Solá, Elsa et al.García Martínez, RitaVargas, V2025-01-282025-01-282018-12Solà E, Solé C, Simón-Talero M, Martín-Llahí M, Castellote J, Garcia-Martínez R, Moreira R, Torrens M, Márquez F, Fabrellas N, de Prada G, Huelin P, Lopez Benaiges E, Ventura M, Manríquez M, Nazar A, Ariza X, Suñé P, Graupera I, Pose E, Colmenero J, Pavesi M, Guevara M, Navasa M, Xiol X, Córdoba J, Vargas V, Ginès P. Midodrine and albumin for prevention of complications in patients with cirrhosis awaiting liver transplantation. A randomized placebo-controlled trial. J Hepatol. 2018 Dec;69(6):1250-1259. doi: 10.1016/j.jhep.2018.08.006. Epub 2018 Aug 21. PMID: 30138685.10.1016/j.jhep.2018.08.006https://hdl.handle.net/20.500.14352/116708Background & Aims Patients with decompensated cirrhosis on the waiting list for liver transplantation (LT) commonly develop complications that may preclude them from reaching LT. Circulatory dysfunction leading to effective arterial hypovolemia and activation of vasoconstrictor systems is a key factor in the pathophysiology of complications of cirrhosis. The aim of this study was to investigate whether treatment with midodrine, an alpha-adrenergic vasoconstrictor, together with intravenous albumin improves circulatory dysfunction and prevents complications of cirrhosis in patients awaiting LT. Methods A multicenter, randomized, double-blind, placebo-controlled trial (NCT00839358) was conducted, including 196 consecutive patients with cirrhosis and ascites awaiting LT. Patients were randomly assigned to receive midodrine (15–30 mg/day) and albumin (40 g/15 days) or matching placebos for one year, until LT or drop-off from inclusion on the waiting list. The primary endpoint was incidence of any complication (renal failure, hyponatremia, infections, hepatic encephalopathy or gastrointestinal bleeding). Secondary endpoints were mortality, activity of endogenous vasoconstrictor systems and plasma cytokine levels. Results There were no significant differences between both groups in the probability of developing complications of cirrhosis during follow-up (p = 0.402) or one-year mortality (p = 0.527). Treatment with midodrine and albumin was associated with a slight but significant decrease in plasma renin activity and aldosterone compared to placebo (renin −4.3 vs. 0.1 ng/ml.h, p < 0.001; aldosterone −38 vs. 6 ng/dl, p = 0.02, at week 48 vs. baseline). Plasma norepinephrine only decreased slightly at week 4. Neither arterial pressure nor plasma cytokine levels changed significantly. Conclusions In patients with cirrhosis awaiting LT, treatment with midodrine and albumin, at the doses used in this study, slightly suppressed the activity of vasoconstrictor systems, but did not prevent complications of cirrhosis or improve survival.engjournal articlehttps://doi.org/10.1016/j.jhep.2018.08. 006https://www.sciencedirect.com/science/article/pii/S0168827818322852?via%3Dihubrestricted access61AlbuminCirrhosisLiver transplantationSurvivalGastroenterología y hepatología3205.03 Gastroenterología