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Predictors of mortality in patients with bacteremia: the importance of functional status

Article Abstract:

Several factors can predict mortality in patients with bacteremia. Researchers analyzed the characteristics of 242 patients diagnosed with bacteremia. Thirty-six patients died. Shock, a Barthel score less than 60, nosocomial infection, absence of fever and an immunocompromised state were the strongest predictors of mortality. Other factors included age greater than 65, comorbidity, leukocytosis or leukopenia and limited functional status.

Author: Deulofeu, Francesc, Cervello, Betlem, Capell, Santiago, Marti, Carmina, Mercade, Vicenc
Publisher: Blackwell Publishers Ltd.
Publication Name: Journal of the American Geriatrics Society
Subject: Seniors
ISSN: 0002-8614
Year: 1998
Disability, Disabilities, Bacteremia

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Atrial natriuretic peptide level contributes to a model of future mortality in the oldest old

Article Abstract:

Blood levels of atrial natriuretic peptide (ANP) are an independent predictor of mortality in elderly people. Researchers measured ANP levels in 282 frail people 70 years and older. Eighty-four percent died during a 7-year follow-up. Elevated ANP levels were associated with shorter survival rates. So were comorbidity, age and cognitive impairment. Increased ANP levels may be indicative of heart failure.

Author: Marcantonio, Edward R., Kiely, Dan K., Knight, Eric L., Minaker, Kenneth L., Fish, Loretta C.
Publisher: Blackwell Publishers Ltd.
Publication Name: Journal of the American Geriatrics Society
Subject: Seniors
ISSN: 0002-8614
Year: 1998
Natriuretic peptides

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Persistent mobility deficit in the absence of deficits in activities of daily living: a risk factor for mortality

Article Abstract:

Research indicates that mobility impairment not associated with activities of daily living (ADL) deficit can be identified as a mortality risk factor. Older persons experiencing mobility impairment without first entering stages of ADL deficit have a higher risk of mortality than other elderly populations.

Publisher: Blackwell Publishers Ltd.
Publication Name: Journal of the American Geriatrics Society
Subject: Seniors
ISSN: 0002-8614
Year: 2001
United States, Statistical Data Included, Physiological aspects, Motor ability, Motor skills, Activities of daily living

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Subjects list: Health aspects, Aged, Elderly, Mortality, Patient outcomes, Risk factors
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