Observer-based and computerized measures of the patient's mentalization in psychotherapy: A scoping review.

OBJECTIVE: In recent decades, mentalizing has found its permanent place both in therapeutic practice and in psychotherapy research. Inconsistent results and null results are often found. Therefore, the different methodological approaches should be examined in more detail. A scoping review was conducted to provide an overview of the approaches that measure the patient's mentalizing ability based on therapy sessions or in the course of psychotherapy. METHOD: For the scoping review, a literature search was conducted in four databases. A total of 3217 records were identified. RESULTS: We included 84 publications from 43 independent studies. Most studies used the Reflective Functioning Scale and applied the scale to therapy sessions or the Adult Attachment Interview. The other identified approaches used a computerized text analysis measure or clinician-report measures. Mostly good psychometric properties of the measures were reported. The Reflective Functioning Scale applied to the Adult Attachment Interview was the only measure that proved to be sensitive to change. CONCLUSION: More economical variants to the time-consuming Reflective Functioning Scale applied to the Adult Attachment Interview are being developed continuously. In some cases, there is no standardized approach, or the measures are used only sporadically and require further and more comprehensive psychometric evaluations.

Depressive symptom complexes of community-dwelling older adults: a latent network model.

Late-life depression has multiple, heterogeneous clinical presentations. The aim of the study was to identify higher-order homogeneous clinical features (symptom complexes), while accounting for their potential causal interactions within the network approach to psychopathology. We analyzed cross-sectional data from community-dwelling adults aged 65-85 years recruited by the European MentDis_ICF65+ study (n = 2623, mean age 74, 49% females). The severity of 33 depressive symptoms was derived from the age-adapted Composite International Diagnostic Interview. Symptom complexes were identified using multiple detection algorithms for symptom networks, and their fit to data was assessed with latent network models (LNMs) in exploratory and confirmatory analyses. Sensitivity analyses included the Partial Correlation Likelihood Test (PCLT) to investigate the data-generating structure. Depressive symptoms were organized by the Walktrap algorithm into eight symptom complexes, namely sadness/hopelessness, anhedonia/lack of energy, anxiety/irritability, self-reproach, disturbed sleep, agitation/increased appetite, concentration/decision making, and thoughts of death. An LNM adequately fit the distribution of individual symptoms' data in the population. The model suggested the presence of reciprocal interactions between the symptom complexes of sadness and anxiety, concentration and self-reproach and between self-reproach and thoughts of death. Results of the PCLT confirmed that symptom complex data were more likely generated by a network, rather than a latent-variable structure. In conclusion, late-life depressive symptoms are organized into eight interacting symptom complexes. Identification of the symptom complexes of late-life depression may streamline clinical assessment, provide targets for personalization of treatment, and aid the search for biomarkers and for predictors of outcomes of late-life depression.

Banter in psychotherapy: Relationship to treatment type, therapeutic alliance, and therapy outcome.

INTRODUCTION: The use of humor in psychotherapy is widely considered to improve therapy outcomes and typically depends on context, patient sensitivity, and the therapist's humor style. Different types of humor may impact treatment type, therapeutic alliance, and therapy outcome; however, evidence from psychotherapy sessions on the role of banter has been sparse to date. Therefore, the study aims to examine banter in a secondary analysis of psychotherapy sessions. METHOD: The sample consisted of 68 depressed outpatients treated with one of three treatment types: psychoanalytic therapy (PA), psychodynamic therapy (PD), and cognitive-behavioral therapy (CBT). Banter and therapeutic alliance were rated for therapy sessions taken from the middle phase of treatment, outcome was assessed at the end of treatment. RESULTS: The main findings were (1) clinical examples of banter in psychotherapy were found in 62 from 68 sessions, (2) significantly more bantering in the main bantering category of facilitation for CBT sessions as compared to other treatment types, (3) facilitative banter as a significant predictor for the positive introject, (4) a significant correlation between bantering and bond between therapist and client. Furthermore, based on these results, psychometric properties of the Klagenfurt Bantering Instrument (KBI) are reported. CONCLUSION: From a bantering perspective, this study emphasizes the need to consider session context, client response, and sarcastic markers when categorizing negative banter using the KBI.

Intersession experiences and internalized representations of psychotherapy: A scoping review.

INTRODUCTION: Between-session processes outside the therapy room and beyond the direct interaction between a therapist and client can play an important role in the psychotherapeutic process and outcome. These processes are called intersession experiences and can be seen as internalized mental representations of therapy and/or therapists. Due to the COVID-19 pandemic, different digital forms of treatment have successfully been implemented and could be relevant even after the end of the COVID-19 pandemic. Therefore, patients' internalized mental representations may become highly relevant in the future. RATIONALE: The aim of this study was to conceptually delineate the current state of research on internalized mental representations of therapy or therapists in the period between sessions and to provide an overview of the evidence. In addition, we aimed to identify research gaps to provide a baseline for further research. METHODS: For this purpose, we conducted a scoping review to obtain a comprehensive overview of the evidence and to identify the relevant research gaps. We searched PsycArticles, Medline, PsycINFO, and PSYNDEX for publications on internalized mental representations. RESULTS: The final sample comprised 30 publications published from 1989 to 2021. Based on the individual study results, it can be assumed that intersession experiences are of central importance for psychotherapeutic treatment. However, the scoping review showed that there was a large gap in knowledge in the research of intersession experiences. All previous research was barely comparable, and therefore, a generalized statement is not possible. CONCLUSION: Future research should provide sufficient information about relevant aspects, such as the setting, therapists, and patients, as these factors are likely to have a significant impact on the outcome. Furthermore, better measurements for the assessment of these processes should be developed.

Long-term psychodynamic psychotherapy in a face-to-face versus videoconferencing setting: A single case study.

OBJECTIVE: Due to the coronavirus pandemic and crisis, psychotherapists around the world were forced to switch to video- or tele-based treatments overnight. To date, only a few studies on the effectiveness of video-based psychodynamic psychotherapy via the Internet exist. Therefore, the goal of the present study was to examine symptom improvement, therapeutic relationship, nonverbal synchrony processes, and intersession processes within a systematic single case design and compare face-to-face to video-based approaches in long-term psychodynamic-oriented psychotherapy. METHODS: We examined 85 sessions of a client with major depression whose psychodynamic psychotherapy changed from a face-to-face setting to a video-based setting. Video recordings were analyzed using motion energy analysis, and nonverbal synchrony was computed using a surrogate synchrony approach. Time series analyses were performed to analyze changes in symptom severity, therapeutic relationship, and intersession processes. RESULTS: The results showed that symptom severity improved descriptively, but not significantly, across the entire course of psychotherapy. There were significant differences, however, in the therapeutic relationship, intersession experiences, and synchronous behavior between the face-to-face and video-based settings. CONCLUSION: The results indicate that the presented methodology is well situated to investigate the question whether psychodynamic psychotherapy in video-based setting works in the sameway as in a face-to-face setting.

Testing of the therapist to reduce maladaptive interactional patterns: Categorizing patients' tests.

OBJECTIVE: This empirical study undertakes a categorization of the core concept of Control Mastery Theory: mostly unconscious testing of pathogenic beliefs that patients exhibit in relating to their therapist to work on their problems. The focus lays on latent meanings of manifest tests. METHOD: We qualitatively analyze transcripts of 172 psychotherapy sessions with 23 patients for sequences in which significant patient-therapist interactions occur, and systematize identified tests into thematic categories based on what tests intent to achieve (ICC = .68). Guided by theory, the analysis is attending to complexity, individuality, and the unconscious. RESULTS: Tests circle around striving for independence, deserving/self-worth, acceptance, and entitlement. Individual tests have various underlying meanings, are interrelated, and may be multidimensional. CONCLUSION: Meanings of tests must be confirmed within the psychotherapeutic process. Incorporating the treating clinician thus seems important.

Incidence and risk factors of mental disorders in the elderly: The European MentDis_ICF65+ study.

OBJECTIVE: While incidence rates of depression and anxiety disorders in the elderly have been comprehensively investigated, the incidence rates of other mental disorders have rarely been researched. The incidence rate and predictors of various mental disorders in the elderly were evaluated in different European and associated countries. METHODS: A cross-sectional and longitudinal multi-centre survey of Diagnostic and Statistical Manual of Mental Disorders (4th ed.) diagnoses was conducted in different European and associated countries (Germany, Italy, Spain, Switzerland, the United Kingdom and Israel) to collect data on the prevalence and incidence of mental disorders in the elderly. The sample size of the longitudinal wave was N = 2592 elderly. RESULTS: The overall 1-year incidence rate for any mental disorder in the elderly is 8.65%. At 5.18%, any anxiety disorder had the highest incidence rate across all diagnostic groups. The incidence rate for any affective disorder was 2.97%. The lowest incidence rates were found for agoraphobia (1.37%) and panic disorder (1.30%). Risk factors for the development of any mental disorder were never having been married, no religious affiliation, a higher number of physical illnesses and a lower quality of life. CONCLUSION: In comparison to other studies, lower incidence rates for any affective disorder and middle-range incidence for any anxiety disorder were found. To the authors' knowledge, no prior studies have reported 1-year incidence rates for somatoform disorder, bipolar disorder and substance misuse in community-dwelling elderly. These findings indicate the need to raise awareness of psychosocial problems in the elderly and to ensure adequate availability of mental health services.

Mentalizing Mediates the Association between Narcissism and Psychotherapeutic Treatment Outcome in a Mixed Clinical Sample.

INTRODUCTION: Pathological narcissism has been a challenge for the success of psychological treatment, whereas mentalizing has turned out to be an important mechanism of change in psychotherapy. This study focused on the classic narcissistic self (CNS) (i.e., narcissistic grandiosity) as predictor of the outcome. It further investigated whether mentalizing mediates this relation. METHODS: A mixed clinical sample of 205 patients was investigated. The CNS scale of the Narcissism Inventory and the Mentalization Questionnaire was used to measure the features of narcissistic grandiosity and the capacity to mentalize, respectively. The symptom outcome was assessed with the Hamburg Modules for the Assessment of Psychosocial Health. RESULTS: Contrary to our expectations, we did not find a direct association between narcissistic grandiosity and a decrease in symptoms. However, mentalizing was found to mediate the association between the CNS as well as between the narcissistic furor and outcome. CONCLUSION: Our results confirm the ambiguity concerning the clinical significance of narcissistic grandiosity. However, in order to improve the treatment outcome in patients with narcissistic features, especially narcissistic furor, individualized treatment plans might consider introducing interventions that enhance the capacity to mentalize.

Passing patients' tests-But how? An analysis of therapists' helping skills in response to patient testing.

According to control mastery theory, patients in psychotherapy try to master their problems by disconfirming their pathogenic beliefs. This can be done by testing the therapist. So far, there is hardly any evidence on what concrete interventions or statements of therapists are specifically helpful in passing those tests. In our study, we analyzed the verbal utterances of therapists in test situations to determine whether there is a difference in statements used for passing or failing tests. A total of 168 session transcripts of 21 patients were selected from a total of six therapists, two each in psychoanalytic therapy, psychodynamic therapy, and cognitive behavioral therapy. Test situations were identified, and therapist responses were coded using the helping skills system. There were significant differences in the therapists' reactions to test situations. In particular, closed questions, approval, interpretation, and reflection of the patients' feelings by therapists were associated with a high probability of passing tests. These findings can especially support therapists-in-training to obtain an orientation on how to deal with their patients' test situations that may be perceived as challenging and are important for therapy success while respecting the individuality of their patients. (PsycInfo Database Record (c) 2022 APA, all rights reserved).

Quality of life, level of functioning, and its relationship with mental and physical disorders in the elderly: results from the MentDis_ICF65+ study.

BACKGROUND: An ageing population worldwide needs to investigate quality of life (QoL) and level of functioning (LoF) in the elderly and its associated variables. We aimed to study the relationship between Quality of Life (QoL) and Level of Functioning (LoF) in an elderly population in Europe. METHOD: As part of the Ment_Dis65+ European Project, 3142 community-dwelling adults aged 65-84 years in six countries were assessed by using the adaptation for the elderly of the Composite International Diagnostic Interview (CIDI65+) to provide psychiatric diagnosis according to the International Classification of Diseases (10th edition) (ICD-10 Classification of Mental and Behavioural Disorders). Socio-demographic and clinical interviews, and two self-report tools, the World Health Organization QoL assessment (WHO QoL BREF), to assess QoL, and the WHO Disability Assessment Schedule -II (WHODAS-II), to assess LoF, were also administered. RESULTS: Most subjects reported good levels of QoL (56.6%) and self-rated health (62%), with no or mild disability (58.8%). There was a linear decrease of the QoL and the LoF by increase of age. Elderly with ICD-10 mental disorder (e.g. somatoform, affective and anxiety disorders) had poorer QoL and lower LoF. There were a number of predictors of lower levels of QoL and disability, including both socio-demographic variables (e.g. male gender, increase in age, poor financial situation, retirement, reduced number of close significant others), ICD-10 psychiatric diagnosis (mainly anxiety, somatoform disorders) and presence of medical disorders (mainly heart and respiratory diseases). CONCLUSIONS: The study indicates that QoL and LoF were quite acceptable in European elderly people. A series of variables, including psychiatric and somatic disorders, as well as socio-demographic factor influenced in a negative way both QoL and LoF. More specific links between mental health, social and health services dedicated to this segment of the population, should be implemented in order to provide better care for elderly people with conditions impacting their QoL and functioning.

Effects of the therapist's statements on the patient's outcome and the therapeutic alliance: A systematic review.

This systematic review summarizes articles that examined the effects of the psychotherapist's statements on the outcome of the patient and the therapeutic alliance. The databases PsychINFO, PSYNDEX, PubMed, and PsychARTICLES were searched, and English peer-reviewed articles were included. Participants should be adult patients with Diagnostic and Statistical Manual of Mental Disorders diagnosis who were receiving evidence-based psychotherapy in an individual setting. Studies with a standardized, observer-based measurement of the therapist's verbal utterances on the basis of verbatim transcripts of therapy sessions were included. Furthermore, there should be a standardized measurement of the symptom outcome or a measurement of the therapeutic alliance. The 10 included articles showed that supportive and exploratory statements and addressing aspects in the therapeutic relationship were perceived as positive regarding symptom outcome. Negative effects were particularly evident with controlling and challenging statements of the therapist. Regarding the therapeutic alliance, both positive and negative as well as nonsignificant results were obtained. The results of this review suggest that the question of which statements by therapists correlate positively or negatively with the outcome of therapy and the therapeutic alliance cannot be answered unequivocally and must be applied to more individual and specific situations.

Mentalization as Mediator between Adult Attachment and Interpersonal Distress.

BACKGROUND: The aim of this study was to investigate the mediating role of mentalization in the association between adult attachment and interpersonal problems. METHODS: The sample consisted of 89 patients with different types of mental disorders who were at the beginning of treatment in one of two medical centers. Both mediational analysis and path analysis were used to test the model. RESULTS: The proposed model revealed a good model fit. The data indicate that mentalization fully mediates the effect of attachment on interpersonal distress. Symptom severity proved to be a strong confounding variable that influenced all other variables and reduced existing effects. CONCLUSION: We conclude that both mentalization and symptom distress are key components in the association of adult attachment and interpersonal problems. Therefore, we recommend research on integrative psychotherapy concepts rather than unilateral approaches.

The role of meaning in life in community-dwelling older adults with depression and relationship to other risk factors.

OBJECTIVES: The aims of this study were to examine the association of Meaning in Life (MiL) with sociodemographic and physical factors, and its association with depression in older people. METHOD: A cross-sectional survey with a sample of N = 2104 older adults from communities of four European countries was conducted, using an age-appropriate interview for the diagnosis of depression and the Schedule for Meaning in Life Evaluation (SMiLE) questionnaire to assess MiL. RESULTS: Overall, MiL was particularly low in old male participants, in older people from Ferrara (Italy), those with a lower religious affiliation, fewer social contacts, and poorer physical health. Furthermore, younger old age (65-69 compared to 80-84 year olds), female gender, being married, living in Geneva and poorer physical health were significantly associated with a higher risk for depression. In addition, lower MiL significantly increased the likelihood to suffer from depression in older people. An interaction effect of study center and MiL also emerged: with decreasing MiL the risk for depression significantly increases in Hamburg compared to the other study centers. CONCLUSION: This study underlines the association of MiL and depression in old age. Integration of meaning-specific aspects in treatment for older adults with depression may be promising.

Anxiety Disorders in Old Age: Psychiatric Comorbidities, Quality of Life, and Prevalence According to Age, Gender, and Country.

OBJECTIVES: Previous estimates of the prevalence of anxiety disorders in late life vary greatly due to the lack of reliable diagnostic tools. This MentDis_ICF65+ study assessed 12-month prevalence rates of anxiety disorders and age- and gender-related differences in comorbidities, as well as impact on quality of life. DESIGN: The study used a cross-sectional multicenter survey. PARTICIPANTS: The study sample comprised 3,142 men and women aged 65 to 84 years, living in five European countries and Israel. MEASUREMENTS: Anxiety disorders were assessed using computer-assisted face-to-face interviews with an age-appropriate diagnostic interview (CIDI65+). RESULTS: The prevalence of anxiety disorders was 17.2%. Agoraphobia was the most frequent disorder (4.9%), followed by panic disorder (3.8%), animal phobia (3.5%), general anxiety disorder (3.1%), post-traumatic stress disorder (1.4%), social phobia (1.3%), and obsessive-compulsive disorder (0.8%). The prevalence rate of any anxiety disorder dropped by 40% to 47% in adults aged 75-84 years compared with those aged 65-74 years. Women were twice as likely to present with agoraphobia or general anxiety disorder as men. Only panic disorder and phobia were associated with comorbid major depression. The negative relationship with quality of life was limited to agoraphobia and generalized anxiety disorder. CONCLUSIONS: The age-appropriate CIDI65+ led to higher prevalence rates of anxiety disorders in the elderly, yet to weaker associations with comorbidities and impaired quality of life compared with previous studies.

Predisposing, enabling, and need factors of service utilization in the elderly with mental health problems.

ABSTRACTBackground:Empirical data on the use of services due to mental health problems in older adults in Europe is lacking. The objective of this study is to identify factors associated with service utilization in the elderly. METHODS: As part of the MentDis_ICF65+ study, N = 3,142 people aged 65-84 living in the community in six European and associated countries were interviewed. Based on Andersen's behavioral model predisposing, enabling, and need factors were analyzed with logistic regression analyses. RESULTS: Overall, 7% of elderly and 11% of those with a mental disorder had used a service due to mental health problems in the last 12 months. Factors significantly associated with underuse were male sex, lower education, living in the London catchment area, higher functional impairment and more comorbid mental disorders. The most frequently reported barrier to service use was personal beliefs, e.g. "I can deal with my problem on my own" (90%). CONCLUSION: Underutilization of mental health services among older people in the European community is common and interventions are needed to achieve an adequate use of services.

Mentalization and Self-Efficacy as Mediators between Psychological Symptom Severity and Disabilities in Activities and Participation in Psychotherapy Patients.

BACKGROUND: Psychotherapy patients can be more or less disabled by their psychological symptoms. The present study investigated whether mentalization and self-efficacy contribute to the association between psychological symptom severity and disabilities in activities and participation. METHODS: The data of 216 psychotherapy inpatients were examined in a cross-sectional design. Bootstrapping-enhanced mediation analyses were performed to investigate whether self-efficacy and mentalization are mediators between psychological symptom severity and disabilities in activities and participation. The Hamburg Modules for the Assessment of Psychosocial Health-49 were used to measure psychological symptom severity and self-efficacy, mentalization was assessed with the Mentalization Questionnaire, and disabilities in activities and participation were operationalized with the ICF-Mental-A & P questionnaire. RESULTS: Mentalization as well as self-efficacy functioned as mediators between psychological symptom severity and disabilities in activities and participation (p < 0.05). They were equally strong mediators, and both remained significant mediators when statistically controlling for the other mediator (p < 0.05). CONCLUSIONS: Mentalization as well as self-efficacy explain a significant proportion of the relationship between psychological symptom severity and disabilities in activities and participation. Working on mentalizing and self-efficacy might be important mechanisms to reduce disability due to symptoms. The cross-sectional design is a limitation of the study.

Improvements in mentalization predict improvements in interpersonal distress in patients with mental disorders.

OBJECTIVES: Associations between interpersonal problems and mentalization have rarely been investigated. In this study, we explored patterns of interpersonal problems, mentalization, symptom severity, and attachment during inpatient treatment and at follow-up. Additionally, we investigated whether mentalization predicts a decrease in interpersonal distress. METHOD: We analyzed time-series data from patients with mental disorders. Data were collected at the beginning and at the end of inpatient treatment, and approximately 6 months after discharge from hospital. RESULTS: Patterns of correlations were stable from admission to the hospital until follow-up. Treatment significantly increased the levels of mentalization and decreased the levels of interpersonal problems and symptom severity, whereas attachment was only partially targeted. Improvements in mentalization significantly predicted reduction in interpersonal distress at each point in time. CONCLUSION: Results revealed characteristic patterns of interpersonal problems, mentalization, symptom severity, and attachment. Mentalization was found to play a key role in the reduction of interpersonal distress.

Evaluation of a German version of a brief diagnosis questionnaire of symptoms of orthorexia nervosa in patients with mental disorders (Ortho-10).

PURPOSE: In recent years, a new term-orthorexia nervosa (ON)-has been introduced in the field of clinical assessment and psychotherapy. Orthorexia nervosa is defined as a fixation on healthy food and a pathological obsession to eat food with more natural, higher quality ingredients. Although instruments to measure ON are available, no study on the psychometric properties of the original developed instrument by Bratman (Orthorexia nervosa: Overcoming the obsession with healthful eating, Broadway Books, New York, 2000) in a large clinical sample exists until now. METHODS: The study was conducted in a large clinic in Germany. The study sample consisted of N = 1122 inpatients, 70% were female, and the mean age was 41 years (SD = 14 years). The main diagnoses at the end of treatment were affective disorders (46%), followed by eating disorders (13%), anxiety disorders (10%), and personality disorders (10%). The patients filled out several instruments, like the Ortho-10, the 10-item version of the orthorexia nervosa instrument, and other construct-related, disorder-specific and construct-distant instruments. RESULTS: The exploratory factor analysis revealed a two-factor structure: an eating disorder-specific factor and an orthorexia-nervosa specific factor. The eating disorder factor showed good convergent and discriminative validity in which patients with eating disorders and those without could correctly be classified. However, the orthorexia-nervosa specific factor revealed no informational gain compared to the eating disorder-specific factor in this clinical sample. CONCLUSIONS: Further investigation is necessary to approach the concept of ON and its sense in clinical samples. LEVEL OF EVIDENCE: Level II: evidence obtained from well-designed controlled trials without randomization.

[Emotional experience of early traumatic experiences and relationship-specific attachment styles in alcohol-dependent patients]. / Erleben von Emotionen unter Berücksichtigung von frühen traumatischen Erfahrungen und beziehungsspezifischen Bindungsstilen bei Patienten und Patientinnen mit Alkoholabhängigkeit.

Emotional experience of early traumatic experiences and relationship-specific attachment styles in alcohol-dependent patients Objectives: The present investigation studied the differences in emotional experiences among alcohol-dependent patients in inpatient psychotherapy, taking into account their traumatic experiences and relationship-specific attachment styles. METHODS: Three standardized instruments were used on this clinical sample of 70 patients in inpatient psychotherapy: (1) Scales for Experiencing Emotions (SEE), (2) Childhood Trauma Questionnaire (CTQ), (3) Relationship-Specific Attachment Scales for Adults (RASA). RESULTS: The results showed that traumatic experiences in childhood and adolescence as well as relationship-specific attachment styles were indeed associated with deficits in emotional experience and regulation. Especially emotional abuse was associated with deficits in emotional experience. An insecure attachment style was associated with a lower level of acceptance of emotions, a lower level of self-control, and dysfunctional emotion regulation. In particular, the attachment style to the mother seems to be important. DISCUSSION: These results suggest that a distinction of alcohol-addicted patients, with respect to attachment styles and traumatic experiences in childhood and adolescent, seems to be important in order to define specific interventions to improve the ability to regulate emotions.

[Adult ADHD and borderline personality disorder: A pilot study on differences in attachment and early traumatization]. / ADHS im Erwachsenenalter und Borderline-Persönlichkeitsstörung: Eine Pilotstudie zu den Unterschieden im Bindungsstil und frühkindlichen Traumatisierungen.

Adult ADHD and borderline personality disorder: A pilot study on differences in attachment and early traumatization Objective: Attention-deficit/hyperactivity disorder (ADHD) in adulthood and borderline personality disorder (BPD) share commondiagnostic criteria.The present study examined how ADHD in adulthood can be distinguished from BPDregarding attachment style and traumatic experiences. METHOD: The sample consists of N = 30 persons with 50% (n = 15) ADHD patients and 50% (n = 15) BPD patients. The patients were asked to fill out different questionnaires to investigate the criteria for specific symptoms. RESULTS: The results show that most of the patients are insecurely attached. In addition, 80% of both the ADHD and BPD sample claimed traumatic experiences in their childhood or adolescence. Most frequently, patients reported traumatisation following emotional neglect and emotional abuse. No group-specific differences concerning traumatic experiences and the individual attachment style were determined. CONCLUSION: The etiological factors attachment style and traumatic experiences are not suitable for differentiating ADHD in adulthood and BPD.