Abstract
Purpose
Non-selective beta blockers remain the pharmacotherapy of choice for prevention of the first episode of variceal bleeding (primary prevention) and for prevention of its recurrence after initial hemostasis (secondary prophylaxis). This review will update the current and emerging pharmacological therapies for portal hypertension.
Recent Findings
Data have emerged on carvedilol in preventing hepatic decompensation and improving patient survival among patients with clinically significant portal hypertension. Because measurement of WHVP is invasive and not feasible in routine practice, non-invasive tests with liver stiffness measurement in combination with platelet count may be accurate in identifying clinically significant portal hypertension.
Summary
Carvedilol is more effective in reducing portal pressure compared to nadolol or propranolol. Its use has expanded to reduce risk of hepatic decompensation among patients with CSPH, which can be identified non-invasively using liver stiffness and platelet count. Studies are needed on non-invasive biomarkers to guide and optimize pharmacological treatment of portal hypertension.
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Elfeki, M.A., Singal, A.K. & Kamath, P.S. Pharmacotherapies for Portal Hypertension: Current Status and Expanding Indications. Curr Hepatology Rep 22, 44–50 (2023). https://doi.org/10.1007/s11901-023-00600-z
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DOI: https://doi.org/10.1007/s11901-023-00600-z