The DSM-5 Personality and Personality Disorder Work Group have proposed diagnosing personality disorder based in part on 25 pathological traits. Initial research suggests that five factors explain the covariance among these traits and that these factors reflect the domains of the well-validated Five-Factor Model (FFM) of normative personality. This finding is important because it signifies the potential to apply normative trait research to personality disorder classification in the DSM-5. In this study, trait scale scores on the Personality Inventory for DSM-5 (PID-5) and domain scores from the FFM Rating Form (FFMRF) were subjected to a conjoint exploratory factor analysis (EFA) to test the higher-order convergence of the DSM-5 pathological trait model and the FFM in a nonclinical sample (N = 808). Results indicate that the five higher-order factors of the conjoint EFA reflect the domains of the FFM. The authors briefly discuss implications of this correspondence between the normative FFM and the pathological PID-5.

Background: A recently published randomized controlled trial compared single-dose psilocybin with single-dose niacin in conjunction with psychotherapy in participants with cancer-related psychiatric distress. Results suggested that psilocybin-assisted psychotherapy facilitated improvements in psychiatric and existential distress, quality of life, and spiritual well-being up to seven weeks prior to the crossover. At the 6.5-month follow-up, after the crossover, 60–80% of participants continued to meet criteria for clinically significant antidepressant or anxiolytic responses. Methods: The present study is a long-term within-subjects follow-up analysis of self-reported symptomatology involving a subset of participants that completed the parent trial. All 16 participants who were still alive were contacted, and 15 participants agreed to participate at an average of 3.2 and 4.5 years following psilocybin administration. Results: Reductions in anxiety, depression, hopelessness, demoralization, and death anxiety were sustained at the first and second follow-ups. Within-group effect sizes were large. At the second (4.5 year) follow-up approximately 60–80% of participants met criteria for clinically significant antidepressant or anxiolytic responses. Participants overwhelmingly (71–100%) attributed positive life changes to the psilocybin-assisted therapy experience and rated it among the most personally meaningful and spiritually significant experiences of their lives. Conclusion: These findings suggest that psilocybin-assisted psychotherapy holds promise in promoting long-term relief from cancer-related psychiatric distress. Limited conclusions, however, can be drawn regarding the efficacy of this therapy due to the crossover design of the parent study. Nonetheless, the present study adds to the emerging literature base suggesting that psilocybin-facilitated therapy may enhance the psychological, emotional, and spiritual well-being of patients with life-threatening cancer.

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Beliefs about the malleability of global attributes like personality and intelligenceknown as mindsetsare well-established predictors of resilience to challenges in educational contexts. Recent research further suggests that mindsets about anxiety may act in a similar fashion with mental health resilience. In this study we examined whether anxiety mindset would moderate relations between history of stressful life events and psychological distress and coping. Consistent with predictions, relations between number of stressful life events and posttraumatic stress symptoms, depression, substance use, and motivations for non-suicidal self-injury were weaker among those with more of a growth mindset relative to those with more of a fixed mindset. These initial results suggest that anxiety mindsets function in a similar way for mental health resilience as how mindsets of intelligence function for academic outcomes.

Mind-sets are beliefs regarding the malleability of self-attributes. Research suggests they are domain-specific, meaning that individuals can hold a fixed (immutability) mind-set about one attribute and a growth (malleability) mind-set about another. Although mind-set specificity has been investigated for broad attributes such as personality and intelligence, less is known about mental health mind-sets (e.g., beliefs about anxiety) that have greater relevance to clinical science. In two studies, we took a latent variable approach to examine how different mind-sets (anxiety, social anxiety, depression, drinking tendencies, emotions, intelligence, and personality mind-sets) were related to one another and to psychological symptoms. Results provide evidence for both domain specificity (e.g., depression mind-set predicted depression symptoms) and generality (i.e., the anxiety mind-set and the general mind-set factor predicted most symptoms). These findings may help refine measurement of mental health mind-sets and suggest that beliefs about anxiety and beliefs about changeability in general are related to clinically relevant variables.

Approximately 25% of women in the United States report having experienced intimate partner violence (IPV) in an adult relationship with a male partner. For affected women, IPV has been shown to increase the risk of psychopathology such as depression, anxiety, and symptoms of posttraumatic stress. Further, studies suggest that the risk of IPV (victimization or perpetration) may be carried intergenerationally, and children exposed to IPV are at a greater risk of both attachment insecurity and internalizing/externalizing problems. The authors employ an attachment perspective to describe how insecure/non-balanced working models of the relational self and others may be evoked by, elicit, or exacerbate maladaptive outcomes following experiences of IPV for mothers and their children. This article draws on both rich theory and empirical evidence in a discussion of attachment patterns in violent relationships, psychopathological outcomes for exposed women, disruptions in the caregiving relationship that may confer risk to children of exposed mothers, and the biological, social, and attachment risk factors for children exposed to IPV. A clinical case example is presented and discussed in the context of attachment theory.

The dimensional pathological personality trait model proposed in the Diagnostic and Statistical Manual for Mental Disorders, Fifth Edition (DSM-5), Section III Criterion B, has shown promising results for its validity and utility in conceptualizing personality pathology. However, as its structural equivalence across sex is yet to be tested, the validity for the model across males and females remains uncertain. In the present article, we examined sex measurement invariance of the DSM-5 trait model in a large undergraduate sample using the Personality Inventory for DSM-5. A series of confirmatory and exploratory factor analyses suggested that, although the exact facet-domain relationships as specified in the DSM-5 were not observed, the facets generally organize into a model with five latent factors similar to those listed in the DSM-5 Section III Criterion B. Further, these five factors were fully measurement invariant across sex at the configural, metric, and scalar levels. Examination of the latent trait mean levels suggests that females tend to have higher scores on latent Negative Affectivity, whereas males tend to have higher scores on latent Antagonism, Detachment, Psychoticism, and Disinhibition. These results indicate that the DSM-5 Section III pathological personality trait model is fully structurally equivalent across sex, a property that is lacking in the traditional categorical model in Section II. This further validates the use of the dimensional DSM-5 trait model for personality disorder assessment and conceptualization in both research and clinical settings. (PsycINFO Database Record

Section III of the Diagnostic and Statistical Manual of Mental Disorders (5th edi.; DSM-5; American Psychiatric Association, 2013) contains a system for diagnosing personality disorder based in part on assessing 25 maladaptive traits. Initial research suggests that this aspect of the system improves the validity and clinical utility of the Section II Model. The Computer Adaptive Test of Personality Disorder (CAT-PD; Simms et al., 2011) contains many similar traits as the DSM-5, as well as several additional traits seemingly not covered in the DSM-5. In this study we evaluate the convergent and discriminant validity between the DSM-5 traits, as assessed by the Personality Inventory for DSM-5 (PID-5; Krueger et al., 2012), and CAT-PD in an undergraduate sample, and test whether traits included in the CAT-PD but not the DSM-5 provide incremental validity in association with clinically relevant criterion variables. Results supported the convergent and discriminant validity of the PID-5 and CAT-PD scales in their assessment of 23 out of 25 DSM-5 traits. DSM-5 traits were consistently associated with 11 criterion variables, despite our having intentionally selected clinically relevant criterion constructs not directly assessed by DSM-5 traits. However, the additional CAT-PD traits provided incremental information above and beyond the DSM-5 traits for all criterion variables examined. These findings support the validity of pathological trait models in general and the DSM-5 and CAT-PD models in particular, while also suggesting that the CAT-PD may include additional traits for consideration in future iterations of the DSM-5 system. (PsycINFO Database Record