Magnetic resonance imaging correlates of depression in early- and late-onset Alzheimer''s disease

Even today psychotic depression is connected to a lot of unanswered questions. A self-questionnaire (BFD) was developed in order to evaluate cognitions corresponding to mood congruent depressive delusions. They were assumed to indicate psychotic depression and to be related to severity of the depressive syndrome. 42 depressed inpatients were examined by the BFD, the Hamilton Depression Scale (HAMD) and the Beck Depression Inventory (BDI). BFD scores were found increased in psychotic depression (p = 0.009) and correlated to BDI scores (p = 0.002). 19 re-examined patients showed a significant improvement in HAMD and BDI scores but not concerning the delusion indicating cognitions (BFD), which were significantly correlated to suicidality items of BDI and HAMD (p = 0.005). The results prove the delusion indicating nature of cognitions measured by the BFD and their correlation to severe depression. Differences in treatment response are indicated and persisting or increasing BFD scores seem to be accompanied by more severe suicidal tendency.     

Decisions and justifications by community mental health providers about hypothetical ethical dilemmas

OBJECTIVE: Community-based treatment of persons with serious mental illness requires providers to become involved in clients' personal lives to a greater degree than does hospital-based treatment. The study examined attendant ethical dilemmas, especially for staff who lack professional training or work in rural communities. METHODS: A total of 95 staff members from five community mental health centers read 14 vignettes describing ambiguous ethical dilemmas involving professional role boundaries or client confidentiality. Twenty-seven staff members were from rural agencies, and 68 from urban-suburban agencies; 60 were direct care staff, and 35 were supervisory. Participants were asked to make and justify a more conservative or a less conservative decision in response to each dilemma. RESULTS: Years of experience as a mental health provider and previous ethics training correlated positively with staff having experienced more situations similar to those in the vignettes; however, these variables were not related to the decision made or the type of ethical justification for it. When the analysis controlled for experience and previous ethics training, staff made fewer conservative decisions in boundary dilemmas than in confidentiality dilemmas. Compared with nonrural providers, rural providers had experienced more boundary dilemmas and made fewer conservative decisions in response to them. CONCLUSIONS: Boundary problems occur frequently in community-based services, especially in rural settings, and may or may not be handled conservatively. With the expansion of case management and other in vivo services, better understanding of ethical risks and informal practices will help improve services and provide appropriate training and supervision of staff.