The haemodynamic response to propranolol in cirrhosis with arterial hypertension: a comparative analysis with normotensive cirrhotic patients

Abstract

Background: Cirrhosis with arterial hypertension is not uncommon. Haemodynamic alterations in these patients and the effects of beta-blocker on hepatic venous pressure gradient (HVPG) and systemic haemodynamics have not been evaluated. Aims: To compare the systemic haemodynamic alterations in hypertensive and normotensive cirrhotics, and to investigate the effects of propranolol on these parameters. Methods: A retrospective analysis of consecutive hypertensive cirrhotic patients (n = 33) who underwent haemodynamic assessment and paired HVPG measurement was done. Normotensive cirrhotics (n = 50) served as controls. Results: Hypertensive patients had a significantly higher heart rate, systemic (SVRI), and pulmonary vascular resistance. There was a significant reduction in mean arterial pressure (MAP) in the hypertensive cirrhotic group from 112 (107-130) mmHg to 95 (77-114) mmHg (P < 0.01), but no change in the normotensives. SVRI remained the same in the hypertensive cirrhotic group, but it increased in the normotensives. There was no correlation between MAP reduction and HVPG reduction. Conclusions: The frequency of HVPG response with propranolol treatment in hypertensive cirrhotics is similar to normotensive cirrhotics. Propranolol treatment reduces MAP significantly in hypertensive patients with cirrhosis. Treatment with a nonselective beta-blocker is a good strategy for hypertensive cirrhotic patients.