Search Results (41)

Background and Objectives: Suicidality in adults with Attention-Deficit/Hyperactivity Disorder (ADHD) is an emerging clinical concern, yet its mechanisms and risk factors are not fully understood. Specifically, little is known about the characteristics of suicide attempts (SAs), including the use of violent/nonviolent methods. This study aimed to investigate the prevalence and methods of SA in adults with ADHD and to identify associated sociodemographic and clinical factors. Materials and Methods: The sample included 211 adult outpatients with ADHD. Patients were grouped based on the presence/absence of a lifetime SA. Among attempters, those who used a violent method (e.g., hanging, shooting, or jumping from a height) were compared with those who used a nonviolent method (e.g., poisoning). Statistical analyses included χ² tests, Kruskal–Wallis tests, and logistic regression. Results: In total, 9.9% (n = 21; 95% CI: 4.5–10.4) of participants reported a lifetime SA, with 23.8% (n = 5; 95% CI: 4.8–41.9) using violent methods. SA was significantly associated with comorbid personality disorders (p = 0.006, OR: 6.613, 95% CI: 0.537–5.812) and a higher number of hospitalizations (p = 0.008, OR: 1.980, 95% CI: 0.296–2.675). Nonviolent methods were linked to low self-esteem (p = 0.008). No significant associations with ADHD features or other psychiatric comorbidities emerged. Conclusions: Adults with ADHD are at risk for SA, showing patterns similar to other psychiatric populations. Unlike suicidal ideation, which has been directly linked to ADHD in previous studies, the transition to an SA appeared to be associated with comorbid personality disorders. Full article

Online safety guidance is frequently delivered as a specialist technology issue without considering adolescents’ home lives, offline vulnerabilities, or wellbeing. Yet, while the digital world offers connection, autonomy, and entertainment, vulnerable teens also encounter more violent content, sexual exploitation, and content concerning body image, self-harm or suicide than their non-vulnerable peers. Many struggle with social inclusion or less engaged and credible caregiver e-safety support, which may contribute to their negative experiences online. To improve their online safety and resilience, caregivers and educators might consider offline factors that can mediate exposure to online harms. This study compared the experiences of 213 adolescents with family vulnerabilities to 213 age- and gender-matched non-vulnerable adolescents. The contribution of (a) e-safety education, (b) close friendships, (c) a trusted adult at school, and (d) life-affecting worry was considered. No differences were found for exposure to, or engagement with, e-safety education. However, despite having received e-safety education, those with family vulnerabilities were more at risk of encountering severe online harms. This was mediated by life-affecting worry and parental e-safety guidance. These findings provide unique insights into the impact of family vulnerabilities on adolescents’ exposure to online harms and suggest a more holistic intervention framework for caregivers. Full article

Suicide in Italy represents a serious public health problem, with significant data highlighting the urgency for prevention interventions. According to the epidemiological data, in the two-year period 2020–2021, 7422 suicides were recorded, representing an increase compared to previous years. Suicide is the most extreme self-harm. The contributing factors that surround this event are multiple, typically in conditions of serious distress or psychological distress, in particular in people suffering from serious psychiatric and/or mental disorders, such as depression. The role of the forensic pathologist in the context of suicide is crucial for ascertaining the contributing factors of death and for understanding the circumstances that lead to the suicidal act. Forensic medicine plays a crucial role in the analysis and understanding of suicides, addressing both the legal and medical implications. The aim of this study was to accurately describe the phenomenon of suicide in Italy. The accuracy of the review was very important in paying attention to the large difference in how the phenomenon manifests itself in the male population compared to the female population. The different ages at which suicide is committed were highlighted. The geographical difference between the North and the South and between the more urbanized areas compared to the rural areas where suicide is committed was analyzed. This scientific work also aimed to explore how forensic pathologists contribute to the resolution of complex forensic investigations. Psychological autopsy is an investigative method used primarily in cases of violent or questionable death, with the aim of understanding the psychological and social circumstances that led to an individual’s death. This practice is distinct from forensic autopsy, which focuses on the physical analysis of the body to determine the cause of death. The role of forensic pathologists in investigating suicide cases is crucial, as they not only determine the cause of death but also analyze the psychological implications that may have led to the extreme act. The main objective of a forensic pathologist in these cases is to gather and interpret evidence that can help understand the psychological and social context that influenced the decision to commit suicide, identifying any warning signs and underlying motivations and factors that may have contributed to the suicide. This approach provides valuable information for prevention, enhancing the understanding of the psychological mechanisms behind suicide and supporting targeted interventions in the future. The manuscripts also have an explanatory purpose and may have a therapeutic role in helping surviving relatives understand suicide. Knowledge of the messages contained in suicide notes could be useful for suicide prevention programs. Full article

Background: Strangulation by ligature, most frequently employed for homicidal purposes, is not a common suicide method. Even more infrequent is the use by the victim of cable ties as a tool of self-strangulation. Methods: We describe a case of a 50-year-old woman who was found dead with a cable tie tight around her neck. In our case, analysis of the circumstantial data and the psychopathological history of the victim—along with an external examination, an autopsy, and toxicological findings—was crucial in the differential diagnosis between death intentionally inflicted by a third person and suicide. Through a narrative review conducted by performing a literature search using online resources (PubMed, Google Scholar, and ScienceDirect). Results: we were only able to identify eight similar cases. Conclusions: These were compared with our case, to trace similarities and differences, useful in guiding the forensic doctor in the diagnosis of death in such circumstances. Full article

Background: Children born with a very low birthweight (VLBW; <1500 g) and/or very preterm (VPT; <32 weeks) are at increased risk of mental health problems, but adult data are inconsistent. Objectives: We examined the prevalence of a range of mental health disorders in a national cohort of adults born with a VLBW, as well as associations between gestational age and mental health outcomes. Methods: All infants born with a VLBW in New Zealand in 1986 were followed prospectively from birth. The 12-month prevalence of mental health outcomes, in addition to substance use and violent/property offending were assessed at a median age of 28 years in this cohort relative to 100 full-term (FT) controls. Outcomes were assessed using structured interview methods. Results: There was a modest increase in the overall rate of mental health problems in VLBW adults compared to controls (ARR 1.33 [95% CI 0.83, 2.12]), reflecting slightly higher rates of anxiety disorders, notably agoraphobia (ARR 2.98 [0.64, 13.85]), social phobia (ARR 1.61 [0.71, 3.65]), and suicidal ideation/attempt (ARR 1.66 [0.45, 6.08]), but not depression (ARR 1.02 [0.57, 1.81]). There were no clear differences in substance use/offending outcomes. VLBW individuals born extremely preterm (<28 weeks) were most vulnerable to later mental health problems relative to controls (overall rate of mental health problems ARR 1.54 [0.86, 2.73]). Effect sizes for any anxiety disorder were also higher for VLBW females than VLBW males compared to same-sex controls. Conclusions: This population-based longitudinal cohort study showed that adults born preterm with a VLBW reported more mental health problems than FT controls; however, this difference was small. Pooled analyses involving larger sample sizes are needed, but findings suggest only modest individual and public health impacts of preterm birth on adult mental health functioning. Full article

Background: The “copycat effect” is a psychological phenomenon in which a person’s actions influence the behavior of others, leading to imitations of behaviors, events, or ideas. It is often observed in contexts such as crimes, suicides, or violent behaviors, where media coverage of an event can trigger similar reactions in other people. Usually, many studies associate the copycat phenomenon with homicide or serial crimes. Little attention is paid to the phenomenon of emulation in suicide and, therefore, to the copycat phenomenon in this context. Methods: In our study, a systematic review of the literature was carried out using keywords related to copycat and suicide. Subsequently, each study was read and analyzed. Results: The results were compared with each other and demonstrated how it is essential to mitigate the resonance of suicidal events, especially through the media and social networks. In particular, this risk of emulation is greater among young people who are exposed to a continuous external source of information through news from the web in an incessant and constant way. This risk increases most immediately after the publicity of the suicidal event in a limited period of time. Conclusions: Unfortunately, little attention is given to the analysis of the copycat phenomenon, which causes an underestimation of the data related to suicide emulation, especially from the preventive perspective of a phenomenon that is still widespread. Full article

We engage the decolonial option from Abya Yala, el Caribe, and Eastern Europe with an interest in suicide from our struggles as racialized people and our dehumanization, whereby, for many of us, suicide is not an act of autonomy or resistance but the reaffirmation of death as an ongoing state of living. This is the permanent reality of existence concocted by coloniality and its constitutive effect on lived experience. We depart from the assumption that suicide materializes according to someone’s thinking about the world and of a particular philosophy. Thus, predominantly, suicide is the universal name someone’s knowledge has given to an experience; and whose experience is named as such is consequently universally configured as a suicidal being. Here, we discuss suicide from understandings that come from non-discursive domains, and from a different genealogy than western Europe’s; the coloniality of the senses, time and being. We attempt to story what violence does in relation to an already violent circumstance, suicide, therapists and hotline workers, and undocumented lives in the U.S., when singularly imposing one way of the world. We are interested in adding visibility to the legacy of erasure and violence that the epistemologies and ontologies of suicide, suicide assessments, and therapists’ clinical judgements perpetuate; further sustaining dehumanization and the imposition of death as a constant in life. We discuss a crisis suicide call as the lay of the land of modernity’s suicide assessments, constructed as an assemblage from our shared memories on many stories we have heard in our work. We annotate it as it unfolds, reflecting upon our expected practices in institutionalized settings, under the control of modernity/coloniality that discriminates against pluriversal temporalities, sensings, and relationalities. Full article

Background: Seriously injured persons with pre-existing psychiatric conditions or those injured due to violent crimes represent a particularly vulnerable treatment group. Methods: All patients with injuries from suicidal attempts (PSAs) or patients with injuries from violent offenses (PVOs) that presented to the university emergency room of a Level 1 trauma center in Germany between 1 January 2017 and 31 November 2022 were retrospectively investigated. Results: It can be seen that PVOs were significantly younger compared to PSAs (p = 0.03). Total hospital stay was significantly longer for PSAs compared to PVOs (p < 0.001). PSAs were also significantly more severely injured than PVOs (p < 0.001). Our study was able to show a significant difference between both patient groups in the region of injury (p < 0.001). PSAs had a significantly more extensive psychiatric history than PVOs (p < 0.001). Conclusion: Injuries from suicide attempts and violent offenses are a serious and growing public health problem, but one that can be addressed through timely, evidence-based, and often cost-effective interventions. It requires early interaction among multiple disciplines and a standardized approach. Full article

Background: How individuals are informed of the traumatic loss of a loved one can influence their grieving process and quality of life. Objective: This qualitative study aimed to explore, through thematic analysis, how life stages might influence the experience and feelings of those who have received communication of a traumatic death from police officers or healthcare professionals. Method: Recruited through social networks and word of mouth, 30 people participated in the study. Subjects were divided into three groups according to age (Group 1: ten participants aged between 20 and 35 years; Group 2: ten participants aged between 45 and 55 years; and Group 3: ten participants aged 60 and over). Participants completed an ad hoc questionnaire online. Atlas.ti software 8 was used to perform thematic analysis. Results: The three age groups had the following four key themes in common: (a) emotional reactions; (b) subjective valuation of the notification; (c) support; and (d) needs. Subtle differences emerged between age groups; yet the quality of the reactions and main themes did not vary greatly between the groups considered. Conclusions: The communication of an unexpected and violent death seems to provoke rather similar effects in survivors of different life stages. A few differences were noted in sub-themes (increased need for professional training in younger recipients; absence of suicidal ideation in older adults); perhaps quantitative designs could provide further details in future investigations. Full article

Background: Borderline personality disorder (BPD) is a heterogeneous and highly comorbid disorder. Suicidality, aggression and substance abuse are common presentations of BPD. Our case series is the first to highlight the role of brexpiprazole in improving these symptoms in patients with BPD. Case presentation: We describe three cases demonstrating the role of brexpiprazole in improving BPD’s prominent features and comorbidities. All cases improved when brexpiprazole was added to their treatment regime. Case 1: A 26-year-old woman who was diagnosed with BPD and cyclothymia, presented to the psychiatric emergency unit with impulsive suicidal behaviour. Case 2: A 43-year-old woman suffering from BPD sought help due to her violent behaviour and emotional dysregulation. Case 3: A 22-year-old woman with underlying attention deficit and hyperactivity disorder, polysubstance use disorder and BPD presented with dysregulated emotions. Conclusions: Our case series provides anecdotal evidence of the potential role of brexpiprazole in attenuating suicidality, aggression and substance abuse in patients with BPD. We postulate that brexpiprazole’s high affinity for the 5HT1A/5HT2A receptors, coupled with its low intrinsic effect on the D2/D3 receptor system, is fundamental in its actions to stabilise the aberrant dopaminergic and serotonergic signalling in BPD. Future research should focus on well-designed clinical trials investigating the efficacy of brexpiprazole in patients with BPD. Full article

There is increasing attention to suicides that occur in view of others, as these deaths can cause significant psychological impact on witnesses. This study illuminates characteristics of witnessed suicides and compares characteristics of these deaths to non-witnessed suicides. We develop a codable definition of what constitutes witnessed (vs. non-witnessed) suicide. Our data include a sample of 1200 suicide descriptions from the 2003–2017 National Violent Death Reporting System (NVDRS). We first developed criteria to identify probable cases of witnessed suicide. The coding scheme achieved 94.5% agreement and identified approximately 10% (n = 125) of suicides as witnessed. Next, we examined differences between witnessed and non-witnessed suicides in demographics, manner of death, and social/environmental factors using bivariate Chi-squared tests, multivariate logistic regression, and ANOVA. Witnessed suicide decedents were significantly more likely than non-witnessed suicide decedents to be male, younger, and members of a sexual minority, and to have died in living spaces by means of a firearm. Two thirds of witnesses were strangers to the decedents, while 23.2% were romantic partners or ex-partners of the decedents. Our coding method offers a reliable approach to identify witnessed suicides. While witnessed suicides are relatively infrequent, these deaths have profound impact on witnesses. Articulating the features of witnessed suicides may contribute to identifying potential risk mitigation strategies. Full article

A review of the association between microbes and mental illness is performed, including the history, relevant definitions, infectious agents associated with mental illnesses, complex interactive infections, total load theory, pathophysiology, psychoimmunology, psychoneuroimmunology, clinical presentations, early-life infections, clinical assessment, and treatment. Perspectives on the etiology of mental illness have evolved from demonic possession toward multisystem biologically based models that include gene expression, environmental triggers, immune mediators, and infectious diseases. Microbes are associated with a number of mental disorders, including autism, schizophrenia, bipolar disorder, depressive disorders, and anxiety disorders, as well as suicidality and aggressive or violent behaviors. Specific microbes that have been associated or potentially associated with at least one of these conditions include Aspergillus, Babesia, Bartonella, Borna disease virus, Borrelia burgdorferi (Lyme disease), Candida, Chlamydia, coronaviruses (e.g., SARS-CoV-2), Cryptococcus neoformans, cytomegalovirus, enteroviruses, Epstein–Barr virus, hepatitis C, herpes simplex virus, human endogenous retroviruses, human immunodeficiency virus, human herpesvirus-6 (HHV-6), human T-cell lymphotropic virus type 1, influenza viruses, measles virus, Mycoplasma, Plasmodium, rubella virus, Group A Streptococcus (PANDAS), Taenia solium, Toxoplasma gondii, Treponema pallidum (syphilis), Trypanosoma, and West Nile virus. Recognition of the microbe and mental illness association with the development of greater interdisciplinary research, education, and treatment options may prevent and reduce mental illness morbidity, disability, and mortality. Full article

Prisoners are exposed to a deprived environment, which triggers mental illness and psychological problems. Abundant research has reported that mental illness problems, suicide, aggression, and violent behaviors occur in incarcerated people. Although the mental healthcare system for incarcerated people is emphasized, little research has been conducted due to their limited environment. In particular, the regulation of negative emotion is significantly associated with mental illness and anti-social and violent behaviors. However, mental healthcare through cognitive emotional regulation based on cognitive behavioral therapy has not been fully investigated. This study identified four different patterns in cognitive strategies for regulating negative emotions. Cognitive emotional regulation strategies (i.e., self-blame, other-blame, rumination, catastrophizing, putting into perspective, positive refocusing, positive reappraisal, acceptance, and refocus on planning) were examined and addressed their vulnerable psychological factors. We analyzed a total of 500 prisoners’ responses to the cognitive emotional regulation questionnaire (CERQ) by latent class profiling analysis. A four-class model was identified based on the responses of CERQ. In addition, the significant effect of depression on classifying the four classes was found. Furthermore, differences in the average number of incarcerations were also shown across four classes. In conclusion, Class 2 (Negative Self-Blamer) uses dysfunctional/negative strategies that may place the group at a high risk of psychological disorder symptoms, including depression and post-traumatic stress. Class 3 (Distorted Positivity) uses positive/functional strategies but seems to utilize the positive strategies in distorted manners to rationalize their convictions. Class 1 (Strong Blamer) and Class 4 (Moderator Blamer) showed similar patterns focused on the “other-blame” strategy for regulating negative emotion, but they are at different levels, indicating that they attribute incarceration to external factors. These findings provide useful information for designing mental healthcare interventions for incarcerated people and psychological therapy programs for clinical and correctional psychologists in forensic settings. Full article

Traumatic psychosocial environments directly impact adult life. Compromised self-esteem, emotional self-regulation, and interpersonal relationships are observed, and a predisposition to the presence of mental and personality disorders is exacerbated in cases of sexual abuse. Science has presented quantitative and statistical studies on child abuse and a limited number of studies that have investigated the consequences and long-term impacts on the lives of individuals who suffered maltreatment in childhood and did not have access to forms of protection or social support after the identification of child abuse, especially in Brazil. Therefore, this case report is a qualitative study of an ideographic nature which aims to evaluate the “particular” form of abuse repercussions in the life of a 60-year-old woman, giving voice to the victim of child abuse through the process of the investigation and complex analysis of her life history and family relationships. The psychological assessment protocol included a semi-structured interview, active listening, a genogram, and a mental status examination. The results reveal the coexistence of a rigid and violent environment with the presence of physical punishment and child sexual abuse. Self-injurious episodes and suicide attempts began in adolescence. Changes in mood, changes in remote memory, negative thoughts, self-injurious behavior, suicidal ideation and attempts, clinical comorbidities, a lack of interest in romantic relationships, and the repetition of behaviors that perpetuate the cycle of abuse and violence (physical, psychological, and patrimonial) were identified. The diagnostic criteria for bipolar disorder with dependent and borderline personality traits have been established. The case requires a multi-disciplinary follow-up with the use of medication to control and remit the symptoms. Full article

Background: Suicide methods chosen by victims are particularly critical in suicide risk research. To differentiate suicide deaths, it is usual to categorize them as violent and nonviolent depending on the detrimental method chosen by the victims. Caustic ingestion, for example, is traditionally considered as a nonviolent suicide method. It results in severe consequences for the human body and it is associated with high levels of lethality. Methods: In this study, we retrospectively analyzed suicides that occurred between 1993 and 2021 in Milan (Italy) and that underwent autopsy. We compared a sample of 40 victims that ingested caustic substances with a sample of 460 victims of other chemical ingestion, and a sample of 3962 victims from violent suicide. Univariate analyses and univariate logistic regression models were performed. Suicides from caustic poisoning were significantly older, had a higher mean number of diseases and were more affected by psychiatric diseases compared to other chemical ingestion victims. By contrast, caustic suicides, compared to violent suicides, had a more balanced gender ratio, a higher mean number of diseases, were more affected by psychiatric diseases, had a higher rate of complex suicides (more than one modality), and had victims who died more frequently inside instead of outside. In logistic regression models, age was the only feature differentiating caustic from other chemical ingestion suicides while the features differentiating caustic from violent suicides were gender, mean number of diseases and suicide place. Conclusions: Suicides by caustic ingestion showed substantial differences compared to violent suicides, with a higher severe profile. However, some differences were reported comparing caustic ingestion to other chemical ingestion as well. Thus, we argue whether it is more appropriate to differentiate the suicidal ingestion of caustics from both violent and nonviolent suicide methods. Full article