title: DSM-III criteria and the clinical diagnosis of dementia: a nursing home study.
abstract: Examinations were given to 64 elderly nursing home patients who met DSM III criteria for dementia to determine if a specific diagnosis for their dementing disorder could be established through clinical evaluation. Pre-established diagnostic criteria were followed in diagnosing the cause of a patient's dementia. The diagnostic criteria for primary degenerative dementia, multi-infarct dementia, or alcoholic dementia were the same as those in the DSM-III. All but four of the patients evaluated could be given a specific, criteria based diagnosis for the cause of their dementia. The two most common diagnoses were primary degenerative dementia (56%) and multi-infarct dementia (27%). Existing chart diagnoses for these 64 patients did not appear to be adequate as 39% had only a nonspecific diagnosis such as "organic brain syndrome," 30% had no diagnosis of any kind related to an organic mental disorder, and 8% had an inaccurate arteriosclerotic cerebro-vascular diagnosis. These results suggest that demented nursing home patients have discrete clinical syndromes which can be assigned a specific diagnosis and that the current clinical diagnosis of these disorders can be greatly improved.
mesh_terms: D000368:Aged; D000437:Alcoholism / Q000150:complications; D002561:Cerebrovascular Disorders / Q000150:complications; D003704:Dementia / Q000175:diagnosis* / Q000209:etiology; D005260:Female; D006801:Humans; D008297:Male; D009735:Nursing Homes; D014947:Wounds and Injuries / Q000150:complications