Persönlichkeitsmodelle im Kontext der Kinder- und Jugendpsychiatrie – Entwicklung, Veränderung, Stabilität und Forschungsperspektiven

Persönlichkeitsmodelle spielen für das ätiologische Verständnis von abweichender Entwicklung im klinischen Alltag eine wichtige Rolle. In diesem Überblicksartikel werden relevante Persönlichkeitsmodelle vorgestellt und insbesondere hinsichtlich ihrer Entwicklungsdynamik und ihrer Bedeutung für die Adaptationsfähigkeit über die Lebensspanne, beginnend in der Kindheit näher beleuchtet. Im Fokus steht dabei die entwicklungspsychopathologische Bedeutung von Prozessen der Ich-Flexibilität und Selbstregulationsfähigkeit im Spannungsfeld zwischen Disposition und sozialen Umgebungsbedingungen. Dies zeigt sich gerade in der Diskussion von Entwicklungspfadmodellen zu Persönlichkeitsfehlentwicklungen mit Misshandlungserleben bzw. Bindungsdesorganisation in der kindlichen Vorgeschichte. Psychopathologisch ergeben sich aus einer persönlichkeitsimmanenten Beeinträchtigung der Selbststeuerungsfähigkeit häufig stabile Fehlanpassungsmuster, die bei rein symptomatischer Behandlung meist nur zu temporären Verhaltensmodifikationen führen. Hingegen spricht die Veränderbarkeit pathologischer Persönlichkeitszüge durch den Einsatz gezielter Interventionsansätze für eine positive Entwicklungsmöglichkeit und widerspricht einer deterministischen Merkmalsstabilität. Für künftige entwicklungspsychopathologische Forschungsperspektiven werden verschiedene theoretische Persönlichkeitskonstrukte mit klinischen Beobachtungen in Verbindung gebracht und diskutiert

Stress-induced alterations in resting-state functional connectivity among adolescents with non-suicidal self-injury.

BACKGROUND Non-suicidal self-injury (NSSI) is a major mental health problem among youth worldwide. Dysfunction in emotion regulation contributes to NSSI, but research on the underlying neurobiological mechanisms of NSSI is limited. Adolescents with emotion regulation difficulties are vulnerable to stress, making them susceptible to maladaptive coping mechanisms such as NSSI. METHODS This study examined the functional neurocircuitry relevant to emotion regulation and stress coping in individuals with NSSI compared with healthy controls. This case-control study included 34 adolescents with NSSI (15.91 years) and 28 (16.0 years) unaffected controls. Participants underwent a functional magnetic resonance imaging scan before and after completing a laboratory stress-induction paradigm (the Montreal Imaging Stress Test). The effects of stress induction were quantified by both physiological measures and self-reports. RESULTS Participants with NSSI showed distinctive alterations in functional resting-state following stress induction, which differentiated them from unaffected controls. Results show a reduction in functional connectivity between frontoparietal regions and the angular gyrus within the patient group compared to controls, as well as an increase in functional connectivity between visual regions, the insular cortex, the planum polare, and the central opercular cortex. After conditions of acute stress, adolescents with NSSI show changes in functional connectivity of regions associated with sensorimotor alertness, attention, and effortful emotion regulation. LIMITATIONS The patient group showed both NSSI and suicidal behavior, therefore results might be partly due to suicidality. CONCLUSION The findings emphasize the importance of targeting emotion regulation within therapeutic approaches to enhance stress coping capacity, which in turn may contribute to counteracting self-injurious behavior

Alexithymia as a mediator between adverse childhood events and the development of psychopathology: a meta-analysis

Introduction: Victims of child abuse have an elevated risk of developing mental health issues later in life. Several variables have been suggested as mediators of this correlation, but little is known about the possible influence of alexithymia. Alexithymia is a sub-clinical personality trait that manifests as difficulties recognizing and verbalizing emotions. Methods: In this study, two separate meta-analyses were conducted using questionnaire data, and Pearson correlations for overall effects were estimated. Results: The correlation between child abuse and alexithymia showed to be significant (r = .26), as did the correlation between alexithymia and general psychopathology (r = .44). Further analyses revealed no indication for possible publication bias. When investigating differences between various subtypes of child maltreatment, each subtype significantly correlated with alexithymia. Emotional abuse, emotional neglect, and physical neglect had stronger correlations than physical and sexual abuse. Discussion: These results suggest that alexithymia plays a mediating role, at least in part, in the relationship between experiences of child abuse and general psychopathology in adulthood. Therefore, alexithymia may be relevant to further research and deserves attention in the prevention of and therapy for mental health issues in victims of child abuse

Alexithymia as a mediator between adverse childhood events and the development of psychopathology: a meta-analysis

IntroductionVictims of child abuse have an elevated risk of developing mental health issues later in life. Several variables have been suggested as mediators of this correlation, but little is known about the possible influence of alexithymia. Alexithymia is a sub-clinical personality trait that manifests as difficulties recognizing and verbalizing emotions.MethodsIn this study, two separate meta-analyses were conducted using questionnaire data, and Pearson correlations for overall effects were estimated.ResultsThe correlation between child abuse and alexithymia showed to be significant (r = .26), as did the correlation between alexithymia and general psychopathology (r = .44). Further analyses revealed no indication for possible publication bias. When investigating differences between various subtypes of child maltreatment, each subtype significantly correlated with alexithymia. Emotional abuse, emotional neglect, and physical neglect had stronger correlations than physical and sexual abuse.DiscussionThese results suggest that alexithymia plays a mediating role, at least in part, in the relationship between experiences of child abuse and general psychopathology in adulthood. Therefore, alexithymia may be relevant to further research and deserves attention in the prevention of and therapy for mental health issues in victims of child abuse

Suicidality Presented to a Child and Adolescent Psychiatry Emergency Service: Increasing Rate and Changing Characteristics

Background: Children and adolescents who present to child and adolescent psychiatric emergency departments show a variety of reasons for their presentations. Suicidality, in particular suicidal thoughts and suicide attempts, as well as non-suicidal self-injury (NSSI) play a large and important role. In this context, inpatient admissions frequently serve as crisis intervention. Methods: In this study, face-to-face emergency presentations to the emergency department at our Clinic of Child and Adolescent Psychiatry (CAP) were analyzed over the years 2014-2018, the 4th quarter (October-December) of each year. Data from 902 emergency presentations were evaluated, primarily with regard to suicidal thoughts, suicide attempts, and NSSI as reasons for presentation. Results: Data demonstrated that the number of emergency presentations increased in general and especially for suicidal thoughts and NSSI as reasons for presentation. In addition, suicidal thoughts, suicide attempts, and NSSI as reasons for emergency presentation were more likely to result in crisis-related inpatient admissions. Furthermore, reporting suicide attempts at emergency presentation was associated with longer inpatient stays. Finally, cases with multiple diagnoses increased independent of the general increase in emergency presentations. Conclusion: The increase of utilization of clinics with CAP outpatient emergency patients and following admissions to the inpatient units for crisis intervention poses a major challenge for the future. It is important to prepare for the assessment and treatment of suicidality, which is of extraordinary importance in the care of emergency patients

Non-suicidal self-injury and emotional burden among university students during the COVID-19 pandemic: cross-sectional online survey

Owing to restrictions of the COVID-19 pandemic, increased stress is evident in university students with a lifetime history of non-suicidal self-injury (NSSI). Therefore, we examined two groups of university students (n = 174) in an online survey, one that exhibited early NSSI in adolescence (n = 51) and another that exhibited continuous NSSI beyond the age of 18 (n = 123) (German Clinical Trials Register DRKS00023731). We compared the two groups in terms of depressive symptoms in the previous 2 weeks as well as self-perceived changes in emotional burden, urge to self-injure and NSSI frequency in the first year of the pandemic compared with the year before (pre-pandemic). Among other findings, both groups showed an increase in emotional burden and urge to self-injure

Anorexia nervosa during COVID-19: loss of personal control and alexithymia as important contributors to symptomatology in adolescent girls

Background In the course of the COVID-19 pandemic, a steady increase in adolescent anorexia nervosa admissions has been observed. Contributing factors may have been uncontrollable changes in school attendance due to lockdowns and social restrictions. However, patients’ reports on the impact of these factors have not been assessed in detail as of yet. Furthermore, alexithymia, the difficulty to identify and describe one’s own emotions, has increased during the pandemic and is known to be heightened in eating disorders. Thus, it may have contributed to symptom severity in anorexia nervosa during the pandemic. Methods The present study examined pandemic-related changes in social media use, body satisfaction, and perceived loss of control and their impact on depressive, anxious, and eating disorder symptomatology in a sample of adolescent girls with anorexia nervosa (n = 29) and healthy controls (n = 23). Additionally, the influence of current alexithymia as a cross-diagnostic risk factor was assessed. Adolescents answered questionnaires once shortly after admission to inpatient, outpatient, or daycare treatment. Results An increase in perceived loss of control during the pandemic and heightened alexithymia explained a significant portion of variance in present depressive symptomatology, which in turn contributed to eating disorder symptomatology. Conclusions These relationships emphasize alexithymia and perceived loss of control as valuable constructs for early screenings and interventions

Impact of preschool attendance, parental stress, and parental mental health on internalizing and externalizing problems during COVID-19 lockdown measures in preschool children

Background Internalizing problems are common in young children, often persist into adulthood, and increase the likelihood for subsequent psychiatric disorders. Problematic attachment, parental mental health problems, and stress are risk factors for the development of internalizing problems. COVID-19 lockdown measures have resulted in additional parental burden and especially their impact on preschool children has rarely been investigated as of now. The current study examined the impact of sustained preschool attendance, parental stress, and parental mental health on internalizing and externalizing problems during COVID-19 lockdown measures in a sample of preschool children in Germany. Methods and findings N = 128 parents of preschool children filled out a one-time online survey about children’s internalizing problems, externalizing problems, and attachment for three time points: before a nation-wide lockdown (T1), during the most difficult time of the lockdown (T2) and after the lockdown (T3). Additionally, parents answered questions about their own depressive and anxious symptomatology for the three time points and parental stress for T1 and T2. Linear-mixed effect models were computed to predict children’s internalizing / externalizing behavior. Preschool children showed a significant increase in internalizing and externalizing problems over time, highest at T2 with small decreases at T3. Parental depressive and anxious symptomatology increased significantly from T1 to T2, but also remained high at T3. Parental stress levels were comparable to community samples at T1, but attained average values reported for at-risk families at T2. Linear-mixed effect models identified higher parental stress, parental anxiety, attachment problems, parental education, and less preschool attendance as significant predictors for internalizing and externalizing problems in preschoolers with more specific associations shown in separate models. A limitation is the retrospective assessment for the times T1 and T2. Conclusions Preschool children’s mental health is strongly and negatively influenced by the ongoing COVID-19 pandemic and its lockdown measures. Sustained preschool attendance may serve as a protective factor

Emotional Reactivity and Family-Related Factors Associated With Self-Injurious Behavior in Adolescents Presenting to a Child and Adolescent Psychiatric Emergency Service

Background: Adolescents presenting in a child and adolescent psychiatric emergency service show various psychiatric disturbances, most commonly suicidal ideation, suicide attempts, and non-suicidal self-injury (NSSI). It was postulated that especially disturbed emotion regulation contributes to self-injurious behavior of young people. This study aims to investigate the relevance of emotional reactivity (ER), as part of emotion regulation, during an acute crisis, how it relates to self-injurious behavior reinforcement and how a family as well as peers' history of self-injurious behavior are associated with self-injurious behavior of presenting adolescents. Additionally, crisis-triggering background factors were evaluated from the perspective of patients and their caregivers.Methods: A consecutive sample of 86 adolescents aged 11–18 years presenting to the emergency outpatient department due to self-injurious thoughts and behavior received a pretreatment psychiatric evaluation. Among other psychometric measures and structured clinical interviews, ER was measured via the Emotion Reactivity Scale (ERS). Family-related aspects were collected both through evaluation of history and through questionnaires filled in by custodians or parents.Results: Data analysis revealed that suicidal ideation was significantly related to family history with self-injurious behavior in comparison with a family background without such a history. A significant positive correlation was apparent between the ERS sensitivity score and occurrence of NSSI within the past year. A relationship between the ERS and distinct types of reinforcement as a motivation factor for NSSI was found. Post-hoc tests revealed a significant difference between boys and girls when no positive peers' history is present with boys having lower ERS scores than girls, but no difference when both groups had friends engaging in self-injurious behavior. There was only moderate agreement between parents and their children in naming reasons for the current crisis involving NSSI.Conclusion: Emotional regulation, especially ER, has an influence on patients' acute psychiatric symptomatology and when experiencing an acute crisis should be brought into focus early at psychiatric assessment. A history of self-injurious behavior taken from patient's family members and close circle of friends and agreement on reasons for the crisis should be routinely included in the exploration of a patient presenting with self-injurious behavior

Treatment Motivation and Burden of Stress among Parents of Adolescents with Non-Suicidal Self-Injury Presenting to a Child and Adolescent Psychiatric Emergency Service

Introduction: The successful treatment of adolescents almost always requires parents’ involvement in the treatment process. Thus, parental involvement will impact further treatment, especially concerning the acute management of self-harming behavior of their children. Parental burden or low parental motivation for treatment can significantly affect the success of the intervention. Therefore, this study aimed at investigating how especially motivational factors of the adolescents and parents, as well as stressors of the parents, affect the course of non-suicidal self-injury (NSSI) after an acute psychiatric emergency presentation. Methods: Ninety-six adolescents aged 11–18 years who have been presented to an emergency service at a child and adolescent psychiatry clinic for suicidal and/or NSSI behavior were recruited together with their accompanying parents within the framework of a specified diagnostic procedure. This included detailed questionnaire and interview procedures for psychiatric assessment. The extent of parental stress and parents’ motivation for treatment and its relations to adolescents’ NSSI and own treatment motivation have been investigated in a follow-up examination in the aftermath of the acute presentation. We predicted adolescents’ NSSI at follow-up based on their own motivation and parental motivation and stress. Results: Data analysis demonstrated that higher adolescents’ treatment motivation was associated with higher parental stress. Also, higher parental treatment motivation was correlated with a higher degree of parental distress. Furthermore, parents showed lower treatment motivation when their children engaged in NSSI for a longer duration. Finally, lower adolescents’ motivation and lower parental stress due to own parental concerns were predictive for higher adolescents’ NSSI frequency at follow-up investigation. Discussion/Conclusion: Patients as well as their parents who present for an emergency service are especially likely to be exposed to increased stress and strain factors. During treatment, additional focus should be placed on parental stress and parental and adolescents’ treatment motivation. Identifying and addressing deficits in motivation, increases in parental stress, as well as offering support could favorably impact future NSSI behavior