (KNHANES IV,V) from 2007 to 2012

ObjectiveThe present study evaluated the mental health of patients with diabetes mellitus (DM) in Korea and compared it with mental health in the general Korean population.MethodsAll data included in the final analyses were collected from 34,065 subjects (20 years of age or older) who participated in the 2007–2012 Korea National Health and Nutrition Examination Survey (KNHANES). The mental health of 3846 DM patients were compared with that of 30,219 controls.ResultsA depressed mood for 2 or more continuous weeks was reported by 13.6% of subjects with normal glucose tolerance (NGT), 14.3% of those with impaired glucose intolerance (IFG), and 17.6% of DM patients. Suicidal thoughts were reported by 15.3% of individuals with NGT, 15.6% of participants with IFG, and 17.6% of DM patients. Suicidal attempts were reported by 0.8% of people with NGT, 1.0% of those with IFG, and 1.3% of DM patients. In DM patients, the crude odds ratio (OR) for depressive mood was 1.376 (95% confidence interval [CI]: 1.258–1.504), the OR for suicidal ideation was 1.481 (95% CI: 1.361–1.611) and the OR for suicidal attempts was 1.413 (95% CI: 1.021–1.956). A multivariate analysis revealed that the ORs for depression, suicidal ideation, and suicidal attempts in DM patients were 1.178 (95% CI: 1.070–1.297), 1.152 (95% CI: 1.050–1.263), and 1.413 (95% CI: 1.021–1.956), respectively.ConclusionsThe present study found that DM was associated with a marked increase in suicidal behaviors.     

Suicidal ideation and suicidal attempts among adults with chronic diseases: A cross-sectional study

IntroductionAbout 14% of the global burden of disease has been attributed to neuropsychiatric disorders. The aim of this study was to show the general picture of suicidal ideation and behavior among Korean, and to test the hypothesis that there is a positive association between diseases and suicidality.MethodA total of 19,599 individuals were asked if they had any chronic diseases, suicidal ideation and attempts. The data from the Fifth Korea National Health and Nutrition Examination Survey (KNHANES V, 2010–2012) conducted by Korea Centers for Disease Control and Prevention (KCDC) were examined.ResultsStroke and osteoarthritis were associated with a 1.81 and 1.27 times increase in the odds of suicidal ideation, respectively (95% CI = 1.24–2.65; 95% CI = 1.09–1.48). Angina pectoris and osteoarthritis were associated with a 3.88 and 2.09 times increase in the odds of suicide attempts (95% CI = 1.78–8.43; 95% CI = 1.24–3.55). Having pulmonary tuberculosis increased the odds of a suicide attempt 12-fold (OR = 12.47, 95% CI = 1.12–138.66). Having renal failure was associated with a 4.92 times increase in the odds of suicide attempts (95% CI = 1.25–19.30). Having lung cancer or cervical cancer increased the odds of suicide attempts more than 10-fold (OR = 11.53, 95% CI = 1.03–128.80; OR = 17.66, 95% CI = 1.58–197.01).ConclusionsVarious diseases were risk factors for suicidality. Physicians' communication skills for frank and clear discussions about suicidality should be developed through various training courses.     

Understanding Suicidal Ideation in Latino/a Adolescents Living in Puerto Rico

Puerto Rican adolescents, as well as other Latinos/as, have been identified at higher risk for suicidal ideation and attempts compared to other ethnic groups. However, research designed to better understand suicidality among Puerto Rican adolescents is rare. Objective: A socio-cognitive vulnerability model of suicidal ideation was tested in adolescents living in Puerto Rico. Method: Multiple group path analyses were performed to assess the effect of self-reported socio-environmental and vulnerability factors on suicidal ideation, by sex, in 233 students from the metropolitan area of San Juan, Puerto Rico. Results: Overall, the model explained a large amount of the variance in suicidal ideation (r²?=?.59 for females and r2?=?.48 for males). Depressive symptoms had the strongest total effect on suicidal ideation for both sexes (r?=?.69 for females and r?=?.53 for males) and negative life events were the most salient socio-environmental factor. Hopelessness had a direct effect on suicidal ideation for males only. Externalizing behaviors had a direct effect on suicidal ideation for both males and females, but it was particularly strong for females. Conclusion: Results support the mediating role of vulnerability factors and the differential importance of socio-environmental and vulnerability factors in understanding suicidal ideation among Puerto Rican adolescents. The relevance of exploring different developmental paths to suicidal ideation, separately by sex, is discussed.     

Prevalence of psychological distress,depression and suicidal ideation in an indigenous population in Panamá

Objective

The aim of this study was to investigate the prevalence of serious psychological distress (SPD), depression, and suicidal ideation in an adult Indigenous population in Panamá.

Methods

Data were collected from 211 Kuna adults using a paper-based survey. Depression and suicidal ideation were measured using the Patient Health Questionnaire (PHQ-9), and SPD was measured using the Kessler-6. Univariate analyses were used to describe demographic variables, followed by chi² tests to compare differences in demographic variables for each of the mental health outcomes (depression, serious psychological distress, suicidal ideation). A regression model, adjusted for all demographic variables, was then run for each mental health outcome to understand independent correlates.

Results

Within the sample surveyed, 6.2% (95% CI 3.4–10.4) reported serious psychological distress, 32.0% (95% CI 25.7–38.9) reported depression, and 22.9% (95% CI 17.4–29.1) reported suicidal ideation. Significant demographic differences existed with 14% of individuals between the age of 60–90 and 17% of individuals with no education reporting SPD. Women were nearly 5 times more likely to report depression than men (OR 4.90, 95% CI 1.27–19.00) and those with higher incomes were less likely to report depression (OR 0.32, 95% CI 0.13–0.78).

Conclusion

High levels of depression, SPD, and suicidal ideation were present in an Indigenous Kuna community in Panamá. Women and individuals with low income were more likely to report depression, and SPD was more common in older individuals and those with low levels of education. Suicidal ideation was high across all demographic factors, suggesting that a community-wide program to address suicide may be warranted.

     

Mania,Hypomania, and Suicidality: Findings from a Prospective Community Study

ABSTRACT

We examined prospectively whether mania and hypomania are associated with an elevated risk for suicidality in a community sample of adolescents and young adults. Baseline and four-year follow-up data were used from the Early-Developmental-Stages-of-Psychopathology (EDSP) Study, a prospective longitudinal study of adolescents and young adults in Munich. Suicidal tendencies (ideation/attempts), mania, and hypomania were assessed using the standardized Munich-Composite-International-Diagnostic-Interview. At baseline, mania/hypomania was associated to a different degree with suicidality (Odds ratios [OR] range from 1.9 to 13.7). In the prospective analyses, the risk for subsequent incident suicidal ideation was increased in the presence of prior mania (38.0% vs. 14.1%; OR = 4.4; 95% CI = 1.4–13.5). No associations could be found between prior mania/hypo-mania and incident suicide attempts. The prospective analyses revealed a remarkable relationship between preexisting mania and increased risk for subsequent suicidal ideation.     

Mental disorders and risk of suicide attempt in prisoners

Background

Mental disorders are overrepresented in prisoners, placing them at an increased risk of suicide. Advancing our understanding of how different mental disorders relate to distinct stages of the suicidal process—the transition from ideation to action—would provide valuable information for clinical risk assessment in this high-risk population.

Methods

Data were drawn from a representative sample of 1212 adults (1093 men) incarcerated across 13 New Zealand prisons, accounting for 14% of the national prison population. Guided by an ideation-to-action framework, three mutually exclusive groups of participants were compared on the presence of mental disorders assessed by validated DSM-IV diagnostic criteria: prisoners without any suicidal history (controls; n = 778), prisoners who thought about suicide but never made a suicide attempt (ideators; n = 187), and prisoners who experienced suicidal ideation and acted on such thoughts (attempters; n = 247).

Results

One-third (34.6%) of participants reported a lifetime history of suicidal ideation, of whom 55.6% attempted suicide at some point (19.2% of all prisoners). Suicidal outcomes in the absence of mental disorders were rare. Whilst each disorder increased the odds of suicidal ideation (OR range 1.73–4.13) and suicide attempt (OR range 1.82–4.05) in the total sample (n = 1212), only a select subset of disorders was associated with suicide attempt among those with suicidal ideation (n = 434). Drug dependence (OR 1.65, 95% CI 1.10–2.48), alcohol dependence (OR 1.89, 95% CI 1.26–2.85), and posttraumatic stress disorder (OR 2.09, 95% CI 1.37–3.17) distinguished attempters from ideators.

Conclusion

Consistent with many epidemiological studies in the general population, our data suggest that most mental disorders are best conceptualized as risk factors for suicidal ideation rather than for suicide attempt. Once prisoners consider suicide, other biopsychosocial factors beyond the mere presence of mental disorders may account for the progression from thoughts to acts of suicide.

     

School absenteeism as a risk factor for self-harm and suicidal ideation in children and adolescents: a systematic review and meta-analysis

Self-harm and suicidal ideation in children and adolescents are common and are risk factors for completed suicide. Social exclusion, which can take many forms, increases the risk of self-harm and suicidal ideation. One important marker of social exclusion in young people is school absenteeism. Whether school absenteeism is associated with these adverse outcomes, and if so to what extent, remains unclear. To determine the association between school absenteeism and both self-harm (including completed suicide) and suicidal ideation in children and adolescents, we conducted a systematic review of observational studies. We conducted meta-analysis and report a narrative synthesis where this was not possible. Meta-analysis of cross-sectional studies showed that school absenteeism was associated with an increased risk of self-harm [pooled adjusted odds ratio (aOR) 1.37, 95% confidence interval 1.20–1.57, P = 0.01] and of suicidal ideation (pooled aOR 1.20, 95% CI 1.02–1.42, P = 0.03). A small number of studies showed that school absenteeism had a longitudinal association with both adverse outcomes. Heterogeneity in the exposure and outcome variables, study design and reporting was prominent and limited the extent to which it was appropriate to pool results. School absenteeism was associated with both self-harm and suicidal ideation in young people, but this evidence was derived from a small number of cross-sectional studies. Further research into the mechanisms of this association could help to inform self-harm and suicide prevention strategies at clinical, school and population levels.

     

Impulsivity,hostility and suicidality in patients diagnosed with obsessive compulsive disorder

Abstract

Background: There are limited data on suicidal behaviour in obsessive-compulsive disorder (OCD). This study aimed to evaluate several aspects affecting suicidality in OCD patients and determine whether impulsivity or hostility are associated with suicide attempts in this vulnerable group.

Methods: Eighty-one patients with OCD were assessed by structured clinical interview for DSM-IV (SCID I), Yale-Brown Obsessive–Compulsive Scale (Y-BOCS), Suicide Probability Scale (SPS), Barratt impulsivity scale-11 (BIS) and Scale for suicide ideation (SSI).

Results: Of the 81 patients, 22 (27%) had suicide ideation, 29 (33%) attempted suicides with OCD and 30 (37%) OCD patients who never experienced suicide ideation nor attempted suicide. Suicide ideation was associated with high hopelessness, higher severity of OCD and the presence of aggressive obsessions. On the other hand, suicide attempts were associated with longer duration of untreated illness, cognitive impulsivity, higher severity of OCD symptoms and the presence of religious obsessions.

Conclusion: Higher severity of OCD symptoms is associated with both suicide ideation and attempts. And while hopelessness was related to suicidal thoughts, cognitive impulsivity may have acted as a facilitating factor for suicide attempts. Higher frequency of symptoms like religious/ aggressive obsessions was also associated with suicidality. It is vital that patients with OCD undergo detailed assessment for suicide risk.

• Key points

• OCD is associated with a high risk for suicidal behaviour.

• Suicide ideation was associated with high levels of hopelessness, OCD severity, and the presence of aggressive obsessions.

• Suicide attempts were associated with longer duration of untreated illness, cognitive impulsivity, severity of OCD, and the presence of religious obsessions.

     

Sexual orientation and suicidality: a co-twin control study in adult men.

BACKGROUND: Several recent studies have found a higher lifetime prevalence of suicide attempts in homosexual males compared with heterosexual control subjects or population rates. These studies used either convenience samples, most without controls, or population-based samples in which confounding factors such as depression and substance abuse were not measured. METHODS: This study used twins from the population-based Vietnam Era Twin Registry, Hines, Ill. An analytic sample of 103 middle-aged male-male twin pairs from the registry was identified in which one member of the pair reported male sex partners after age 18 years while the other did not. Four lifetime symptoms of suicidality as measured by the Diagnostic Interview Schedule were analyzed: thoughts about death, wanting to die, thoughts about committing suicide, and attempted suicide. A composite measure of reporting at least one suicidality symptom was also assessed. RESULTS: Same-gender sexual orientation is significantly associated with each of the suicidality measures. Unadjusted matched-pair odds ratios follow: 2.4 (95% confidence interval [CI], 1.2 - 4.6) for thoughts about death; 4.4 (95% CI, 1.7 - 11.6) for wanted to die; 4.1 (95% CI, 2.1 - 8.2) for suicidal ideation; 6.5 (95% CI, 1.5 - 28.8) for attempted suicide; and 5.1 (95% CI, 2.4 - 10.9) for any of the suicidal symptoms. After adjustment for substance abuse and depressive symptoms (other than suicidality), all of the suicidality measures remain significantly associated with same-gender sexual orientation except for wanting to die (odds ratio, 2.5 [95% CI, 0.7 - 8.81). CONCLUSIONS: The substantially increased lifetime risk of suicidal behaviors in homosexual men is unlikely to be due solely to substance abuse or other psychiatric comorbidity. While the underlying causes of the suicidal behaviors remain unclear, future research needs to address the inadequacies in the measurement of both sexual orientation and suicidality in population-based samples.     

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

Background and Purpose

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

Methods

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

Results

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

Conclusions

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

Gambling Disorder Symptoms,Suicidal Ideation,and Suicide Attempts

Objective Gambling disorder (GD) patients have a higher suicide risk compared to the general population. The present study investigates the suicide-related risk factors of GD patients by analyzing GD diagnosis-related symptoms and suicide-related behaviors of subjects. Methods This study investigated which symptoms among GD diagnosis criteria are related to suicide risk in 142 patients diagnosed with GD. To analyze the relationship between GD symptoms and suicidal ideation and suicide attempt, the odds ratio (OR) was determined through multivariate logistic regression. Results The number of symptoms was significantly higher in the subjects who had suicidal ideation group and attempt group. In the cases of past suicide attempts, responses to withdrawal and escape questions were significantly higher; in the cases of ongoing suicidal ideation, responses to negative consequences and bailout questions were significantly higher. When depression was corrected, the ‘bailout’ item was, indicating that ‘bailout’ increased suicidal ideation (OR=4.937, 95% CI=1.009–24.164). In the suicide attempt group, ‘relieve’ item may increase suicide attempt (OR=6.978, 95% CI=1.300–35.562). Conclusion Past suicide attempts in GD patients correlated with withdrawal symptoms, and financial problem correlated with suicidal ideation. This suggests that evaluating suicide risk is important when evaluating GD patients, and evaluation of financial problems is important for GD patients with suicide risks.     

Life-Weariness,Wish to Die,Active Suicidal Ideation,and All-Cause Mortality in Population-Based Samples of Older Adults

ObjectivesTo investigate potential differences in the strength of associations between different levels of passive and active suicidal ideation and all-cause mortality in older adults.DesignProspective cohort study.SettingPopulation-based samples of older adults in Gothenburg, Sweden.ParticipantsOlder adults aged 79 and above who participated in any wave of the Gothenburg H70 Birth Cohort Studies or the Prospective Population Study of Women between 1986 and 2015 (n = 2,438; 1,737 women, 701 men; mean age 86.6).MeasurementsMost intense level of passive or active suicidal ideation during the past month: life-weariness, wish to die, or active suicidal ideation. The outcome was all-cause mortality over 3 years.ResultsDuring follow-up, 672 participants (27.6%) died. After adjustments for sex, age, and year of examination, participants who reported a wish to die (HR 2.01; 95% CI 1.55–2.60) as the most intense level of ideation, but not participants who reported life-weariness (HR 1.40; 95% CI 0.88–2.21) or active suicidal ideation (HR 1.10; 95% CI 0.69–1.76) were at increased risk of all-cause mortality. Reporting a wish to die remained associated with mortality in a fully adjusted model, including somatic conditions, dementia, depression, and loneliness (HR 1.70; 95% CI 1.27–2.26).ConclusionIn older adults, reporting a wish to die appears to be more strongly associated with all-cause mortality than either life-weariness or active suicidal ideation     

Suicidal ideation in adult ADHD: Gender difference with a specific psychopathological profile

ObjectiveTo investigate suicidal ideation (SI) in patients with adult ADHD (aADHD), and its association with gender and psychopathology.MethodsCase-control study with 206 participants (patients = 103/healthy controls = 103; matched on gender, age, and education). SI was assessed by the Beck-I Depression-Inventory. The Conners' Adult ADHD Rating Scale (CAARS) was used to characterize the ADHD symptom-domains.ResultsCompared to controls, the likelihood of SI was significantly higher in females with ADHD (odds ratio[OR] = 25.0 (95%CI:2.98–200.0); the difference was not significant in males (OR = 2.09 (95%CI:0.75–5.81). In females, “Problems with Self-Concept” scores on the CAARS showed the closest association with SI (OR = 5.60,95%CI:2.34–13.41]), while in males it was “Impulsivity” scores (OR = 3.01,95%CI:1.50–6.06).ConclusionOur findings extend previously described transdiagnostic associations of specific psychopathological risk factors to aADHD, including problems with self-concept and impulsivity, which are robustly associated with suicidality across diagnostic boundaries. In addition, they indicate that these associations exhibit pronounced gender-specificity in aADHD.     

Suicide risk in civilian PTSD patients

Abstract Background There appears to be a strong connection between suicidality and the experience of trauma. The study investigated suicidality in chronic civilian post–traumatic stress disorder (PTSD). Method Ninety–four participants suffering from chronic PTSD were assessed for suicidal ideation, plans and attempts since the index trauma as part of a comprehensive assessment. The prevalence of these was assessed and characteristics of those reporting suicide–related thoughts and behaviour were investigated through logistic and multinominal regression analyses. Results Over half of the sample (56.4%) reported some aspect of suicidality with 38.3% reporting ideation, 8.5% reporting suicide plans and 9.6% having made suicide attempts since the trauma. Of the nine participants who reported suicide attempts, six had made more than one attempt. The proportions of participants who reported suicidality in this sample were significantly greater than reported within the general population, when comparisons were made with an epidemiological study. Logistic regression analysis indicated that a unit increase in life impairment (OR = 3.1) and depression (OR = 1.14) scores were independently and significantly associated with suicidality. Multinominal regression indicated that life impairment (OR = 2.71) and depression (OR = 1.13) scores were associated with the presence of suicidal ideation compared to no ideation, and life impairment (OR = 5.75), depression (OR = 1.2) scores and receiving psychotropic medication (OR = 10.6) were associated with the presence of plans and attempts compared to no suicidal behaviour. Conclusions Suicide risk is elevated in those suffering from chronic PTSD and is associated with impaired functioning in combination with depression.     

Body trust as a moderator of the association between exercise dependence and suicidality

ObjectivesExercise dependence and interoceptive deficits, particularly low body trust, have been associated with suicidality. This study tested whether low body trust predicted current suicidal ideation and past suicide attempts in individuals exhibiting symptoms of exercise dependence.Methods540 individuals (55.6% female, mean age 36) recruited via MTurk completed online measures of exercise dependence, interoception, and history of suicidal ideation and attempts.ResultsExercise dependence symptoms and low body trust were associated with suicidal ideation. Body trust moderated the relationship between exercise dependence symptoms and suicidal ideation. Continuance in exercise despite adverse consequences and low body trust were associated with past suicide attempts.ConclusionsBody trust was associated with suicidal ideation and suicide attempts in individuals with exercise dependence symptoms, and the associations strengthened as body trust decreased. The experience of not trusting one's own body may exacerbate suicide risk in at-risk individuals.