Comorbid Psychopathology Research Articles

Investigation of Clinical Features and Comorbid Psychopathologies of Children with Sleep Terrors

Aim: In this study, it was aimed to investigate the clinical characteristics of children diagnosed with sleep terrors, including sleep environment and sleep habits, clinical features and comorbid psychiatric disorders. Method: Between 2020 and 2024, 51 children who were diagnosed with sleep terror according to DSM-5 diagnostic criteria in 3 different Child and Adolescent Psychiatry clinics were included in the study. The sociodemographic and clinical characteristics of the cases were examined retrospectively through the files. Results: Of the 51 participants, 30 (58.8%) were male, 21 (41.2%) were female and the mean age at the time of admission was 6.76±1.45 years. It was determined that 15 (29.4%) of the cases slept in a noisy environment and 41 (80.4%) of the cases had their sleep interrupted except for sleep terror attacks. At least one psychiatric disorder was detected in 17 (33.3%) patients, and the most common (9.8%) comorbid psychiatric disorder was attention deficit hyperactivity disorder. It was found that complete retrograde amnesia was significantly higher in preschoolers, and motor activity during the attack, physical injury and/or material damage, and full awakening during the attack were significantly higher in school-age children. It was determined that 64.7% of the parents intervened incorrectly during the episode, and in 29.4% of the cases, the wrong medication was applied in the treatment history. Conclusion: In sleep terrors, identification of triggering factors and comorbid psychiatric disorders during the diagnostic evaluation process, psychoeducation of parents in treatment, and selection of appropriate medication for medication are very important.

Rest-Activity Rhythm Phenotypes in Adults with Epilepsy and Intellectual Disability.

Sleep and rest-activity rhythms (RARs) are perturbed in many forms of neuropsychiatric illness. In this study, we applied wrist actigraphy to describe the extent of RAR perturbations in adults with epilepsy and intellectual disability ("E+ID"), using a cross-sectional case-control design. We examined whether RAR phenotypes correlated with epilepsy severity, deficits in adaptive function and/or comorbid psychopathology. Primary caregivers of E+ID adults provided informed consent during routine ambulatory clinic visits and were asked to complete standardized surveys of overall epilepsy severity (GASE, Global Assessment of Severity of Epilepsy), adaptive function (ABAS-3, Adaptive Behavior Assessment System-3) and psychopathology (ABCL, Adult Behavior Checklist). Caregivers were also asked to ensure that subjects wore an Actiwatch-2 device continuously on their nondominant wrist for at least ten days. From recorded actograms, we calculated RAR amplitude, acrophase, robustness, intradaily variability (IV), interdaily stability (IS) and estimates of sleep quantity and timing. We compared these RAR metrics against those from (i) a previously published cohort of adults with epilepsy without ID (E-ID), and (ii) a cohort of age- and sex-matched intellectually able subjects measured within the Study of Latinos (SOL) Ancillary actigraphy study (SOL). Within E+ID subjects, we applied k-means analysis to divide subjects into three actigraphically distinct clusters. 46 E+ID subjects (median age 26 [20-68], 47% female) provided a median recording duration of 11 days [range 6-27]. Surveys reflected low to extremely low levels of adaptive function (ABAS3 General Adaptive Composite score: median 50 [49-75]), and low/subclinical levels of psychopathology (ABCL total score: median 54.5 [25-67]). Compared with E-ID (n=57) and SOL (n=156) cohorts, E+ID subjects displayed significantly lower RAR amplitude, robustness and IS, with significantly higher IV and total daily sleep. K-means clustering of E+ID subjects recognized an intermediate cluster "B", with RAR values indistinguishable to E-ID. Cluster "A" subjects displayed pronounced hypoactivity and hypersomnia with high rates of rhythm fragmentation, while cluster "C" subjects featured hyper-robust and high amplitude RARs. All three clusters were similar in age, body mass index, antiseizure medication (ASM) polytherapy, ABAS3 and ABCL scores. We qualitatively describe RAR examples from all three clusters. We show that adults with epilepsy and intellectual disability display a wide spectrum of RAR phenotypes that do not neatly correlate with measures of adaptive function or epilepsy severity. Prospective studies are necessary to determine whether continuous actigraphic monitoring can sensitively capture changes in chronobiological health that may arise with disease progression, iatrogenesis (e.g., ASM toxicity) or acute health deteriorations (e.g., seizure exacerbation, pneumonia). Similar long-term data is necessary to recognize whether behavioral interventions targeted to 'normalize' RARs may promote improvements in adaptive function and therapy engagement.

Association of OPRD1 Gene Variants with Changes in Body Weight and Psychometric Indicators in Patients with Eating Disorders.

Objectives: This study aimed to investigate whether genetic variations in the OPRD1 gene affect psychopathological symptoms and personality dimensions in eating disorders (ED) patients and/or contribute to ED risk. Methods: The study involved 221 female patients with anorexia nervosa (AN), 88 with bulimia nervosa (BN), and 396 controls. Sixteen tag-single nucleotide polymorphisms (SNPs) in OPRD1 were identified. Psychometric evaluations were conducted using the Symptom Checklist 90 Revised (SCL-90R) and the Eating Disorders Inventory Test-2 (EDI-2). p-values obtained by regression models were corrected for multiple testing by the False Discovery Rate (FDR) method. Results: In AN patients, genotypes rs204077TT and rs169450TT were linked to lower body-mass index (BMI) values (FDR-q = 0.035 and 0.017, respectively), as was rs2234918 in a log-additive model (BMI: 18.0 ± 0.28, 17.22 ± 0.18 and 16.59 ± 0.39 for TT, TC and CC carriers, FDR-q = 0.012). Additionally, AN patients carrying the rs72665504AA genotype had higher scores in interpersonal distrust (FDR-q = 0.030), whilst BN carriers of rs513269TT and rs2873795TT showed lower scores in ineffectiveness (FDR-q = 0.041 and FDR-q = 0.021). In the AN group, BMI correlated with variability in a distal haplotype (rs508448/rs204077/rs223491, FDR-q = 0.028), which was also associated with the global positive symptom total (PST) index of SCL-90R (FDR-q = 0.048). Associations were more noticeable in BN patients; again, the distal region of the gene was linked to EDI-2 total scores (FDR-q = 0.004-0.048 for the four last haplotypes) and two global SCL-90R indices (GSI: FDR-q = 0.011 and positive symptom distress index (PSDI): FDR-q = 0.003 for the last s204077/rs2234918/rs169450 combination). No associations with ED risk were observed. Conclusions: Genetic variation in the OPRD1 gene, particularly in its distal region, is associated with BMI and psychopathological comorbidities in ED patients.

Assessment of Comorbid Psychopathologies, Psychosocial Factors and Psychiatric Treatment Approach in Children and Adolescents with Sleep Bruxism

Background: Previous studies have revealed a close relationship between a variety of psychopathologies and psychosocial factors, and bruxism. However, psychosocial factors and psychiatric difficulties in children and adolescents with bruxism have not been extensively studied. In the current study, we sought to examine the sociodemographic characteristics, psychosocial factors, and comorbid psychopathologies of children and adolescents with sleep bruxism. Materials and Methods: The study included 67 children and adolescents between the ages of 4-17 who were diagnosed with sleep bruxism and followed up at two different Child and Adolescent Psychiatry outpatient clinics between 2018 and 2024. Data on behavioral and emotional characteristics and comorbid psychiatric disorders of these patients, clinical features of bruxism, and treatment approaches to bruxism were retrospectively investigated. Results: Our results indicated that 41.8 of the sample had at least one comorbid psychiatric disorder, and 10.4% had subthreshold psychiatric symptoms. The most common comorbid psychiatric disorders were anxiety disorders, attention deficit hyperactivity disorder, nocturnal enuresis, and conduct disorders. In 41.8% of cases, bruxism was linked to psychosocial factors. Comorbid psychiatric disorders were significantly more prevalent in the school and adolescent age groups than in preschoolers. Similarly, the connection between bruxism and psychosocial factors became more evident with age. The frequency of a positive family history of bruxism was 44.8%. As treatment options for bruxism, the behavioral approach and pharmacotherapy were preferred in 88.1% of cases, and only the behavioral approach was applied to 11.9%. The most common drugs used in pharmacotherapy were hydroxyzine, tricyclic antidepressants, antipsychotics, atypical antidepressants, and melatonin. In terms of response to treatment, 83.6% of the sample responded (completely or partially), while 16.4% did not respond or were resistant to treatment. Conclusions: This study yielded that psychiatric comorbidity is quite common in the pediatric population with sleep bruxism. The outcomes suggest that bruxism is not only a dental problem but is also associated with a variety of psychopathologies and psychosocial factors. Therefore, health professionals who may encounter bruxism should be aware of the relationship between bruxism and psychopathologies and psychosocial factors. It is recommended that children with bruxism be investigated carefully in a multidisciplinary and holistic approach from a bio-psycho-social perspective and screened for psychosocial and psychiatric difficulties.

Longitudinal associations between beta-endorphin, nonsuicidal self-injury and comorbid psychopathology

Homeostasis models posit that nonsuicidal self-injury (NSSI) serves, in part, to upregulate the endogenous opioid system in order to compensate for an opioid deficiency. A few studies have demonstrated lower basal levels of beta-endorphin (BE), an endogenous opioid, in individuals with NSSI. However, longitudinal studies are missing. Hence, the present study aimed to investigate the longitudinal associations between NSSI, comorbid psychopathology (i.e., borderline personality disorder and depressive symptoms), pain sensitivity and basal BE levels in adolescents with NSSI. N = 53 adolescents with NSSI disorder undergoing specialized treatment participated in baseline and one-year follow-up assessments. BE was measured in plasma; pain sensitivity was assessed with a heat pain stimulation paradigm. Associations between BE and change in NSSI, borderline personality disorder and depressive symptoms as well as pain sensitivity were examined using negative binomial and linear regression analyses. We found that an increase in basal BE was significantly associated with a decrease in depressive symptoms. No associations between BE and NSSI, borderline personality disorder symptoms or pain sensitivity were observed. Our findings may confirm a role of plasma BE in the etiology of depressive symptoms but challenge current models of endogenous opioid homeostasis in NSSI.

Mental health and weight regain after bariatric surgery: associations between weight regain and psychiatric and eating-related comorbidities.

Weight regain is a common outcome of weight loss interventions. Mental health-related comorbidities, among other factors, can mediate weight regain regardless of the implemented treatment modality. This study explores whether postoperative psychopathological comorbidities are associated with weight regain after bariatric surgery. This cross-sectional study recruited 90 outpatients who underwent Roux-en-Y gastric bypass surgery. Anthropometric measurements were collected retrospectively from medical charts. The Structured Clinical Interview for Diagnostic and Statistical Manual of Mental Disorder-IV (DSM-IV) Axis I Disorders (SCID-I) was applied to evaluate psychiatry diagnoses. Validated self-report instruments were used to assess depression, anxiety, alcohol use, impulsivity, binge eating, and body image dissatisfaction. Weight regain was defined as a ≥20% increase from the maximum weight lost. Level of evidence: Level III, cross-sectional study based on a well-designed study. Overall, 55.6% of participants experienced weight regain. Notably, mental disorders such as current binge-eating disorder and lifetime diagnoses including bulimia nervosa, alcohol abuse/dependence, and obsessive-compulsive disorder were significantly associated with weight regain. However, controlled analysis found that, for mental disorders, only current binge-eating disorder (odds ratio [OR] 6.3, 95% confidence interval [CI] 1.26-31.06, p = 0.024) remained associated with weight regain. Eating-related psychopathologies also associated with weight regain included binge eating (d = 0.55; p = 0.013), eating disinhibition (d = 0.76; p = 0.001), higher hunger levels (d = 0.39; p = 0.004), and non-planning trait impulsivity (d = 0.69; p = 0.0001). Postoperative presence of psychopathological comorbidities, such as eating psychopathology and trait impulsivity, were associated with weight regain after bariatric surgery. These findings highlight the importance of addressing mental health in individuals experiencing postsurgical weight regain.

An investigation of sleep problems, gastrointestinal symptoms, comorbid psychopathology and challenging behavior in children and adolescents with Down Syndrome

BackgroundDown syndrome (DS) is one of the most common chromosomal abnormalities, and children with DS have increased risks of receiving diagnoses of specific comorbidities. AimsThis study aimed to assess the frequencies and relationships between sleep problems, gastrointestinal (GI) symptoms, comorbid psychopathology, and challenging behavior. Methods and proceduresThe Children’s Sleep Habits Questionnaire, Gastrointestinal Symptom Inventory, Autism Spectrum Disorder-Comorbid for Children, and Behavior Problems Inventory-Short Form were completed by 123 parents of children and adolescents with DS. Outcomes and resultsThe frequency of GI symptoms was 74.8 %, with high frequencies also found for: sleep problems (100 %), challenging behavior (100 %), and moderate to severe levels of comorbid psychopathology (tantrum=80 %; repetitive behavior=63 %; avoidant behavior=82 %; worry/depressed=61 %; conduct behavior=100 %; over-eating=100 %; under-eating=100 %). A significant moderate correlation was found between total GI symptoms and self-injurious behavior frequency. Children who presented with abdominal pain engaged in self-injurious behavior more frequently than those with no abdominal pain. Conclusions and implicationsFindings indicated a high frequency of sleep problems, comorbid psychopathology, GI symptoms, and challenging behavior and demonstrated a relationship between GI symptoms and self-injurious behavior in children and adolescents with DS. This research illustrated the importance of investigating comorbid conditions in individuals with DS. What this paper adds?Down Syndrome (DS) is a genetic condition characterized by trisomy 21 and is a leading cause of intellectual disability worldwide. The prevalence of DS is commonly associated with advanced maternal age and is associated with multiple comorbid conditions. The current study aimed to investigate the frequency of and relationship between sleep problems, gastrointestinal symptoms, comorbid psychopathology, and challenging behavior in children and adolescents with DS. High-frequency levels were found for sleep problems (100 %), challenging behavior (100 %), gastrointestinal symptoms (74.8 %), and moderate to severe levels of the different comorbid psychopathologies (tantrum=80 %; repetitive behavior=63 %; avoidant behavior=82 %; worry/depressed=61 %; conduct behavior=100 %; over-eating=100 %; under-eating=100 %). Results indicated a significant difference in self-injurious behavior frequency between individuals who presented with abdominal pain and those who did not. This study is the first to investigate the relationship of multiple comorbid conditions in a sample of children with DS. This paper adds to the literature by demonstrating the frequency of a number of comorbid conditions in children and adolescents with DS. The paper also adds novel findings to the literature by investigating the relationships between comorbid conditions in this population. The findings of this paper highlighted the frequency and comorbidities that exist between gastrointestinal symptoms, sleep problems, comorbid psychopathology, and challenging behavior. Analyses indicated that those who presented with abdominal pain, engaged in self-injurious behavior more frequently.Sleep problems, gastrointestinal symptoms, comorbid psychopathology, and challenging behavior in children and adolescents with Down Syndrome.

Utilization of Mental Health Provision, Epistemic Stance and Comorbid Psychopathology of Individuals with Complex Post-Traumatic Stress Disorders (CPTSD)-Results from a Representative German Observational Study.

Background: Complex post-traumatic stress disorder (CPTSD) is a severely debilitating recently added symptom cluster in the International Classification of Diseases (ICD-11). So far, only limited information on mental health treatment-uptake and -satisfaction of individuals with CPTSD is available. The aim of this study is to investigate these aspects in a representative sample of the German general population. Methods: Participants completed the International Trauma Questionnaire (ITQ) to identify participants with CPTSD, as well as questionnaires on mental health treatment uptake and satisfaction, adverse childhood experiences, anxiety, depression, working ability, personality functioning, and epistemic trust. Results: Of the included n = 1918 participants, n = 29 (1.5%) fulfilled the criteria for CPTSD. Participants with CPTSD had received mental health treatment significantly more often than participants with PTSD or depression (65.5% vs. 58.8% vs. 31.6%; p = 0.031) but reported significantly less symptom improvement (52.9% vs. 78.0% vs. 80.0%; p = 0.008). Lower levels of epistemic trust were associated with higher CPTSD symptoms (p < 0.001). Conclusions: Our study shows that while the vast majority of individuals with CPTSD had received mental health treatment, subjective symptom improvement rates are not satisfactory. CPTSD was associated with a broad number of comorbidities and impairments in functioning. Lower levels of epistemic trust may partially explain worse treatment outcomes.

Prevalence and impact of comorbid mental disorders in hospitalized patients with obstructive sleep apnea: a protocol for a nationwide retrospective study

Introduction Obstructive sleep apnea (OSA) is a common sleep disorder in the adult population, often associated with an increased prevalence of comorbid conditions such as obesity and diabetes, but also several mental disorders that have been independently associated with worse hospitalization outcomes in a variety of situations. However, and despite such associations, there is a relative dearth of studies exploring comorbid psychopathology beyond depression and anxiety, and no studies seem to address the impact of comorbid mental disorders on the hospitalization outcomes of patients with OSA.ObjectivesThis study aims to characterize and compare mental comorbidities among hospitalization episodes of adult patients with and without OSA held in mainland Portugal, regardless of the primary cause of admission, and to analyze the impact of such comorbidities on hospitalization outcomes.MethodsAn observational retrospective study will be conducted using an administrative database comprising de-identified routinely collected discharge data from all Portuguese mainland public hospitals. Inpatient episodes spanning from 2008 to 2015 will be categorized into two groups according to the presence of an OSA code (ICD-9-CM codes 780.51, 780.53, 780.57, 327.20 and 327.23). For both groups, mental disorders will be identified according to categories 650 to 670 of the Clinical Classifications Software (CCS) for ICD-9-CM. Descriptive, univariate, and multivariate analyses will be performed. Study reporting will comply with the RECORD statement guidelines.Results Out of 6,072,538 sampled episodes, 57,301 have an OSA code. Prevalence of any comorbid mental disorder is 30.4% in the OSA group, and 19.3% in the non-OSA group. For both groups, sociodemographic, administrative, and clinical variables will be characterized and compared, as well as the prevalence of each mental disorder category, yearly hospitalization trends, and most common primary diagnoses. Hospitalization outcomes, including length of stay, in-hospital mortality, and readmissions, will be compared taking into consideration the presence of CCS categories of mental disorders.ConclusionsWe expect to improve the understanding of the prevalence of mental comorbidities among hospitalized patients with OSA, including understudied mental disorders, and to elucidate their impact on relevant hospitalization outcomes, thus highlighting the need to recognize and treat this common association to achieve optimal outcomes.Disclosure of InterestNone Declared

Associations between general and specific psychopathology factors in parents and psychiatric, behavioral, and psychosocial outcomes in offspring: a Swedish population-based register study

IntroductionPsychiatric conditions in parents are associated not only with the same condition in offspring, but also with virtually all other psychiatric conditions. However, it remains unknown whether this intergenerational transmission of psychiatric conditions was attributable to broader psychopathology comorbidity or to specific conditions.ObjectivesTo estimate associations between general and specific factors of psychopathology in parents, and a wide range of register-based outcomes in their offspring.MethodsBased on Swedish national registers, we linked 2 947 703 individuals born in Sweden between 1970 and 2000 to their biological parents (1 705 780 pairs of parents) and followed them to December 31, 2013. First, we estimated one general and three unrelated (specific) psychopathology factors (capturing internalizing, externalizing, and psychotic problems, respectively, independently of general psychopathology) based on nine parental register-based psychiatric diagnoses and violent criminal court convictions. Second, we regressed each offspring outcome on the latent general and three specific factors simultaneously.ResultsThe general psychopathology factor in parents was significantly associated with all 31 offspring outcomes (mean Odds Ratio (OR) = 1.22; range: 1.08–1.40), which means that children whose parents scored one standard deviation above the mean on general psychopathology had, on average, a 23% higher probability of all outcomes. The specific psychotic factor in parents was primarily associated with psychotic-like outcomes (mean OR = 1.17; range: 1.05–1.25), and the specific internalizing factor in parents was primarily associated with offspring internalizing (mean OR = 1.11; range: 1.11–1.13) and neurodevelopmental outcomes (mean OR = 1.07; range: 1.02–1.10). The specific externalizing factor in parents was associated with externalizing (mean OR = 1.27; range: 1.21–1.32) and internalizing outcomes (mean OR = 1.10; range: 1.01–1.13).ConclusionsThe intergenerational transmission of psychiatric conditions across different types of spectra appeared largely attributable to a parental general factor of psychopathology, whereas specific factors were primarily responsible for within-spectrum associations between parents and their offspring. Service providers (e.g., child psychologists, psychiatrists, teachers, and social workers) might benefit from taking the total number of parental mental health problems into account, regardless of type, when forecasting child mental health and social functions.Disclosure of InterestNone Declared

Network structure of adolescent social, emotional, and behavioral difficulties and their differential relationships with suicidality.

Social, emotional, and behavioral difficulties (SEBDs) tend to develop during adolescence. Their presence and especially co-occurrence induce numerous disrupting consequences, including suicidality. A recently developed network analysis is suitable to investigate the symptom-level structure of comorbid psychopathology. Rather than pairwise comorbidity networks, the current study investigated a comprehensive network of SEBDs at the symptom level and explored the differential relationships between symptoms of SEBDs and suicidality. Recruited from four public schools in China, a sample of adolescents (N = 6974, mean age = 15.84, 50.1% boys) were assessed with the Strengths and Difficulties Questionnaire (SDQ) and one suicidality-related item. The cross-sectional network structure of the SEBD symptoms was investigated. The differential associations between individual symptoms of SEBDs and suicidality were also explored with a relative importance analysis. The results showed that constantly fidgeting, worry a lot, unhappy, down-hearted, tearful, and easily scared emerged as the most central symptoms in the network of SEBDs. Worry a lot, constantly fidgeting, lose my temper, and being bullied served as bridge symptoms, connecting various domains of SEBDs. In addition, the centrality of symptoms was positively associated with the variance shared with suicidality, with worry a lot and unhappy, down-hearted, and tearful explaining a large portion of the variance of suicidality. Taken together, the results were indicative of close connections among emotional, hyperactivity-inattention, peer, and conduct aspects of adolescent mental health difficulties, as well as the central role of emotional difficulties in the SEBDs network.

Post-traumatic stress disorder in a national sample of preadolescent children 9 to 10 years old: Prevalence, correlates, clinical sequelae, and treatment utilization

Although posttraumatic stress disorder (PTSD) has been well characterized in adults, its epidemiology in children is unclear. The current study provides the first population-based examination of the prevalence of PTSD, sociodemographic and psychiatric correlates, clinical sequelae, and associations with psychiatric treatment in preadolescents 9-10 years old in the United States. Data from the Adolescent Brain and Cognitive Development (ABCD) Study (release 5.0) was analyzed. Participants (unweighted n = 11,875) were recruited from 21 sites across the United States. Current and lifetime PTSD prevalence were estimated, as was treatment use among children with PTSD. Sociodemographic, psychiatric correlates and sequelae of PTSD were analyzed using logistic regression, as was the association between PTSD and psychiatric treatment. After the application of propensity weights, lifetime prevalence of PTSD was 2.17%. Sexual minority status, being multiracial, having unmarried parents, and family economic insecurity were associated with greater odds of PTSD. Among psychiatric disorders, separation anxiety was most strongly associated with PTSD, although general comorbid psychopathology was associated with greater odds of PTSD. Prior history of PTSD predicted a new onset of other psychiatric disorders after PTSD remission. Nearly one in three children with lifetime PTSD did not receive psychiatric treatment, despite negative long-term outcomes of PTSD and significant psychiatric comorbidity. Even among preadolescents who experience full remission of PTSD, a significant risk for future psychiatric illness remains. Further, the current findings underscore the need for improved efforts to reduce unmet treatment needs among those with PTSD at this age.

Associations between somatomotor-putamen resting state connectivity and obsessive-compulsive symptoms vary as a function of stress during early adolescence: Data from the ABCD study

Obsessive-compulsive symptoms (OCS) are relatively common during adolescence although most individuals do not meet diagnostic criteria for obsessive-compulsive disorder (OCD). Nonetheless, OCS during adolescence are associated with comorbid psychopathologies and behavioral problems. Heightened levels of environmental stress and greater functional connectivity between the somatomotor network and putamen have been previously associated with elevated OCS in OCD patients relative to healthy controls. However, the interaction of these factors within the same sample of individuals has been understudied. This study examined somatomotor-putamen resting state connectivity, stress, and their interaction on OCS in adolescents from 9–12 years of age. Participants (n = 6386) were drawn from the ABCD Study 4.0 release. Multilevel modeling was used to account for nesting in the data and to assess changes in OCS in this age range. Stress moderated the association between somatomotor-putamen connectivity and OCS (β = 0.35, S.E. = 0.13, p = 0.006). Participants who reported more stress than their average and had greater somatomotor-left putamen connectivity reported more OCS, whereas participants who reported less stress than their average and had greater somatomotor-left putamen connectivity reported less OCS. These data suggest that stress differentially affects the direction of association between somatomotor-putamen connectivity and OCS. Individual differences in the experience or perception of stress may contribute to more OCS in adolescents with greater somatomotor-putamen connectivity.

Enuresis in young offenders - a study on prevalence and mental health comorbidity.

Enuresis is a common disorder in the school-age period, and is often associated with a variety of behavioral, psychological, and social problems. While early studies suggested an association between enuresis and delinquent behavior, there has been no recent research assessing the prevalence of enuresis and its comorbid psychopathology in young offenders. The aim of this study was to therefore assess the prevalence of enuresis and its associated psychiatric comorbidity in incarcerated young offenders. The prevalence of past and current enuresis and comorbid psychopathology was assessed using a semi-structured psychiatric interview and self-reports from 366 incarcerated male young offenders [age 14 to 19 years (mean age = 16.4)] from Northern Russia. Seventy-three (20.0%) adolescents reported a previous history of enuresis, and in addition almost 10% of the youth reported current enuresis symptoms. Delinquent youth with enuresis did not significantly differ from other youth in the prevalence of comorbid psychiatric diagnoses when assessed by a clinical diagnostic interview, but had significantly higher levels of self-reported mental health problems, and suicidal ideation and attempts. Problems with enuresis are common among delinquent youth and may be associated with increased mental health problems. Given the potentially increased risk for suicidal thoughts and behavior in young offenders with enuresis, comprehensive mental health screening of those who are detected with this condition should be considered in the juvenile justice system.

Prevalence of Rome IV Pediatric Diagnostic Questionnaire-Assessed Disorder of Gut-Brain Interaction, Psychopathological Comorbidities and Consumption of Ultra-Processed Food in Pediatric Anorexia Nervosa.

Anorexia nervosa (AN) is a severe eating disorder primarily affecting children and adolescents. Disorders of the gut-brain interaction (DGBIs) have gained recognition as significant symptoms in individuals with AN. However, limited studies have explored GI symptoms in pediatric populations with AN using age-specific diagnostic tools. This study aims to investigate the prevalence of DGBIs, their associated psychopathological aspects and their potential correlations with ultra-processed food (UPF) consumption among pediatric AN patients. The study included AN patients who were under the care of a specialized multidisciplinary team. We assessed DGBI-related symptoms using the Rome IV Pediatric Diagnostic Questionnaire on Functional Gastrointestinal Disorders (R4PDQ) and conducted psychological evaluations. Dietary intake and UPF consumption were evaluated. Among 56 AN patients, we observed a lower prevalence of DGBIs (functional constipation: 61%; functional dyspepsia: 54%; irritable bowel syndrome: 25%) compared to the existing literature. The psychological assessments revealed high rates of depression (72%) and anxiety (70%). UPF consumption was inversely related to depression levels (p = 0.01) but positively correlated with functional constipation (p = 0.046). This study highlights the importance of using age-specific diagnostic tools and emphasizes the crucial role of a specialized multidisciplinary team in the treatment of AN.

Individual differences in motivation to change in individuals with eating disorders: A systematic review.

Motivation to change has been suggested to significantly impact treatment outcomes in eating disorders (EDs). This review will investigate factors associated with motivation to change in EDs with the aim of supporting clinicians to be aware and sensitive to factors that might obstruct recovery and to inform motivation-based interventions. Using PRISMA guidelines, this article identified 24 studies through database searches meeting eligibility criteria. Only correlates of motivation were identified, limiting the ability of this review to identify causal relationships. Factors that changed alongside changes in motivation were identified from longitudinal studies. This review identified factors such as individual characteristics, co-morbid psychopathology, lack of treatment autonomy and relationships with others to be associated with motivation to change in individuals with EDs. In addition, motivation to change significantly increased alongside self-esteem and identity re-negotiation when measured longitudinally. Motivational interviewing can typically focus on exploring ambivalence to treatment, identifying goals and values, and increasing self-efficacy. However, this review identifies individual and relational factors to be particularly significant and may obstruct recovery from an ED. As such, evidence-based targets have been identified to inform clinicians and motivation-based interventions. Knowledge of factors associated with motivation to change in EDs is important to understand those who may have poorer treatment outcomes. Motivation may be improved by supporting individuals' relationship with others and tailoring interventions according to temperament and personality traits. Utilizing an individual's social support as they enter ED treatment may be effective in maximizing motivation to recover.

Characterizing individual differences in children and adolescents with autism spectrum disorder: a descriptive study.

Autism Spectrum Disorder (ASD) is a neurodevelopmental disorder characterized by a higher prevalence in male than in female participants. Recent studies have hypothesized the presence of different phenotypes in male and female participants with ASD. The present study aims to assess possible sex differences in cognitive and adaptive functioning, symptomatology of ASD, and psychopathological comorbidities in a large sample of children and adolescents with ASD. The study included a total of 2,146 children and adolescents diagnosed with ASD, comprising 1785 boys (mean age 7.12 ± 3.69 years) and 361 girls (mean age 6.25 ± 3.30 years). The age of the participants ranged from 1.35 to 19.05 years (mean age 9.98 ± 3.64). The study sought to include all children and adolescents diagnosed with Autism or ASD. Present results showed that girls with ASD had lower IQs than boys but similar adaptive functioning. The severity of symptoms of ASD was greater in boys than in girls, as were scores on psychopathological measures. With increasing age, boys with ASD showed greater impairment in social communication skills than girls and increased psychopathological comorbidities. Older girls showed fewer restricted and repetitive behaviors. Exploring phenotypic differences in children and adolescents with ASD fosters an understanding of subtle diagnostic facets that may go unrecognized, allowing for increasingly individualized and tailored interventions.

Personality in individuals with mild intellectual disability to borderline intellectual functioning: a comparative study

PurposeThis study aims to investigate the distinctive personality traits and characteristics of individuals with borderline intellectual functioning (BIF) and mild intellectual disability (MID) within specialized centers for MID-BIF treatment and care compared with individuals without MID-BIF diagnosis gathered from general mental health care (GMH) settings.Design/methodology/approachPatients classified with MID-BIF (n = 58), most with comorbid psychopathology, were thoroughly interviewed by trained clinicians who afterward completed the Shedler–Westen Assessment Procedure (SWAP-200) about the patient. The authors compared SWAP-200 profiles of MID-BIF patients with profiles of GMH individuals. In addition, the authors have compared these profiles for the MID and BIF groups (differentiated based on previously known intelligence quotient scores).FindingsResults show significantly higher scores for the MID-BIF group than the GMH group on scales encompassing emotional instability, impulsivity and antagonism. On scales containing constraint and healthy traits, significantly lower scores were found for the MID-BIF group than for the GMH group. Importance of including SWAP-200 personality assessment for a more comprehensive understanding and treatment planning for individuals with MID-BIF is discussed.Originality/valueThis study offers insights into personality within individuals with an MID-BIF diagnosis, compared with individuals in a GMH setting.

Rethinking comorbidity: A case study of syndemic risk, eating disorders, and suicidal behaviors in adolescent girls of color

Decades of research have established a significant association between people struggling with an eating disorder and suicidal thoughts and behaviors. Despite a robust literature indicating a link between these two mental health conditions, few studies have explored how differential risk factors interact over time to produce this comorbidity. Using the lens of syndemic risk, this study applied a critical case study design to identify the social and contextual conditions that give rise to the circumstances in which eating disorders and suicidal behaviors cluster together. Specifically, we draw on life history and clinical ethnographic interviews with an adolescent and her mother to illustrate the intersections between psychosocial and structural processes. Through our analysis, we develop a model for syndemic risk that foregrounds poverty, racism, heterosexism, and gender oppression as critical to the production of mental health comorbidities. As we delineate in our findings, multiple forms of oppression led to a higher risk of exposure to stressful and traumatic experiences, including physical maltreatment, emotional abuse and neglect, sexual coercion, and peer victimization. These events contributed to the emergence of psychological and social vulnerabilities associated with heightened eating disorder and suicide risk. Ultimately, our qualitative study contributes to understanding how syndemic risk factors interact and mutually reinforce one another over time to shape comorbid psychopathology. In doing so, our findings shift understandings of mental illness as emerging from individual vulnerabilities to a conception of mental health that is framed within a multidimensional perspective.

Factors Associated with Suicide among Police Officers in Brazil: An Integrative Literature Review Study

The study aimed to identify factors associated with suicide among police officers in Brazil. This is an integrative literature review that was based on the following guiding question: "What are the factors associated with suicide among police officers in Brazil?". Searches were performed in November 2023 in the scientific databases Virtual Health Library (VHL) (https:// pesquisa.bvsalud.org/portal/) and PubMed (https://pubmed.ncbi.nlm.nih.gov/), from the search key: ((POLICE) AND (SUICIDE)) and (BRAZIL). The descriptors used were extracted from the Mesh/National Library of Medicine platform. Original articles published in the last 10 years that presented characteristics, profile and risk factors associated with suicide were included. Literature review studies, dissertations, theses, letters to the editor and articles in duplicate were excluded. The studies were published between 2007 and 2022. The sample consisted of quantitative descriptive studies (n=3), retrospective cohort (n=1) and ecological time series (n=1). The surveys had samples mostly composed of military police men; only one study investigated federal highway police. The factors associated with suicide and suicidal ideation among police officers in Brazil were financial complications, psychopathological comorbidities, male sex, young age and incipient career graduation.