Polyvictimization and emotion regulation in daily life: An ecological momentary assessment study of young adults.

OBJECTIVE: Individuals who experience polyvictimization, or victimization across multiple life contexts, show particularly severe outcomes across a range of mental health diagnoses, potentially related to difficulties in regulating emotion. However, prior research has been limited by reliance on cross-sectional designs and retrospective trait measures of emotion regulation. The present study used ecological momentary assessment to test associations between polyvictimization and emotion regulation in daily life. METHOD: After completing a baseline survey assessing trauma exposure, mental health symptoms, and trait emotion regulation, undergraduates (N = 122) completed smartphone surveys assessing state emotion regulation four times per day for 14 days. RESULTS: Low correspondence was observed between trait and state measures of emotion regulation. After accounting for baseline mental health symptoms, polyvictimization independently predicted lower scores on an aggregative measure of putatively adaptive strategies (i.e., reappraisal, acceptance, problem solving) in daily life. However, polyvictimization did not predict aggregate scores of putatively maladaptive strategies (i.e., cognitive and expressive suppression, rumination, impulsive behavior, avoidance). Baseline depression and posttraumatic stress predicted higher use of putatively maladaptive strategies. CONCLUSIONS: Results suggest polyvictimization may be associated with less use of adaptive emotion regulation in daily life, whereas mental health symptoms may be associated with more use of maladaptive strategies. These findings highlight the utility of experience sampling approaches for increasing insight into emotion regulation difficulties among trauma survivors. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

Personalizing eating disorder treatment using idiographic models: An open series trial.

OBJECTIVE: Treatments for adults with eating disorders (EDs) only work in about 50% of individuals, and for some diagnoses (e.g., anorexia nervosa; atypical anorexia nervosa), there are no existing evidence-based treatments. Part of the reason that treatments may only work in a subset of individuals is because of the high heterogeneity present in the EDs, even within diagnoses. Manualized treatments delivered in a standard format may not always address the most relevant symptoms for a specific individual. METHOD: The current open series trial recruited participants with transdiagnostic ED diagnoses (N = 79) to investigate the feasibility, acceptability, and initial clinical efficacy of a 10-session network-informed personalized treatment for eating disorders. This treatment uses idiographic (i.e., one-person) network models of ecological momentary assessment symptom data to match participants to evidence-based modules of treatment. RESULTS: We found that network-informed personalized treatment was highly feasible with low dropout rates, was rated as highly acceptable, and had strong initial clinical efficacy. ED severity decreased from pre- to posttreatment and at 1-year follow-up with a large effect size. ED cognitions, behaviors, clinical impairment, worry, and depression also decreased from pre- to posttreatment. CONCLUSIONS: These data suggest that network-informed personalized treatment has high acceptability and feasibility and can decrease ED and related pathology, possibly serving as a feasible alternative to existing treatments. Future randomized controlled trials comparing network-informed personalized treatment for ED to existing gold standard treatments are needed. Additionally, more research is needed on this type of personalized treatment both in the EDs, as well as in additional forms of psychopathology, such as depression. (PsycInfo Database Record (c) 2023 APA, all rights reserved).

Network Analysis of PTSD Symptoms in a Sample of Polyvictimized Youth.

Polyvictimization (i.e., the experience of multiple types of victimization) increases the risk for post-traumatic stress disorder (PTSD) relative to single-type victimization. Network analysis has been used to conceptualize PTSD among children and adolescents exposed to specific types of victimization (e.g., maltreatment, natural disasters), but not among those theorized to be at highest risk of poor outcomes (i.e., polyvictimized youth). The current study used network analysis to enhance our understanding of PTSD symptoms in a diverse sample of adolescents exposed to polyvictimization. Data were drawn from the Longitudinal Studies on Child Abuse and Neglect, a multi-site study of children and adolescents living in the United States (ages 0-18). Using indicators of seven different types of age-16 victimization, k-means cluster analysis identified a subgroup of polyvictimized youth. A PTSD symptom network was estimated for polyvictimized youth, with depersonalization, self-blame, and sadness emerging as central symptoms. Regression analyses indicated that depersonalization prospectively predicted age-18 anxiety symptoms, p = .033. Central symptoms did not predict age-18 PTSD or depression symptoms. To date, this is the first network study on a polyvictimized sample. While preliminary, our findings suggest that dissociation and self-blame may be central to polyvictimized youth and that dissociation may represent an important prevention target for anxiety.

Latent profile analysis of impulsivity and perfectionism dimensions and associations with psychiatric symptoms.

BACKGROUND: Impulsivity and perfectionism are transdiagnostic personality factors that have been studied extensively and shown to relate to externalizing and internalizing pathology respectively. Typically, these personality factors are antithesized, with impulsivity characterized by lack of control and perfectionism characterized by rigid overcontrol. METHODS: The current study (N = 1,353 undergraduate students) used latent profile analysis to identify subgroups based on impulsivity and perfectionism dimensions and tested the relations of these subgroups with the symptomatology of ten prevalent types of psychopathology (depression, worry, social anxiety, attention-deficit hyperactivity disorder inattentive subtype, attention-deficit hyperactivity disorder impulsive-hyperactive subtype, alcohol use, obsessive-compulsive disorder, posttraumatic stress disorder, restrictive eating pathology, and binge eating pathology). RESULTS: The latent profile analysis identified four meaningful subgroups: high perfectionism, high impulsivity, combined impulsivity and perfectionism, and low impulsivity and perfectionism. The combined group was the most prevalent, comprising almost half of the sample. Further, the perfectionism group had the highest scores for obsessive-compulsive disorder, worry, and restrictive eating pathology, the impulsivity group had the highest scores for alcohol use disorder, and the combined group had the highest or second-highest scores across all types of psychopathology. LIMITATIONS: Limitations include the undergraduate sample, self-report, cross-sectional study design, and high bivariate residuals. CONCLUSIONS: These findings suggest impulsivity and perfectionism can co-occur. Further, the co-occurrence of these personality traits may heighten risk for psychopathology and help explain comorbidity across internalizing and externalizing disorders. Future research should continue to investigate the presentation, prevalence, and treatment for individuals high in both perfectionism and impulsivity.

Are emotions better left unknown? Sex-specific effects of emotional awareness and daily hassles on internalizing symptoms among college students.

OBJECTIVE: Amid growing concern about internalizing disorders on college campuses, few researchers have examined the ways emotional awareness deficits may contribute to risk. We examined the effect of the interaction between daily hassles, emotional awareness, and sex on depression and anxiety symptoms. Participants: Data were collected from 196 college students (Mage = 19.6, SDage = 2.26) at a large university in June 2016. Methods: Participants completed online surveys to assess daily hassles, emotional awareness, and internalizing symptoms. Results: Daily hassles were significantly associated with internalizing symptoms, p < .01. For women, daily hassles were significantly associated with internalizing symptoms at all levels of emotional awareness, ps < .05. For men, daily hassles were significantly associated with internalizing symptoms only at high levels of emotional awareness, ps < .05. Conclusion: Future researchers could examine the context in which emotional awareness may be most beneficial to college students.