High Levels Of Traits Research Articles

Reduced prosocial motivation and effort in adolescents with conduct problems and callous-unemotional traits.

Prosocial behaviours - acts that benefit others - are of crucial importance for many species including humans. However, adolescents with conduct problems (CP), unlike their typically developing (TD) peers, demonstrate markedly reduced engagement in prosocial behaviours. This pattern is particularly pronounced in adolescents with CP and high levels of callous-unemotional traits (CP/HCU) who are at increased risk of developing psychopathy in adulthood. While a substantial amount of research has investigated the cognitive-affective mechanisms thought to underlie antisocial behaviour, much less is known about the mechanisms that could explain reduced prosocial behaviours in adolescents with CP. Here we examined the willingness to exert effort to benefit oneself (self) and another person (other, prosocial condition) in children with CP/HCU, CP and lower levels of CU traits (CP/LCU) and their TD peers. The task captured both prosocial choices, and actual effort exerted following prosocial choices, in adolescent boys aged 11-16 (27 CP/HCU; 34 CP/LCU; 33 TD). We used computational modelling to reveal the mechanistic processes involved when choosing prosocial acts. We found that both CP/HCU and CP/LCU groups were more averse to initiating effortful prosocial acts than TD adolescents - both at a cognitive and at a behavioural level. Strikingly, even if they chose to initiate a prosocial act, the CP/HCU group exerted less effort following this prosocial choice than other groups. Our findings indicate that reduced exertion of effort to benefit others may be an important factor that differentiates adolescents with CP/HCU from their peers with CP/LCU. They offer new insights into what might drive low prosocial behaviour in adolescents with CP, including vulnerabilities that may particularly characterise those with high levels of CU traits.

Cortical structure and subcortical volumes in conduct disorder: a coordinated analysis of 15 international cohorts from the ENIGMA-Antisocial Behavior Working Group

Conduct disorder is associated with the highest burden of any mental disorder in childhood, yet its neurobiology remains unclear. Inconsistent findings limit our understanding of the role of brain structure alterations in conduct disorder. This study aims to identify the most robust and replicable brain structural correlates of conduct disorder. The ENIGMA-Antisocial Behavior Working Group performed a coordinated analysis of structural MRI data from 15 international cohorts. Eligibility criteria were a mean sample age of 18 years or less, with data available on sex, age, and diagnosis of conduct disorder, and at least ten participants with conduct disorder and ten typically developing participants. 3D T1-weighted MRI brain scans of all participants were pre-processed using ENIGMA-standardised protocols. We assessed group differences in cortical thickness, surface area, and subcortical volumes using general linear models, adjusting for age, sex, and total intracranial volume. Group-by-sex and group-by-age interactions, and DSM-subtype comparisons (childhood-onset vs adolescent-onset, and low vs high levels of callous-unemotional traits) were investigated. People with lived experience of conduct disorder were not involved in this study. We collated individual participant data from 1185 young people with conduct disorder (339 [28·6%] female and 846 [71·4%] male) and 1253 typically developing young people (446 [35·6%] female and 807 [64·4%] male), with a mean age of 13·5 years (SD 3·0; range 7-21). Information on race and ethnicity was not available. Relative to typically developing young people, the conduct disorder group had lower surface area in 26 cortical regions and lower total surface area (Cohen's d 0·09-0·26). Cortical thickness differed in the caudal anterior cingulate cortex (d 0·16) and the banks of the superior temporal sulcus (d -0·13). The conduct disorder group also had smaller amygdala (d 0·13), nucleus accumbens (d 0·11), thalamus (d 0·14), and hippocampus (d 0·12) volumes. Most differences remained significant after adjusting for ADHD comorbidity or intelligence quotient. No group-by-sex or group-by-age interactions were detected. Few differences were found between DSM-defined conduct disorder subtypes. However, individuals with high callous-unemotional traits showed more widespread differences compared with controls than those with low callous-unemotional traits. Our findings provide robust evidence of subtle yet widespread brain structural alterations in conduct disorder across subtypes and sexes, mostly in surface area. These findings provide further evidence that brain alterations might contribute to conduct disorder. Greater consideration of this under-recognised disorder is needed in research and clinical practice. Academy of Medical Sciences and Economic and Social Research Council.

"Don't talk to me like Iam an illness": exploring patients' needs using the communication passport in an eating disorder service.

Social challenges are common in patients with eating disorders (ED). The presence of autistic characteristics often exacerbates social difficulties within this group, potentially affecting treatment outcomes. This study investigates the communication preferences, challenges, dislikes, and support needs of patients with ED, both with and without autistic traits, using acommunication passport in anational inpatient ED service. An explorative qualitative analysis of 38 completed communication passports was conducted to investigate patients' communication preferences, sensory needs, struggles and dislikes, and areas of support required, paying particular attention to the distinct needs of patients with high levels of autistic traits. The communication passport provided valuable insights into patients' communication preferences, sensory sensitivities, challenges, and support needed. Patients also used the passports to share information about their strengths, personal identity, and life beyond the hospital. The communication passport fosters adeeper understanding of patients' needs and may support clinicians in care planning and communication strategies tailored to each patient's needs. Regular evaluation and updates are warranted to ensure its usability and accessibility by the wider care team.

“See You Sunday?” Effects of Attending a Specific Weekend Religious Service on Emotional Well‐Being: A State/Trait Analysis of the SoulPulse Study

AbstractMost studies of religious service attendance and emotional well‐being are only capable of evaluating “trait” aspects of religious attendance, or long‐term patterns and habits that form an attendance routine. Methodological limitations make it difficult to capture the immediate (i.e., “state”) effects of attending a specific religious worship service. Using the SoulPulse Study, a 2‐week microlongitudinal study consisting of two daily cell phone surveys, we move beyond this limitation by examining trait attendance, state attendance, and the interaction of the two on 10 emotional/affective outcome variables. We find that both state attendance and trait attendance are associated with well‐being, though state attendance performs more consistently across the 10 positive and negative emotion items. Leveraging Iannaccone's concept of “religious capital,” we present evidence in state × trait interaction models that only those who have high trait levels of attendance are able to capture the emotional benefit of state attendance. This study informs the broader literature on religious attendance and well‐being by providing evidence that religious attendance can be considered a “practice” that must first be internalized as a set of familiar routines prior to being activated for personal well‐being.

Differential relationships between autistic traits and anthropomorphic tendencies in adults and early adolescents.

Anthropomorphism, the attribution of human-like qualities (e.g., mental states) to nonhuman entities, is a universal but variable psychological experience. Adults with professionally diagnosed autism or high levels of subclinical autistic traits consistently show greater tendencies to anthropomorphize, which has been hypothesized to reflect 1) a compensatory mechanism for lack of social connectedness and 2) a persistence of childhood anthropomorphism into adulthood. Here, we directly tested these hypotheses in a general population sample consisting of both adults (N=685, 17-58 years old) and early adolescents (N=145, 12-14 years old) using the refined 9-item Anthropomorphism Questionnaire (AnthQ9), which measures both present and childhood anthropomorphic tendencies. We found that adults with heightened autistic traits reported increased present anthropomorphism (e.g., tend more to perceive computers as having minds), which held even after controlling for social connectedness. In contrast, adolescents with heightened autistic traits did not show increased present anthropomorphism, but rather reported reduced childhood anthropomorphism (e.g., less likely to perceive toys as having feelings) after controlling for social connectedness. We also found evidence that the present and childhood subscales of the AnthQ9 may tap into fundamentally different aspects of anthropomorphism. The results suggest that increased anthropomorphic tendencies in adults with heightened autistic traits cannot be explained solely by increased sociality motivation, but may be due to delayed development of anthropomorphism, although alternative possibilities of measurement problems cannot be ruled out. Implications for the measurement of anthropomorphism and its relation with theory of mind were also discussed.

The Role of Five-Factor Model Personality Traits in a Web-Based Relationship Improvement Program.

Despite an established link between personality traits and relationship outcomes, few studies have examined whether personality impacts outcomes of couple interventions. Given the growing popularity of online relationship services, we examined whether Five-Factor Model personality traits moderated change in relationship satisfaction, relationship confidence, and depressive symptoms of couples completing the web-based OurRelationship program. Three-hundred couples were randomly assigned to the program or to a waitlist control group and were repeatedly assessed using self-report measures of relationship satisfaction, relationship confidence, and depressive symptoms. Overall, results suggested that Five-Factor Model personality traits are mostly unrelated to changes in individual and interpersonal well-being. However, across conditions, higher levels of neuroticism predicted a smaller decrease in depressive symptoms (Aim 1). In addition, the effects of the intervention (versus control) on change in relationship satisfaction and depressive symptoms were moderated by neuroticism, such that high levels of neuroticism predicted stronger intervention effects on relationship satisfaction and depressive symptoms (Aim 2). Lastly, the effects of conscientiousness and neuroticism on changes in depressive symptoms were partially mediated by baseline levels of depressive symptoms. These findings suggest that the OurRelationship program may already contain elements that address behaviors associated with high or low personality trait levels and that higher levels of neuroticism may actually augment intervention effects on relationship satisfaction and depressive symptoms. Given the inconsistency of our findings across the various outcomes as well as personality, further research is needed to determine the role of personality in web-based couple interventions.

The Role of Anxiety and Prosocial Behaviors on Adherence Behaviors to Prevent COVID-19 in University Students in the United States: Cross-Sectional Study.

In situations of acute stress, individuals may engage in prosocial behaviors or risk-taking self-oriented behaviors. The COVID-19 pandemic created large stress-promoting conditions that impacted individuals' decisions to adhere to COVID-19 preventative behaviors. The study aimed to examine the relationship between anxiety during the pandemic and adherence behaviors to prevent the spread of COVID-19, and the moderating influence of prosocial behaviors. We hypothesized that individuals with high anxiety during COVID-19 would adhere more to preventive COVID-19 behaviors than ones with low anxiety and that this relationship would be stronger in those individuals with higher prosocial behaviors. A web-based survey was administered through the SONA web-based participant tool of the psychology department of a university in the Northeastern United States. A final sample of 54 undergraduate students completed web-based questionnaires during the second wave of the COVID-19 pandemic, from January to May 2021, which included demographic measures and surveys on prosocial behaviors, anxiety, and COVID-19 preventive behaviors. Moderation analyses were conducted using PROCESS in SPSS. Participants reported high levels of trait and state anxiety symptoms, most of them meeting or exceeding the cutoff criteria to be clinically meaningful (state anxiety: 47/54, 87%; trait anxiety: 38/44, 86%), and over 50% highly adhered to the COVID-19 preventive behaviors of wearing a face mask, using hand sanitizer, handwashing, coughing/sneezing into their elbow or a tissue, self-quarantining, maintaining social distance, avoiding social gatherings, and avoiding nonessential travel. No significant associations were observed between prosocial behavior, anxiety types, and adherence to COVID-19 preventive behaviors. However, when moderation analyses were conducted between anxiety types and adherence to COVID-19 preventive behaviors, results demonstrated a statistically significant interaction of public prosocial behavior with state anxiety (β=-.17, t53=-2.60; P=.01), predicting engagement in COVID-19 preventative behaviors. At high levels of anxiety, low levels of prosocial public behaviors were associated with higher engagement in COVID-19 preventative behaviors. In contrast, high levels of public prosocial behavior were associated with low engagement in COVID-19 preventative behaviors at higher levels of anxiety. These results provide information that can aid in the creation of interventions that could increase adherence to COVID-19 preventative behaviors (Reviewed by the Plan P #PeerRef Community).

Who is likely to be ostracized? The easy target is the Dark Triad

AbstractDrawing on the target-behavior mechanism and victim precipitation theory, we investigated the effect of the Dark Triad traits (i.e., Machiavellianism, narcissism, and psychopathy) on exposure to workplace ostracism. Through experimental and field studies, we found that individuals with high levels of Dark Triad traits were at high risk of being ostracized. Self-serving cognitions mediated the relationship between the Dark Triad traits and exposure to workplace ostracism, and collectivism orientation alleviated the relationship between self-serving cognitions and exposure to workplace ostracism. Our findings extend research on the impact of personality dispositions on workplace ostracism, providing implications for theory and practice.

Differences in audiovisual temporal processing in autistic adults are specific to simultaneity judgments.

Research has shown that children on the autism spectrum and adults with high levels of autistic traits are less sensitive to audiovisual asynchrony compared to their neurotypical peers. However, this evidence has been limited to simultaneity judgments (SJ) which require participants to consider the timing of two cues together. Given evidence of partly divergent perceptual and neural mechanisms involved in making temporal order judgments (TOJ) and SJ, and given that SJ require a more global type of processing which may be impaired in autistic individuals, here we ask whether the observed differences in audiovisual temporal processing are task and stimulus specific. We examined the ability to detect audiovisual asynchrony in a group of 26 autistic adult males and a group of age and IQ-matched neurotypical males. Participants were presented with beep-flash, point-light drumming, and face-voice displays with varying degrees of asynchrony and asked to make SJ and TOJ. The results indicated that autistic participants were less able to detect audiovisual asynchrony compared to the control group, but this effect was specific to SJ and more complex social stimuli (e.g., face-voice) with stronger semantic correspondence between the cues, requiring a more global type of processing. This indicates that audiovisual temporal processing is not generally different in autistic individuals and that a similar level of performance could be achieved by using a more local type of processing, thus informing multisensory integration theory as well as multisensory training aimed to aid perceptual abilities in this population.

Co-occurring dominance and ideal point processes: A general IRTree framework for multidimensional item responding

Responding to rating scale items is a multidimensional process, since not only the substantive trait being measured but also additional personal characteristics can affect the respondents’ category choices. A flexible model class for analyzing such multidimensional responses are IRTree models, in which rating responses are decomposed into a sequence of sub-decisions. Different response processes can be involved in item responding both sequentially across those sub-decisions and as co-occurring processes within sub-decisions. In the previous literature, modeling co-occurring processes has been exclusively limited to dominance models, where higher trait levels are associated with higher expected scores. However, some response processes may rather follow an ideal point rationale, where the expected score depends on the proximity of a person’s trait level to the item’s location. Therefore, we propose a new multidimensional IRT model of co-occurring dominance and ideal point processes (DI-MIRT model) as a flexible framework for parameterizing IRTree sub-decisions with multiple dominance processes, multiple ideal point processes, and combinations of both. The DI-MIRT parameterization opens up new application areas for the IRTree model class and allows the specification of a wide range of theoretical assumptions regarding the cognitive processing of item responding. A simulation study shows that IRTree models with DI-MIRT parameterization provide excellent parameter recovery and accurately reflect co-occurring dominance and ideal point processes. In addition, a clear advantage over traditional IRTree models with purely sequential processes is demonstrated. Two application examples from the field of response style analysis highlight the benefits of the general IRTree framework under real-world conditions.

Alexithymia, emotion regulation and autistic traits in Familial adenomatous polyposis

IntroductionFamilial adenomatous polyposis (FAP) is a condition characterised by multiple polyps inside the colon or rectum, leading to colorectal cancer in all patients who do not perform prophylactic colectomy and a higher risk of cancer in other organs. Nevertheless, it has been reported that 14-48% of patients do not comply with regular endoscopic surveillance, which seems to be related to the lower levels of emotional distress observed in these patients. Also, APC gene polymorphisms have been described as being related to neurodevelopmental disorders, such as autism.ObjectivesTo study the prevalence of alexithymia, autistic traits and emotion regulation strategies in patients with FAP.MethodsWe conducted a cross-sectional study of patients with a genetic or clinical FAP diagnosis and assessed for alexithymia, autistic traits and emotion regulation using psychometric tests - Toronto Alexithymia Scale - 20 items (TAS-20), Autism-Spectrum Quotient Test (AQ) and Emotion Regulation Questionnaire (ERQ), respectively. The control group were patients with Lynch Syndrome. Statistical analysis was performed using SPSS vs.26.ResultsWe recruited a total of 20 patients (10 with FAP vs 10 with Lynch Syndrome). Nine patients were male (45%) versus 11 female (55%). The mean age was 53,35 years (SD 18,4). Half the sample presented a low educational level (equal or inferior to 4th grade).The overall prevalence of alexithymia was 65%, with an 80% prevalence in FAP patients and 50% in Lynch Syndrome. TAS-20 total score was higher in FAP patients (69,0 vs 60,7; p=0,68). Externally-oriented thinking subscale score was statistically higher in FAP patients (p=0,024).The overall prevalence of autistic traits was 25%, and the mean AQ score was higher in FAP (23,4; SD 4.97) compared to Lynch Syndrome patients (20,2; SD 5.57), but there were no statistically significant differences between the diagnoses (p=0,192).A moderate positive correlation exists between Total AQ and Total TAS (r=0.51; p=0.020).Concerning the scores obtained on the ERQ scale, most participants (14; 70%) use Expressive Suppression as a regulation strategy. Patients with Lynch Syndrome had higher scores than those with FAP, both in the Cognitive Reappraisal (4.22; SD 1.58 vs 4.28; SD 0.90) and Expressive Suppression (4.58; SD 1.08 vs 5.15; SD 1.03) domains.The average AQ score for patients who mostly use expressive suppression is significantly higher than for those who use cognitive reappraisal (23.86 (3.63) vs 17.00 (6.6); p=0.039).ConclusionsThe preliminary results of this study point to high levels of alexithymia and autistic traits in this population, and a higher tendency to regulate emotions by expressive suppression.The main limitation of the study was the small sample size, which reduced the power of the study to find statistically significant differences. Also, in future studies, a different control group should be considered.Disclosure of InterestNone Declared

Exploring the association between social camouflaging and self- versus caregiver-report discrepancies in anxiety and depressive symptoms in autistic and non-autistic socially anxious adolescents.

Social camouflaging or masking refers to strategies autistic individuals adopt to hide their autism persona when trying to fit in. It is unclear whether camouflaging is only applicable to social differences unique to autism, or more generally to any types of social difference, such as experiences of mental health difficulties. We asked 43 autistic and 39 non-autistic adolescents (aged 14-19 years, all of whom showed similarly high levels of social anxiety) and their primary caregivers to complete questionnaires about their mental health (anxiety and depression) and autistic traits, and adolescents self-reported camouflaging behaviours. We wondered if camouflaging may be used to hide mental health difficulties reported by young people and affect caregiver report on symptom severity. We found that adolescents who self-reported greater levels of autistic traits, anxiety and depression symptoms compared with their caregivers reported greater camouflaging. Adolescents who agreed on having high levels of autistic traits and anxiety symptoms with their caregivers reported greater camouflaging behaviours. We discuss how having high levels of autistic traits and anxiety may increase adolescents' camouflaging behaviours to hide social differences, which may contribute towards poor mental health outcomes. We think it is important to talk with adolescents about how camouflaging social and mental health difference can have negative impacts for mental health as well as possible positive social gains.

Intolerance of Uncertainty and Anxiety (but not Alexithymia) Mediate the Association Between Autistic Traits and Quality of Life.

Previous research has indicated that autistic individuals report lower quality of life (QoL) than non-autistic people. It is unclear whether it is the autism traits themselves or co-occurring thinking styles or mental health difficulties that most impair QoL. This study tested a hypothesised model to explore how 'intolerance of uncertainty' (IU), alexithymia (difficulty in identifying and describing own emotions), and anxiety play into the association between autistic traits and QoL. Online survey data were analysed from 116 autistic and 51 non-autistic adults who completed six standardised questionnaires measuring autistic traits, alexithymia, IU, anxiety and QoL (physical health, psychological health, social relations, and environment domains). The autistic group reported higher scores for alexithymia, IU and anxiety, and lower scores for QoL across domains, compared to the non-autistic group. Across the entire sample, autistic traits, alexithymia, IU and anxiety were positively correlated with one another, and negatively related to the four domains of QoL. Finally, IU and anxiety partially serially mediated the pathways from autistic traits to physical health and environment domains of QoL, and fully mediated the pathways from autistic traits to psychological health and social relations domains of QoL, across the full sample. The lower QoL experienced by autistic people may be explained in part by the mediating effect of both IU and anxiety (but not alexithymia). This study highlights the need for evidence-based interventions to address both IU and anxiety to improve QoL for autistic people/those with high levels of autistic traits.

‘Hidden’ anger as a risk factor for operational health: An exploratory approach among French military personnel

ABSTRACT Military personnel are repeatedly exposed to multiple stressors, and are sometimes characterized by high levels of anger. Evidence suggests that this anger can become dysfunctional, and impact the health status of populations chronically exposed to stress. In particular, rumination (understood as perseverative thoughts about a past event), provides a theoretical framework for investigating how anger may impact stress regulation abilities in military personnel declared fit for deployment. This exploratory study aimed therefore to examine the impact of the anger profile on psychological suffering in terms of burnout and post-traumatic stress disorder (PTSD), along with the reactivity of the autonomic nervous system, measured as cardiac variability. One hundred and seventeen French soldiers were tested before deployment to Operation BARKHANE. Anger rumination, burnout, and PTSD symptoms were assessed using questionnaires, and cardiac variability was measured as the questionnaires were completed. The results revealed two profiles related to anger trait and anger rumination. Burnout and PTSD scores were higher among military personnel with high levels of anger trait and rumination, and this group also had lower parasympathetic activity and flexibility after completing the questionnaires. These results suggest that there may be a link between an angry profile and psychological suffering, notably burnout and PTSD. Rumination could be involved in this link, as it is associated with poor adaptation to stress in a military context. Prospective researches including post-deployment will establish whether this ruminative response can account for the relationship between problematic anger, stress regulatory capacities and psychological health in military populations.

Exploring How the Dark Triad and Curiosity Shape the Trajectory of Affective Events in Response to COVID-19 Stress and Psychological Well-Being: A Three-Way Interaction Model

Background: The present research relied on the affective events theory to develop a framework explaining how daily micro-events trigger affective reactions that, in turn, influence quality-of-life indicators (i.e., psychological well-being and COVID-19 stress). We further delineated theoretical arguments for curiosity as a boundary condition that moderated this relation and proposed the dark triad (Machiavellianism, narcissism, and psychopathy) as a threatening factor. Methods: We conducted two studies to test the model. Study one analyzed the moderated mediation model regarding COVID-19 stress (n = 241), and study two (n = 653) analyzed the model regarding psychological well-being as the outcome. Results: Study one demonstrated that daily hassles increased COVID-19 stress via a negative effect, but this was not contingent on the levels of curiosity and the dark triad traits. However, the mediating path of positive affect between daily uplifts and COVID-19 stress was conditional upon the levels of curiosity and the dark triad traits (Machiavellianism and psychopathy), such that when individuals scored high on curiosity and dark traits, the indirect effect became stronger. The results showed that narcissism did not moderate the moderated mediation relationship. Study two showed that daily uplifts boosted psychological well-being through positive affect, and this relation was dependent on curiosity and on the three dark traits, such that it became weaker as curiosity decreased and the dark triad traits increased. We also found that daily hassles, by triggering negative affect, decreased psychological well-being, in particular for those who scored lower on curiosity and higher on psychopathy and narcissism (but not for Machiavellianism). Conclusions: Overall, COVID-19 stress seems to be more responsive to daily hassles than to daily uplifts. Nevertheless, when daily uplifts are factored in, they foster a sense of well-being that helps reduce COVID-19-related stress, especially in individuals who are naturally curious and exhibit high levels of Machiavellian and psychopathic traits. Conversely, psychological well-being appears to be more influenced by situational factors, as it is affected by both types of daily micro-events. We discuss the implications of both studies in light of the affective events theory.

Shame in social interaction: Descriptions of experiences of shame by participants with high or low levels of narcissistic traits.

In this study, we investigate how personal experiences about shameful events are described in face-to-face social interaction, and how these stories differ between participants who have either high or low levels of narcissistic personality traits. The dataset consists of 22 dyadic conversations where the participants describe events where they felt ashamed of themselves. We found the narratives to vary in terms of five dimensions. With narcissistic individuals, the default narrative tended to exhibit a cluster of characteristics that gather at one end of these dimensions: (1) weak expressions of shame; (2) located in the story-world; (3) low level of reflexivity as well as; (4) responsibility of the described event; and (5) a general level of description. We discuss the findings in relation to sociological and psychological theories of shame and suggest that individuals with narcissistic personality traits are more inclined to use suppressive conversational practices in their treatment of shame, thus providing a "window" to these interactional practices.

The distribution of parent-reported attention-deficit/hyperactivity disorder and subclinical autistic traits in children with and without an ADHD diagnosis.

Autistic traits are often reported to be elevated in children diagnosed with attention-deficit/hyperactivity disorder (ADHD). However, the distribution of subclinical autistic traits in children with ADHD has not yet been established; knowing this may have important implications for diagnostic and intervention processes. The present study proposes a preliminary model of the distribution of parent-reported ADHD and subclinical autistic traits in two independent samples of Australian children with and without an ADHD diagnosis. Factor mixture modelling was applied to Autism Quotient and Conners' Parent Rating Scale - Revised responses from parents of Australian children aged 6-15years who participated in one of two independent studies. A 2-factor, 2-class factor mixture model with class varying factor variances and intercepts demonstrated the best fit to the data in both discovery and replication samples. The factors corresponded to the latent constructs of 'autism' and 'ADHD', respectively. Class 1 was characterised by low levels of both ADHD and autistic traits. Class 2 was characterised by high levels of ADHD traits and low-to-moderate levels of autistic traits. The classes were largely separated along diagnostic boundaries. The largest effect size for differences between classes on the Autism Quotient was on the Social Communication subscale. Our findings support the conceptualisation of ADHD as a continuum, whilst confirming the utility of current categorical diagnostic criteria. Results suggest that subclinical autistic traits, particularly in the social communication domain, are unevenly distributed across children with clinically significant levels of ADHD traits. These traits might be profitably screened for in assessments of children with high ADHD symptoms and may also represent useful targets for intervention.

Utility of Multiple Specifiers for Subtyping Oppositional Defiant Problems: Investigating Multiple Psychopathy Dimensions as Specifiers.

Past research has speculated that using grandiose-manipulative (GM) and daring-impulsive (DI) traits, rather than solely callous-unemotional (CU) traits, could better inform subtyping youths with behavioral problems. However, this approach remains largely untested. To further enhance our understanding of this matter, the current study utilized self-report (n = 2,381) and parent-report (n = 1,846) data to examine the utility of three psychopathic dimensions as specifiers for oppositional defiant problems (ODP). Findings showed that ODP was a significant predictor of negative outcomes, while the GM, CU, and DI traits emerged as significant predictors of theoretically and clinically relevant external variables (e.g., conduct problems and proactive aggression), independent of ODP (and age, gender, and socioeconomic status), forming the potential foundation for the development of specifiers for ODP. Furthermore, children presenting ODP alongside heightened levels of the three psychopathic traits demonstrated notably higher scores in important external variables compared to other groups, including but not confined to the subgroup of children with ODP and high CU trait levels. Findings provide preliminary support for employing GM and DI traits as specifiers for ODP. However, more comprehensive evaluations of these specifiers' utility would help inform ongoing discussions before definitively concluding they should be included in diagnostic manuals.

Development of an indicator for screening the dependent personality disorder using factors of the Dimensional Clinical Personality Inventory 2 in a Brazilian community sample

We aimed to verify the capacity of the Dimensional Clinical Personality Inventory 2 (IDCP-2) factors to identify people with high levels of dependent personality disorder (DPD) traits in a Brazilian sample extracted from the general population. Participants were 1469 adults who responded to factors from the IDCP-2, the Personality Inventory for DSM-5 (PID-5), and the Structured Clinical Interview for the DSM-IV—Personality Questionnaire (PQ-SCID-II). We found three profiles via Latent Profile Analysis using PID-5 facets. Based on the discrimination capacity of IDCP-2 factors to identify these profiles, we created a DPD score for screening patients showing high levels of DPD traits. The IDCP-2 factors were discriminative of the profiles, showing large effects, except Perseveration. The DPD score presented a cutoff equal to 23 with good discriminative indicators, prioritizing the ability to produce fewer false negatives, and higher than those observed in the PQ-SCID-II. The DPD score can be clinically employed to indicate patients presenting a profile matching the DPD pattern. Moreover, the DPD score can assist the professional in mapping the patient’s pathological profile into typical DPD traits, as well as helping to plan more personalized interventions. Studies focusing on clinical samples must be conducted to investigate whether our findings replicate.

Anxiety and sportsmanship in adolescent athletes: the multiple mediating effects of athlete burnout and exercise cognition

ABSTRACT Sportsmanship is a core characteristic of competitive sports. To determine the factors related to sportsmanship and explore effective strategies to maintain sportsmanship in adolescent athletes, the present study examined the relationship between anxiety and sportsmanship in adolescent athletes and evaluated the potential mediating roles of athlete burnout and exercise cognition. In this study, 1,544 adolescent athletes (852 boys and 692 girls) with an average age of 14.43 years (SD = 1.92) were enrolled. The analyses showed that there was a significant correlation between state anxiety, trait anxiety, athlete burnout, exercise cognition, and sportsmanship. Additionally, state and trait anxiety were associated with lower levels of sportsmanship, and athlete burnout and exercise cognition played multiple mediating roles in the relationship between anxiety and sportsmanship. These findings suggest that anxiety is a plausible explanation for sportsmanship. Adolescent athletes with high levels of trait or state anxiety are more likely to experience athlete burnout, have poorer levels of exercise cognition, and display less sportsmanship.