Objectives This study sought to empirically examine the Emotional Cascade Model of nonsuicidal self‐injury (NSSI), and to examine if body regard mitigates these variables' impact on NSSI in college students. We tested a three‐way interaction between emotional reactivity, maladaptive cognitive regulation strategies, and body regard predicting NSSI frequency. Methods Two thousand sixty‐six undergraduate students (Mage = 20.38; 72.4% identified as female; 91.7% White; 22.7% with NSSI) completed measures of emotion reactivity, maladaptive cognitive regulation strategies, body regard, and lifetime NSSI frequency. Results The three‐way interaction between emotion reactivity, maladaptive cognitive regulation strategies, and body regard was significant. The interaction effect of emotional reactivity and maladaptive cognitive regulation strategies on NSSI was significant when body regard was low but not significant at average and high levels of body regard. The highest NSSI frequency was reported by those high in emotion reactivity and maladaptive cognitive regulation strategies, and low in body regard. Conclusion These results support the emotional cascade theory of NSSI, and support assertions that body regard might act as a protective barrier against NSSI in the context of heightened emotion reactivity and maladaptive cognitive regulation strategies.

The optimal classification of mania symptoms within dimensional models of psychopathology remains unclear, due in part to most prior research using composite categorical ratings of mania/bipolar disorder rather than ratings of specific symptoms. We addressed this gap by examining the structure of self-reported symptom-level ratings of mania, internalizing, and thought disorder in adults (N = 1,112) recruited online who self-identified as having significant mental health histories. Although prior research suggests that mania symptoms overlap strongly with both internalizing and thought disorder, our results indicated much closer alignment with thought disorder than internalizing when examining a two-factor structure. Even when examining a three-factor structure, manic symptoms such as grandiosity loaded strongly onto a common factor with positive psychosis symptoms. However, symptoms such as racing thoughts and excessive energy loaded strongly onto a separate Agitation factor potentially representing a subspectrum within thought disorder. Agitation showed some unique correlates (e.g., with stimulant medication use), indicating heterogeneity within the broader thought disorder spectrum. Future directions extending this research include incorporating assessment of other psychopathology (e.g., externalizing), examining the cross-method consistency of results (e.g., when using interviews), and determining symptom course and interrelations using intensive longitudinal designs.

Background Borderline personality disorder (BPD) pathology is common among patients with substance use disorders (SUDs) and associated with a variety of negative outcomes, including worse SUD outcomes. One particularly relevant outcome with links to substance use problems that is likely to be elevated among SUD patients with BPD symptoms is ineffective conflict resolution strategies in romantic relationships. However, no research to date has examined the relation of BPD pathology to strategies for managing conflict in romantic relationships among patients with SUDs, or the factors that may increase the use of ineffective strategies within this population. Thus, this study examined the relations of BPD symptoms to ineffective responses to romantic relationship conflict surrounding substance use among residential patients with SUDs, as well as the explanatory roles of fear of compassion from and for others in these relations. Methods Patients in a community-based correctional SUD residential treatment facility (N = 93) completed questionnaires, including a measure of BPD symptoms, fear of compassion from and for others, and strategies for responding to conflict surrounding substance use in romantic relationships. Results Fear of compassion from others accounted for significant variance in the relations of BPD symptoms to the ineffective conflict resolution strategies of reactivity, domination, and submission, whereas fear of compassion for others only accounted for significant variance in the relation between BPD symptoms and the strategy of separation (which is not always ineffective). Conclusions Together, findings suggest that it is fear of compassion from others (vs. fear of compassion for others) that explains the relation between BPD symptoms and ineffective responses to romantic relationship conflict surrounding substance use among SUD patients. Findings highlight the potential utility of interventions aimed at reducing fears of compassion and increasing comfort with and tolerance of compassion from both others and oneself among SUD patients with BPD symptoms in order to strengthen relationships and reduce risk for relapse.

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Adolescents are spending more time interacting with peers online than in person, evidencing the need to examine this shift’s implications for adolescent loneliness and mental health. The current review examines research documenting an association between social media use and mental health, and highlights several specific areas that should be further explored as mechanisms within this relationship. Overall, it appears that frequency of social media use, the kind of social media use, the social environment, the platform used, and the potential for adverse events are especially important in understanding the relationship between social media use and adolescent mental health.