Centre for Youth Mental Health - Research Publications
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ItemEvaluation of a professional development training programme for mental health clinicians specializing in early psychosis(WILEY, 2018-06)The Early Psychosis Prevention and Intervention Centre Statewide Services (ESW) team provides training for multidisciplinary clinicians that specialise in early psychosis across the State of Victoria, Australia. The aim of this paper is to describe the 4-phase approach utilised by ESW to prepare for and deliver workshops, to report on participants' ratings of the ESW workshops, and to make recommendations for other trainers of early psychosis clinicians. Between March 2009 and September 2014, ESW provided 85 training workshops that had a strong focus on evidence-based approaches and international guidelines, and utilized clinical examples of early psychosis interventions. At the conclusion of each workshop, participants were asked to complete a questionnaire that comprised qualitative and quantitative elements. These assessed perceived trainer knowledge, learning, interactivity and specific topic feedback. The focus of this paper will be on describing the quantitative data resulting from these questionnaires. A total of 1708 clinicians provided feedback on the 85 workshops. There was a high level of compliance, with 83.0% of workshop participants completing the questionnaires. Feedback was positive across all areas, with the 2 areas that were most highly endorsed being that presenters "appeared to know their subject matter well" (endorsed by 98.4% of participants) and that "topics were explained well" (endorsed by 96.8% of participants). Training for early psychosis clinicians that focusses on core clinical topics, is well planned, incorporates feedback from previous training, and is based on adult learning principles, is likely to be effective and well received by early psychosis clinicians.
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ItemDoes co-occurring borderline personality disorder influence acute phase treatment for first-episode psychosis?(WILEY, 2018-12)BACKGROUND: This aims of this study were: (1) to determine the prevalence of co-occurring borderline personality disorder (BPD) in a first-episode psychosis (FEP) sample; (2) to determine differences between patients with and without BPD on demographics, comorbidities and clinical risks and other variables; and (3) to examine whether BPD comorbidity influenced treatment received by patients for FEP during their first 3 months after service entry to a specialist early psychosis service. METHODS: A file audit was conducted for 100 consecutive admissions to an early psychosis service. Patients with a clinician-rated co-occurring diagnosis of BPD were compared with patients without clinician-rated BPD on a range of variables. RESULTS: Twenty-two percent of the FEP sample was diagnosed with co-occurring BPD by clinician ratings. The FEP group with co-occurring BPD was found to be younger, more likely to have other comorbidities, and were at higher risk of suicide and violent behaviour. Group differences were found in treatment received for FEP, whereby patients with co-occurring BPD had poorer access to standard treatment, including guideline concordant antipsychotic medication prescription. CONCLUSION: Young people with co-occurring clinician-rated BPD and FEP experienced greater difficulty accessing standard care for FEP and received relatively different treatment, including different pharmacotherapy, compared with those FEP patients without BPD. There is a need to develop new clinical guidelines and effective treatments for this specific subgroup with early psychosis and co-occurring BPD that take into account interpersonal and "premorbid" aspects of their presenting problems.
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ItemA systematic review and meta-analysis of prospective transition from major depression to bipolar disorder(WILEY, 2017-04)OBJECTIVE: Some people with major depressive disorder (MDD) may be at a pre-onset stage for bipolar disorder (BD), where early identification or prevention efforts may be feasible. We aimed to identify rates and characteristics predictive of transition to BD in prospective follow-up studies of people with MDD. METHODS: Using a systematic search strategy, we identified studies with a diagnostic ascertainment of MDD and BD of an adequate standard, and where the minimum length of follow-up was 6 months. We examined the incidence and point prevalence of BD and the pooled odds ratios (OR) for baseline predictors. RESULTS: From 5554 unique publications, 56 were included. Nearly a quarter of adults (22.5%) and adolescents with MDD followed up for a mean length of 12-18 years developed BD, with the greatest risk of transition being in the first 5 years. The meta-analysis identified that transition from MDD to BD was predicted by family history of BD (OR = 2.89, 95% CI: 2.01-4.14, N = 7), earlier age of onset of depression (g = -0.33, SE = 0.05, N = 6) and presence of psychotic symptoms (OR = 4.76, 95% CI: 1.79-12.66, N = 5). CONCLUSIONS: Participants with the identified risk factors merit closer observation and may benefit from prevention efforts, especially if outcomes broader than BD are considered.
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ItemEthical considerations in preventive interventions for bipolar disorder(WILEY, 2017-04)AIM: Early intervention and prevention of serious mental disorders such as bipolar disorder has the promise of decreasing the burden associated with these disorders. With increasing early and preventive intervention efforts among cohorts such as those with a familial risk for bipolar disorder, there is a need to examine the associated ethical concerns. The aim of this review was to examine the ethical issues underpinning the clinical research on pre-onset identification and preventive interventions for bipolar disorder. METHODS: We undertook a PubMed search updated to November 2014 incorporating search terms such as bipolar, mania, hypomania, ethic*(truncated), early intervention, prevention, genetic and family. RESULTS: Fifty-six articles that were identified by this method as well as other relevant articles were examined within a framework of ethical principles including beneficence, non-maleficence, respect for autonomy and justice. The primary risks associated with research and clinical interventions include stigma and labelling, especially among familial high-risk youth. Side effects from interventions are another concern. The benefits of preventive or early interventions were in the amelioration of symptoms as well as the possibility of minimizing disability, cognitive impairment and progression of the illness. Supporting the autonomy of individuals and improving access to stigma-free care may help moderate the potential challenges associated with the risks of interventions. CONCLUSIONS: Concerns about the risks of early identification and pre-onset interventions should be balanced against the potential benefits, the individuals' right to choice and by improving availability of services that balance such dilemmas.
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ItemDetermining discharge destination in geriatric evaluation and management units: Is progressive goal attainment a better early indicator of discharge destination than improvement in functional independence measure scores?(WILEY, 2018-07)AIM: To determine whether progress in goal attainment is a more responsive measure of functional improvement than the Functional Independence Measure, and whether it is a more accurate predictor of discharge destination in the early phase of a Geriatric Evaluation and Management episode. METHODS: The present study was a prospective audit of goal achievement, functional ability and discharge destination. A total of 83 patients were included in this study. Logistic regression was carried out with the outcome variable discharge destination (home vs residential care), and the predictors being goal attainment, age at admission and change in the Functional Independence Measure motor function scale from admission to 2 weeks. RESULTS: Of the predictors, goal attainment was the only significant predictor. The overall amount of variability in the discharge destination explained by the predictors was 25% (Nagelkerke pseudo R2 ). CONCLUSIONS: Progressive goal attainment might be a better predictor of improvement in function and discharge destination than change in the Functional Independence Measure. Geriatr Gerontol Int 2018; 18: 1058-1063.
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ItemA Comparison of Vocational Engagement Among Young People with Psychosis, Depression and Borderline Personality Pathology(SPRINGER, 2018-08)Poor vocational engagement is well documented among young people experiencing first-episode psychosis (FEP). The aim of the present study was to establish and compare rates of vocational engagement across young people with first-episode psychosis, depression, and borderline personality pathology. A file audit was used to collect vocational data of young people aged 15-25 entering tertiary mental health treatment in 2011. Rates of vocational engagement were similar across groups, indicating that like those with FEP, young people with depression and borderline personality pathology experience impaired vocational engagement and are in need of targeted vocational interventions. Post hoc analysis indicated that that the depression group had significantly more people who were partially vocationally engaged compared with the psychosis group, suggesting that vocational interventions might need to be targeted differently across different diagnostic groups. Future research should explore risk factors for vocational disengagement across diagnostic groups in order to inform intervention development.
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ItemA psychoeducational group intervention for family and friends of youth with borderline personality disorder features: protocol for a randomised controlled trial(BMC, 2018-07-25)BACKGROUND: Caring for a person with borderline personality disorder is associated with poor outcomes including elevated psychological distress and burden. This study will compare the effectiveness of two brief psychoeducational programs for carers of youth presenting for early intervention for borderline personality disorder features. The protocol for this study is presented here. METHODS: The study is a single-centre parallel group, randomised controlled trial. As a family unit, relatives, partners and friends ('carers') are randomly allocated to one of two treatment arms to receive either an online borderline personality disorder psychoeducation program, or both the online psychoeducation group and a face-to-face group program, Making Sense of Borderline Personality Disorder. Carers are assessed at baseline and follow-up (4 weeks after the intervention). It is expected that participants who received the combined group and online programs will have better outcomes than those who received the online program alone. The primary outcome is carer burden, assessed using the negative appraisal subscales of the Experience of Caregiving Inventory. Secondary outcomes include positive experiences of caregiving, coping, self-rated personality disorder knowledge, psychological distress, expressed emotion and quality of life. DISCUSSION: This will be the first published evaluation of a psychoeducational intervention for carers of youth with borderline personality disorder features using a randomised controlled trial design. The results have the potential to inform clinicians and carers about the effectiveness of brief interventions designed to support families and friends of young people with borderline personality disorder, and what medium those interventions should utilise. TRIAL REGISTRATION: Prospectively registered with the Australian New Zealand Clinical Trial Registry ACTRN12616000304437 on 08 March 2016.
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ItemWeb-based intervention to improve quality of life in late stage bipolar disorder (ORBIT): randomised controlled trial protocol(BMC, 2018-07-13)BACKGROUND: The primary objective of this randomised controlled trial (RCT) is to establish the effectiveness of a novel online quality of life (QoL) intervention tailored for people with late stage (≥ 10 episodes) bipolar disorder (BD) compared with psychoeducation. Relative to early stage individuals, this late stage group may not benefit as much from existing psychosocial treatments. The intervention is a guided self-help, mindfulness based intervention (MBI) developed in consultation with consumers, designed specifically for web-based delivery, with email coaching support. METHODS/DESIGN: This international RCT will involve a comparison of the effectiveness and cost-effectiveness of two 5-week adjunctive online self-management interventions: Mindfulness for Bipolar 2.0 and an active control (Psychoeducation for Bipolar). A total of 300 participants will be recruited primarily via social media channels. Main inclusion criteria are: a diagnosis of BD (confirmed via a phone-administered structured diagnostic interview), no current mood episode, history of 10 or more mood episodes, no current psychotic features or active suicidality, under the care of a medical practitioner. Block randomisation will be used for allocation to the interventions, and participants will retain access to the program for 6 months. Evaluations will be conducted at pre- and post- treatment, and at 3- and 6- months follow-up. The primary outcome measure will be the Brief Quality of Life in Bipolar Disorder Scale (Brief QoL.BD), collected immediately post-intervention at 5 weeks (T1). Secondary measures include BD-related symptoms (mania, depression, anxiety, stress), time to first relapse, functioning, sleep quality, social rhythm stability and resource use. Measurements will be collected online and via telephone assessments at baseline (T0), 5 weeks (T1), three months (T2) and six months (T3). Candidate moderators (diagnosis, anxiety or substance comorbidities, demographics and current treatments) will be investigated as will putative therapeutic mechanisms including mindfulness, emotion regulation and self-compassion. A cost-effectiveness analysis will be conducted. Acceptability and any unwanted events (including adverse treatment reactions) will be documented and explored. DISCUSSION: This definitive trial will test the effectiveness and cost-effectiveness of a novel QoL focused, mindfulness based, online guided self-help intervention for late stage BD, and investigate its putative mechanisms of therapeutic action. TRIAL REGISTRATION: ClinicalTrials.gov : NCT03197974 . Registered 23 June 2017.
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ItemGender differences in first episode psychotic mania(BIOMED CENTRAL LTD, 2013-03-13)BACKGROUND: The aim of this paper was to delineate the impact of gender on premorbid history, onset, and 18 month outcomes of first episode psychotic mania (FEPM) patients. METHODS: Medical file audit assessment of 118 (male = 71; female = 47) patients with FEPM aged 15 to 29 years was undertaken on clinical and functional measures. RESULTS: Males with FEPM had increased likelihood of substance use (OR = 13.41, p <.001) and forensic issues (OR = 4.71, p = .008), whereas females were more likely to have history of sexual abuse trauma (OR = 7.12, p = .001). At service entry, males were more likely to be using substances, especially cannabis (OR = 2.15, p = .047), had more severe illness (OR = 1.72, p = .037), and poorer functioning (OR = 0.96, p = .045). During treatment males were more likely to decrease substance use (OR = 5.34, p = .008) and were more likely to be living with family (OR = 4.30, p = .009). There were no gender differences in age of onset, psychopathology or functioning at discharge. CONCLUSIONS: Clinically meaningful gender differences in FEPM were driven by risk factors possibly associated with poor outcome. For males, substance use might be associated with poorer clinical presentation and functioning. In females with FEPM, the impact of sexual trauma on illness course warrants further consideration.
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ItemA comparison of non-fatal self-poisoning among males and females, in Sri Lanka(BMC, 2014-08-08)BACKGROUND: In the recent past Sri Lanka has had a high rate of attempted suicide by pesticide ingestion, among both males and females. Recent evidence suggests that these trends in self-poisoning may be changing, with increasing medicinal overdoses and changing gender ratios. In the past, attempted suicide in Sri Lanka has been described as impulsive acts, but research regarding aspects such as suicidal intent is limited, and there has been no comparison between genders. The objective of this study was to describe gender differences in non-fatal self-poisoning in Sri Lanka with respect to substances ingested, triggers, stressors, suicidal intent and psychiatric morbidity. METHODS: Persons admitted to Teaching Hospital Peradeniya, Sri Lanka, for medical management of non-fatal self-poisoning over a consecutive 14-month period were eligible for the study. Participants were interviewed within one week of admission, with regard to demographic details, poison type ingested, triggers, psychiatric morbidity and suicidal intent. 949 participants were included in the study, of whom 44.2% were males, with a median age of 22 years. RESULTS: Males were significantly more likely to ingest agrochemicals, whereas females were more likely to overdose on pharmaceutical drugs. Interpersonal conflict was a common trigger associated with non-fatal self-poisoning for both males and females. Alcohol use disorders and high suicidal intent were significantly more likely in males. There was no difference in rates of depression between the genders. Multiple regression for both genders separately showed that the presence of depression and higher levels of hopelessness was the strongest predictor of suicidal intent, for both genders. CONCLUSIONS: Patterns of non-fatal self-poisoning in Sri Lanka appear to be changing to resemble Western patterns, with females having a greater rate of self-poisoning and more medicinal overdoses than males. Alcohol use disorder is a gender specific risk factor associated with non-fatal self-poisoning among males, indicating a need for specific intervention. However there are also many common risk factors that are common to both genders, particularly associations with interpersonal conflict as an acute trigger, and psychiatric morbidity such as depression and hopelessness being related to increased suicidal intent.