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The purpose of this study was to determine whether use of a simple, easy-to-view, color-coded device could increase adherence to head-of-bed (HOB) elevation guidelines. The device consisted of a piece of glossy printer paper cut into a triangle.
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When critical illness occurs, the primary goal is to assist patients to survive the acute threat to their lives. This goal is commonly achieved with 75%-90% of patients who are admitted to an intensive care unit (ICU) surviving to discharge.
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Inhaled salmeterol and fluticasone, singly or in combination, reduce the rate of decline of the FEV1 in patients with moderate-to-severe COPD.
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CT colonographic screening of asymptomatic adults identified 90% of polyps or cancers measuring 10 mm or more.
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Homocysteine (HCYS) has all the trappings of a first-rate cardiovascular risk factor: as strong an association with CVD endpoints as cholesterol, ease of identification, and simplicity of modulation. Trouble is, trials to date have been unable to show that reductions of homocysteine provide meaningful benefits to patients.
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Intensive hemoglobin A1c lowering does not reduce the rate of cardiovascular death, and results in an increase in hypoglycemic events.
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Lifestyle changes plus red yeast rice and fish oil resulted in similar beneficial effects on LDL cholesterol as moderate-dose statin therapy in patients meeting criteria for drug therapy for high LDL cholesterol.
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Optimizing medical and lifestyle change therapy rather than performing PCI is appropriate as the initial management strategy for most patients with known CAD who do not have unstable or disabling symptoms.
