Journal of the American Geriatrics Society
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To investigate the prevalence of and indications for digoxin use and the prevalence of beta blocker and calcium channel blocker use in older patients with previous myocardial infarction or coronary artery disease (CAD), and the prevalence of use of diuretics, beta blockers, angiotensin-converting enzyme (ACE) inhibitors, and calcium channel blockers in older patients with hypertension in an academic hospital-based geriatrics practice. ⋯ In 528 older patients seen in an academic hospital-based geriatrics practice, the prevalence of digoxin use was 19%. Appropriate indications for digoxin were documented clearly in the charts of 53 of 92 patients (57%). Calcium channel blockers were used more often than beta blockers in patients with previous myocardial infarction or CAD. Calcium channel blockers were the most frequently used antihypertensive drugs.
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Comparative Study
The "common cold" in frail older persons: impact of rhinovirus and coronavirus in a senior daycare center.
To evaluate the incidence and impact of rhinovirus and coronavirus infections in older persons attending daycare. ⋯ Rhinovirus and coronavirus 229E are common causes of moderately debilitating acute respiratory illnesses among older persons attending daycare.
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The proportion and absolute number of older patients presenting to emergency departments (EDs) are increasing. Older ED patients tend to have multiple medical and psychosocial problems that make their care in the ED problematic. Despite this, there have been no previous descriptions of geriatric ED consultative services. ⋯ The consultation team is composed of a geriatrician, a full-time nurse clinician, and part-time physical and occupational therapists. Consultations are received from referring, primarily Ed physicians and encompass all aspects of medical and psychosocial issues. Geriatric assessment is geared toward decision making for rapid disposition: discharge home or admission to acute geriatrics ward or other services. Thus, the service functions as a gatekeeper for admission to the acute geriatrics ward, as well as coordinating geriatric follow-up both in-hospital (for patients admitted to other services) and in the community (for patients discharged home), via the outpatient geriatric clinic, home visits, or linkage to other community resources.
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Comparative Study
Frontotemporal dementia versus vascular dementia: differential features on mental status examination.
After Alzheimer's disease, vascular dementia (VaD) and frontotemporal dementia (FTD) are among the most common dementing illnesses. FTD may have a neuropsychological profile similar to that of VaD, and patients with these dementias may be difficult to distinguish on clinical examination. The purpose of this study was to elucidate distinct cognitive profiles of a large group of FTD and VaD patients on a brief, clinical mental status examination. ⋯ These results suggest that cognitive differences between FTD and VaD groups reflect greater frontal pathology in contrast to relative sparing of posterior cortex and subcortical white matter in FTD. These cognitive differences as measured by a mental status examination may help distinguish between these two dementia syndromes.
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Comparative Study
Assessing attentiveness in older hospital patients: global assessment versus tests of attention.
Impairment of attentiveness is a cardinal symptom of delirium. We examined the relationship between bedside tests of attention and a global rating of attentiveness in older hospital patients and sought to identify cut-off points on the tests of attention that might be helpful in the diagnosis of delirium. ⋯ Simple bedside tests of attention can aid identification of delirium.