A randomised controlled trial of a psychoeducational group intervention for family and friends of young people with borderline personality disorder features.

OBJECTIVE: Preliminary evidence indicates that interventions designed to support family and friends ('carers') of young people with early-stage borderline personality disorder effectively improve carer outcomes. None of these interventions have been tested in a randomised controlled trial. METHOD: This clustered, partially nested, randomised controlled trial was conducted at Orygen, Melbourne, Australia. Carers of young people (aged 15-25 years) with borderline personality disorder features were randomly assigned as a unit in a 1:1 ratio, balanced for young person's sex and age, to receive a 15-day intervention comprising: (1) the three-session, in-person, Making Sense of BPD (MS-BPD) multi-family group programme, plus two self-directed online psychoeducational modules (MS-BPD + Online, n = 38), or (2) the two self-directed online psychoeducational modules alone (Online, n = 41). The primary outcome was 'negative experiences of care', measured with the Experience of Caregiving Inventory, at the 7-week endpoint. RESULTS: A total of 79 carers were randomised (pool of 281, 197 excluded, 94 declined) and 73 carers (51 females [69.9%], Mage = 43.8 years [standard deviation, SD = 12.9], MS-BPD + Online n = 35 [47.9%], Online n = 38 [52.1%]) provided follow-up data and were included in the intent-to-treat analysis. The intent-to-treat (and per protocol) analyses did not find any significant differences between the groups on the primary (d = -0.32; 95% confidence interval = [-17.05, 3.97]) or secondary outcomes. Regardless of treatment group, caregivers improved significantly in their personality disorder knowledge. CONCLUSION: Delivering MS-BPD in conjunction with an online psychoeducational intervention was not found to provide additional benefit over and above access to an online intervention alone. In accordance with national guidelines, carer interventions should be routinely offered by youth mental health services as part of early intervention programmes for borderline personality disorder. Further research is warranted into which interventions work for whom, carers' preferences for support and barriers to care.

A comparison of experiences of care and expressed emotion among caregivers of young people with first-episode psychosis or borderline personality disorder features.

OBJECTIVE: Caregivers of individuals with severe mental illness often experience significant negative experiences of care, which can be associated with higher levels of expressed emotion. Expressed emotion is potentially a modifiable target early in the course of illness, which might improve outcomes for caregivers and patients. However, expressed emotion and caregiver experiences in the early stages of disorders might be moderated by the type of severe mental illness. The aim was to determine whether experiences of the caregiver role and expressed emotion differ in caregivers of young people with first-episode psychosis versus young people with 'first-presentation' borderline personality disorder features. METHOD: Secondary analysis of baseline (pre-treatment) data from three clinical trials focused on improving caregiver outcomes for young people with first-episode psychosis and young people with borderline personality disorder features was conducted (ACTRN12616000968471, ACTRN12616000304437, ACTRN12618000616279). Caregivers completed self-report measures of experiences of the caregiver role and expressed emotion. Multivariate generalised linear models and moderation analyses were used to determine group differences. RESULTS: Data were available for 265 caregivers. Higher levels of negative experiences and expressed emotion, and stronger correlations between negative experiences and expressed emotion domains, were found in caregivers of young people with borderline personality disorder than first-episode psychosis. Caregiver group (borderline personality disorder, first-episode psychosis) moderated the relationship between expressed emotion and caregiver experiences in the domains of need to provide backup and positive personal experiences. CONCLUSION: Caregivers of young people with borderline personality disorder experience higher levels of negative experiences related to their role and expressed emotion compared with caregivers of young people with first-episode psychosis. The mechanisms underpinning associations between caregiver experiences and expressed emotion differ between these two caregiver groups, indicating that different supports are needed. For borderline personality disorder caregivers, emotional over-involvement is associated with both negative and positive experiences, so a more detailed understanding of the nature of emotional over-involvement for each relationship is required to guide action.

The Interaction of Childhood Maltreatment, Sex, and Borderline Personality Features in the Prediction of the Cortisol Awakening Response in Adolescents.

AIMS: The study aimed to investigate childhood maltreatment, sex, and borderline personality disorder (BPD) symptoms as prospective predictors of adolescent hypothalamic-pituitary-adrenal (HPA) axis reactivity. METHOD: A sample of 69 adolescents (30 female and 39 male) were selected from a larger longitudinal study of adolescent development and assessed at 3 time points. BPD symptoms were assessed at T1 (approx. 12.5 years), childhood maltreatment was assessed at T2 (approx. 14.9 years), and multiple assessments of salivary cortisol (cortisol awakening response; CAR) were undertaken at T3 (approx. 15.5 years). RESULTS: Multivariate linear regression analysis revealed a significant main effect for childhood maltreatment but not for early BPD symptoms as a predictor of lower CAR in adolescence (p = 0.047). The association between childhood maltreatment and attenuated CAR was moderated by both early BPD symptoms (p = 0.024; no childhood maltreatment-dependent attenuation of CAR in the presence of BPD symptoms) and sex (p = 0.012; childhood maltreatment-dependent attenuation of CAR in females only). Furthermore, a 3-way BPD × childhood maltreatment × sex interaction (p = 0.041) indicated that the moderating effect of BPD symptoms was present in females only. CONCLUSION: These findings indicate that attenuation of the HPA axis occurs as a response to early maltreatment rather than being related to the early occurrence of BPD pathology. Traumatized female individuals with BPD symptoms might bypass adaptive HPA axis attenuation.

Therapy contamination as a measure of therapist treatment adherence in a trial of cognitive behaviour therapy versus befriending for psychosis.

BACKGROUND: High quality randomized controlled trials (RCT) of psychotherapeutic interventions should ensure that the therapy being tested is what is actually delivered. However, contamination of one therapy into the other, a critical component of treatment adherence, is seldom measured in psychotherapy trials of psychosis. AIMS: The aim of the study was to determine whether a purpose-designed measure, the ACE Treatment Integrity Measure (ATIM) could detect therapy contaminations within a controlled trial of cognitive behavioural therapy (CBT) versus Befriending for first-episode psychosis and to compare the ATIM to a more traditional adherence measure, the Cognitive Therapy Scale (CTS). METHOD: Therapy sessions were audio-recorded and at least one therapy session from 53 of the 62 participants in the RCT was rated by an independent rater using the CTS and ATIM. RESULTS: Ninety-nine therapy sessions were rated. All Befriending sessions and all but three CBT sessions were correctly identified. The ATIM showed that 29 of the 99 (29%) sessions were contaminated by techniques from the other therapy. Within the CBT sessions, 19 of the 51 sessions (37%) were contaminated by one or more Befriending techniques. Of the Befriending sessions, 10 of 48 (21%) were contaminated by ACE techniques. The mean CTS score was higher in the CBT than the Befriending group. CONCLUSIONS: The ATIM was able to detect contaminations and revealed more meaningful, fine-grained analysis of what therapy techniques were being delivered and what contaminations occurred. The study highlights the benefit of employing purpose-designed measures that include contamination when assessing treatment adherence.

The relationship between hippocampal asymmetry and temperament in adolescent borderline and antisocial personality pathology.

Investigating etiological processes early in the life span represents an important step toward a better understanding of the development of personality pathology. The current study evaluated the interaction between an individual difference risk factor (i.e., temperament) and a biological risk factor for aggressive behavior (i.e., atypical [larger] rightward hippocampal asymmetry) in predicting the emergence of borderline personality disorder (BPD) and antisocial personality disorder symptoms during early adolescence. The sample consisted of 153 healthy adolescents (M = 12.6 years, SD = 0.4, range = 11.4-13.7) who were selected from a larger sample to maximize variation in temperament. Interactions between four temperament factors (effortful control, negative affectivity, surgency, and affiliativeness), based on the Early Adolescent Temperament Questionnaire-Revised, and volumetric measures of hippocampal asymmetry were examined as cross-sectional predictors of BPD and antisocial personality disorder symptoms. Boys were more likely to have elevated BPD symptoms if they were high on affiliation and had larger rightward hippocampal asymmetry. In boys, low affiliation was a significant predictor of BPD symptoms in the presence of low rightward hippocampal asymmetry. For girls, low effortful control was associated with elevated BPD symptoms in the presence of atypical rightward hippocampal asymmetry. This study builds on previous work reporting significant associations between atypical hippocampal asymmetry and poor behavioral regulation.

Psychopathology and psychosocial functioning among young people with first-episode psychosis and/or first-presentation borderline personality disorder.

BACKGROUND: One in five young people with first-episode psychosis (FEP) also presents with borderline personality disorder (BPD) features. Among people diagnosed with BPD, auditory verbal hallucinations occur in 29-50 % and delusions in 10-100 %. Co-occurrence of psychotic symptoms and BPD is associated with greater clinical severity and greater difficulty accessing evidence based FEP care. This study aimed to investigate psychotic symptoms and psychosocial functioning among young people presenting to an early intervention mental health service. METHOD: According to the presence or absence of either FEP or BPD, 141 participants, aged 15-25 years, were assigned to one of four groups: FEP, BPD, combined FEP + BPD, or clinical comparison (CC) participants with neither FEP nor BPD. Participants completed semi-structured diagnostic interviews and interviewer and self-report measures of psychopathology and psychosocial functioning. RESULTS: The FEP + BPD group had significantly more severe psychopathology and poorer psychosocial functioning than the FEP group on every measure, apart from intensity of hallucinations. Comparing the FEP or BPD groups, the BPD group had greater psychopathology, apart from intensity of psychotic symptoms, which was significantly greater in the FEP group. These two groups did not significantly differ in their overall psychosocial functioning. Compared with CC young people, both the FEP + BPD and BPD groups differed significantly on every measure, with medium to large effect sizes. CONCLUSIONS: Young people with co-occurring FEP and BPD experience more severe difficulties than young people with either diagnosis alone. This combination of psychosis and severe personality pathology has been longitudinally associated with poorer outcomes among adults and requires specific clinical attention.

Associations of state or trait dissociation with severity of psychopathology in young people with borderline personality disorder.

BACKGROUND: State and trait dissociation are associated with borderline personality disorder (BPD) severity and severity of commonly co-occurring mental health symptoms. Although these distinct constructs do not consistently co-occur in experimental settings, they are frequently reported as the same construct, namely dissociation. This study aimed to investigate the co-occurrence of state and trait dissociation among young people with BPD and to examine whether state or trait dissociation were associated with symptom severity in this population. METHODS: State dissociation was induced using a stressful behavioural task in a clinical sample of 51 young people (aged 15-25 years) with three or more BPD features. Diagnoses, state and trait dissociation, BPD severity and severity of posttraumatic stress disorder (PTSD), depressive, and stress symptoms were assessed by self-report or research interview. RESULTS: A chi-square test of independence showed a strong association between state and trait dissociation. Bonferroni corrected t-tests showed that state dissociation was significantly associated with PTSD symptom severity and likely associated with BPD severity and severity of depressive and stress symptoms. Trait dissociation was not associated with symptom severity or severity of BPD features. CONCLUSIONS: These findings highlight the need to distinguish between state and trait dissociation in personality disorder research. They suggest that state dissociation might be an indicator of higher severity of psychopathology in young people with BPD.

Cognitive Reappraisal Impairs Negative Affect Regulation in the Context of Social Rejection for Youth With Early-Stage Borderline Personality Disorder.

Application of emotion regulation strategies might be susceptible to the context of social rejection for individuals with borderline personality disorder (BPD). This study compared the ability of 27 outpatient youths (15-25 years old) with early-stage BPD and 37 healthy controls (HC) to apply expressive suppression and cognitive reappraisal in standard and socially rejecting laboratory contexts. BPD youths were largely as able as HCs to regulate negative affect across instruction and contexts. However, cognitive reappraisal in the context of social rejection heightened BPD negative facial expression relative to HCs. Thus, while BPD emotion regulation ability was largely normative, cognitive reappraisal might be ineffective in the context of social rejection for this group, with social rejection acting as an accelerant that heightens the expression of negative affect. Given the common experience of perceived and actual social rejection for this group, clinicians should carefully consider treatments that include cognitive reappraisal strategies because they might be contraindicated.

Emotional sensitivity in youth with borderline personality pathology.

If Borderline Personality Disorder (BPD) is characterized by an underlying emotional sensitivity, individuals with this disorder would be expected to demonstrate accurate identification of emotional expressions at earlier stages of expression (i.e., lower thresholds of facial expressivity across all emotional valences). Twenty-one outpatient youth (aged 15-24 years) meeting 3 or more DSM-IV BPD criteria and 20 community-derived participants (aged 15-24 years) with no history of psychiatric problems were tested on a measure of emotional sensitivity, the Face Morph Task. In this test faces morph from neutral to each of the six basic emotional expressions. The BPD group showed no evidence of heightened sensitivity to emotional facial expressions compared to the community control group (all P>0.05 and effect sizes ranging from 0 to 0.6). They require comparable levels of emotional expressivity in order to correctly identify emotions. Therefore, emotional sensitivity might not be apparent early in the course of BPD. Rather, it might develop later in the course of the disorder or be present only in severe BPD.

A pilot trial of moderated online social therapy for family and friends of young people with borderline personality disorder features.

AIM: We evaluated the acceptability, usability and safety of Kindred, a novel online intervention for carers of young people with borderline personality disorder (BPD) using a pre-post pilot trial design. The secondary aim explored whether Kindred use was associated with clinical improvements for caregivers on measures of burden of caregiving, stress, expressed emotion, family communication, disability, coping and knowledge of BPD and for patients on measures of severity of BPD symptoms and level of functional impairment. METHODS: The trial site was the Helping Young People Early program for young people with BPD at Orygen in Melbourne, Australia. Informed consent was obtained from 20 adult carers (i.e., relatives or friends) and 10 young people aged 15-25 with BPD. Kindred, which was available for 3 months, incorporated online psychoeducation, carer-to-carer social networking and guidance from expert and peer moderators. Assessments were completed at baseline and 3 months follow-up. Multiple indicators of acceptability, usability and safety were utilized. RESULTS: Seventeen carers were enrolled in Kindred and eight young people completed baseline measures. A priori acceptability, usability and safety criteria were met. Carer burden, stress, expressed emotion, family communication, quality of life, functioning, coping and perceived knowledge of BPD improved at follow-up. Sixty-six percent of the young people (4/6) reported that they believed Kindred had improved their carers' understanding of BPD. CONCLUSION: Kindred was shown to be acceptable, usable and safe, with encouraging improvements in both carer and young person outcomes. Kindred warrants evaluation of its efficacy via an randomized controlled trial.

Rapid facial mimicry responses are preserved in youth with first presentation borderline personality disorder.

BACKGROUND: Empathy is a complex and multifaceted construct comprising cognitive and affective components. Abnormal empathic responses are implicated in borderline personality disorder (BPD). Specifically, unconscious motor mimicry (a primitive component of affective empathy evident from infancy) is theorized to be heightened and to contribute to the heightened emotional contagion often seen in people with BPD. Yet, no study has directly tested whether abnormally heightened unconscious motor mimicry is associated with BPD features or whether this is present early in the course of BPD. METHODS: In the present study, facial electromyography was used to assess the rapid facial mimicry responses (a form of unconscious motor mimetic responding) of 32 outpatient youths (aged 15-25 years) with early stage BPD features and 47 demographically matched healthy control participants (HC). RESULTS: The results showed no group differences in rapid facial mimetic responses to either positive (happy) or negative (angry) facial emotions. LIMITATIONS: Co-occurring psychopathology and the potential impact of state affect on rapid facial mimicry were considered and discussed. CONCLUSIONS: These data indicate that there is no evidence for abnormally heightened rapid motor mimicry in youth early in the course of BPD, suggesting that rapid facial mimicry is preserved in this group. It is thus unlikely that abnormally heightened unconscious simulation contributes to heightened emotional contagion in youth with first presentation BPD. Future research should explore alternative mechanisms for this phenomenon and also whether abnormalities in motor mimetic responses are evident in later stages of the disorder.

Number of Borderline Personality Disorder Criteria and Depression Predict Poor Functioning and Quality of Life in Outpatient Youth.

This study aimed to investigate which factors contribute to poor functioning and poor quality of life in youth (aged 15-25 years) with borderline personality disorder (BPD), and whether the number of BPD criteria might be an independent predictor of these outcomes. A sample of 499 help-seeking outpatient youth, aged 15-25 years, was assessed. Stepwise multiple regression analyses showed that the number of BPD criteria was the best predictor of poor functioning, followed by number of mental health visits in the past month, female sex, and a current diagnosis of depression. Current depression was the best predictor of Assessment of Quality of Life utility score, followed by the number of BPD criteria. These findings underscore the clinical significance of DSM-IV BPD features (even when subthreshold for a categorical diagnosis) in youth and their effects upon social and occupational functioning and quality of life early in the course of BPD.

A study comparing the experiences of family and friends of young people with borderline personality disorder features with family and friends of young people with other serious illnesses and general population adults.

BACKGROUND: Family and friends ('carers') of adults with borderline personality disorder (BPD) and carers of young people with other serious illnesses experience significant adversity but research on the experiences of caring for a young person with BPD features is sparse. This study aimed to: (i) describe the experiences of carers of young people with BPD features; (ii) compare them with published data assessing carers of young people with other serious illnesses and with adults from the general population. METHODS: Eighty-two carers (M age = 44.74, SD = 12.86) of 54 outpatient young people (M age = 18.76, SD = 3.02) who met 3 to 9 DSM-IV BPD criteria completed self-report measures on distress, experiences of caregiving, coping, and expressed emotion. Independent-samples t-tests were employed to compare scores with those reported by convenience comparison groups of general population adults or carers of young people with eating disorders, cancer, or psychosis. RESULTS: Carers of young people with BPD features reported significantly elevated levels of distress, negative caregiving experiences, and expressed emotion, as well as maladaptive coping strategies, compared with general population adults or carers of young people with other serious illnesses. CONCLUSIONS: Carers of young people with BPD features experience elevated levels of adversity compared with their peers in the general adult population. This adversity is similar to, or greater than, that reported by carers of young people with other severe illnesses. Research is needed to clarify factors underlying adverse caregiving experiences and to develop and evaluate interventions to support carers of young people with BPD features. TRIAL REGISTRATION: Prospectively registered with the Australian New Zealand Clinical Trial Registry ACTRN12616000304437 on 08 March 2016, https://anzctr.org.au/Trial/Registration/TrialReview.aspx?id=369867.

INdividual Vocational and Educational Support Trial (INVEST) for young people with borderline personality disorder: study protocol for a randomised controlled trial.

BACKGROUND: The clinical onset of borderline personality disorder (BPD) usually occurs in young people (aged 12-25 years) and commonly leads to difficulty achieving and maintaining vocational (education and/or employment) engagement. While current psychosocial interventions lead to improvements in psychopathology, they have little effect upon functioning. Individual Placement and Support (IPS) is a client-driven model that assists individuals with severe mental illness to engage with education and/or employment appropriate to their personal goals, and that provides ongoing support to maintain this engagement. The objective of the INdividual Vocational and Educational Support Trial (INVEST) is to evaluate the effectiveness of adding IPS to an evidence-based early intervention programme for BPD, with the aim of improving vocational outcomes. METHODS/DESIGN: INVEST is a single-blind, parallel-groups, randomised controlled trial (RCT). The randomisation is stratified by gender and age and uses random permuted blocks. The interventions are 39 weeks of either IPS, or 'usual vocational services' (UVS). Participants will comprise 108 help-seeking young people (aged 15-25 years) with three or more DSM-5 BPD features and a desire to study or work, recruited from the Helping Young People Early (HYPE) early intervention programme for BPD at Orygen, in Melbourne, Australia. All participants will receive the HYPE intervention. After baseline assessment, staff who are blind to the intervention group allocation will conduct assessments at 13, 26, 39 and 52 weeks. At the 52-week primary endpoint, the primary outcome is the number of days in mainstream education/employment since baseline. Secondary outcomes include the cost-effectiveness of the intervention, quality of life, and BPD severity. DISCUSSION: Current treatments for BPD have little impact on vocational outcomes and enduring functional impairment is prevalent among this patient group. IPS is a targeted functional intervention, which has proven effective in improving vocational outcomes for adults and young people with psychotic disorders. This trial will investigate whether IPS is effective for improving vocational (employment and educational) outcomes among young people with subthreshold or full-syndrome BPD. TRIAL REGISTRATION: Australian New Zealand Clinical Trials Registry, ID: ACTRN12619001220156 . 13 September 2019.

Early intervention for adolescents with borderline personality disorder: quasi-experimental comparison with treatment as usual.

OBJECTIVE: The aim of the present study was to compare the effectiveness of specialized team-based early intervention for borderline personality disorder (BPD) with treatment as usual. METHOD: In a quasi-experimental design, 32 outpatients who received historical treatment as usual (H-TAU) were compared with 78 participants from a recently published randomized controlled trial of cognitive analytic therapy (CAT; n = 41) versus manualized good clinical care (GCC; n = 37), conducted in a specialized early intervention service for BPD (the Helping Young People Early (HYPE) programme). All participants were 15-18-year-old outpatients who fulfilled 2-9 DSM-IV BPD criteria. It was predicted that, compared with H-TAU, HYPE + GCC and HYPE + CAT would show greater reductions in psychopathology and parasuicidal behaviour and greater improvement in global functioning over 24 months. RESULTS: At 24 month follow up: (i) HYPE + CAT had lower standardized levels of, and a significantly faster standardized rate of improvement in, internalizing and externalizing psychopathology, compared with H-TAU; and (ii) HYPE + GCC had lower standardized levels of internalizing psychopathology and a faster rate of improvement in global functioning than H-TAU. HYPE + CAT yielded the greatest median improvement on the four continuous outcome measures over 24 months. No adverse effects were shown with any of the treatments. CONCLUSIONS: Specialized early intervention for subsyndromal or full-syndrome BPD is more effective than TAU, with HYPE + CAT being the most effective intervention. Reform of existing services using the HYPE model might yield substantial improvements in patient outcomes.

Sexuality and sexual health among female youth with borderline personality disorder pathology.

AIM: Borderline personality disorder (BPD) is a severe mental disorder that is characterized by unstable relationships, impulsive behaviours and identity disturbance. BPD usually has its onset between puberty and young adulthood and presents disproportionately among females in clinical settings. Taken together, this makes young women with BPD a particularly vulnerable group with regard to healthy psychosexual development. It was hypothesized that female youth with BPD pathology would be more likely to score worse on measures of sexual health and safety, and to show greater uncertainty in sexual identity formation. METHODS: Fifty 15 to 24 yr-old females with 3 or more Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-IV) BPD criteria were compared with 204 females from a nationally representative sample. Both groups were interviewed using a comprehensive interview for sexual health and relationships. The patient group completed a structured diagnostic interview. RESULTS: Young women with borderline personality pathology engaged in sexual relationships at a younger age, with more sexual partners in the previous year, in more casual relationships. They were more likely to practice unsafe sex for their first sexual experience, to be coerced into unwanted sexual activity, to be unclear about their sexual identity or their sexual attraction, and to report worse overall health status. CONCLUSIONS: BPD pathology in youth is associated with poor sexual health and safety, and uncertainty in sexual identity formation. These findings support the need for assessment of the sexuality and sexual health of youth with BPD, along with the need for routine screening in sexual health services for BPD features among high-risk youth.

The Clinical Significance of Subthreshold Borderline Personality Disorder Features in Outpatient Youth.

Studies among adult patients have found that subthreshold borderline personality disorder (BPD) features are associated with elevated psychosocial morbidity compared with patients with no BPD features. However, the clinical significance of subthreshold features of BPD has not been investigated among real-world patients during the clinical emergence of the disorder, which is usually between puberty and emerging adulthood. This study aimed to replicate and extend previous research by comparing outpatient youth aged 15-25 years with subthreshold BPD features with youth with no BPD features. The sample included 499 potential participants, of whom 111 had no DSM-IV BPD features at all, and 155 had between one and four features. Results indicated that the group with subthreshold BPD features had more severe mental illness and poorer social and occupational functioning. These findings suggest that subthreshold BPD features are clinically important and should be a focus of clinical intervention to reduce continuing disability and improve outcome.

Aripiprazole compared with placebo for auditory verbal hallucinations in youth with borderline personality disorder: Protocol for the VERBATIM randomized controlled trial.

AIM: Up to half of patients with borderline personality disorder report auditory verbal hallucinations that are phenomenologically indistinguishable from those in schizophrenia, occur early in the course of the disorder, and are enduring, distressing and disabling. In clinical practice, this symptom is widely assumed to be unresponsive to treatment with antipsychotic medication and early intervention is rarely offered. The Verbal Experiences Response in Borderline personality disorder to Aripiprazole TrIal Medication (VERBATIM) study aims to be the first controlled trial to investigate the effectiveness of conventional pharmacotherapy for this symptom in this patient group. METHOD: VERBATIM is a 12-week, triple-blind, single-centre, parallel groups randomised controlled trial, with a 27-week follow-up period. Participants between the ages of 15 and 25 years receive either aripiprazole or placebo daily, commencing at 2 mg and increasing to 10 mg by day 15. Further dose escalations (up to 30 mg) may occur, as clinically indicated. This trial was prospectively registered with the Australian and New Zealand Clinical Trials Registry ACTRN12616001192471 on 30/08/2016. RESULTS: The primary outcome is severity of auditory verbal hallucinations assessed using the Psychotic Symptom Rating Scale. Secondary outcomes include the severity of general psychopathology, borderline personality pathology, social and occupational functioning and change in brain resting state connectivity. The primary endpoint is week 12 and secondary endpoint is week 39. CONCLUSION: The results will inform treatment decisions for individuals with borderline personality disorder who present with auditory verbal hallucinations.

Early intervention for adolescents with borderline personality disorder using cognitive analytic therapy: randomised controlled trial.

BACKGROUND: No accepted intervention exists for borderline personality disorder presenting in adolescence. AIMS: To compare the effectiveness of up to 24 sessions of cognitive analytic therapy (CAT) or manualised good clinical care (GCC) in addition to a comprehensive service model of care. METHOD: In a randomised controlled trial, CAT and GCC were compared in out-patients aged 15-18 years who fulfilled two to nine of the DSM-IV criteria for borderline personality disorder. We predicted that, compared with the GCC group, the CAT group would show greater reductions in psychopathology and parasuicidal behaviour and greater improvement in global functioning over 24 months. RESULTS: Eighty-six patients were randomised and 78 (CAT n=41; GCC n=37) provided follow-up data. There was no significant difference between the outcomes of the treatment groups at 24 months on the pre-chosen measures but there was some evidence that patients allocated to CAT improved more rapidly. No adverse effect was shown with either treatment. CONCLUSIONS: Both CAT and GCC are effective in reducing externalising psychopathology in teenagers with sub-syndromal or full-syndrome borderline [corrected] personality disorder. Larger studies are required to determine the specific value of CAT in this population.

An MRI study of pituitary volume and parasuicidal behavior in teenagers with first-presentation borderline personality disorder.

This structural magnetic resonance imaging study examined the relationship between pituitary gland volume (PGV) and lifetime number of parasuicidal behaviors in a first-presentation, teenage borderline personality disorder (BPD) sample with minimal exposure to treatment. Hierarchical regression analysis revealed that age and number of parasuicidal behaviors were significant predictors of PGV. These findings indicate that parasuicidal behavior in BPD might be associated with greater activation of the hypothalamic-pituitary-adrenal (HPA) axis. Further studies are required using direct neuroendocrine measures and exploring other parameters of self-injurious behavior, such as recency of self-injurious behavior, intent to die and medical threat.