No abstract

Fifty-nine studies met criteria for review. Validation studies were the most frequent type (39 studies) and were subclassified according to population, type of comparison, and analytical method. These studies documented the validity of screening instruments compared with formal criteria and demonstrated consistently better performance for systematic approaches compared with clinical impressions. Thirteen studies were reviews; those reviewing evidence for effectiveness disagreed in their conclusions. Only seven outcome studies related to depression screening instruments were found, and none showed measurable benefit in a screened population. Several studies showed that very brief instruments performed about as well as longer, well-validated questionnaires for screening in general populations.

Few attempts have been made to measure the social support received by elderly patients with chronic wounds. To focus research on these issues, an established model integrating the various roles played by social support in the adaptation of patients to stressful situations was applied. Two questionnaires were used to measure perceived social support and coping in a sample of patients with leg ulcers (N = 15, mean age 70.4 years) or diabetic foot ulcers (N = 15, mean age 63.6 years) at two time-points over a four-month period. The results indicate that there were no statistical differences between the groups. The overall levels of social support were low, with emotional support recorded most frequently. The standardised scores for types of coping indicate no unusual patterns, although the scores for logical analysis were low. However, there was considerable variation in the types of coping strategies used by individuals.

Various behaviors can be associated with dementing disorders. Management of these behaviors is often challenging to caregivers and clinicians. Verbal agitation such as talking constantly, screaming, and repeating phrases and noises is one of the most frequently encountered behaviors in the long-term care setting. We report two cases in which verbal agitation favorably responded to citalopram, a selective serotonin reuptake inhibitor. We also discuss some other factors possibly associated with this response. Nonetheless, citalopram appears to be an added option in the treatment of verbal agitation in demented patients.

The Veterans Health Administration clinical guideline for major depressive disorder was used in screening 574 male veterans treated in primary care settings in the Department of Veterans Affairs health care system. Thirteen percent (N=73) screened positive for depression, and 33 percent of those patients showed evidence of a major depressive episode. Pre- and posttreatment assessment of a sample of 16 patients treated for depression in a primary care setting revealed statistically significant improvement with treatment.