Mood disorders are the most common psychiatric problem associated with Parkinson's disease (PD), and have a negative impact on disability and quality of life. Accurate diagnosis of depressive disturbances in PD is critical and will facilitate the testing and use of new interventions; however, there are no clear diagnostic criteria for depressive disorders in PD. In their current form, strict Diagnostic and Statistical Manual of Mental Disorders (DSM) criteria are difficult to use in PD and require attribution of specific symptoms to PD itself or the depressive syndrome. Additionally, DSM criteria for major depression and dysthymia exclude perhaps half of PD patients with comorbid clinically significant depression. This review summarizes an NIH-sponsored workshop and describes recommended changes to DSM diagnostic criteria for depression for use in PD. Participants also recommended: (1) an inclusive approach to symptom assessment to enhance reliability of ratings in PD and avoid the need to attribute symptoms to a particular cause; (2) the inclusion of subsyndromal depression in clinical research studies of depression of PD; (3) the specification of timing of assessments for PD patients with motor fluctuations; and (4) the use of informants for cognitively impaired patients. The proposed diagnostic criteria are provisional and intended to be defined further and validated but provide a common starting point for clinical research in PD-associated depression.

Women at greatest risk for injury from domestic violence include those with male partners who abuse alcohol or use drugs, are unemployed or intermittently employed, have less than a high-school-graduate's education, and are former husbands, estranged husbands, or former boyfriends of the women.

Background: Large gaps in the delivery of palliative care services exist in the outpatient setting, where there is a failure to address goals of care and to plan for and treat predictable crises. While not originally considered an ideal environment to deliver palliative care services, the emergency department presents a key decision point at which providers set the course for a patient's subsequent trajectory and goals of care. Many patients with serious and life-threatening illness present to emergency departments because symptoms, such as pain or nausea and vomiting, cannot be controlled at home, in an assisted living facility, or in a provider's office. Even for patients in whom goals of care are clear, families often need support for their loved one's physical as well as mental distress. The emergency department is often the only place that can provide needed interventions (e.g., intravenous fluids or pain medications) as well as immediate access to advanced diagnostic tests (e.g. computed tomography or magnetic resonance imaging). Discussion: Palliative care services provide relief of burdensome symptoms, attention to spiritual and social concerns, goal setting, and patient-provider communication that are often not addressed in the acute care setting. While emergency providers could provide some of these services, there is a knowledge gap regarding palliative care in the emergency department setting. Emergency department-based palliative care programs are currently consultations for symptoms and/or goals of care, and have been initiated both by both the palliative care team and palliative care champions in the emergency department. Some programs have focused on the provision of hospice services through partnerships with hospice providers, which can potentially help emergency department providers with disposition. Conclusion: Although some data on pilot programs are available, optimal models of delivery of emergency department-based palliative care have not been rigorously studied. Research is needed to determine how these services are best organized, what affect they will have on patients and caregivers, and whether they can decrease symptom burden and health care utilization.

This study describes emergency physicians' perspectives on the challenges and benefits to providing palliative care in an academic, urban, public hospital in Los Angeles. Participants underwent a semi-structured interview on their training and experiences related to palliative care, perceptions of providing palliative care, and their recommendations for education and training in this area. Overall, respondents felt that palliative care is not prioritized appropriately, leading patients to be unaware of their options for end-of-life care. Providing educational materials and courses that have been developed from the ED perspective should be included in ongoing continuing medical education. Having a palliative care team that is responsive to the needs of the ED will further enhance collaboration with the ED. Future research should focus on understanding the range of benefits to having palliative care in the ED.