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R Besdine

Publications and source records attributed to R Besdine.

6 recordsLinked to original sources
PubMed1990

Consultative geriatric assessment for ambulatory patients. A randomized trial in a health maintenance organization.

Previous studies have shown that comprehensive geriatric assessment and follow-up can improve the health of hospitalized elderly patients. To evaluate the effectiveness of consultative geriatric assessment and limited follow-up for ambulatory patients, we randomized 600 elderly patients who were enrolled in a health maintenance organization into three groups: (1) consultation by a geriatric assessment team, (2) consultation by a "second opinion" internist, and (3) only traditional health maintenance organization services (control patients). The geriatric assessment team identified previously unrecognized problems in 35% of patients and advised changes in medication regimens for more than 40%. Nevertheless, patients who received assessment achieved only a small benefit in cognitive function after 3 months, which was not sustained for 1 year. There was no difference among groups in other measures of health status. Consultative geriatric assessment with limited follow-up did not benefit most older ambulatory patients in a health maintenance organization; if such care can be used effectively for ambulatory patients, it will require either additional targeting or continuing care or both.

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PubMed1987

The emergence of geriatric assessment units. The "new technology of geriatrics".

Previous studies have suggested that geriatric assessment units may provide important benefits to the care of elderly persons. In early 1985 we surveyed personnel at 104 (91%) of the existing 114 geriatric assessment units associated with medical schools and Veterans Administration medical centers for information on the units' development and operation. Although almost 80% of the units were hospital based, most (61%) provided care for outpatients. Nearly half (47%) began operation in 1983 or later; of those in existence before 1983, two thirds have increased their capacity since then. The types of personnel and their training differed substantially among units. Fifty percent of the physicians had had no formal training in geriatrics. Of the 104 units, 99 (95%) did routine assessment. The estimated time spent per new patient in outpatient units was 2.7 +/- 2.1 (SD) hours. These data suggest that geriatric assessment units are proliferating rapidly, have differing structures, and consume substantial resources. Further efforts are needed to define their optimal structure, targets, and function.

Geriatrics↗
PubMed1987

Medical assessment of the elderly patient.

The major differences in evaluation of old individuals arise in the way one collects data, the attention to detail in physical examination, and the high suspicion for disease required when nonspecific complaints are made. There is no doubt that it takes longer to assess an old person, but the clinician who is familiar with evaluating old people watches in every interaction for subtle clues that might point toward diagnosis. The successful therapeutic interventions in many old people, especially when disease is detected early, should be adequate incentive to take the extra steps necessary for proper evaluation of the elderly individual.

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