Risk Of Mental Illness Research Articles

Comparison of early risk factors between healthy siblings and subjects with schizophrenia and bipolar disorder.

The following work aims to compare the types and magnitude of risk events in patients with Schizophrenia and Bipolar Disorder and each of those groups with of a group of healthy siblings, exploring differences and similarities of the two psychotic disorders. Retrospective interviews were conducted with 20 families to investigate maternal and obstetric health, social support and the presence of early trauma for the affected family members and healthy siblings. Mothers were interviewed with the Prenatal Psychosocial Profile and each family participant was assessed with the Early Trauma Inventory, Screening Questionnaire of the Genomic Psychiatry Cohort and the Diagnostic Interview for Psychosis and Affective Disorders. Obstetric and gestational history, pregnancy weight changes and early trauma were associated with offspring's mental illness, including statistically significant findings for complications of pregnancy, pregnancy weight changes, general trauma, physical punishment and emotional abuse. These findings highlight the different risk factor exposures that occur within a family, which may increase the risk for severe mental illness.

Substance use among young people during the COVID-19 pandemic

The article discusses issues reflecting the use of psychoactive substances among young people during the COVID-19 pandemic. Adolescence is an important stage of development, during which the foundation is often laid for future patterns of substance use. Both the amount and frequency of use during this period are closely related to the risk of excessive use and substance abuse in adulthood. The use of alcohol, tobacco and other drugs in youth worsens psychological and neurocognitive development and increases the risk of academic failure, chronic and mental illnesses. Thus, the prevention of substance use among young people remains an important public health priority worldwide. Effective strategies should include educational campaigns, psychological support, and access to quality medical care. In addition, it is also necessary to provide youth with opportunities for an active lifestyle so that they can find alternative ways to relax and overcome stress. The support and care provided by parents, family and friends, as well as the structure, supervision and support provided by teachers and school staff, also play an important role.

MicroRNA and the Post-Transcriptional Response to Oxidative Stress during Neuronal Differentiation: Implications for Neurodevelopmental and Psychiatric Disorders.

Oxidative stress is one of the most important environmental exposures associated with psychiatric disorders, but the underlying molecular mechanisms remain to be elucidated. In a previous study, we observed a substantial alteration of the gene expression landscape in neuron-like cells that were differentiated from SH-SY5Y cells after or during exposure to oxidative stress, with a subset of dysregulated genes being enriched for neurodevelopmental processes. To further explore the regulatory mechanisms that might account for such profound perturbations, we have now applied small RNA-sequencing to investigate changes in the expression of miRNAs. These molecules are known to play crucial roles in brain development and response to stress through their capacity to suppress gene expression and influence complex biological networks. Through these analyses, we observed more than a hundred differentially expressed miRNAs, including 80 previously reported to be dysregulated in psychiatric disorders. The seven most influential miRNAs associated with pre-treatment exposure, including miR-138-5p, miR-96-5p, miR-34c-5p, miR-1287-5p, miR-497-5p, miR-195-5p, and miR-16-5p, supported by at least 10 negatively correlated mRNA connections, formed hubs in the interaction network with 134 genes enriched with neurobiological function, whereas in the co-treatment condition, miRNA-mRNA interaction pairs were enriched in cardiovascular and immunity-related disease ontologies. Interestingly, 12 differentially expressed miRNAs originated from the DLK1-DIO3 location, which encodes a schizophrenia-associated miRNA signature. Collectively, our findings suggest that early exposure to oxidative stress, before and during prenatal neuronal differentiation, might increase the risk of mental illnesses in adulthood by disturbing the expression of miRNAs that regulate neurodevelopmentally significant genes and networks.

Worry-YING and Worry-YANG: A Critical Feminist Study with Women Who Worry

Gender is a critical determinant of mental health and well-being. Women are at greater risk of mental illness due to gender-based violence, economic disadvantage, and low social status. Women experience higher levels of acute and chronic stress and are twice as likely to be diagnosed with anxiety disorder. Anxiety disorder is a serious public health problem affecting 1:3 people worldwide, and according to WHO's International Classification of Diseases (ICD-10), a key symptom of anxiety is excessive worry. Few studies, however, have explored worry as a precursor to anxiety, and fewer have explored worry in relation to gender. This critical feminist study aimed to explore this phenomenon and identify the impact of worry on women and their mental health and well-being. Methods: Forty-five women living in Melbourne, Australia, participated in this qualitative study. They attended a 1-h semi-structured interview with the researcher to define and discuss worry and identify any impact or effect worry or worrying has had on their life as women. Results: The findings revealed that women worry about children, money, work, study, and violence against women. Conclusions: This study builds on the existing knowledge of the mental health and well-being of women, supports early intervention strategies to prevent anxiety disorder and long-term health risks; and meets the core objectives of the National Women’s Health Strategy 2020-2030 to ‘Improve the health and wellbeing of all women and girls in Australia’.

Running in the FAMILY: understanding and predicting the intergenerational transmission of mental illness.

Over 50% of children with a parent with severe mental illness will develop mental illness by early adulthood. However, intergenerational transmission of risk for mental illness in one's children is insufficiently considered in clinical practice, nor is it sufficiently utilised into diagnostics and care for children of ill parents. This leads to delays in diagnosing young offspring and missed opportunities for protective actions and resilience strengthening. Prior twin, family, and adoption studies suggest that the aetiology of mental illness is governed by a complex interplay of genetic and environmental factors, potentially mediated by changes in epigenetic programming and brain development. However, how these factors ultimately materialise into mental disorders remains unclear. Here, we present the FAMILY consortium, an interdisciplinary, multimodal (e.g., (epi)genetics, neuroimaging, environment, behaviour), multilevel (e.g., individual-level, family-level), and multisite study funded by a European Union Horizon-Staying-Healthy-2021 grant. FAMILY focuses on understanding and prediction of intergenerational transmission of mental illness, using genetically informed causal inference, multimodal normative prediction, and animal modelling. Moreover, FAMILY applies methods from social sciences to map social and ethical consequences of risk prediction to prepare clinical practice for future implementation. FAMILY aims to deliver: (i) new discoveries clarifying the aetiology of mental illness and the process of resilience, thereby providing new targets for prevention and intervention studies; (ii) a risk prediction model within a normative modelling framework to predict who is at risk for developing mental illness; and (iii) insight into social and ethical issues related to risk prediction to inform clinical guidelines.

Prairie voles as a model for adaptive reward remodeling following loss of a bonded partner.

Loss of a loved one is a painful event that substantially elevates the risk for physical and mental illness and impaired daily function. Socially monogamous prairie voles are laboratory-amenable rodents that form life-long pair bonds and exhibit distress upon partner separation, mirroring phenotypes seen in humans. These attributes make voles an excellent model for studying the biology of loss. In this review, we highlight parallels between humans and prairie voles, focusing on reward system engagement during pair bonding and loss. As yearning is a unique feature that differentiates loss from other negative mental states, we posit a model in which the homeostatic reward mechanisms that help to maintain bonds are disrupted upon loss, resulting in yearning and other negative impacts. Finally, we synthesize studies in humans and voles that delineate the remodeling of reward systems during loss adaptation. The stalling of these processes likely contributes to prolonged grief disorder, a diagnosis recently added to the Diagnostic and Statistical Manual for Psychiatry.

Transforming leisure time physical activity into a habit through social institutions

Physical activity is a positive health behavior that has been shown to reduce the risk of physical and mental illnesses; There’s strong evidence suggesting that Physical activity, as one of the components of a healthy lifestyle, if transformed into a consistent behavior or habit early in life, becomes easier to sustain throughout the lifecycle and leads to valuable outcomes for the society’s health in various physical, mental, and social dimensions. Each social institution, considering its unique role and characteristics, can contribute to shaping individuals’ behaviors in societies. Consequently, identifying the role of social institutions in the development of leisure-time physical activity (LTPA) as a regular activity and a behavioral habit can result in the selection and implementation of highly effective intervention strategies. Therefore, this research aimed to present a model of the role of social institutions in institutionalizing leisure-time physical activity among Iranian adolescent girls. To collect data, the questionnaires were employed, and for presenting the model, structural equation modeling was utilized. Data analysis showed that the role of three social institutions in the institutionalization of physical activities including habituation, objectification and sedimentation was confirmed, although sedimentation was confirmed in all three institutions at the 0.05 level, which indicates that factors in this area can be investigated. Examining the role of social institutions in institutionalizing behaviors may vary across different ages and genders, which is open to investigation in future studies.

Post-traumatic stress disorder in crack/cocaine users

IntroductionCocaine use has become popular in the form of crack and has spread throughout the world. Crack/cocaine use is often linked to serious social and psychiatric disorders, including post-traumatic stress disorder, and users appear to be at increased risk of physical and mental illness and social harm.ObjectivesTo determine the prevalence of post-traumatic stress disorder in patients followed and hospitalized in the addictology department at the Arrazi psychiatric hospital in Salé for management of crack/cocaine use disorder.MethodsThis is a descriptive cross-sectional study using a questionnaire including sociodemographic and clinical criteria and a post-traumatic stress scale (PCLS) to investigate the existence of post-traumatic stress disorder in patients monitored and hospitalized for crack/cocaine use disorder in the addictology department at the Arrazi psychiatric hospital in Salé.ResultsWe collected 77 participants. The majority of patients were born in the city The average age of the participants was 27, with a male predominance (67%). The majority were unemployed at the time of the study, single, separated or divorced. For more than 50%, the start of drug use was more than 4 years ago. The smoked route (crack) is the most predominant, followed by the inhaled route and 1% for the injectable route. Some 37% were hospitalized in an addictology unit. Almost 65% of participants had a history of post-traumatic stress disorder.ConclusionsCo-morbidity between crack/cocaine use disorder and post-traumatic stress disorder is frequent among patients monitored and hospitalized in the addictology department at the Arrazi psychiatric hospital in Salé. There seems to be a need to develop new therapeutic strategies and to adapt existing programs to patients’ needs. In addition, understanding the profiles of patients suffering from this comorbidity in mental health facilities could help clinical staff to better accept their problems and behaviours, thus promoting treatment adherence and better outcomes.Disclosure of InterestNone Declared

Environmental determinants of mental health in clinical practice

Abstract According to the latest Intergovernmental Panel on Climate Change (IPCC) Report (2022), climate changes (e.g. rising sea levels and temperatures and) are noticeable and intensifying on the entire planet. Extreme weather events or ecological disasters are occurring with increased frequency and intensity. Anthropogenic climate change has been called “the defining issue of our time” (United Nations, 2022) and “the greatest threat to global health in the 21st century” (World Health Organization, 2015). Health impacts from climate change may include increased morbidity and mortality from worsening cardiopulmonary health, and greater risk of infectious diseases and mental illness. During this lecture, we will discuss environmental aspects that clearly have a negative impact on the mental well-being of the general population and, more specifically, the psychiatric population. The focus will primarily delve deeper into climate anxiety.Disclosure of InterestNone Declared

Neurobiological markers of early stressful events in psychosis

AbstractNew data from the MRC funded project “Integrating psychological models with biological pathways in psychosis” will be presented. The overall objective of this project is to use both environmental and genetic data to understand the biological pathways in patients with schizophrenia and bipolar disorders. Specifically, to find out if polygenic risk and childhood adverse events increase the relative risk of mental illness above that of its individual case-control explained variance, and secondly, the effect of both polygenic risk and childhood adverse events on clinical characteristics and ageing processes. Both data from new unpublished systematic reviews and original data will be presented.Disclosure of InterestNone Declared

You are what you eat: diet, microbiota and mental health

IntroductionIn recent years, there is a growing interest in microbiota and how certain dietary patterns affect our brain.We know that diet has an important impact in physical and mental health. The mecanism that underlies is already unknown, but there is emerging evidence that diet modulates brain gut microbiota and has implications in mental problems.Objectives The aim of this poster is highlight the importance of diet in mental health and the link with microbiota.Methods Review of recent literature about diet, microbiota and psychiatry. The studies were collected of the electronic databases PubMed.ResultsNew researches highlight the importance of adequate nutrition for mental health. Several studies link healthy diet with a minor risk of mental illnesses or with the improvement of depressive symptoms. Likewise, poor dietary habits could aggravate cognitive decline and increased risk of developing anxiety, depression or other mental illnesses.It has been shown that a diet rich in fiber, polyphenols and micronutrients improve gut microbial composition and can reduce metabolic endotoxemia and neuroinflammation, and this has been associated with improvements in brain health. Also, prebiotic and probiotics have positive effects.Therefore, dietary interventions could be a complementary therapeutic approach for patients with mental problems. This is what nutritional psychiatry focuses on.Conclusions Microbiota as a potential therapeutic target for mental illness is a hot topic in psychiatry, but also, its interaction with dietary change or the use of probiotics and prebiotics. This action is easy to implement in our clinical practice and could be part of a biopsychosocial treatment to improve or prevent some psychiatric disorders.Nutritional psychiatry is a new field that needs to be developed and the knowledge in microbiota, diet and mental health could help. Hopefully, the research about this topic continues expanding.Disclosure of InterestNone Declared

Understanding the paradox: anhedonia and the unexpected divergence from reward seeking during adolescence - A commentary on Gupta etal. (2024).

Anhedonia is a symptom encompassing reduced or absence of motivation and pleasure that often emerges in adolescence and conveys risk for different mental illnesses and other difficulties. In their review, Gupta, Eckstrand, and Forbes (Journal of Child Psychology and Psychiatry, 2024) present an empirically-based conceptual neurodevelopmental model of anhedonia whereby brain development and pubertal maturation create openness to vulnerability to anhedonia that is influenced by early life adversity and chronic inflammation. This commentary considers anhedonia as a paradox of adolescence given its juxtaposition to the expected developmental milestones of adolescence. It highlights the need to consider anhedonia in terms of both variability and universality of children's experiences and biological development, missed opportunities for social relationships and experiences, and forms and functions of rewards and anhedonia.

Suspicion of autoimmune limbic encephalitis in post COVID-19 vaccine

Background: Empirical studies have so far demonstrated associations between COVID-19 and psychiatric manifestations. Research is still ongoing to know more about this novel virus responsible for the COVID-19 Infection. Several strains of the COVID-19 Vaccines were developed at the peak of the pandemic to combat this great challenge to human health and life with each vaccine having its own unique characteristics. It is established that autoimmune reactions could occur following vaccinations or viral infections. This case is presented to point attention toward the possibility of psychiatric symptoms arising as post-COVID-19 Vaccine autoimmune-related reactions. Case presentation: A Nigerian woman in her 50s with 1st episode of psychiatric disorder is reported here. She was mentally stable until day 2 of receiving the 2nd dose of the Astra Zeneca COVID-19 vaccine. She developed symptoms with a similar profile with a diagnosis of mania with psychotic symptoms, with a differential diagnosis of an organic psychotic disorder. All symptoms resolved within 2 weeks of commencement of treatment. In addition, there was a preceding history of a mild fever and cough following the second dose of the COVID-19 vaccine which spontaneously resolved giving way to the psychiatric symptoms manifestations. All these raise the index of suspicion that there could have been an autoimmune limbic encephalitis precipitated by the COVID-19 Vaccine administration. Important discussion points: The coincidence of 1st episode of Bipolar affective symptoms at the mid-life stage, preceded by 2 days of COVID-19 vaccine and genetic predisposition in the reported case calls for attention. Studies have shown that the COVID-19 vaccine may induce autoimmune conditions such as myocarditis, thrombotic thrombocytopenia, and IgA vasculitis. These reactions are commoner in middle-aged Females. Susceptibility to these reactions has a strong association with genetic predisposition and the limbic region of the brain that controls human emotions is a highly susceptible area. Thus, the COVID-19 vaccine autoimmune response may be an epiphenomenon in an individual with a likely risk of mental illness. Conclusion: This report could represent a rare occurrence. Also, the absence of needed investigative results caused by financial and logistic constraints could hamper making the obvious conclusions of a temporal relationship between the COVID-19 vaccine and post-vaccination affective disturbance. It is however worthy of note that this is an important study area to look into for future research work.

Personal Recovery Among People at Risk for Developing Serious Mental Health Problems: A Qualitative Systematic Review.

Personal recovery refers to a person's pursuit of a full, meaningful life despite the potentially debilitating impact of a mental illness. An evidence base describing personal recovery among people at risk for developing a mental illness is lacking, limiting the potential for mental health services to support personal recovery. To address this gap, the authors synthesized the extant research describing personal recovery among people at risk for developing a mental illness. A systematic search of several literature databases (MEDLINE, Embase, APA PsycInfo, Web of Science Core Collection, and Cochrane Library) was conducted to retrieve qualitative and case studies and first-person accounts. The Joanna Briggs Institute guidelines for systematic reviews were followed. Included studies reported on participants at variable risk for developing a schizophrenia spectrum, bipolar, major depressive, or borderline personality disorder. Articles were retrieved through a librarian-assisted search and through use of additional strategies (e.g., expert consultation). Abstracts were screened by the research team, and themes were developed by using thematic synthesis. The 36 included articles were synthesized, and six themes were generated: difficulties and challenges; establishing an understanding of, and finding ways to cope with, one's mental health challenges; reestablishing a sense of agency and personhood; receiving support from people and services, as well as restoring relationships; reestablishing hope, meaning, and purpose; and overcoming stigma and destigmatizing mental illness in others. These findings provide a conceptual foundation that can guide future research on personal recovery and clinical interventions that foster it among people at risk for mental illness.

Bifactor models of psychopathology using multi-informant and multi-instrument dimensional measures in the ABCD study.

Due to limitations of categorical definitions of mental illness, there is a need for quantitative empirical investigations of the dimensional structure of psychopathology. Using exploratory bifactor methods, this study investigated a comprehensive and representative structure of psychopathology in children to better understand how psychotic-like experiences (PLEs), autism spectrum disorder (ASD) symptoms, impulsivity, and sensitivity to reward and punishment, may be integrated into extant general factor models of psychopathology. We used seven child-report and three parent-report instruments capturing diverse mental health symptoms in 11,185 children aged 9-10 from the Adolescent Brain Cognitive DevelopmentSM (ABCD) Study. We built on previous modeling frameworks by conducting both split sample and full sample factor analytic approaches that harnessed recent methodological advances in bifactor exploratory structural equation modeling (B-ESEM) to examine a wide range of psychopathology measures not previously integrated into a single analysis. Validity of psychopathology dimensions was examined by investigating associations with sex, age, cognition, imaging measures, and medical service usage. All four factor analytic models showed excellent fit and similar structure within informant. PLEs loaded most highly onto a general psychopathology factor, suggesting that they may reflect non-specific risk for mental illness. ASD symptoms loaded separately from attention/hyperactivity symptoms. Symptoms of impulsivity and sensitivity to reward and punishment loaded onto specific factors, distinct from externalizing and internalizing factors. All identified factors were associated with clinically relevant risk factors, providing preliminary evidence for their construct validity. By integrating diverse child-report and parent-report psychopathology measures for children in the ABCD sample, we deliver data on the quantitative structure of psychopathology for an exceptionally large set of measurements and discuss implications for the field.

Polygenic risk for major depression, attention deficit hyperactivity disorder, neuroticism, and schizophrenia are correlated with experience of intimate partner violence

Research has suggested that mental illness may be a risk factor for, as well as a sequela of, experiencing intimate partner violence (IPV). The association between IPV and mental illness may also be due in part to gene-environment correlations. Using polygenic risk scores for six psychiatric disorders - attention-deficit hyperactivity disorder (ADHD), autism spectrum disorder (ASD), bipolar disorder (BPD), major depressive disorder (MDD), neuroticism, and schizophrenia—and a combined measure of overall genetic risk for mental illness, we tested whether women’s genetic risk for mental illness was associated with the experience of three types of intimate partner violence. In this cohort of women of European ancestry (N = 11,095), participants in the highest quintile of genetic risk for ADHD (OR range: 1.38–1.49), MDD (OR range: 1.28–1.43), neuroticism (OR range: (1.18–1.25), schizophrenia (OR range: 1.30–1.34), and overall genetic risk (OR range: 1.30–1.41) were at higher risk for experiencing more severe emotional and physical abuse, and, except schizophrenia, more severe sexual abuse, as well as more types of abuse and chronic abuse. In addition, participants in the highest quintile of genetic risk for neuroticism (OR = 1.43 95% CI: 1.18, 1.72), schizophrenia (OR = 1.33 95% CI: 1.10, 1.62), and the overall genetic risk (OR = 1.40 95% CI: 1.15, 1.71) were at higher risk for experiencing intimate partner intimidation and control. Participants in the highest quintile of genetic risk for ADHD, ASD, MDD, schizophrenia, and overall genetic risk, compared to the lowest quintile, were at increased risk for experiencing harassment from a partner (OR range: 1.22–1.92). No associations were found between genetic risk for BPD with IPV. A better understanding of the salience of the multiple possible pathways linking genetic risk for mental illness with risk for IPV may aid in preventing IPV victimization or re-victimization.

A nationwide cohort study on the association between intensive care treatments and mental distress linked psychiatric disorders

Given the psychic strain patients experience in the intensive care unit (ICU), a potential risk of mental disorders has been suggested. However, the effects of intensive care treatment per se are unknown. We investigated whether the level of intensive care treatments is an independent risk factor for developing long-term mental disorders after intensive care. In a national cohort of adult ICU patients we combined data on diagnoses, treatment, and causes of death. We defined extensive ICU treatment as being treated with invasive ventilation for > 24 h, continuous renal replacement therapy, or both. The primary outcome was incident mental disorder 1 year after ICU admission. Extensive ICU treatment was found to be associated with a decreased risk of developing a mental disorder ≥ 1 year after ICU admission (HR 0.90, 95% CI 0.82–0.99, p = 0.04), and increasing severity of acute illness (HR 1.18, 95% CI 1.06–1.32, p < 0.001) were associated with an increased risk of mental disorders. Because death acted as a competing risk for mental illness, mortality might help explain the apparent protective effect of extensive ICU care.Trial registration Clinical Trials Registry (Identification number NCT05137977). Registered 16 November 2021. As a registry trial the patients were already included at the trial registration i.e. it was retrospectively registered.

Fetal loss and long-term maternal morbidity and mortality: A systematic review and meta-analysis.

Evidence suggests common pathways between pregnancy losses and subsequent long-term maternal morbidity, rendering pregnancy complications an early chronic disease marker. There is a plethora of studies exploring associations between miscarriage and stillbirth with long-term adverse maternal health; however, these data are inconclusive. We systematically searched MEDLINE, EMBASE, AMED, BNI, CINAHL, and the Cochrane Library with relevant keywords and MeSH terms from inception to June 2023 (no language restrictions). We included studies exploring associations between stillbirth or miscarriage and incidence of cardiovascular, malignancy, mental health, other morbidities, and all-cause mortality in women without previous pregnancy loss. Studies reporting short-term morbidity (within a year of loss), case reports, letters, and animal studies were excluded. Study selection and data extraction were performed by 2 independent reviewers. Risk of bias was assessed using the Newcastle Ottawa Scale (NOS) and publication bias with funnel plots. Subgroup analysis explored the effect of recurrent losses on adverse outcomes. Statistical analysis was performed using an inverse variance random effects model and results are reported as risk ratios (RRs) with 95% confidence intervals (CIs) and prediction intervals (PIs) by combining the most adjusted RR, odds ratios (ORs) and hazard ratios (HRs) under the rare outcome assumption. We included 56 observational studies, including 45 in meta-analysis. There were 1,119,815 women who experienced pregnancy loss of whom 951,258 had a miscarriage and 168,557 stillbirth, compared with 11,965,574 women without previous loss. Women with a history of stillbirth had a greater risk of ischaemic heart disease (IHD) RR 1.56, 95% CI [1.30, 1.88]; p < 0.001, 95% PI [0.49 to 5.15]), cerebrovascular (RR 1.71, 95% CI [1.44, 2.03], p < 0.001, 95% PI [1.92, 2.42]), and any circulatory/cardiovascular disease (RR 1.86, 95% CI [1.01, 3.45], p = 0.05, 95% PI [0.74, 4.10]) compared with women without pregnancy loss. There was no evidence of increased risk of cardiovascular disease (IHD: RR 1.11, 95% CI [0.98, 1.27], 95% PI [0.46, 2.76] or cerebrovascular: RR 1.01, 95% CI [0.85, 1.21]) in women experiencing a miscarriage. Only women with a previous stillbirth were more likely to develop type 2 diabetes mellitus (T2DM) (RR: 1.16, 95% CI [1.07 to 2.26]; p < 0.001, 95% PI [1.05, 1.35]). Women with a stillbirth history had an increased risk of developing renal morbidities (RR 1.97, 95% CI [1.51, 2.57], p < 0.001, 95% [1.06, 4.72]) compared with controls. Women with a history of stillbirth had lower risk of breast cancer (RR: 0.80, 95% CI [0.67, 0.96], p-0.02, 95% PI [0.72, 0.93]). There was no evidence of altered risk of other malignancies in women experiencing pregnancy loss compared to controls. There was no evidence of long-term mental illness risk in women with previous pregnancy losses (stillbirth: RR 1.90, 95% CI [0.93, 3.88], 95% PI [0.34, 9.51], miscarriage: RR 1.78, 95% CI [0.88, 3.63], 95% PI [1.13, 4.16]). The main limitations include the potential for confounding due to use of aggregated data with variable degrees of adjustment. Our results suggest that women with a history of stillbirth have a greater risk of future cardiovascular disease, T2DM, and renal morbidities. Women experiencing miscarriages, single or multiple, do not seem to have an altered risk.

Effects of Adverse Childhood Experiences in Black Older Adults.

Adverse childhood experiences (ACEs) are socially complex events that affect children early in their lives. Research indicates that experiencing multiple ACEs increases an individual's risk for chronic physical and mental illness and premature death. Multigenerational traumas, including slavery, segregation, and institutional racism, have created an environment that perpetuates social and economic inequalities, ultimately leading to an increased risk of ACEs in Black individuals. ACEs' effects can manifest in Black older adults as physical health problems and mental health and social issues. Addressing the disparities in ACEs among Black older adults requires a multifaceted approach. Culturally sensitive and trauma-informed approaches are vital in supporting the mental and physical health of Black older adults who experienced ACEs. Clinicians, researchers, and policymakers need to advocate for supportive policies and interventions that address systemic racism, promote economic opportunities, and ensure equitable access to resources. [Journal of Psychosocial Nursing and Mental Health Services, 62(2), 9-12.].

SLC6A4 gene variants moderate associations between childhood food insecurity and adolescent mental health.

Food insecurity is a persistent concern in the United States and has been shown to affect child mental health and behavior. The SLC6A4 gene has been indicated as a moderator of the effects of chronic stress on anxiety in adolescents aged 14-21. However, it is unclear if SLC6A4 may also play a role in the effects of childhood food insecurity, a form of chronic stress, on adolescent mental health. This study aimed to identify effects of food insecurity on adolescents' mental health and delinquent behavior when both mom and child go hungry in the child's early years, and the potential interaction with SLC6A4 variants (SS/LL). The data and sample for this research are from the Future of Families and Child Wellbeing Study. The cohort consists of 4898 children (age 1-15 years, male=47%, African American=50%) and their respective caregivers sampled from large cities in the United States from 1998 to 2000. The SLC6A4 serotonin transporter short/short allele emerged statistically significant as a moderator of childhood food insecurity and adolescent mental health. Specifically, the presence of the short/short allele increased anxiety symptoms in adolescents with exposure to food insecurity in childhood. The SLC6A4 short/short allele amplifies risk of anxiety-related mental illness when children experience food insecurity. The gene-environment interaction provides insight into the mechanistic pathway of the effects of poverty-related adversity, such as food insecurity, on developmental trajectories of mental health.