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BACKGROUND: Patients with borderline personality disorder (BPD) present difficulties in self-regulation and interaction, which is a challenge for psychotherapists that is also addressed in BPD-specific interventions. Against this background, outpatient psychotherapists were surveyed about the factors playing a decisive role in their treatment offer for patients with BPD. METHODS: Psychotherapists for adults were contacted via their email address published on the website of the Kassenärztliche Vereinigung (Association of Statutory Health Insurance Physicians), 231 of whom answered an online questionnaire. The results were analysed descriptively and examined inferentially with regard to the psychotherapists' admission behaviour. RESULTS: Almost 90% reported that they would generally accept patients with BPD in therapy. However, of those, 85% did not have a therapy slot available. The psychotherapists' learned approach of treatment was not a decisive factor in determining whether they were willing to provide treatment. Most of the psychotherapists (85%) recommended a BPD disorder-specific therapy such as Dialectical Behavior Therapy (DBT), Mentalization-Based Treatment (MBT), Transference-Focused Psychotherapy (TFP) or Schema Therapy (ST). However, only just under 7% were certified in such a disorder-specific approach. Significant individual stress factors described by the psychotherapists were suicidal risk (70%) and potential other-directed aggression (59%). In addition, it was shown that it played a role whether the psychotherapists were trained in an additional therapy approach (with at least 16 teaching units) or not. CONCLUSION: The care situation for people with BPD seeking an outpatient psychotherapy place is clearly in need of improvement. This is mainly due to a general lack of available therapy places as well as various fears and anxieties, such as increased suicidality, which in turn can have a negative impact on the provision of outpatient therapy. Psychotherapists who have undergone disorder-specific further training feel less burdened by suicidal behaviour. However, since only a small number of them are able to offer BPD-specific therapies, it is essential to expand and (financially) support specific training programmes. In order to meet the demand for care, professional changes are urgently needed.
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Transtorno da Personalidade Borderline , Pacientes Ambulatoriais , Adulto , Humanos , Transtorno da Personalidade Borderline/terapia , Psicoterapia/métodos , Inquéritos e Questionários , Medo , Resultado do TratamentoRESUMO
Personality disorders (PDs) are associated with interpersonal dysfunction, loneliness, and reduced social embeddedness. This study investigates loneliness and social network size in association with self- and clinician-rated personality functioning regarding the DSM-5's Alternative Model for Personality Disorders (AMPD). Eighty psychiatric inpatients including participants with and without PDs completed the Semi-structured Interview for Personality Functioning, the Level of Personality Functioning Scale - Brief Form, the UCLA Loneliness Scale, and the Social Network Index. Patients with PDs reported more loneliness and personality dysfunctioning than patients without PDs. Social network size did not differ between patient groups and showed lower correlations with personality functioning compared to loneliness. Loneliness was further associated with deficits in personality functioning. Deficits in distinct AMPD domains and loneliness may constitute transdiagnostically relevant factors that are related and mutually reinforcing. This could be important for identifying patients beyond PD diagnoses who are at risk of poor psychosocial functioning and require tailored psychotherapy.
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Solidão , Transtornos da Personalidade , Humanos , Manual Diagnóstico e Estatístico de Transtornos Mentais , Transtornos da Personalidade/diagnóstico , Transtornos da Personalidade/psicologia , Personalidade , PsicoterapiaRESUMO
Adverse childhood experiences (ACE) constitute a known risk factor for suicidality. There is a research gap regarding differential patterns of associations between variants of suicidal ideations and behaviors (SIB) and characteristics of ACE in severe mental disorders. This cross-diagnostic study investigates whether SIB are related to ACE subtypes in two high-risk conditions, i.e., persistent depressive disorder (PDD) and borderline personality disorder (BPD). Inpatients with PDD (n = 117; age 40.2 years ± 12.3) and BPD (n = 74; age 26.2 ± 7.9) were assessed with the Columbia-Suicide Severity Rating Scale for suicidal ideations (SI), suicidal behaviors (SB) and actual suicide attempts (SA); ACE were recorded with the Childhood Trauma Questionnaire. In PDD, SI and SA were associated with childhood physical abuse (ORs 7.2 and 2.3, respectively). In BPD, SA were associated with severe experiences of physical abuse (OR 6.5). Weaker yet significant associations were found for childhood emotional abuse in PDD with SB (including SA), and in BPD with SA. Recall of childhood physical abuse may be clinically relevant information for identifying particular risks of SIB. Future studies should investigate these differential patterns in more depth and in terms of causality.
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Transtorno da Personalidade Borderline , Transtorno Depressivo , Humanos , Adulto , Adolescente , Adulto Jovem , Ideação Suicida , Transtorno da Personalidade Borderline/diagnóstico , Transtorno da Personalidade Borderline/psicologia , Tentativa de Suicídio/psicologia , Transtorno Depressivo/psicologia , Fatores de RiscoAssuntos
Experiências Adversas da Infância , Transtorno Depressivo Maior , Estimulação Transcraniana por Corrente Contínua , Humanos , Transtorno Depressivo Maior/terapia , Transtorno Depressivo Maior/etiologia , Estimulação Transcraniana por Corrente Contínua/métodos , Resultado do Tratamento , Estimulação Magnética TranscranianaRESUMO
BACKGROUND: Borderline personality disorder (BPD) is a mental health condition characterized by an inability to regulate emotions or accurately process the emotional states of others. Previous neuroimaging studies using classical univariate analyses have tied such emotion dysregulation to aberrant activity levels in the amygdala of patients with BPD. However, multivariate analyses have not yet been used to investigate how representational spaces of emotion information may be systematically altered in patients with BPD. METHODS: Patients with BPD performed an emotional face matching task while undergoing MRI before and after a 10-week inpatient program of dialectical behavioural therapy. Representational similarity analysis (RSA) was applied to activity patterns (evoked by angry, fearful, neutral and surprised faces) in the amygdala and temporo-occipital fusiform gyrus of patients with BPD and in the amygdala of healthy controls. RESULTS: We recruited 15 patients with BPD (8 females, 6 males, 1 transgender male) to participate in the study, and we obtained a neuroimaging data set for 25 healthy controls for a comparative analysis. The RSA of the amygdala revealed a negative bias in the underlying affective space (in that activity patterns evoked by angry, fearful and neutral faces were more similar to each other than to patterns evoked by surprised faces), which normalized after therapy. This bias-to-normalization effect was present neither in activity patterns of the temporo-occipital fusiform gyrus of patients nor in amygdalar activity patterns of healthy controls. LIMITATIONS: Larger samples and additional questionnaires would help to better characterize the association between specific aspects of therapy and changes in the neural representational space. CONCLUSION: Our findings suggest a more refined role for the amygdala in the pathological processing of perceived emotions and may provide new diagnostic and prognostic imaging-based markers of emotion dysregulation and personality disorders.Clinical trial registration: DRKS00019821, German Clinical Trials Register (Deutsches Register Klinischer Studien).
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Transtorno da Personalidade Borderline , Terapia do Comportamento Dialético , Feminino , Humanos , Masculino , Transtorno da Personalidade Borderline/diagnóstico por imagem , Transtorno da Personalidade Borderline/terapia , Transtorno da Personalidade Borderline/patologia , Emoções/fisiologia , Tonsila do Cerebelo/diagnóstico por imagem , Tonsila do Cerebelo/patologia , Ira , Imageamento por Ressonância MagnéticaRESUMO
Adverse childhood experiences (ACE) have been linked to less prosocial behavior during social exclusion in vulnerable groups. However, little is known about the impact of the timing of ACE and the roles of protective factors. Therefore, this study investigated the association of the behavioral response to experimental partial social exclusion with adverse and adaptive experiences across age groups and resilience in clinical groups with persistent depressive disorder and borderline personality disorder, i.e., groups with high ACE, and in healthy controls (HC) (N = 140). Adverse and adaptive experiences during childhood, youth, and adulthood were assessed with the Traumatic Antecedents Questionnaire, and resilience was measured with the Connor Davidson Resilience Scale. A modified version of the Cyberball paradigm was used to assess the direct behavioral response to partial social exclusion. In patients, adverse events during youth (B = - 0.12, p = 0.016) and adulthood (B = - 0.14, p = 0.013) were negatively associated with prosocial behavior, whereas in the HC sample, adaptive experiences during youth were positively associated with prosocial behavior (B = 0.25, p = 0.041). Resilience did not mediate these effects. The findings indicate that critical events during youth may be particularly relevant for interpersonal dysfunction in adulthood.
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Transtorno Depressivo , Resiliência Psicológica , Adolescente , Humanos , Isolamento Social , Inquéritos e Questionários , Doença CrônicaRESUMO
Transdiagnostic approaches challenge traditional psychiatric classification systems. Adverse childhood experiences (ACE) represent a transdiagnostic risk factor for psychopathology with dose dependency. As different qualities of ACE typically co-occur, we identified ACE patterns to assess their power for predicting psychopathology compared to traditional diagnoses. Following TRANS-D guidelines, we categorized participants (N=360) with persistent depressive disorder (PDD), borderline personality disorder (BPD), or healthy control status (HC) into subcategories defined by ACE pattern, using the Childhood Trauma Questionnaire (CTQ). Improvement of the transdiagnostic vs. diagnostic approach in predicting psychopathology was evaluated in a cross-validated predictive modeling framework focusing on the clinical sample of PDD and BPD patients. Results were externally validated in another transdiagnostic sample (N=138). Seven pattern-based subcategories with distinct ACE profiles were identified in the primary sample and replicated in the validation sample. Patterns cut across diagnostic groups. Predictive modeling showed that diagnoses could not predict depressive symptoms and loneliness. Transdiagnostic constructs systematically predicted all measures. This study showcases ACE as a promising construct for transdiagnostic research. Our data-driven framework identified robust ACE subcategories mapping onto general and interpersonal psychopathology. Patterns of CTQ-based information may provide an approach to integrating information on co-occurring ACE to inform diagnostics and treatment.
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Experiências Adversas da Infância , Transtorno da Personalidade Borderline , Transtorno Depressivo , Humanos , Transtorno da Personalidade Borderline/diagnóstico , Transtorno da Personalidade Borderline/psicologia , Inquéritos e Questionários , Fatores de RiscoRESUMO
The COVID-19 pandemic presents an unprecedented challenge to community wellbeing and mental health. However, quantifiable information on the extent of mental health problems and associated factors due to the pandemic is still lacking in low-income countries. Thus, this study aimed to investigate the levels of depression, anxiety, and stress and their association with risk and resilience factors among residents of Jimma town in Southwestern Ethiopia. A community-based cross-sectional study was conducted between October 2021 and November 2021. Data were collected from 1196 adult Jimma town residents selected through multi-stage sampling. The following scales were used for the cross-sectional assessment of depressions, anxiety and stress and their associations: depression, anxiety, and stress-21(DASS-21), World Health Organization (WHO) wellbeing, University of California, Los Angeles Loneliness Scale (UCLA), Childhood trauma questionnaire, and brief resilience scales. A pre-tested, interviewer-completed questionnaire was used for data collection. Bivariate and multivariate logistic regression analyses were conducted to identify factors associated with depression, anxiety, and stress. Odds ratios consistent with 95% CI were used to report the presence of an association between risk and resilience factors and the outcome variable at a P-value < 0.05. Overall, 963 (80.53%) respondents had divergent DASS-21 score findings. Specifically, 27.68%, 31.52% and 21.32% experienced depression, anxiety, and stress respectively. Higher DASS-21 scores were associated with the presence of one or more COVID-19 risk factors for anyone close to the participants (AOR = 1.53, 95% CI 1.03-2.27), feelings of stress/burden (ß = 1.09, 95% CI 1.07-1.12), positive coping (ß = 1.044, 95% CI 1.01-1.07), loneliness (ß = 1.063, 95% CI 1.04-1.08), and childhood trauma (ß = 1.03, 95% CI 1.01-1.04). In contrast, lower DASS-21 scores were associated with beliefs about the necessity of solidarity-based behavior (ß = 0.94, 95% CI 0.90-0.98), resilience (ß = 0.92, 95% CI 0.87-0.97) and wellbeing (ß = 0.90, 95% CI 0.87-0.94). In the course of the COVID-19 pandemic in 2021, symptoms of depression, anxiety, and stress in the study community were prevalent, and associated with numerous risk and resilience factors. Although causality cannot be inferred, these findings underscore the importance of strengthening mental health services and may guide COVID-19 prevention and treatment strategies.
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Social exclusion is a critical event for mental health. Patients with interpersonal dysfunction, e.g., with borderline personality disorder (BPD) or persistent depressive disorder (PDD), are particularly vulnerable, often based on their experiences of early adversity in life. The etiological pathways from childhood maltreatment (CM) to current behavior during social exclusion are still underexplored. This cross-diagnostic study investigated the relationship between self-reported CM and behavioral reaction to social exclusion in an experimental paradigm (Cyberball). Data from 140 subjects including patients with BPD and PDD as well as healthy controls were analyzed. The effect of CM (Childhood Trauma Questionnaire, CTQ) on behavior to social exclusion during Cyberball (ball tossing behavior) was analyzed including rejection sensitivity (RS) as a mediator. In the whole sample, the CTQ score (B = -.004, p < .05) as well as the emotional neglect subscore (B = -.016, p < .01) were associated with a reduced ball tossing behavior towards the excluder. There were no significant indirect effects involving RS. These current findings support the relationship between CM and an altered interpersonal response in critical interpersonal situations. Larger cohorts with multidimensional data in social domains are warranted to further investigate the link between CM and current interpersonal dysfunction.
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Transtorno da Personalidade Borderline , Maus-Tratos Infantis , Transtorno Depressivo , Humanos , Criança , Isolamento Social/psicologia , Transtorno Depressivo/psicologia , Inquéritos e Questionários , Autorrelato , Maus-Tratos Infantis/psicologia , Transtorno da Personalidade Borderline/psicologiaRESUMO
BACKGROUND: Perceived loneliness and objective social network size are related but distinct factors, which negatively affect mental health and are prevalent in patients who have experienced childhood maltreatment (CM), for example, patients with persistent depressive disorder (PDD) and borderline personality disorder (BPD). This cross-diagnostic study investigated whether loneliness, social network size, or both are associated with self-reported CM. METHODS: Loneliness and social network size were assessed in a population-based sample at two time points (Study 1, N = 509), and a clinical group of patients with PDD or BPD (Study 2, N = 190) using the UCLA Loneliness Scale and the Social Network Index. Further measures were the Childhood Trauma Questionnaire, and standard depression rating scales. Linear regression analyses were applied to compare associations of loneliness or social network size with CM. Multiple mediation analyses were used to test the relative importance of loneliness and social network size in the relationship between CM and depressive symptoms. RESULTS: In both studies, loneliness showed a stronger association than social network size with CM. This was particularly marked for emotional neglect and emotional abuse. Loneliness but not social network size mediated the relationship between CM and depressive symptoms. CONCLUSIONS: Loneliness is particularly associated with self-reported CM, and in this respect distinct from the social network size. Our results underline the importance of differentiating both psychosocial constructs and suggest focusing on perceived loneliness and its etiological underpinnings by mechanism-based psychosocial interventions.
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Transtorno da Personalidade Borderline , Maus-Tratos Infantis , Transtorno Depressivo , Solidão , Rede Social , Adulto , Transtorno da Personalidade Borderline/psicologia , Criança , Maus-Tratos Infantis/psicologia , Humanos , Inquéritos e QuestionáriosRESUMO
Translational research on complex, multifactorial mental health disorders, such as bipolar disorder, major depressive disorder, schizophrenia, and substance use disorders requires databases with large-scale, harmonized, and integrated real-world and research data. The Munich Mental Health Biobank (MMHB) is a mental health-specific biobank that was established in 2019 to collect, store, connect, and supply such high-quality phenotypic data and biosamples from patients and study participants, including healthy controls, recruited at the Department of Psychiatry and Psychotherapy (DPP) and the Institute of Psychiatric Phenomics and Genomics (IPPG), University Hospital of the Ludwig-Maximilians-University (LMU), Munich, Germany. Participants are asked to complete a questionnaire that assesses sociodemographic and cross-diagnostic clinical information, provide blood samples, and grant access to their existing medical records. The generated data and biosamples are available to both academic and industry researchers. In this manuscript, we outline the workflow and infrastructure of the MMHB, describe the clinical characteristics and representativeness of the sample collected so far, and reveal future plans for expansion and application. As of 31 October 2021, the MMHB contains a continuously growing set of data from 578 patients and 104 healthy controls (46.37% women; median age, 38.31 years). The five most common mental health diagnoses in the MMHB are recurrent depressive disorder (38.78%; ICD-10: F33), alcohol-related disorders (19.88%; ICD-10: F10), schizophrenia (19.69%; ICD-10: F20), depressive episode (15.94%; ICD-10: F32), and personality disorders (13.78%; ICD-10: F60). Compared with the average patient treated at the recruiting hospitals, MMHB participants have significantly more mental health-related contacts, less severe symptoms, and a higher level of functioning. The distribution of diagnoses is also markedly different in MMHB participants compared with individuals who did not participate in the biobank. After establishing the necessary infrastructure and initiating recruitment, the major tasks for the next phase of the MMHB project are to improve the pace of participant enrollment, diversify the sociodemographic and diagnostic characteristics of the sample, and improve the utilization of real-world data generated in routine clinical practice.
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Suicidal ideation and behavior (SIB) are common in persistent depressive disorder (PDD) and may be related to interpersonal dysfunction. While SIB has been extensively analyzed in other high-risk disorders (e.g., borderline personality disorder, BPD), data on interpersonal risk factors and effects of specific psychotherapy on SIB in PDD are limited. This study aimed at investigating loneliness versus social network size as interpersonal risk factors for SIB in PDD and assess effects of cognitive behavioral analysis system of psychotherapy (CBASP) on this domain. In a prospective naturalistic study, 64 PDD patients were assessed, who underwent a 10-weeks inpatient CBASP program. Our clinical comparison group consisted of 34 BPD patients, who underwent a 10-weeks inpatient dialectical behavioral therapy (DBT) program. SIB was measured with the Columbia-Suicide Severity Rating Scale (C-SSRS), loneliness and social network size with the UCLA Loneliness Scale (UCLA) and the Social Network Index (SNI). Twenty-six PDD patients (40.6% of the PDD sample) showed current SIB at baseline in comparison with 26 BPD patients (76.5% of the BPD sample). While in suicidal PDD patients, SIB was associated with perceived social isolation (UCLA), but not with reduced social network size (SNI), this association was not observed in suicidal BPD patients. In PDD, SIB significantly decreased during CBASP. In conclusion, SIB appears to be associated with interpersonal factors related to loneliness in PDD, but not in BPD. CBASP showed first positive evidence in reducing SIB in PDD, but our pilot data need replication studies.
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Transtorno da Personalidade Borderline , Transtorno Depressivo , Transtorno da Personalidade Borderline/psicologia , Transtorno da Personalidade Borderline/terapia , Doença Crônica , Transtorno Depressivo/psicologia , Humanos , Pacientes Internados , Solidão , Estudos Prospectivos , Ideação SuicidaRESUMO
OBJECTIVES: Though loneliness represents a public health concern, this complex unpleasant feeling is commonly neglected in psychiatric care and may constitute a new treatment target in clinical groups particularly prone to feeling lonely and socially isolated, e.g., persistent depressive disorder (PDD). Schema modes encompass a set of distinct cognitive-affective patterns that may contribute to loneliness and social isolation. Aim of this study was to examine the interplay between subjective loneliness and objective social network size with schema modes in patients with PDD as well as healthy controls (HC). METHOD: Sixty-two PDD patients (DSM-5; 35 female, Mage = 40.5, SD = 12.4) and 71 HC (60 female, Mage = 28.1, SD = 10.1) were assessed cross-sectionally using the following self-report measures: UCLA Loneliness Scale, Social Network Index (SNI), and Schema-Mode-Inventory, revised version (SMI-r). Correlational and multiple linear regression analyses were performed. RESULTS: PDD patients reported significantly higher scores of loneliness and maladaptive schema modes and a smaller social network than HC. Loneliness was significantly positively associated with the modes Vulnerable Child, Detached Protector, Bully and Attack, and Punitive Parent, and negatively with Contented Child and Healthy Adult in both groups. In contrast, social network size was only positively associated with the Contented Child mode. CONCLUSION: Loneliness is highly prevalent in PDD and in contrast to social network size associated with maladaptive schema modes. Therapeutically addressing these schema modes with specific techniques may represent a mechanism-based intervention for patients suffering from loneliness and should be investigated in clinical trials.
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Transtorno Depressivo , Solidão , Adulto , Criança , Doença Crônica , Manual Diagnóstico e Estatístico de Transtornos Mentais , Emoções , Feminino , Humanos , Solidão/psicologia , Isolamento Social/psicologiaRESUMO
Background: Current evidence points towards a high prevalence of psychological distress in refugee populations, contrasting with a scarcity of resources and amplified by linguistic, institutional, financial, and cultural barriers. The objective of the study is to investigate the overall effectiveness and cost-effectiveness of a Stepped Care and Collaborative Model (SCCM) at reducing depressive symptoms in refugees, compared with the overall routine care practices within Germany's mental healthcare system (treatment-as-usual, TAU). Methods: A multicentre, clinician-blinded, randomised, controlled trial was conducted across seven university sites in Germany. Asylum seekers and refugees with relevant depressive symptoms with a Patient Health Questionnaires score of ≥ 5 and a Refugee Health Screener score of ≥ 12. Participants were randomly allocated to one of two treatment arms (SCCM or TAU) for an intervention period of three months between April 2018 and March 2020. In the SCCM, participants were allocated to interventions tailored to their symptom severity, including watchful waiting, peer-to-peer- or smartphone intervention, psychological group therapies or mental health expert treatment. The primary endpoint was defined as the change in depressive symptoms (Patient Health Questionnaire-9, PHQ-9) after 12 weeks. The secondary outcome was the change in Montgomery Åsberg Depression Rating Scale (MADRS) from baseline to post-intervention. Findings: The intention-to-treat sample included 584 participants who were randomized to the SCCM (n= 294) or TAU (n=290). Using a mixed-effects general linear model with time, and the interaction of time by randomisation group as fixed effects and study site as random effect, we found significant effects for time (p < .001) and time by group interaction (p < .05) for intention-to-treat and per-protocol analysis. Estimated marginal means of the PHQ-9 scores after 12 weeks were significantly lower in SCCM than in TAU (for intention-to-treat: PHQ-9 mean difference at T1 1.30, 95% CI 1.12 to 1.48, p < .001; Cohen's d=.23; baseline-adjusted PHQ-9 mean difference at T1 0.57, 95% CI 0.40 to 0.74, p < .001). Cost-effectiveness and net monetary benefit analyses provided evidence of cost-effectiveness for the primary outcome and quality-adjusted life years. Robustness of results were confirmed by sensitivity analyses. Interpretation: The SSCM resulted in a more effective and cost-effective reduction of depressive symptoms compared with TAU. Findings suggest a suitable model to provide mental health services in circumstances where resources are limited, particularly in the context of forced migration and pandemics. Funding: This project is funded by the Innovationsfond and German Ministry of Health [grant number 01VSF16061]. The present trial is registered under Clinical-Trials.gov under the registration number: NCT03109028. https://clinicaltrials.gov/ct2/show/NCT03109028.
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Patients with borderline personality disorder (BPD) show interpersonal deficits, and altered emotional and oxytocin (OT) responses to social exclusion (Cyberball). In order to extend previous findings, this study applies a novel Cyberball variant. Nineteen BPD patients and 56 healthy controls (HC) played Cyberball for 2 minutes of inclusion, 5 minutes of partial exclusion by one of two co-players, and 2 minutes total exclusion by both. Plasma OT levels at baseline and after 7, 9, 15, and 40 minutes were measured with radioimmunoassay. BPD patients showed a greater aversive reaction and a trend for greater OT reduction after social exclusion than HC. BPD patients also tended to play less frequently with the excluder. Though limited by our sample size, we partially replicate previous findings. Our preliminary behavioral data support the notion of an altered OT regulation and reduced capacity for social cooperation in BPD.
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Transtorno da Personalidade Borderline , Afeto , Transtorno da Personalidade Borderline/psicologia , Emoções , Humanos , Ocitocina , Isolamento Social/psicologiaRESUMO
Borderline personality disorder (BPD) and persistent depressive disorder (PDD) are related to interpersonal dysfunction which might become particularly apparent in situations of social exclusion (SE). While emotional responses to SE have been widely explored, behavioral data in clinical samples are lacking. In this cross-diagnostic study, we applied a variant of the Cyberball paradigm to investigate the dynamic behavioral response to partial SE in BPD and PDD. BPD patients (n = 36), PDD patients (n = 34) and age and gender matched healthy controls (HC) (total n = 70) played experimental (i.e. partial SE Cyberball) and control (i.e. inclusion only) conditions in randomized order. While all groups tended to increase ball tosses towards the excluder in response to SE, this behavioral turn was significantly lower in PDD (p = .03, d = -.30) and trendwise in BPD patients (p = .06, d = -.28). Thus, an altered immediate response to partial SE was observed in BPD and PDD, in addition to the emotional reactions. This study supports the hypothesis of a behavioral coping with SE in BPD and PDD that might be problematic in the long run and provides an experimental paradigm for future research on interpersonal dysfunction.
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Transtorno da Personalidade Borderline , Transtorno Depressivo , Doença Crônica , Emoções/fisiologia , Humanos , Isolamento Social/psicologiaRESUMO
Introduction: The Cognitive Behavioral Analysis System of Psychotherapy (CBASP) was developed for the treatment of persistent depressive disorder (PDD), where comorbid personality disorders (PD) are common. In contrast to other PD, comorbid borderline personality disorder (BPD) is often regarded as an exclusion criterion for CBASP. In clinical settings, however, subthreshold BPD symptoms are prevalent in PDD and may not be obvious at an initial assessment prior to therapy. As data on their impact on CBASP outcome are very limited, this naturalistic study investigates BPD features in PDD and their relevance for the therapeutic outcome of a multimodal CBASP inpatient program. Method: Sixty patients (37 female, mean age 38.3, SD 11.9 years) meeting DSM-5 criteria for PDD underwent a 10 weeks CBASP inpatient program. BPD features (i.e., number of fulfilled DSM-5 criteria) together with childhood maltreatment and rejection sensitivity were assessed on admission. Before and after treatment, severity of depressive symptoms was measured using the Montgomery-Asberg Depression Rating Scale (MADRS) and the Beck Depression Inventory (BDI-II). BPD symptoms were assessed using the Borderline Personality Disorder Severity Index (BPDSI-IV) and the Borderline Symptom List (BSL-23). Intercorrelations of baseline characteristics and symptom change during treatment were analyzed. Results: Patients with PDD met a mean of 1.5 (SD 1.6) BPD criteria with 4 patients fulfilling ≥5 criteria. BPD symptoms and depressive symptoms showed a strong correlation, and BPD symptoms were additionally correlated with emotional abuse and rejection sensitivity. There was no association between BPD features at baseline and improvement on the MADRS, however, BPD features tended to be associated with a lower response according to the BDI-II score after 10 weeks of treatment. Furthermore, BPD symptoms (i.e., abandonment, impulsivity and affective instability) were reduced after 10 weeks of CBASP treatment. Discussion: BPD symptoms are prevalent in patients with PDD and highly intertwined with the experience of depressive symptoms. In this naturalistic study in PDD, BPD features at baseline did not limit the clinical response to CBASP. Future studies may extend the spectrum of PDD to comorbid subsyndromal or even syndromal BPD in order to develop tailored psychotherapeutic treatment for these complex affective disorders.
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Oxytocin is well-known for its impact on social cognition. This specificity for the social domain, however, has been challenged by findings suggesting a domain-general allostatic function for oxytocin by promoting future-oriented and flexible behavior. In this pre-registered study, we tested the hypothesized domain-general function of oxytocin by assessing the impact of intranasal oxytocin (24 IU) on core aspects of human social (inequity aversion) and non-social decision making (delay of gratification and cognitive flexibility) in 49 healthy volunteers (within-subject design). In intertemporal choice, patience was higher under oxytocin than under placebo, although this difference was evident only when restricting the analysis to the first experimental session (between-group comparison) due to carry-over effects. Further, oxytocin increased cognitive flexibility in reversal learning as well as generosity under conditions of advantageous but not disadvantageous inequity. Our findings show that oxytocin affects both social and non-social decision making, supporting theoretical accounts of domain-general functions of oxytocin.
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Tomada de Decisões/efeitos dos fármacos , Ocitocina/farmacologia , Prazer/efeitos dos fármacos , Reversão de Aprendizagem/efeitos dos fármacos , Comportamento Social , Administração Intranasal , Adulto , Método Duplo-Cego , Humanos , Masculino , Adulto JovemRESUMO
Background: Interpersonal difficulties are a key feature of persistent depressive disorder (PDD) and borderline personality disorder (BPD). Caught in a vicious circle of dysfunctional interpersonal transaction, PDD and BPD patients are at great risk of experiencing prolonged loneliness. Loneliness, in turn, has been associated with the development of mental disorders and chronic illness trajectories. Besides, several factors may contribute to the experience of loneliness across the lifespan, such as social network characteristics, a history of childhood maltreatment (CM), and cognitive-affective biases such as rejection sensitivity (RS). This cross-diagnostic study approached the topic of perceived loneliness by comparing PDD and BPD patients with healthy controls (HC) in its interplay with symptom burden, social network characteristics, RS as well as CM. Method: Thirty-four PDD patients (DSM-5; 15 female, Mage = 38.2, SD = 12.3), 36 BPD patients (DSM-5; 19 female, Mage = 28.8, SD = 9.2), and 70 age- and gender-matched HC were assessed cross-sectionally using the following self-report measures: UCLA Loneliness Scale, Social Network Index (SNI; size, diversity, and embeddedness), Beck Depression Inventory (BDI-II), Borderline Symptom List (BSL-23), Childhood Trauma Questionnaire (CTQ), and Rejection Sensitivity Questionnaire (RSQ). Results: Both patient groups reported significantly higher levels of perceived loneliness, symptom severity, and smaller social network characteristics compared to HC. Loneliness was significantly correlated with severity of self-reported clinical symptoms in PDD and at trend level in BPD. Besides, loneliness tended to be related to social network characteristics for all groups except PDD patients. Both PDD and BPD patients showed higher RS as well as CTQ scores than HC. A history of emotional abuse and emotional neglect was associated with loneliness, and this association was mediated by RS as demonstrated by an exploratory mediation analysis. Discussion: Loneliness is highly prevalent in PDD and BPD patients and contributes to the overall symptom burden. Interestingly, loneliness showed an association with prior experiences of CM as well as current RS. We therefore propose a comprehensive model on how intra- und interpersonal aspects may interplay in the dynamics of loneliness in light of CM. Finally, this model may have further implications for psychotherapeutic interventions.
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OBJECTIVES: Previous research showed that positive and negative life events influence the development of depression. However, it is less clear how life events interact with depressive symptoms and self-esteem. DESIGN AND METHODS: The present study aimed to investigate the mediating effects of self-esteem on the relationship between life events and depressive symptoms in adulthood. The Traumatic Antecedent Questionnaire, Multidimensional Self-esteem Scale (MSWS), and Becks Depression Inventory were administered in 173 psychiatric inpatients (mean age 39.69 ± 14.56 years, ranging from 18 to 76 years). At the time of assessment, all patients suffered from depressive symptoms caused by an affective disorder (major depression, bipolar I, dysthymia). RESULTS: Path analyses showed that the individual level of self-esteem (measured by MSWS) fully mediated the association between positive life events and depressive symptoms. CONCLUSIONS: The current study indicates that future therapy programmes for patients with depressive symptoms could include interventions focusing on the improvement of self-esteem, as increasing self-esteem may be beneficial for recovery. PRACTITIONER POINTS: To date, this is the first study exploring the pathways from positive/negative life events to depressive symptoms. The relationship between positive life experiences and depressive symptoms was fully mediated by self-esteem. Strengthening self-esteem in therapy might lower the vulnerability for depression.