17 results on '"Chanen, Andrew M."'
Search Results
2. A randomised controlled trial of a psychoeducational group intervention for family and friends of young people with borderline personality disorder features.
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Betts, Jennifer K, Seigerman, Mirra R, Hulbert, Carol, McKechnie, Ben, Rayner, Victoria K, Jovev, Martina, Cotton, Sue M, McCutcheon, Louise K, McNab, Catharine, Burke, Emma, and Chanen, Andrew M
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TREATMENT of borderline personality disorder ,FRIENDSHIP ,CONFIDENCE intervals ,CAREGIVERS ,PSYCHOEDUCATION ,FAMILIES ,RANDOMIZED controlled trials ,DESCRIPTIVE statistics ,RESEARCH funding ,STATISTICAL sampling ,GROUP psychotherapy ,MENTAL health services ,EARLY medical intervention - Abstract
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%], M
age = 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. [ABSTRACT FROM AUTHOR]- Published
- 2023
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3. Factors associated with vocational disengagement among young people entering mental health treatment.
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Caruana, Emma, Allott, Kelly, Farhall, John, Parrish, Emma M., Davey, Christopher G., Chanen, Andrew M., Killackey, Eoin, and Cotton, Susan M.
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YOUTH ,MENTAL health services ,THERAPEUTICS ,MENTAL illness ,AFFECTIVE disorders ,AGE of onset - Abstract
Aim: Most mental disorders have their onset by age 25, disrupting normative vocational engagement. Factors associated with vocational disengagement at first contact with specialist treatment are important for service planning. The aim of this paper was to investigate the association between theoretically important factors and vocational disengagement for youth entering mental health treatment. Methods: A file audit was used to extract vocational data of 145 young people aged 15 to 25 years entering treatment in 2011 at a public youth mental health service in Melbourne, Australia. Comparisons were made across three specialist programs for: psychosis (n = 50), mood disorders (n = 52) and borderline personality pathology (n = 43). Individual characteristics were entered into univariate and multivariate logistic regressions to investigate their associations with vocational disengagement. Results: Educational disengagement was associated with being older (OR = 4.38, P = 0.004) and not living with parents (OR = 2.87, P = 0.038). Unemployment and being NEET (Not in Education, Employment or Training) were both associated with not having commenced tertiary education (OR = 0.23, P = 0.022; OR = 0.05, P = 0.002; respectively). Being NEET was also associated with being older (OR = 6.18, P = 0.004). Primary diagnostic grouping was not associated with vocational disengagement, once accounting for other factors. Conclusions: The likelihood of vocational disengagement did not differ across disorder groups, implying that intervention should be "transdiagnostic" and might best target education first, specifically post‐secondary qualifications. Other domains or variables not measured in this study are also likely to be important, and this might include young people's support systems and symptom severity. Qualitative studies may be useful for exploring further factors relevant to vocational engagement. [ABSTRACT FROM AUTHOR]
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- 2019
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4. The prevalence, age distribution and comorbidity of personality disorders in Australian women.
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Quirk, Shae E., Berk, Michael, Pasco, Julie A., Brennan-Olsen, Sharon L., Chanen, Andrew M., Koivumaa-Honkanen, Heli, Burke, Lisa M., Jackson, Henry J., Hulbert, Carol, A Olsson, Craig, Moran, Paul, Stuart, Amanda L., and Williams, Lana J.
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AFFECTIVE disorders ,AGE distribution ,CONFIDENCE intervals ,INTERVIEWING ,RESEARCH methodology ,PERSONALITY disorders ,PROBABILITY theory ,RESEARCH funding ,WOMEN ,COMORBIDITY ,LOGISTIC regression analysis ,SECONDARY analysis ,ANXIETY disorders ,DATA analysis software ,DESCRIPTIVE statistics ,ODDS ratio - Abstract
Objective: We aimed to describe the prevalence and age distribution of personality disorders and their comorbidity with other psychiatric disorders in an age-stratified sample of Australian women aged ⩾25 years. Methods: Individual personality disorders (paranoid, schizoid, schizotypal, histrionic, narcissistic, borderline, antisocial, avoidant, dependent, obsessive-compulsive), lifetime mood, anxiety, eating and substance misuse disorders were diagnosed utilising validated semi-structured clinical interviews (Structured Clinical Interview for DSM-IV-TR Axis I Disorders, Research Version, Non-patient Edition and Structured Clinical Interview for DSM-IV Axis II Personality Disorders). The prevalence of personality disorders and Clusters were determined from the study population (n = 768), and standardised to the Australian population using the 2011 Australian Bureau of Statistics census data. Prevalence by age and the association with mood, anxiety, eating and substance misuse disorders was also examined. Results: The overall prevalence of personality disorders in women was 21.8% (95% confidence interval [CI]: 18.7, 24.9). Cluster C personality disorders (17.5%, 95% CI: 16.0, 18.9) were more common than Cluster A (5.3%, 95% CI: 3.5, 7.0) and Cluster B personality disorders (3.2%, 95% CI: 1.8, 4.6). Of the individual personality disorders, obsessive-compulsive (10.3%, 95% CI: 8.0, 12.6), avoidant (9.3%, 95% CI: 7.1, 11.5), paranoid (3.9%, 95% CI: 3.1, 4.7) and borderline (2.7%, 95% CI: 1.4, 4.0) were among the most prevalent. The prevalence of other personality disorders was low (⩽1.7%). Being younger (25–34 years) was predictive of having any personality disorder (odds ratio: 2.36, 95% CI: 1.18, 4.74), as was being middle-aged (odds ratio: 2.41, 95% CI: 1.23, 4.72). Among the strongest predictors of having any personality disorder was having a lifetime history of psychiatric disorders (odds ratio: 4.29, 95% CI: 2.90, 6.33). Mood and anxiety disorders were the most common comorbid lifetime psychiatric disorders. Conclusions: Approximately one in five women was identified with a personality disorder, emphasising that personality disorders are relatively common in the population. A more thorough understanding of the distribution of personality disorders and psychiatric comorbidity in the general population is crucial to assist allocation of health care resources to individuals living with these disorders. [ABSTRACT FROM AUTHOR]
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- 2017
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5. Social Perspective Coordination in Youth with Borderline Personality Pathology.
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Jennings, Tarni C., Hulbert, Carol A., Jackson, Henry J., and Chanen, Andrew M.
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BORDERLINE personality disorder ,SOCIAL disabilities ,ANALYSIS of variance ,ATTITUDE (Psychology) ,CHI-squared test ,CONFIDENCE intervals ,CONFORMITY ,STATISTICAL correlation ,EPIDEMIOLOGY ,GROUP identity ,IMPULSE control disorders ,INTERPERSONAL relations ,CASE studies ,MULTIVARIATE analysis ,SENSORY perception ,POST-traumatic stress disorder ,PSYCHOLOGY ,QUESTIONNAIRES ,SCALES (Weighing instruments) ,SELF-perception ,STATISTICS ,SUBSTANCE abuse ,T-test (Statistics) ,COMORBIDITY ,THEORY ,DATA analysis ,BEHAVIOR disorders ,DESCRIPTIVE statistics - Abstract
This study investigated social perspective coordination (SPC) in youth (15-24-year-olds) with first-presentation borderline personality disorder (BPD). SPC is defined as the capacity to differentiate and integrate the perspective of the self with the perspectives of others (Selman, Beardslee, Schultz, Krupa, & Podorefsky, 1986). Two groups: patients with full or sub-syndromal BPD ( n == 30) and patients with major depressive disorder (MDD; n == 30) completed measures of SPC derived from the interpersonal negotiation strategies (INS) model (Selman et al., 1986). Compared with the MDD group, the BPD group responded to all vignettes with significantly lower SPC scores and SPC was a significant predictor of BPD status over and above self-reported, personality factors (Neuroticism and Agreeableness), attachment disturbance and functional impairment. These findings suggest that disturbances in social cognition are an important characteristic of individuals with BPD pathology. These difficulties extended beyond attachment contexts and were not limited to situations involving BPD-related themes of abandonment, deprivations or mistrust/abuse. [ABSTRACT FROM AUTHOR]
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- 2012
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6. The Effect of Ostracism upon Mood in Youth with Borderline Personality Disorder.
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Lawrence, Katherine A., Chanen, Andrew M., and Allen, J. Sabura
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AFFECT (Psychology) , *BORDERLINE personality disorder in adolescence , *INTERPERSONAL relations , *RESEARCH funding , *SELF-evaluation , *SOCIAL skills , *T-test (Statistics) , *VIDEO games , *WORLD Wide Web , *TASK performance , *DESCRIPTIVE statistics - Abstract
The experience of rejection or abandonment in Borderline Personality Disorder (BPD) can lead to profound changes in affect. Yet, the intensity, duration, and type of mood changes that occur in response to rejection remain unclear. This study examined the effect of ostracism upon mood in 30 outpatient youth diagnosed with BPD and 22 healthy community control participants (aged 15-24). Cyberball, a virtual balltoss game, was used to simulate ostracism and 13 mood states were recorded before, immediately after, and 15 minutes after the game. The results showed that while ostracism induced changes in anger, rejection, surprise, suspicion, and joy, there were no differences in the pattern of emotional responding and regulation between the two groups. The BPD group consistently rated their mood as more intense across all 13 mood states and across time compared with the control group. These findings suggest that, compared to healthy individuals, those youth with BPD experience negative emotions as more intense and that in mild cases of interpersonal rejection, their emotional responding and regulation are similar to their healthy peers. [ABSTRACT FROM AUTHOR]
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- 2011
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7. Impulsivity in Borderline Personality Disorder: Reward-Based Decision-Making and its Relationship to Emotional Distress.
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Lawrence, Katherine A., Allen, J. Sabura, and Chanen, Andrew M.
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IMPULSE control disorders ,ANALYSIS of variance ,BORDERLINE personality disorder ,STATISTICAL correlation ,DECISION making ,RESEARCH funding ,REWARD (Psychology) ,PSYCHOLOGICAL stress ,STATISTICAL power analysis ,PSYCHOLOGY - Abstract
Impulsivity in Borderline Personality Disorder (BPD) has been defined as rapid and unplanned action. However, a preference for immediate gratification and discounting of delayed rewards might better account for the impulsive behaviors that appear to regulate emotional distress in BPD. To investigate this, a delay discounting task was administered to 30 outpatients diagnosed with BPD and 28 healthy community controls (all aged 15-24) before and after a mood induction. Trait impulsivity was measured with the Barratt Impulsiveness Scale. The results showed that the BPD group had a greater preference for immediate gratification and higher rate of discounting the delayed reward than the control group. Although the mood induction resulted in increased feelings of rejection and anger in all participants, and the rate of delay discounting changed significantly in the control group, the rate of discounting did not change for the BPD group. There was no evidence of rapid decision-making in the BPD group as response times were similar between the two groups during both trials. Finally, greater general impulsiveness and nonplanning impulsiveness were associated with greater rates of discounting in the BPD group. Together these findings suggest that BPD is characterized by a preference for immediate gratification and tendency to discount longer-term rewards. This characteristic appears to exist independent of feelings of rejection and anger, rather than being reactive to this, and to be related to trait impulsivity. [ABSTRACT FROM AUTHOR]
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- 2010
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8. The unfulfilled promise of the antidepressant medications.
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Davey, Christopher G and Chanen, Andrew M
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ANTIDEPRESSANTS ,SUBSTANCE abuse treatment ,MENTAL depression ,HEALTH services accessibility ,MEDICARE ,MENTAL health services administration - Abstract
Australia has one of the highest rates of antidepressant use in the world; it has more than doubled since 2000, despite evidence showing that the effectiveness of these medications is lower than previously thought. An increasing placebo response rate is a key reason for falling effectiveness, with the gap between response to medications and placebo narrowing. Psychotherapies are effective treatments, but recent evidence from high-quality studies suggests that their effectiveness is also modest. Combined treatment with medication and psychotherapy provides greater effectiveness than either alone. The number of patients receiving psychotherapy had been declining, although this trend is probably reversing with the Medicare Better Access to Mental Health Care initiative. Antidepressant medications still have an important role in the treatment of moderate to severe depression; they should be provided as part of an overall treatment plan that includes psychotherapy and lifestyle strategies to improve diet and increase exercise. When medications are prescribed, they should be used in a way that maximises their chance of effectiveness. [ABSTRACT FROM AUTHOR]
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- 2016
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9. Relationships Between Different Dimensions of Social Support and Suicidal Ideation in Young People with Major Depressive Disorder.
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Moller, Carl I, Cotton, Sue M, Badcock, Paul B, Hetrick, Sarah E, Berk, Michael, Dean, Olivia M, Chanen, Andrew M, and Davey, Christopher G
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SUICIDAL ideation , *SOCIAL support , *MENTAL health services , *DEPRESSED persons , *SUICIDE prevention , *SUICIDE risk factors , *SUICIDE , *RESEARCH , *RESEARCH methodology , *MEDICAL cooperation , *EVALUATION research , *COMPARATIVE studies , *MENTAL depression , *QUESTIONNAIRES - Abstract
Background: Suicidal ideation (SI) is a common feature of depression and is closely associated with suicidal behaviour. Social support is implicated as an important determinant of suicide, but it is unclear how different social support dimensions influence SI in young people with depression. This study examines relationships between social support dimensions and SI in young people with major depressive disorder (MDD).Methods: 283 Australians aged 15-25, diagnosed with MDD, were recruited from two clinical trials conducted in youth-specific outpatient mental health services. The Multidimensional Scale of Perceived Social Support (MSPSS) was used to evaluate perceived support from Family, Friends, and a Significant Other. Suicidal ideation was assessed using the Suicidal Ideation Questionnaire (SIQ). Hierarchical regression was used to explore associations between social support and SI, controlling for demographics and depression severity.Results: A hierarchical regression model predicted 9% of the variability in SI, with depression severity being the most significant predictor. Family Support was inversely related to SI and uniquely contributed 2% of the variance; β = -0.15 (95% CI -0.27 - -0.02) p < .05. Demographics and support from Friends or a Significant Other were not significantly associated with SI.Limitations: Findings are correlational; it cannot be determined that increasing family support would decrease SI severity.Conclusion: Perceived Family Support was negatively associated with SI in young people with MDD. This suggests that family members might play important roles in suicide prevention efforts. More work is needed exploring ways to empower families to develop adaptive family functioning and support. [ABSTRACT FROM AUTHOR]- Published
- 2021
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10. Co-occurring first-episode psychosis and borderline personality pathology in an early intervention for psychosis cohort.
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Schandrin A, Francey S, Nguyen L, Whitty D, McGorry P, Chanen AM, and O'Donoghue B
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- Humans, Male, Female, Adolescent, Young Adult, Adult, Australia, Personality, Hallucinations complications, Borderline Personality Disorder complications, Borderline Personality Disorder epidemiology, Psychotic Disorders complications, Psychotic Disorders epidemiology, Psychotic Disorders diagnosis
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Introduction: Borderline personality disorder (BPD) is common among people diagnosed with first episode of psychosis (FEP), but is often under-recognized and under-researched. This study aimed to determine: (i) the prevalence of borderline personality pathology (subthreshold features and categorical disorder) in a FEP cohort (termed FEP + BPP); (ii) demographic and clinical factors associated with FEP + BPP; (iii) the symptomatic and functional outcomes., Methods: This study was conducted within the Early Psychosis Prevention and Intervention Centre (EPPIC) at Orygen over the 30-month period between 2014 and 2016. BPP was evaluated by using the Structured Clinical Interview for DSM-IV Axis II Personality Questionnaire BPD criteria., Results: In a cohort of 457 young people with a FEP (mean age 19.5 years, 56% male), 18.4% had borderline personality pathology (BPP). Compared with FEP alone, young people with FEP + BPP were more likely to be female, younger, Australian-born. In addition, young people with FEP + BPP were more likely to be diagnosed with Psychosis NOS, present with more severe hallucinations, and have alcohol abuse. Young people with FEP + BPP had more relationship difficulties at presentation and they were more likely to suffer of depression and to engage in self-harm throughout the follow-up. In relation to outcome, FEP + BPP was not associated with different rates of remission or relapse, however they were less likely to be admitted to hospital at presentation or involuntarily during their episode of care., Conclusion: BPP is a common occurrence in psychotic disorders and is associated with more severe hallucinations and depression with higher risks of self-harm. Specific interventions need to be developed., (© 2022 John Wiley & Sons Australia, Ltd.)
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- 2023
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11. INdividual Vocational and Educational Support Trial (INVEST) for young people with borderline personality disorder: study protocol for a randomised controlled trial.
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Chanen AM, Nicol K, Betts JK, Bond GR, Mihalopoulos C, Jackson HJ, Thompson KN, Jovev M, Yuen HP, Chinnery G, Ring J, Allott K, McCutcheon L, Salmon AP, and Killackey E
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- Adolescent, Adult, Australia, Borderline Personality Disorder diagnosis, Community Mental Health Services, Cost-Benefit Analysis, Early Medical Intervention, Humans, Outcome Assessment, Health Care, Quality of Life, Randomized Controlled Trials as Topic, Single-Blind Method, Young Adult, Borderline Personality Disorder rehabilitation, Education, Employment, Rehabilitation, Vocational methods
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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.
- Published
- 2020
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12. Aripiprazole compared with placebo for auditory verbal hallucinations in youth with borderline personality disorder: Protocol for the VERBATIM randomized controlled trial.
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Chanen AM, Betts J, Jackson H, McGorry P, Nelson B, Cotton SM, Bartholomeusz C, Jovev M, Ratheesh A, Davey C, Pantelis C, McCutcheon L, Francey S, Bhaduri A, Lowe D, Rayner V, and Thompson K
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- Adolescent, Adult, Antipsychotic Agents therapeutic use, Australia, Borderline Personality Disorder complications, Female, Hallucinations complications, Humans, Male, Psychiatric Status Rating Scales, Randomized Controlled Trials as Topic, Treatment Outcome, Young Adult, Aripiprazole therapeutic use, Borderline Personality Disorder drug therapy, Hallucinations drug therapy
- Abstract
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., (© 2019 John Wiley & Sons Australia, Ltd.)
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- 2019
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13. The addition of fluoxetine to cognitive behavioural therapy for youth depression (YoDA-C): a randomised, double-blind, placebo-controlled, multicentre clinical trial.
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Davey CG, Chanen AM, Hetrick SE, Cotton SM, Ratheesh A, Amminger GP, Koutsogiannis J, Phelan M, Mullen E, Harrison BJ, Rice S, Parker AG, Dean OM, Weller A, Kerr M, Quinn AL, Catania L, Kazantzis N, McGorry PD, and Berk M
- Subjects
- Adolescent, Adult, Anxiety complications, Anxiety drug therapy, Anxiety therapy, Australia epidemiology, Comorbidity, Depression therapy, Depressive Disorder, Major therapy, Double-Blind Method, Female, Fluoxetine administration & dosage, Humans, Male, Selective Serotonin Reuptake Inhibitors therapeutic use, Suicidal Ideation, Treatment Outcome, Young Adult, Cognitive Behavioral Therapy methods, Combined Modality Therapy methods, Depression drug therapy, Depressive Disorder, Major drug therapy, Fluoxetine therapeutic use
- Abstract
Background: Medication is commonly used to treat youth depression, but whether medication should be added to cognitive behavioural therapy (CBT) as first-line treatment is unclear. We aimed to examine whether combined treatment with CBT and fluoxetine was more effective than CBT and placebo in youth with moderate-to-severe major depressive disorder., Methods: The Youth Depression Alleviation-Combined Treatment (YoDA-C) trial was a randomised, double-blind, placebo-controlled, multicentre clinical trial. Participants were aged 15-25 years with moderate-to-severe MDD and had sought care at one of four clinical centres in metropolitan Melbourne, Australia. Patients were randomly assigned (1:1) to receive CBT for 12 weeks, plus either fluoxetine or placebo. Participants began on one 20 mg capsule of fluoxetine or one placebo pill per day. All participants received CBT, delivered by therapists in weekly 50-minute sessions and attended interviews at baseline, and at weeks 4, 8, and 12, during which they completed assessments with research assistants. Participants saw a psychiatrist or psychiatry trainee to complete medical assessments at the same timepoints. The primary outcome was change in the interviewer-rated Montgomery-Åsberg Depression Rating Scale (MADRS) score at 12 weeks. The trial was registered with the Australian New Zealand Clinical Trials Registry (ACTRN12612001281886)., Findings: 153 participants (mean age 19·6 years [SD 2·7]) were enrolled from Feb 20, 2013, to Dec 13, 2016. 77 (50%) patients were allocated to CBT and placebo and 76 (50%) to CBT and fluoxetine. Participants had severe depression at baseline (mean MADRS score 33·6 [SD 5·1] in the CBT and placebo group and 32·2 [5·6] in the CBT and fluoxetine group), with high proportions of participants with anxiety disorder comorbidity (47 [61%] in the CBT and placebo group and 49 [64%] in the CBT and fluoxetine group) and past-month suicidal ideation (55 [71%] in the CBT and placebo group and 59 [78%] in the CBT and fluoxetine group). 59 (77%) participants in the CBT and placebo group and 64 (84%) in the CBT and fluoxetine group completed follow-up at week 12. After 12 weeks of treatment both groups showed a reduction in MADRS scores (-13·7, 95% CI -16·0 to -11·4, in the CBT and placebo group and -15·1, -17·4 to -12·9, in the CBT and fluoxetine group). There was no significant between-group difference in MADRS scores (-1·4, -4·7 to 1·8; p=0·39). There were five suicide attempts in the CBT and placebo group and one suicide attempt in the CBT and fluoxetine group (odds ratio 0·2, 0·0-1·8; p=0·21), and no significant between-group differences for other suicidal behaviours., Interpretation: We did not find evidence that the addition of fluoxetine (rather than placebo) to CBT further reduced depressive symptoms in young people with moderate-to-severe MDD. Exploratory analyses showed that the addition of medication might be helpful for patients with comorbid anxiety symptoms and for older youth., Funding: Australian National Health and Medical Research Council., (Copyright © 2019 Elsevier Ltd. All rights reserved.)
- Published
- 2019
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14. Patterns of Non-Suicidal Self-Injury and Their Relationship with Suicide Attempts in Youth with Borderline Personality Disorder.
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Andrewes HE, Hulbert C, Cotton SM, Betts J, and Chanen AM
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- Adolescent, Adult, Australia, Female, Humans, Male, Severity of Illness Index, Time Factors, Young Adult, Borderline Personality Disorder, Self-Injurious Behavior, Suicide, Attempted
- Abstract
The study aimed to identify the relationships between patterns of non-suicidal self-injury (NSSI), their severity, and suicide attempts among 107 youth (aged 15-25 years) with borderline personality disorder (BPD). Two principal patterns were identified via a graphical representation of retrospectively reported 12-month histories of NSSI. These were habitual (NSSI occurring at regular intervals) and random patterns (NSSI inconsistently spaced). Habitual patterns of NSSI were associated with lower severity and fewer suicide attempts than random patterns. Within-person comparisons revealed a reduction in NSSI engaged within a habitual pattern and an increase in NSSI engaged within a random pattern in the month prior to a suicide attempt. Findings suggest that the accuracy of risk assessments among youth with BPD might be improved by identifying an individual's historical pattern of NSSI, as well as any relative increase in NSSI engaged within a random pattern or relative reduction in NSSI engaged within a habitual pattern.
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- 2018
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15. Youth Depression Alleviation-Augmentation with an anti-inflammatory agent (YoDA-A): protocol and rationale for a placebo-controlled randomized trial of rosuvastatin and aspirin.
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Quinn AL, Dean OM, Davey CG, Kerr M, Harrigan SM, Cotton SM, Chanen AM, Dodd S, Ratheesh A, Amminger GP, Phelan M, Williams A, Mackinnon A, Giorlando F, Baird S, Rice S, O'Shea M, Schäfer MR, Mullen E, Hetrick S, McGorry P, and Berk M
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- Adolescent, Adult, Female, Humans, Male, Young Adult, Anti-Inflammatory Agents, Non-Steroidal therapeutic use, Australia, Biomarkers blood, Randomized Controlled Trials as Topic, Aspirin therapeutic use, Depressive Disorder, Major blood, Depressive Disorder, Major drug therapy, Rosuvastatin Calcium therapeutic use
- Abstract
Aim: There is growing support for the role of inflammation and oxidative stress in the pathophysiology of major depressive disorder (MDD). This has led to the development of novel strategies targeting inflammation in the treatment of depression. Rosuvastatin and aspirin have well-documented, anti-inflammatory and antioxidant properties. The aim of the Youth Depression Alleviation: Augmentation with an anti-inflammatory agent (YoDA-A) study is to determine whether individuals receiving adjunctive anti-inflammatory agents, aspirin and rosuvastatin experience a reduction in the severity of MDD compared with individuals receiving placebo., Methods: YoDA-A is a 12-week triple-blind, randomized controlled trial funded by the National Health and Medical Research Council, Australia. Participants aged 15-25, with moderate-to-severe MDD, are allocated to receive either 10 mg/day rosuvastatin, 100 mg/day aspirin, or placebo, in addition to treatment as usual. Participants are assessed at baseline and at weeks 4, 8, 12 and 26. The primary outcome is change in the Montgomery-Åsberg Depression Rating Scale (MADRS) from baseline to week 12., Results: The study is planned to be completed in 2017. At date of publication, 85 participants have been recruited., Conclusion: Timely and targeted intervention for youth MDD is crucial. Given the paucity of new agents to treat youth MDD, adjunctive trials are not only pragmatic and 'real-world', but additionally aim to target shortfalls in conventional medications. This study has the potential to first provide two new adjunctive treatment options for youth MDD; aspirin and rosuvastatin. Second, this study will serve as proof of principle of the role of inflammation in MDD., (© 2015 Wiley Publishing Asia Pty Ltd.)
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- 2018
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16. The predictive validity of bipolar at-risk (prodromal) criteria in help-seeking adolescents and young adults: a prospective study.
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Bechdolf A, Ratheesh A, Cotton SM, Nelson B, Chanen AM, Betts J, Bingmann T, Yung AR, Berk M, and McGorry PD
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- Adolescent, Age Factors, Australia, Bipolar Disorder classification, Bipolar Disorder epidemiology, Female, Follow-Up Studies, Humans, Male, Predictive Value of Tests, Prospective Studies, Reproducibility of Results, Risk Factors, Young Adult, Bipolar Disorder diagnosis, Bipolar Disorder psychology, Disease Progression, Prodromal Symptoms, Psychiatric Status Rating Scales standards
- Abstract
Objectives: There are no established tools to identify individuals at risk for developing bipolar disorder. We developed a set of ultra-high-risk criteria for bipolar disorder [bipolar at-risk (BAR)]. The primary aim of the present study was to determine the predictive validity of the BAR criteria., Methods: This was a 12-month prospective study that was conducted at Orygen Youth Health Clinical Program, a public mental health program for young people aged 15-24 years in metropolitan Melbourne, Australia. At intake, BAR screen-positive individuals and a matched group of individuals who did not meet BAR criteria were observed over a period of 12 months. The BAR criteria include general criteria such as being in the peak age range for the onset of the disorder, as well as sub-threshold mania, depression plus cyclothymic features, and depression plus genetic risk. Conversion to first-episode mania/hypomania was defined by the presence of DSM-IV manic symptoms for more than four days, in line with the DSM-IV definition of hypomania/mania., Results: A total of 559 help-seeking patients were screened. Of the eligible participants, 59 (10.6%) met BAR criteria. Thirty-five participants were included in the BAR group and 35 matched participants were selected to be in the control group. During the follow-up, five BAR patients out of 35 (14.3%) converted to first-episode hypomania/mania as opposed to none in the non-BAR group [χ(2) (1) = 5.38, p = 0.020]. Four out of these five converters had a DSM-IV diagnosis of bipolar I or bipolar II disorder., Conclusions: These findings support the possibility of identification of persons prior to the onset of mania/hypomania. The proposed criteria need further evaluation in larger, prospective studies with longer follow-up periods., (© 2014 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.)
- Published
- 2014
- Full Text
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17. Screening for borderline personality disorder in outpatient youth.
- Author
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Chanen AM, Jovev M, Djaja D, McDougall E, Yuen HP, Rawlings D, and Jackson HJ
- Subjects
- Adolescent, Adolescent Behavior, Adult, Australia, Borderline Personality Disorder therapy, Diagnostic and Statistical Manual of Mental Disorders, Female, Humans, Personality Assessment statistics & numerical data, Psychology, Adolescent, Reproducibility of Results, Sensitivity and Specificity, Surveys and Questionnaires, Adolescent Health Services organization & administration, Borderline Personality Disorder diagnosis, Outpatients statistics & numerical data
- Abstract
Unlabelled: Young people with borderline personality disorder (BPD) commonly seek help but often go unrecognized. Screening offers a means of identifying individuals for more detailed assessment for early intervention and for research., Aims: This study compared the McLean Screening Instrument for Borderline Personality Disorder (MSI-BPD), Borderline Personality Questionnaire (BPQ), the BPD items from the International Personality Disorder Examination Screening Questionnaire and the BPD items from the Structured Clinical Interview for DSM-IV Axis II disorders (SCID-II) Personality Questionnaire., Method: 101 outpatient youth (aged 15-25 years) completed the screening measures and were interviewed, blind to screening status, with the SCID-II BPD module. The screening measures were readministered two weeks later to assess test-retest reliability., Results: All four instruments performed similarly but the BPQ had the best mix of characteristics, with moderate sensitivity (0.68), the highest specificity (0.90), high negative predictive value (0.91) and moderate positive predictive value (0.65). Compared to the other three instruments, the BPQ had the highest overall diagnostic accuracy (0.85), a substantially higher kappa (0.57) with the criterion diagnosis, the highest test-retest reliability (ICC = 0.92) and the highest internal consistency (alpha = 0.92). The only clear difference to emerge in the Receiver Operator Curve (ROC) analysis was that the BPQ significantly outperformed the MSI (p = 0.05)., Conclusion: Screening for BPD in out-patient youth is feasible but is not a replacement for clinical diagnosis.
- Published
- 2008
- Full Text
- View/download PDF
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