Search PubMed⌕ Search

Biomedical subjects

D Lush

Publications and source records attributed to D Lush.

5 recordsLinked to original sources
PubMed1995

Psychiatric screening in geriatric primary care: should it be for depression alone?

Depression in the elderly is highly prevalent, associated with functional disability and increased medical costs, and treatable; however, it is infrequently recognized and treated. The Agency for Health Care Policy and Research has advocated, therefore, increased case-finding efforts for depression in primary geriatric care. Anxiety, substance, and somatoform disorders in the elderly are similarly prevalent, associated with disability and cost, treatable, and also infrequently detected and treated. We believe that psychiatric case-finding in geriatric primary care should attend to these disorders, therefore, as well as to depression. In the present study, we examined whether the association between depressive and nondepressive forms of psychopathology was similar in geriatric and nongeriatric medical patients. We also examined the relationship between each type of pathology and health care utilization and global ratings of physical and mental health. In a VA hospital general medical outpatient clinic, 508 patients completed the SCREENER, which is a brief self-report questionnaire that screens for a range of psychiatric disorders, along with a self-report questionnaire regarding subjective health and medical care utilization. Of these patients, 98% were male, and the median age was 63 years. Patients aged 63 and over were compared to younger patients. In both geriatric and younger adult patients, we found substantial comorbidity between depressive and nondepressive forms of pathology. Moreover, in both age groups, there were significant associations between both depressive and nondepressive symptoms and fair-to-poor self-rated physical and mental health and increased medical care utilization. Approximately half of the cases of nondepressive disorders in the elderly were not comorbid with depression, and thus would not have been detected by screening for depression alone. Therefore, psychiatric case finding in primary care of geriatric males should be directed at anxiety, substance, and somatoform disorders, as well as at depression, for treatment resources to be triaged to maximally decrease morbidity and cost.

Age Factors↗
PubMed1994

Screening for depression in medical patients. Is the focus too narrow?

There is growing consensus that depression is a major public health problem causing significant psychosocial morbidity and mortality which should be addressed by case-finding effects in primary care settings. A large amount of literature has examined the ability of self-report questionnaires to detect depression in medical patients and the results have been encouraging. However, studies of general population and psychiatric patient samples indicate that depression is frequently comorbid with other psychiatric disorders, and that psychiatric disorders other than depression are also associated with significant morbidity and mortality. Consequently, we believe that psychiatric screening in primary care should be broad based. We administered a newly developed, multidimensional questionnaire (the SCREENER), that simultaneously screens for a range of DSM-III-R psychiatric disorders, to 508 medical outpatients attending a VA general medical clinic. Compared with nondepressed cases, the depressed patients significantly more often reported all of the nondepressive symptoms. Nine of the ten nondepressive disorders screened for by the SCREENER were significantly more frequent in the depressed group. Most patients who screened positive for depression also screened positive for at least one nondepressive disorder. Compared with patients who only screened positive for depression, those who screened positive for both depression and a nondepressive disorder rated their physical and emotional health more poorly and made more visits to the doctor. Compared with patients who did not screen positive for any disorder, those who only screened positive for a nondepressive disorder rated their physical and emotional health more poorly, and more frequently had a history of mental health treatment.(ABSTRACT TRUNCATED AT 250 WORDS)

Adult↗
PubMed1993

Advance directives and living wills.

Advance directives are documents which enable people to decide what will happen to them, or who will make decisions on their behalf, if a time comes when they are no longer able to participate in discussions or decisions about their own health care. This paper briefly examines the underlying philosophy of advance directives, and the manner in which they have evolved in the United States. It concludes by considering their legal status in the United Kingdom which, until recently, was not entirely clear.

Advance Directives↗