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Background/Aims: Earlier studies have shown a prolonged frequency-adjusted Q–T interval (QT c >0.440s 1/2 ) in a substantial fraction of patients with cirrhosis. The effect of β-blockade on QT c is unknown, and its determination was the aim of the study.Methods: Seventeen patients with cirrhosis received 80 mg propranolol orally during a haemodynamic investigation with measurements...
Background/Aims: Previous investigations have shown a prolonged QT interval in some patients with cirrhosis. The aim of this study was to investigate the relation between electrical and mechanical systole in patients with different degrees of severity of cirrhosis. Methods: Forty-eight patients with cirrhosis and portal hypertension, studied during a haemodynamic investigation, were compared to 17...
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