Journal of the American Geriatrics Society
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To determine predictors of mortality in the intensive care unit (ICU) and at 6 months after discharge; to assess the lifestyles of survivors 6 months after discharge. ⋯ Although severity of illness remains an important predictor of in-ICU mortality and mortality at 6 months after release from ICU, we found that impaired nutritional status upon admission was related to 6-month mortality. These results emphasize the need for a systematic nutritional assessment in older patients admitted to the ICU and treated by mechanical ventilation.
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Randomized Controlled Trial Clinical Trial
Reducing delirium after hip fracture: a randomized trial.
Delirium (or acute confusional state) affects 35% to 65% of patients after hip-fracture repair, and has been independently associated with poor functional recovery. We performed a randomized trial in an orthopedic surgery service at an academic hospital to determine whether proactive geriatrics consultation can reduce delirium after hip fracture. ⋯ Proactive geriatrics consultation was successfully implemented with good adherence after hip-fracture repair. Geriatrics consultation reduced delirium by over one-third, and reduced severe delirium by over one-half. Our trial provides strong preliminary evidence that proactive geriatrics consultation may play an important role in the acute hospital management of hip-fracture patients.
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Clinical Trial Controlled Clinical Trial
A nurse-led interdisciplinary intervention program for delirium in elderly hip-fracture patients.
To develop and test the effect of a nurse-led interdisciplinary intervention program for delirium on the incidence and course (severity and duration) of delirium, cognitive functioning, functional rehabilitation, mortality, and length of stay in older hip-fracture patients. ⋯ This study demonstrated the beneficial effects of an intervention program focusing on early recognition and treatment of delirium in older hip-fracture patients and confirms the reversibility of the syndrome in view of the delirium's duration and severity.
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The objective of this paper is to assess the risk factors for physician contact in the month before the interview (PM) and emergency room utilization (ERU) and overnight hospitalization (OH) in the year before the interview, through the use of the behavioral model as a conceptual framework. ⋯ In a system of free and equal access to healthcare services, the demand for health services by a population with high levels of chronic disease and disability is driven primarily by health needs, rather than by extraneous factors such as income and education. The study indicates that equity in the provision of health services is attainable. Policy makers should provide for actual need, remove artificial barriers, and prepare accurate estimates of future needs.