Prevalence and correlates of suicidality in Andalusia (Spain): Results of the epidemiological study PISMA-ep

Suicidal behavior in persons attended in out-of-hospital emergency services in Spain

Background

The aims of this study were to describe the use of health services by patients attended for suicidal behavior by out-of-hospital emergency services and to identify the variables associated with the repetition of this behavior in Spain.

Methods

An analytical, observational, retrospective study was carried out. A total of 554 patients attended by the mobile teams of the Primary Care Emergency (mt-PCES) of the Malaga Health District (Spain), after being coordinated by the 061 Emergency Coordination Center (ECC) were analyzed.

Results

Of the total, 61.9% of the patients were women and the mean age was 43.5 years. Ninety-six percent (N = 532) of the patients attended by mt-PCES were transferred to hospital emergency services. Regarding clinical decision, of those transferred 436 persons (82%) were discharged home. Of the total sample 25.5% (N = 141) were referred to primary care, while 69% (N = 382) were referred to outpatient mental health care. Regarding follow up in the 6 months after being seen by emergency services, among those referred to a mental health facility, 64.4% (N = 246) attended the follow-up appointment while out of the total sample only 50.5% (N = 280) attended a follow-up appointment with an outpatient mental health service. Finally, it should be noted that 23.3% presented a relapse of suicidal behavior in the 6 months following index episode. The variables associated with repetition of suicidal behavior were older age, greater number of previous suicide attempts and having any contact with mental health services in the following 6 months.

Conclusion

We believe that selective suicide prevention initiatives should be designed to target the population at risk of suicide, especially those receiving both out-of-hospital and in-hospital emergency services.

Psychological, Structural, Social and Economic Determinants of Suicide Attempt: Risk Assessment and Decision Making Strategies

The aim of this research was to conduct a risk assessment and management of psychological, structural, social and economic determinants (PSSED) in a suicide attempt. The sample consisted of 353 individuals who had a recorded history of suicidal attempt; and 20 professional individuals by purposive sampling method within a descriptive cross-sectional design. Worksheets for RAM and AHP were used for data collection in this study. The rate of suicide attempt was 7.21 per 100,000 population in this study. Analysis showed that depression and mental disorders; personality disorders; family problems; socio-cultural and economic problems; lack of awareness; and low level of education have a high level of risk for suicide attempts. Psychiatric and psychological services; awareness and knowledge of life skills; medical services to dysfunctional families; development of community-based planning for PSSED of suicide; and employment and entrepreneurship services may lower suicide attempt risk.

Paranoia and Suicidality: A Cross-Sectional Study in the General Population

Paranoia and suicidality seem to be common traits expressing in the general population to varying degrees. This study aims to explore the association between both and to identify determinants of comorbidity. We interviewed a representative sample of the population in Andalusia (n = 4507) and assessed paranoia and suicidality utilizing the Spanish Green's Paranoid Thoughts Scale (S-GPTS) and the suicidality section of the MINI Neuropsychiatric Interview, respectively. We gathered data on socio-demographics, personality, substance abuse, social support, and environmental distress. We found that paranoia and suicidality were rather common with 6.4% (95% CI: 5.7-7.12) of the sample admitting to some (vs. none) level of suicidality. We also found a robust association between paranoia and suicidality, independent of age and sex (F:298.2; p =.0001; Eta²: .065); 0.5% (95% CI: 0.32-0.76) of the sample (n = 21) presented combinedly high levels of paranoia and some suicidality risk and were considered as having paranoia-suicidality comorbidity (PSC). We identified factors associating with PSC, including poor social support, childhood maltreatment, threatening life-events and increasing personality disorder, and nicotine dependence scores. Paranoia and suicidality are common traits in the general population and their comorbidity seems to associate with low social support, environmental adversity and disordered personality. Suicidality and paranoia are common traits present dimensionally in a representative nonclinical sample. Paranoia strongly and independently associates with suicidality risk in a large population-based study. Paranoia and suicidality comorbidity may be commonly determined by poor social support, disordered personality, previous childhood maltreatment, and exposure to threatening life-events.

Suicidal Behavior and Its Relationship with Postmortem Forensic Toxicological Findings

Suicide affects all sociodemographic levels, age groups, and populations worldwide. The factors that can increase the risk of suicidal tendencies are widely studied. The aim of this study was to analyze the types and combinations of toxics found in fatal suicide victims with different suicide mechanisms. A total of 355 autopsies were retrospectively studied, and 26 toxics were determined and related to mechanisms of suicide. Hanging (55%), drug overdose (22.7%), and jumping from a height (17.8%) were most represented suicide mechanisms with positive toxicology. Hanging was the most represented in men (50.3%; p = 0.019), while jumping from a height was more represented in women (29.7%, p = 0.028). Drugs of abuse were the most frequent toxics found in men (55.5%; p < 0.001), while medicines were the most frequent type found in women (70.3%, p < 0.001). Alcohol, nordiazepam, cocaine, and venlafaxine were the most consumed toxics. Benzodiazepines and venlafaxine were found in suicides involving drug overdose, hanging, and jumping from a height. In conclusion, most suicides were associated with drug abuse in men. Hanging was more represented in men and jumping from a height in women. Alcohol was present in combination with other toxics and medicines. The toxicological analysis is fundamental to understanding consumption patterns and establishing strategies and protocols for detecting and preventing suicide.

Psychotic symptoms associate inversely with social support, social autonomy and psychosocial functioning: A community-based study

BACKGROUND

Population-based studies exploring psychotic symptoms (PS) show that their prevalence in the community is higher than previously thought. Psychosocial functioning and social support are poorer among people presenting clinical and subclinical PS.

AIMS

We aimed to estimate the prevalence rate of PS in Andalusia and to explore the association between PS and psychosocial functioning, social support and social autonomy in a Southern European population.

MATERIAL AND METHODS

This is a cross-sectional study. We undertook multi-stage sampling using different standard stratification techniques. Out of 5496 households approached, we interviewed 4507 (83.7%) randomly selected participants living in the autonomous region of Andalusia (Southern Spain). The Spanish version of the MINI International Neuropsychiatric Interview was used to elicit PS. We also gathered information on socio-demographic factors, suicidality risk, psychosocial functioning, social support and social autonomy.

RESULTS

The overall prevalence of PS was 6.7% (95% CI: 5.99-6.45). PS were associated with lower age (OR 0.975; 95% CI (0.967-0.983); p < .0001), female gender (OR = 1.346; 95% CI (1.05-1.07) p = .018), not living in a rural area (OR = 0.677; 95% CI (0.50-0.90) p = 0.009), lower social support (OR = 0.898; 95% CI (0.85-0.94) p < .0001), lower scores on social autonomy (OR = 0.889; 95% CI (0.79-1.00) p = .050), having an increased suicidality risk score (OR = 1.038; 95% CI (1.005-1.07); p = .023) and having lower scores on psychosocial functioning (OR = 0.956; 95% CI (0.95-0.96); p < 0.0001).

CONCLUSIONS

Social outcomes seem to be strongly inversely associated with PS in spite of presumed higher levels of social support among Southern European cultures.

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.