Study on the Correlation between Hcy and Hs-CRP Levels and Cognitive Function in Patients with Bipolar Disorder and Borderline Personality Disorder.

OBJECTIVE: This study aims to explore the correlation and clinical significance of homocysteine and high-sensitivity C-reactive protein levels with cognitive function in patients with bipolar disorder (BD) and borderline personality disorder (BPD). METHODS: Patients with BD admitted to our hospital from January 2022 to December 2022 were chosen retrospectively. BPD patients were categorized into comorbidity groups, while those without BPD were assigned to non-comorbidity groups, each consisting of 60 cases. Enzyme-linked immunosorbent assay (ELISA) was utilized to assess serum levels of homocysteine (Hcy) and high-sensitivity C-reactive protein (hs-CRP) in both patient groups. Clinical symptoms were evaluated by the Hamilton Depression Rating Scale (HAMD) and the Young Mania Rating Scale (YMRS). Cognitive function was evaluated and compared using the Repeatable Battery for the Assessment of Neuropsychological Status (RBANS). Pearson correlation analysis was performed on the correlation between patients' serum Hcy and hs-CRP levels and HAMD, YMRS, and RBANS scores. RESULTS: In the comorbidity group, patients exhibited significantly elevated serum Hcy and hs-CRP levels compared to the non-comorbidity group (p < 0.05). Patients in the comorbidity group displayed higher HAMD and YMRS scores than those in the non-comorbidity group (p < 0.05). Additionally, attention, speech, visual span, immediate memory, and delayed memory in the comorbidity group were notably lower than in the non-comorbidity group (p < 0.05). The speech, visual span, and immediate memory of RBANS in bipolar depressive patients with comorbid BPD were lower than those in bipolar depressive patients without comorbid BPD (p < 0.05), the speech of RBANS in bipolar manic patients with comorbid BPD was lower than those in bipolar manic patients without comorbid BPD (p < 0.05). Pearson correlation analysis showed that the expression of Hcy and hs-CRP in the comorbid group was positively correlated with HAMD and YMRS scores, and negatively correlated with attention, speech, visual span, immediate memory, and delayed memory, and these differences were statistically significant (p < 0.05). CONCLUSION: High serum Hcy and hs-CRP expression levels may regulate inflammatory responses, aggravating cognitive impairment in patients with BD and BPD. Serum Hcy and hs-CRP expression levels are significantly related to cognitive dysfunction. They are expected to guide the prevention and treatment of BD comorbid BPD patients.

The (cost-)effectiveness of early intervention (MBT-early) versus standard protocolized treatment (CBT) for emerging borderline personality disorder in adolescents (the EARLY study): a study protocol for a randomized controlled trial.

BACKGROUND: Although clinical guidelines prioritize the treatment of depression and anxiety in young persons, there is accumulating evidence that the presence of symptoms of borderline personality disorder (BPD) is associated with the limited effectiveness of these standard treatments. These findings stress the need for interventions addressing early-stage BPD in young people with presenting symptoms of anxiety and depressive disorders. The aim of this study is to investigate the (cost-)effectiveness of an early intervention programme for BPD (MBT-early) compared to first-choice psychological treatment for depression and anxiety according to Dutch treatment guidelines (CBT), in adolescents with either depression, anxiety, or both, in combination with early-stage BPD. METHODS: This study is a multi-centre randomized controlled trial. A total of 132 adolescents, presenting with either depression, anxiety, or both and significant BPD features will be randomized to either MBT-early or CBT. The severity of BPD, symptoms of depression and anxiety, personality, social and academic functioning, and quality of life will be assessed at baseline, end of treatment, and at 12-, 18-, and 24-month follow-up, along with medical costs and costs of productivity losses for cost-effectiveness analyses. DISCUSSION: This study will provide an empirical evaluation of the potential surplus value of early intervention in young people for whom treatment oriented at common mental disorders like anxiety and depression may be insufficient given their underlying personality problems. TRIAL REGISTRATION: Netherlands Trial Register, NL9569. Registered on June 15, 2021.

A Novel Blended Transdiagnostic Intervention (eOrygen) for Youth Psychosis and Borderline Personality Disorder: Uncontrolled Single-Group Pilot Study.

BACKGROUND: Integrating innovative digital mental health interventions within specialist services is a promising strategy to address the shortcomings of both face-to-face and web-based mental health services. However, despite young people's preferences and calls for integration of these services, current mental health services rarely offer blended models of care. OBJECTIVE: This pilot study tested an integrated digital and face-to-face transdiagnostic intervention (eOrygen) as a blended model of care for youth psychosis and borderline personality disorder. The primary aim was to evaluate the feasibility, acceptability, and safety of eOrygen. The secondary aim was to assess pre-post changes in key clinical and psychosocial outcomes. An exploratory aim was to explore the barriers and facilitators identified by young people and clinicians in implementing a blended model of care into practice. METHODS: A total of 33 young people (aged 15-25 years) and 18 clinicians were recruited over 4 months from two youth mental health services in Melbourne, Victoria, Australia: (1) the Early Psychosis Prevention and Intervention Centre, an early intervention service for first-episode psychosis; and (2) the Helping Young People Early Clinic, an early intervention service for borderline personality disorder. The feasibility, acceptability, and safety of eOrygen were evaluated via an uncontrolled single-group study. Repeated measures 2-tailed t tests assessed changes in clinical and psychosocial outcomes between before and after the intervention (3 months). Eight semistructured qualitative interviews were conducted with the young people, and 3 focus groups, attended by 15 (83%) of the 18 clinicians, were conducted after the intervention. RESULTS: eOrygen was found to be feasible, acceptable, and safe. Feasibility was established owing to a low refusal rate of 25% (15/59) and by exceeding our goal of young people recruited to the study per clinician. Acceptability was established because 93% (22/24) of the young people reported that they would recommend eOrygen to others, and safety was established because no adverse events or unlawful entries were recorded and there were no worsening of clinical and social outcome measures. Interviews with the young people identified facilitators to engagement such as peer support and personalized therapy content, as well as barriers such as low motivation, social anxiety, and privacy concerns. The clinician focus groups identified evidence-based content as an implementation facilitator, whereas a lack of familiarity with the platform was identified as a barrier owing to clinicians' competing priorities, such as concerns related to risk and handling acute presentations, as well as the challenge of being understaffed. CONCLUSIONS: eOrygen as a blended transdiagnostic intervention has the potential to increase therapeutic continuity, engagement, alliance, and intensity. Future research will need to establish the effectiveness of blended models of care for young people with complex mental health conditions and determine how to optimize the implementation of such models into specialized services.

Recognizing Borderline Personality Disorder in Men: Gender Differences in BPD Symptom Presentation.

Women are predominantly diagnosed with BPD, with studies estimating a 3:1 female-to-male diagnostic ratio in clinical settings. Previous studies present conflicting findings regarding gender-level criterion differences, with some indicating differences in contradictory criteria. These studies primarily utilize outpatient samples, highlighting gaps in the literature. Thus, the current study investigates gender-level criterion differences, functioning, and impairment within a novel, partial hospital sample. Participants included (a) a sample of 1,153 individuals from the total population of partial hospital patients regardless of BPD diagnosis and (b) 365 BPD-positive patients who were assessed via semistructured clinical interview and provided consent for data collection during the intake process. Results indicated that (a) women endorsed higher relationship instability than men and (b) there were no significant differences in level of functioning across the gender subsamples. Examining gender differences in BPD symptomatology has clinical implications in improving recognition and addressing potential biases associated with men and mental health.

Self-Hatred: The Unaddressed Symptom of Borderline Personality Disorder.

Individuals with borderline personality disorder (BPD) often report chronic, severe self-hatred. It is frequently experienced as immutable, seen as a barrier to recovery, and is associated with risk for self-injury and suicide attempts. Yet self-hatred remains a poorly understood, underdiagnosed, and undertreated presentation of BPD. In this concept article and review, we describe the nature of self-hatred in BPD and related disorders, propose a theory as to the development of self-hatred in BPD, review the assessments of and interventions for self-hatred, and consider next steps in the research, assessment, and treatment of self-hatred in BPD. Through increased awareness, understanding, and measures of self-hatred in BPD, new treatment paradigms can be developed to ensure more comprehensive recovery.

Psychological Pain as a Risk Factor for Suicidal Ideation: An Ecological Momentary Assessment Study on Inpatients With Depression With and Without Comorbid Borderline Personality Disorder.

Objective: Psychological pain (PP) is a potentially important risk factor for suicide. However, its temporal stability and association with suicidal ideation (SI) remain obscure. Whether PP represents a risk factor for SI independently of depression, anxiety, and hopelessness or is more prominent and temporally unstable in patients with depression and borderline personality disorder (BPD) is also unclear.Methods: From November 2020 to December 2022, psychiatric inpatients with depression without (N = 37) and with (N = 30) BPD were recruited to an ecological momentary assessment (EMA) study, wherein their PP, severity of depression, SI, and hopelessness were assessed 3 times daily using visual analog scales. Multilevel regression models were estimated.Results: Altogether, 4,320 EMA observations were collected. PP correlated with hopelessness (r = 0.417), depression (r = 0.339), and anxiety (r = 0.496), but the between-patient variance of PP remained at 1.26 (95% CI, 1.025-1.533) after controlling for these variables. The within-patient variance of PP was associated with SI (ß = 0.17 [95% CI, 0.12-0.22]) with a magnitude comparable to hopelessness (ß = 0.1 [95% CI, 0.05-0.15]) and depression (ß = 0.12 [95% CI, 0.08-0.17]). Patients with depression and BPD reported higher daily PP and SI (P < .001) and a more prominent within-patient variation in PP.Conclusions: In psychiatric inpatients with depression, besides depression and hopelessness, PP represents an independent risk factor for SI, varying within a timescale of days. Depressive patients with BPD may experience more prominent and temporally unstable PP, likely underlying their higher vulnerability to SI.

[Looking for borderline personality disorder]. / AA borderline személyiségzavar nyomában.

AIMS: This paper aims to describe Roger Mulder's presentation on borderline personality disorder organized by the 23rd World Congress of Psychiatry, supplemented with relevant research results. METHODS: Mulder presents the diagnostic criteria of borderline personality disorder, its comorbidity, therapeutic considerations and the phenomenon of stigmatization related to the disorder. RESULTS: According to Mulder, the diagnostic criteria of borderline personality disorder are vague and it shows a very high comorbidity with other psychiatric disorders. Mulder draws attention to the fact that it was not possible to identify a borderline factor in previous research because the borderline symptoms disappeared during the analysis in a general ("g") personality disorder factor. According to Mulder, there is no specific psychotherapy that is effective only in borderline personality disorder, and the pharmacological treatment has also not proven to be effective in treating the core symptoms of borderline personality disorder. According to Mulder, the stigma associated with the diagnosis of borderline personality disorder hinders the recognition and treatment of other psychiatric or somatic difficulties of patients. CONCLUSION: according to Mulder, based on modern scientific standards, borderline personality disorder has no place in the classification, however, specialists still insist on the diagnosis.

A pilot study examining hemomania behaviors in psychiatry outpatients engaged with nonsuicidal self-injury.

BACKGROUND: This study aims to conduct the first-ever evaluation of our previously proposed behaviors of "hemomania" in individuals engaged with nonsuicidal self-injury (NSSI). METHODS: The study encompassed 130 outpatients engaged with NSSI who applied at the psychiatry outpatient clinic. NSSI behaviors were assessed using the Inventory of Statements About Self-Injury, while psychiatric diagnoses were evaluated using the Structured Clinical Interview for DSM-5 Disorders-Clinician Version. Subsequently, participants completed the Depression Anxiety Stress Scale-21 and Short Form of Barratt Impulsiveness Scale. RESULTS: The prevalence of at least one hemomania behavior including seeing blood, tasting blood, bloodletting, and blood-drinking was observed to be 43.1% in individuals with NSSI. When participants were divided into two groups, individuals with hemomania exhibited: (1) a higher incidence of psychiatric comorbidities, increased suicide attempts, and more severe symptoms of depression, anxiety, stress, and impulsivity, (2) higher comorbidity rates of borderline personality disorder, body-focused repetitive behaviors, and dissociative disorders, and (3) elevated frequencies of certain NSSI behaviors, including cutting, biting, needle-ticking, and carving, compared to those without. CONCLUSION: Hemomania could be considered a specific impulse control disorder, characterized by heightened impulsivity and a persistent urge to obtain one's own blood. However, further studies are needed to validate this hypothesis.

Borderline personality disorder and aggressive behavior: A study based on the DSM-5 alternative model.

INTRODUCTION: Unplanned reactive aggressive acts are a clinical feature of particular interest in patients with borderline personality disorder (BPD). The early identification of personality traits correlated to aggressive behavior is certainly desirable in BDP populations. This study analyzes a clinical sample of 122 adult outpatients with BPD referred to Adult Mental Health Services of the Department of Mental Health of Bologna, in Italy. METHODS: The study examines the relationship with personality facets of the DSM-5 alternative model for personality disorders (AMPD), Personality Inventory for DSM (PID-5), with respect to the four main components of aggression measured by the Aggression Questionnaire (AQ): hostility, anger, verbal and physical aggression. Using robust regression models, the relationships between PID-5 facets and domains and the aggression components under consideration were identified. RESULTS: Verbal and physical aggression in our sample of BPD outpatients is mainly associated to PID-5 antagonism domain. Physically aggressive behavior is also related to callousness facet. CONCLUSIONS: The traits most consistently associated with aggression were the domain of Antagonism and the facet of Hostility. The study findings highlight the need for clinicians working with individuals with BPD to pay particular attention to traits of hostility, callousness, and hostility to understand aggression.

Good psychiatric management for borderline personality disorder: A qualitative study of its implementation in a supported employment team.

INTRODUCTION: People with borderline personality disorder have difficulties with work. The Individual Placement and Support model has shown its worldwide effectiveness in terms of vocational rehabilitation for individuals with psychiatric disorders. However, only a few recent studies have explored its results for people with personality disorders, and the findings were mitigated. Additionally, Individual Placement and Support job coaches reported difficulties in supporting this population. An evidence-based psychotherapeutic method, also applicable in a case management context, called Good Psychiatric Management for borderline personality disorder, could potentially overcome these obstacles. This study aimed to evaluate the initial integration of Good Psychiatric Management in Individual Placement and Support practice. METHODS: Individual Placement and Support practitioners of Lausanne University Hospital, Switzerland, were trained in Good Psychiatric Management in January 2022. Five of them participated in a focus group to collect their impressions about the training, and six were interviewed 9 months later to assess the initial adoption of Good Psychiatric Management into their practice. Thematic analyses were conducted. RESULTS: Job coaches were positive about this new tool. All of them found it useful and beneficial both for them and their patients. They were able to follow the main Good Psychiatric Management principles in their practice However, the findings also suggested some additional improvements in the implementation process. CONCLUSIONS: Integrating Good Psychiatric Management in Individual Placement and Support seems feasible, and the team who appreciated it adopted it. The method offers new perspectives in community support for people living with borderline personality disorder.

Amygdala functional connectivity in borderline personality disorder.

Borderline personality disorder (BPD) is characterised by structural and functional brain alterations. Yet, there is little data on functional connectivity (FC) across different levels of brain networks and parameters. In this study, we applied a multi-level approach to analyse abnormal functional connectivity. We analysed resting-state functional magnetic resonance imaging (fMRI) data sets of 69 subjects: 17 female BPD patients and 51 age-matched psychiatrically healthy female controls. fMRI was analysed using CONN toolbox including: a) seed-based FC analysis of amygdala connectivity, b) independent component analysis (ICA) based network analysis of intra- and inter-network FC of selected resting-state networks (DMN, SN, FPN), as well as c) graph-theory based measures of network-level characteristics. We show group-level seed FC differences with higher amygdala to contralateral (superior) occipital cortex connectivity in BPD, which correlated with schema-therapy derived measures of symptoms/traits across the entire cohort. While there was no significant group effect on DMN, SN, or FPN intra-network or inter-network FC, we show a significant group difference for local efficiency and cluster coefficient for a DMN-linked cerebellum cluster. Our findings demonstrate BPD-linked changes in FC across multiple levels of observation, which supports a multi-level analysis for future studies to consider different aspects of functional connectome alterations.

Childhood adversity modulates structural brain changes in borderline personality but not in major depression disorder.

Adverse childhood experiences (ACEs) negatively affect the function and structure of emotion brain circuits, increasing the risk of various psychiatric disorders. It is unclear if ACEs show disorder specificity with respect to their effects on brain structure. We aimed to investigate whether the structural brain effects of ACEs differ between patients with major depression (MDD) and borderline personality disorder (BPD). These disorders share many symptoms but likely have different etiologies. To achieve our goal, we obtained structural 3T-MRI images from 20 healthy controls (HC), 19 MDD patients, and 18 BPD patients, and measured cortical thickness and subcortical gray matter volumes. We utilized the Adverse Childhood Experiences (ACE) questionnaire to quantify self-reported exposure to childhood trauma. Our findings suggest that individuals with MDD exhibit a smaller cortical thickness when compared to those with BPD. However, ACEs showed a significantly affected relationship with cortical thickness in BPD but not in MDD. ACEs were found to be associated with thinning in cortical regions involved in emotional behavior in BPD, whereas HC showed an opposite association. Our results suggest a potential mechanism of ACE effects on psychopathology involving changes in brain structure. These findings highlight the importance of early detection and intervention strategies.

How negative self-views may interfere with building positive relationships: An experimental analogue of identity dysfunction in borderline personality disorder.

INTRODUCTION: A disturbed, negative sense of self is associated with various interpersonal difficulties and is characteristic of disorders such as borderline personality disorder (BPD). Negative self-views may affect an individuals' ability to build positive relationships, including a therapeutic relationship. However, it is not yet well understood how identity disturbances give rise to interpersonal difficulties. Using an experimental analogue design, we tested whether identity disturbances are associated with interpersonal difficulties. METHODS: Participants were university students (N = 43, age M = 20.51 (SD = 3.08), women N = 32 (74.4%)) who reported moderate to high levels of BPD features, with 34.9% reporting significant BPD features as measured by the Borderline scale of the Personality Assessment Inventory (PAI-BOR). In a within-subject experimental paradigm using a Social Feedback Task, participants received negative, intermediate, and positive evaluations, supposedly from a panel. Using multilevel models, we tested whether negative self-views were associated with how much the participants liked, trusted, and felt close to each of the three panel members who provided either predominantly negative, intermediate, or positive feedback. RESULTS: People with more negative self-views reported lower mood in response to positive feedback. In addition, where people with more positive self-views felt better when receiving feedback that was congruent with their self-views, people with more negative self-views did not report a better mood. Importantly, people with negative self-views felt lower desire to affiliate with the member who provided predominantly positive feedback. Affiliation was not affected when feedback was given by the negative member and intermediate member to those with negative self-views. CONCLUSIONS: The findings validated that those with more negative self-views anticipated and expected more negative responses from others. Negative self-views, as relevant for BPD, may explain how people relate differently to those giving different types of feedback. Pervasive negative self-views may interfere with building new relationships including the therapeutic alliance. It may be helpful for clinicians to be aware of the potential challenges around creating a supportive therapeutic relationship for patients with negative self-views. Overly positive affirmations made by clinicians may inadvertently lower the patient's mood and may impede alliance formation.

Prodromal or Factitious Psychosis: A Cautionary Tale in the Era of Increasing Social Media Use by Vulnerable Individuals.

Research on the prodromal phase of schizophrenia has been ongoing for several decades and, more recently, findings from this research are being incorporated into everyday psychiatric practice, such as the use of interviews to evaluate prodromal symptomatology. This evolution is happening in the midst of an explosion of social media use by teenagers and young adults, increasing the exposure of youth to portrayals of psychiatric experiences. For example, reports from around the world of "TIK-TOK tics" emphasize the role of social media in the "creation" of psychiatric symptoms. This case report highlights the importance of a full psychiatric evaluation in acute care settings where quick treatment of psychotic symptoms is the norm. A 15-year-old patient was initially diagnosed with prodromal schizophrenia but, after a more extensive evaluation during a second admission, she was diagnosed with borderline personality disorder. Her antipsychotic treatment regimen was stopped and appropriate education and treatment were started, without the recurrence of "psychotic symptoms" during follow-up. It may be that patients with borderline personality disorder, a frequent condition on inpatient units, are at particular risk of assimilating symptoms as represented on social media.

Évaluation du processus d'annonce de diagnostic de trouble de personnalité état-limite : audit clinique dans un service ambulatoire pour jeunes adultes.

INTRODUCTION: Borderline personality disorder is a commonly encountered disorder in psychiatry. This diagnosis is rarely given despite the benefits of its disclosure. Recommendations concerning diagnosis disclosure in psychiatry have recently been published. An analysis of the disclosure process in an outpatient team for young adults enables the identification of areas for improvement in this process, as well as nursing actions to facilitate health-illness transitions. METHOD: A clinical audit was conducted through a study involving a retrospective quantitative section based on an analysis of the computerized patient file and a qualitative section based on interviews with the team’s nurses. RESULTS: Of the 11 cases included, none met all 16 quality criteria. The patient’s abilities were taken into consideration in 100% of cases. The criteria concerning the presence of the patient’s family were rarely respected. The nurses’ own skills made it easier to support the patient during the diagnosis announcement. DISCUSSION: Conflicts between the patient and their family explain the difficulties encountered. The nursing actions carried out in this process are in line with those proposed by Meleis in her transitions theory. The actions proposed to improve practices will have to be evaluated.

Readiness and Personality Disorders: Considering Patients' Readiness for Change and Our System's Readiness for Patients.

ABSTRACT: The culture around personality disorder treatment has changed drastically in the past generation. While once perceived as effectively untreatable, there are now numerous evidence-based treatment approaches for personality disorders (especially borderline personality disorder). The questions, however, of who should be matched to which treatment approach, and when, remain largely unanswered. In other areas of psychiatry, particularly substance use disorders and eating disorders, assessing patient treatment readiness is viewed as indispensable for treatment planning. Despite this, relatively little research has been done with respect to readiness and personality disorder treatment. In this article, we propose multiple explanations for why this may be the case, relating to both the unique features of personality disorders and the current cultural landscape around their treatment. While patients with personality disorders often face cruel stigmatization, and much more work needs to be done to expand access to care (i.e., our system's readiness for patients), even gold-standard treatment options are unlikely to work if a patient is not ready for treatment. Further study of readiness in the context of personality disorders could help more effectively match patients to the right treatment, at the right time. Such research could also aid development of strategies to enhance patient readiness.

The use of optical coherence tomography (OCT) and OCT angiography in borderline personality disorder compared to health control subjects.

BACKGROUND: Optical coherence tomography (OCT) or OCT angiography (OCTA) has been investigated in few research studies of psychiatric disorders. No research has been done using OCT or OCTA in patients with borderline personality disorder (BPD). METHODS: OCTA measured foveal avascular zone (FAZ), macular vessel density (MVD), and peripapillary vessel density (PVD). OCT measured the peripapillary retinal fiber layer (RNFL) and central retinal thickness (CRT). The study utilized the Ottawa Self-Injury Inventory, Hamilton Anxiety Rating Scale (HAMA), and Global Assessment of Functioning (GAF) to assess the symptom characteristics of individuals with BPD. RESULTS: Fifty-nine eyes of BPD patients and 58 eyes of normal subjects were analyzed, MVD of the superficial retinal capillary plexus declined noticeably in most subfields (p < 0.05). Significant differences were observed in the whole inner ring and outer ring index between BPD and HC groups (p < 0.05). The patients with BPD exhibited lower RNFL and CRT, the difference was significant (p < 0.05). CRT indicated a significant negative correlation with the Ottawa Self-Injury Inventory (p < 0.05). In addition, we observed that there was a negative correlation identified between the MVD of the inner ring and HAMA (p < 0.05). Meanwhile, the MVD of the outer ring was positively correlated with GAF (p < 0.05). The areas under the receiver operating characteristic curves (AUROCs) for distinguishing BPD and HC eyes in OCTA were the highest for fovea MVD (0.679), followed by outer ring MVD (0.669), inner ring MVD (0.641), FAZ (0.579). In OCT, CRT was highest for BPD (0.711), followed by RNFL (0.625). CONCLUSION: The OCT and OCTA can non-invasively detect microvascular and morphology changes of the retina in BPD patients compared to healthy control subjects.

A State-Wide Initiative to Improve Health System Responses to People With Borderline Personality Disorder Symptoms in Crisis: A Retrospective Audit.

Gold Card SA is a four-session structured psychological intervention offered soon after an acute crisis presentation to people with symptoms characteristic of borderline personality disorder. This study describes individual and system-level outcomes from a large-scale health-care improvement initiative to implement Gold Card SA across South Australia. An uncontrolled pre-post study design was utilized examining service user (n = 332) patient-reported outcome measures and hospital service utilization records (6 months before and after Gold Card SA). Mixed-effects negative binomial regression analysis revealed a significant decrease in rates of service utilization across emergency department presentations (63%), mental health-related inpatient admissions (65%), and bed days (82%). Linear mixed-effect regression indicated large reductions in borderline symptoms and nonspecific psychological distress, and small to moderate improvements in psychosocial functioning. People presenting with or experiencing borderline personality disorder symptoms may benefit from a brief crisis intervention embedded within a stepped care model.

A phenomenological comparison of auditory hallucinations between borderline personality disorder and schizophrenia: A systematic review.

OBJECTIVE: Borderline personality disorder (BPD) with auditory hallucinations (AHs) may inadvertently be misdiagnosed with a primary psychotic disorder, such as schizophrenia (SZ). This misidentification can lead to challenges in providing effective psychological treatment. This review therefore aims to identify the phenomenological characteristics of AHs in BPD in comparison to SZ, as well as psychological interventions that explicitly target AHs in BPD. METHODS: A systematic review was conducted to summarise the existing evidence base regarding the phenomenological similarities and differences of AHs in BPD and SZ, along with the identification of psychological interventions for AHs in BPD. RESULTS: Eighteen studies were eligible for inclusion. Compared to the SZ group, BPD clients were characterised by more persistent and repetitive AHs, significantly more voice-related distress and appraisals of omnipotence, and an earlier age of onset of AHs. The BPD group also reported more severe depression and anxiety, a higher incidence of childhood trauma, and more negative self-schema. Cognitive Behaviour Therapy Coping Strategy Enhancement (CBT-CSE) might be a promising intervention to reduce AH-related distress in BPD, although further studies are required to determine its effectiveness. CONCLUSION: In order to prevent misdiagnosis of AHs in BPD, the DSM-5 may need to acknowledge the broader and more frequent occurrence of psychosis symptoms in BPD clients. Such clarification may enhance diagnostic practices and facilitate more timely access to treatment. There is also a need to develop and trial psychological interventions that explicitly target AHs in BPD.

Commentary: Special Issue on Interpersonal Trust.

This commentary reviews the Journal of Personality Disorders special issue "Interpersonal Trust and Borderline Personality Disorder: Insights From Clinical Practice and Research," published in Volume 37, Number 5, October 2023.