The Medical journal of Australia
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In the Sequenced Treatment Alternatives to Relieve Depression (STAR*D) trial of almost 3000 patients with depression in the United States, 50% responded to the initial trial of a selective serotonin reuptake inhibitor antidepressant, but only a third achieved remission (nil or minimal depressive symptoms). The final remission rate, even after four potential treatment steps, was only 70%. This finding reflects the reality of clinical practice and highlights the need to employ the best available evidence in the management of people with complex depression. ⋯ While there is no strong evidence for the order of implementing evidence-based pharmacological strategies for difficult-to-treat depression, we recommend: i) increase antidepressant dose; ii) switch to different antidepressant; iii) augment with a non-antidepressant agent; and iv) combine antidepressants. Sometimes it may be more appropriate to consider augmentation before switching antidepressants. The use of psychological interventions or other physical treatments such as electroconvulsive therapy should be considered at each step in management.
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Borderline personality disorder (BPD) is a serious mental illness characterised by dysregulation of emotions and impulses, an unstable sense of self, and difficulties in interpersonal relationships, often accompanied by suicidal and self-harming behaviour. Major depressive disorder (MDD) commonly co-occurs with BPD. Patients with BPD often present with depressive symptoms. ⋯ Treatment of BPD with specific psychotherapies tends to result in remission of co-occurring MDD. Empirically validated psychotherapies for BPD share common features that are applicable in all treatment settings where patients with BPD are likely to present, including primary care. Methodologically sound research is required to examine the effectiveness of medications for treatment of MDD co-occurring with BPD.
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There has been substantial recent interest in novel brain stimulation treatments for difficult-to-treat depression. Electroconvulsive therapy (ECT) is a well established, effective treatment for severe depression. ECT's problematic side-effect profile and questions regarding optimal administration methods continue to be investigated. ⋯ New and innovative forms of brain stimulation, including low-intensity ultrasound, low-field magnetic stimulation and epidural stimulation of the cortical surface, are in early stages of exploration and are yet to move into the clinical domain. Ongoing work is required to define which brain stimulation treatments are likely to be most useful, and in which patient groups. Clinical service development of brain stimulation treatments will likely be inconsistent and variable.
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Unhealthy lifestyle behaviour is driving an increase in the burden of chronic non-communicable diseases worldwide. Recent evidence suggests that poor diet and a lack of exercise contribute to the genesis and course of depression. While studies examining dietary improvement as a treatment strategy in depression are lacking, epidemiological evidence clearly points to diet quality being of importance to the risk of depression. ⋯ Recommendations regarding dietary improvement, increases in physical activity and smoking cessation should be routinely given to patients with depression. Specialised and detailed advice may not be necessary. Recommendations should focus on following national guidelines for healthy eating and physical activity.
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To conduct a cost analysis of a telemedicine model for cancer care (teleoncology) in northern Queensland, Australia, compared with the usual model of care from the perspective of the Townsville and other participating hospital and health services. ⋯ The teleoncology model of care at the TCC resulted in net savings, mainly due to avoidance of travel costs. Such savings could be redirected to enhancing rural resources and service capabilities. This teleoncology model is applicable to geographically distant areas requiring lengthy travel.