[Cognitive and Affective Processes in Body Integrity Dysphoria (BID): A Pilot Study]. / Kognitive und affektive Prozesse bei Body Integrity Dysphoria (BID): Eine Pilotstudie.

Individuals suffering from Body Integrity Dysphoria (BID) have the longstanding desire for amputation (BID-A) or palsy (BID-P). Most findings on mental aspects of BID are based on self-reports from sufferers. The aim of this pilot study is to examine cognitive and affective processes beyond what is accessible by self-reports. Therefore, n=5 BID-A, n=3 BID-P-sufferers, n=22 healthy controls and n=8 patients with body dysmorphic disorder (a further group with a strong desire for body modification) were tested. Selective attention bias (eye-tracking), tendency towards false memory (DRM-paradigm) and lack of affective involvement in the unwanted body part (induction and destruction of a rubber-hand/foot-illusion) were examined. Descriptive comparison of the groups showed that BID-A-sufferers fixated amputation stumps faster and longer than any other group and showed a reduced fear response when the body illusion was destroyed. There was no indication of a higher tendency towards false memory in either BID-group. Due to the small sample size, these results cannot be generalized. However, findings showed that BID-symptoms and underlying processes can be accessed in more ways than through self-reports. Moreover, results indicate that BID-A-sufferers selective attention and affective involvement differ from people not desiring an amputation. Understanding these processes may help developing an etiological model, identifying subtypes, and deriving treatment approaches.

Child maltreatment, peer victimization, and social anxiety in adulthood: a cross-sectional study in a treatment-seeking sample.

BACKGROUND: Childhood adversities, especially emotional abuse, emotional neglect, and peer victimization are considered to be crucial risk factors for social anxiety disorder (SAD). We investigated whether particular forms of retrospectively recalled childhood adversities are specifically associated with SAD in adulthood or whether we find similar links in other anxiety or depressive disorders. METHODS: Prevalences of adversities assessed with the Childhood Trauma Questionnaire (CTQ) and a questionnaire of stressful social experiences (FBS) were determined in N = 1091 outpatients. Adversity severities among patients with SAD only (n = 25), specific phobia only (n = 18), and generalized anxiety disorder only (n = 19) were compared. Differences between patients with anxiety disorders only (n = 62) and depressive disorders only (n = 239) as well as between SAD with comorbid depressive disorders (n = 143) and SAD only were tested. RESULTS: None of the adversity types were found to be specifically associated with SAD and severities did not differ among anxiety disorders but patients with depressive disorders reported more severe emotional abuse, physical abuse, and sexual abuse than patients with anxiety disorders. SAD patients with a comorbid depressive disorder also reported more severe adversities across all types compared to SAD only. CONCLUSION: Findings indicate that particular forms of recalled childhood adversities are not specifically associated with SAD in adulthood. Previously established links with SAD may be better explained by comorbid depressive symptoms.

Co-Occurrence of Intimate Partner Violence Against Mothers and Maltreatment of Their Children With Behavioral Problems in Eastern Europe.

This study investigates the co-occurrence of intimate partner violence (IPV) against mothers and their risk of perpetrating child maltreatment (CM) in North Macedonia, the Republic of Moldova, and Romania. Risk factors for IPV, CM, and their co-occurrence were identified. Two samples (N1 = 112, N2 = 701) of mothers with children with behavioral problems were assessed. IPV was reported by 64% of mothers, CM by 96%, and their co-occurrence by 63%. Mothers exposed to emotional IPV reported more physical and emotional CM. Mothers exposed to physical IPV reported more physical CM. Mothers own history of CM and offspring's behavior problems were associated with IPV and CM co-occurrence.

Preventing Revictimization Through a Web-Based Intervention for Primary Caregivers of Youth in Care (EMPOWERYOU): Protocol for a Randomized Factorial Trial.

BACKGROUND: Children in foster care are at a higher risk for relationship problems than their counterparts raised by their biological family because of higher exposure to or prevalence of neglect or maltreatment early in life. Consequently, these children may also show more challenging behavior in their foster families, which in turn increases the parental stress experience of foster caregivers. Furthermore, the children may engage in a vicious cycle of risky relationship behaviors and expectations that put them at a greater risk for revictimization. OBJECTIVE: To support foster caregivers in reducing the risk for revictimization, several intervention modules delivered via the internet were developed using a consumer-based approach (phase 1 of the multiphase optimization strategy). This project (phase 2 of the multiphase optimization strategy) aimed to develop a sustainable intervention by selecting promising intervention components based on their contribution to the outcome. METHODS: In a 24 factorial trial, a total of 317 foster caregivers with children aged 8 to 13 years are randomly assigned to 1 of 16 conditions. The primary outcome is the rate of revictimization from baseline to 3 months after intervention. Secondary outcomes include risk-taking and functional behaviors in relationships. All caregivers will receive access to all the intervention components after the follow-up assessment. The participants assigned to the condition with all component levels on are expected to show the best improvement in the primary and secondary outcomes. RESULTS: Recruitment and data collection for the factorial trial started in March 2022 and is ongoing. As of October 2022, we recruited 181 families. Although it is difficult to predict the exact study timeline owing to COVID-19 pandemic-related delays, results are expected in February 2024. CONCLUSIONS: There is a need for easily accessible information related to raising children in foster care who have experienced early life adversities to interrupt the cycle of violence and enhance the developmental pathway of health and emotional stability. It might be useful, in addition to generally useful parenting information (eg, parental self-care or emotion regulation management), to specifically focus on the needs of these caregivers (eg, how to support the child to reduce dysfunctional relationship behaviors that may have developed because of early adverse experiences). TRIAL REGISTRATION: ClinicalTrials.gov NCT05235659; https://clinicaltrials.gov/ct2/show/NCT05235659. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID): DERR1-10.2196/38183.

Mnemonic discrimination in treatment-seeking adults with and without PTSD.

Posttraumatic stress disorder (PTSD) is characterized by overgeneralized emotional reactivity following a trauma. Similarities between current, safe contexts and past, threatening events trigger recurrent, distressing responses and can contribute to a host of symptoms, including reexperiencing and hypervigilance. Mnemonic discrimination, a component process of episodic memory, could promote overgeneralization when impaired. Mnemonic discrimination reflects the integration of old and new experiences and one's ability to differentiate them despite their similarities. To date, little research has been conducted in clinical populations and none with individuals with PTSD. In this study, we examined mnemonic discrimination performance among treatment-seeking adults with and without PTSD and healthy comparison participants (n = 190). There were significant group differences in mnemonic discrimination performance, but not in general recognition memory. Individuals without psychopathology outperformed individuals with PTSD and treatment-seeking individuals without PTSD. However, there were no differences in mnemonic discrimination performance among individuals with PTSD and any other diagnoses. Finally, clinical groups with or without trauma exposure also did not differ in mnemonic discrimination performance. Results held when we adjusted for general recognition memory. Findings suggest that poor mnemonic discrimination is transdiagnostically associated with emotional disorders. Future work is merited to explore this as a measurable and potentially malleable, though non-specific, risk factor.

Preventive efforts in the aftermath of analogue trauma: The effects of Tetris and exercise on intrusive images.

BACKGROUND AND OBJECTIVES: Efficacious interventions soon after trauma exposure to prevent posttraumatic stress disorder (PTSD) are scarce. Evidence suggests that post-trauma, reminder cues to reactivate trauma memory followed by a cognitive visuospatial task, such as Tetris, reduce later intrusive images. Furthermore, studies indicate that aerobic exercise may reduce PTSD symptoms. The present study aimed to test whether playing Tetris, without prior reminder cues, after an experimental trauma limits the development of analogue symptoms and to compare Tetris to aerobic exercise, which could plausibly alter cognitive-affective processing of the trauma as well. METHODS: Participants (N = 71) watched a distressing film and were randomly assigned to either playing Tetris, cycling, or remaining sedentary for 25 min without prior reminder cues. Intrusive images and co-occurring distress were recorded in a diary during the following week. After one week, participants completed a recognition test to assess voluntary memories of the film. RESULTS: Neither Tetris nor exercise, without prior memory reactivation, reduced intrusive images and associated distress nor impeded voluntary memory compared to the control condition. There were no effects of physical fitness level at baseline or voluntary exercise during the subsequent week on analogue symptoms. LIMITATIONS: Although participants were instructed to record intrusions as they occurred in diaries, they did not receive additional reminders throughout the follow-up period. CONCLUSIONS: Our findings suggest that neither a single bout of aerobic exercise, nor playing Tetris without prior memory reactivation, after an analogue trauma reduces stress symptoms. Potential explanations and clinical implications are discussed.

Preventing child mental health problems through parenting interventions in Southeastern Europe (RISE): Protocol for a multi-country cluster randomized factorial study.

BACKGROUND: Child mental health problems continue to be a major global concern, especially in low- and middle-income countries (LMICs). Parenting interventions have been shown to be effective for reducing child behavior problems in high-income countries, with emerging evidence supporting similar effects in LMICs. However, there remain substantial barriers to scaling up evidence-based interventions due to limited human and financial resources in such countries. METHODS: This protocol is for a multi-center cluster randomized factorial trial of an evidence-based parenting intervention, Parenting for Lifelong Health for Young Children, for families with children ages 2-9 years with subclinical levels of behavior problems in three Southeastern European countries, Republic of Moldova, North Macedonia, and Romania (8 conditions, 48 clusters, 864 families, 108 per condition). The trial will test three intervention components: length (5 vs. 10 sessions), engagement (basic vs. enhanced package), and fidelity (on-demand vs. structured supervision). Primary outcomes are child aggressive behavior, dysfunctional parenting, and positive parenting. Analyses will examine the main effect and cost-effectiveness of each component, as well as potential interaction effects between components, in order to identify the most optimal combination of program components. DISCUSSION: This study is the first factorial experiment of a parenting program in LMICs. Findings will inform the subsequent testing of the optimized program in a multisite randomized controlled trial in 2021. TRIAL REGISTRATION: NCT03865485 registered in ClinicalTrials.gov on March 5, 2019.