Journal of affective disorders
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Although dementia and elder abuse prevention are political priorities, there are no evidence-based interventions to reduce abuse by family carers. We have limited understanding of why some family carers, but not others in similar circumstances, behave abusively. We aimed to test our hypothesis, that more anxious dementia carers report more abusive behaviours, and dysfunctional coping strategies and carer burden mediate this relationship. ⋯ Anxious and depressed carers are particularly likely to report abusive behaviour when asked. Testing interventions directed at reducing carer anxiety, depression or changing unhelpful coping strategies, and/or reducing care recipient aggression where possible, is a logical and urgent next step.
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There are high rates of co-occurring depression among young people with substance use disorders. While there is preliminary evidence for the effectiveness of integrated cognitive behaviour therapy (CBT) in combination with antidepressants among alcohol and substance dependent adolescents and adults with co-existing depression, no studies have examined the effectiveness of integrated CBT interventions in the absence of pharmacotherapy. The aim of the current study was to determine the outcomes of an integrated CBT intervention for co-occurring depression and substance misuse in young people presenting to a mental health setting. ⋯ These results provide preliminary evidence for the effectiveness of the integrated CBT intervention in young people with co-occurring depression and substance misuse. Further studies using randomised controlled designs are required to determine its efficacy.
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The burden experienced by caregivers of patients with bipolar disorder has been associated with increased caregiver depression, anxiety and mental health service use. As caregiver burden is also associated with poor patient outcome, these findings may indicate a source of distress not only for caregivers, but also for patients. This review presents what is currently known about psychiatric symptoms in this population and suggests directions for future research. ⋯ While not all of the data are consistent, the majority of papers report the presence of psychiatric symptoms in caregivers, such as depression, anxiety and increased mental health service use. Future research is needed to address methodological issues and focus on distinguishing symptoms and identifying effects of mediators such as caregiver-patient relationship, coping styles and stigma. Interventions tailored towards the psychiatric needs of bipolar families may result in improved caregiver and patient outcomes, as well as in decreased health care costs.
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Randomized Controlled Trial
Effectiveness of the extended release formulation of quetiapine as monotherapy for the treatment of acute bipolar depression.
To evaluate the effectiveness of quetiapine extended release once daily in bipolar depression. ⋯ Quetiapine XR (300 mg) once daily monotherapy was significantly more effective than placebo for treating episodes of depression in bipolar I disorder, throughout the 8-week study, with significance observed as early as Day 7. Adverse events were consistent with the known effects of quetiapine.
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Multicenter Study Comparative Study
Factor analyses of the Suicidal Intent Scale (SIS) and the Risk-Rescue Rating Scale (RRRS): toward the identification of homogeneous subgroups of suicidal behaviors.
Suicidal behavior is a heterogeneous entity, determined by multiple factors. This heterogeneity has major implications for clinical management of patients and identification of risk factors. Our study aims at identifying homogeneous subgroups of patients with suicidal behavior. ⋯ The characterization of suicidal behaviors using SIS and RRRS sub-scores constitutes a first step toward the identification of homogeneous subgroups of suicide attempters. Prospective studies are needed to test the predictive value of these sub-scores for subsequent suicidal acts.