Arch Intern Med
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Multicenter Study
New transient ischemic attack and stroke: outpatient management by primary care physicians.
Patients with transient ischemic attack (TIA) or stroke frequently first contact their primary care physician rather than seeking care at a hospital emergency department. The purpose of the present study was to identify a group of patients seen by primary care physicians in an office setting for a first-ever TIA or stroke and characterize their evaluation and management. ⋯ Further primary care physician education regarding the importance of promptly and fully evaluating patients with TIA or stroke may be warranted, and barriers to implementation of established secondary stroke prevention strategies need to be carefully explored. Arch Intern Med. 2000;160:2941-2946
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Review
The diagnostic value of historical features in primary headache syndromes: a comprehensive review.
Existing criteria for the diagnosis of headache do not indicate which clinical features are most important to establish or exclude primary headache diagnoses. ⋯ The features most predictive of the diagnosis of migraine, when compared with tension-type headache, are nausea, photophobia, phonophobia, exacerbation by physical activity, and an aura. Cluster headache is a distinct clinical syndrome.
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In older people, observational data are unclear concerning the relationships of systolic and diastolic blood pressure with cardiovascular and total mortality. We examined which combinations of systolic, diastolic, pulse, and mean arterial pressure best predict total and cardiovascular mortality in older adults. ⋯ Pulse pressure appears to be the best single measure of blood pressure in predicting mortality in older people and helps explain apparently discrepant results for low diastolic blood pressure.
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Psychotropic agents account for 23% to 51% of all inappropriate medications prescribed based on 1991 inappropriate medication criteria for nursing home residents. The criteria were revised to apply to all people older than 65 years. This study used the revised criteria in ambulatory settings to quantify potentially inappropriate prescription of psychotropic agents and identify associated characteristics. ⋯ Potentially inappropriate prescription of psychotropic agents is very common for the elderly patient in the ambulatory setting. By focusing on the agents most frequently involved (eg, amitriptyline and long-acting benzodiazepines), provider characteristics (eg, location), and patient characteristics (eg, age), the greatest impact on potentially inappropriate prescribing can be achieved.