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In patients with heart failure and cardiac dyssynchrony, cardiac resynchronization improves symptoms and the quality of life and reduces complications and the risk of death.
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In patients 75 years of age or younger who have myocardial infarction with ST-segment elevation and who receive aspirin and a standard fibrinolytic regimen, the addition of clopidogrel improves the patency rate of the infarct-related artery and reduces ischemic complications.
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Intensive lipid-lowering therapy with 80 mg of atorvastatin per day in patients with stable CHD provides significant clinical benefit beyond that afforded by treatment with 10 mg of atorvastatin per day.
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Seven trials comparing drug eluting stents to each other
or bare metal stents were presented. In general, they showed that
drug eluting stents were superior to bare metal stents, but among the
drug eluting stents, the data favored sirolimus eluting stents.
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The possibility of a bird flu pandemic has health officials worldwide in a high state of alert.
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Patients with HCM exhibit a high frequency of ventricular and supraventricular arrhythmias during ambulatory ECG monitoring, but sudden death is uncommon and not predicted by arrhythmias.
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Pulmonary vein stenosis is a significant complication of atrial fibrillation ablation procedures that can occur insidiously late after the ablation.
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The addition of nifedipine to conventional treatment in patients with chronic stable angina did not affect overall event-free survival, but was safe and reduced the need for coronary interventions.
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Pharmacotherapy of hypertension has been much in the news in the last 2 months. Standard therapies such as atenolol have been challenged, while calcium channel antagonists may be making a comeback.