This study is designed to evaluate the efficacy and safety of intravenous terlipressin versus placebo for the treatment of type 1 hepatorenal syndrome (HRS) in participants receiving standard of care albumin therapy.
Hepatorenal syndrome is a rare syndrome of marked renal dysfunction in patients with cirrhosis, decompensated liver disease, and portal hypertension. Hepatorenal syndrome type 1 is characterized by a rapid progressive renal impairment and has a very poor prognosis with \> 80% mortality within 3 months. At present, there are no approved drug therapies for HRS type 1 in the US, Australia, or Canada. The only curative treatment for HRS type 1 and the underlying end-stage cirrhosis is liver transplantation. However, many patients will not survive long enough to receive a liver transplant and therapy, which may provide a bridge to transplantation, is badly needed. Increased understanding of the pathophysiology of HRS type 1 has demonstrated that vasoconstrictive drug therapy may reverse HRS type 1. Substantial data available from many published clinical investigations in the literature provide compelling evidence suggesting that administration of terlipressin improves renal function in patients with HRS.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Enrollment
196
Each 6 mL vial contains 1 mg lyophilized terlipressin acetate and 10 mg mannitol in sterile 0.9% sodium chloride solution.
11 mg mannitol reconstituted with 5 ml of sterile 0.9% sodium chloride solution.
Percentage of Participants With Confirmed Hepatorenal Syndrome (HRS) Reversal
Confirmed HRS Reversal: The percentage of participants with two serum creatinine (SCr) values of ≤ 1.5 mg/dL at least 48 hours apart, on treatment, and without intervening renal replacement therapy or liver transplant.
Time frame: within 14 days
Percentage of Participants With HRS Reversal
HRS reversal is defined as at least one SCr value of ≤ 1.5 mg/dL on treatment (up to 24 hours after the last dose of study medication).
Time frame: within 14 days
Percentage of Participants With Transplant-free Survival
Transplant-Free Survival up to 90 days, defined as the time (in days) that each participant survives without liver transplantation from the day of randomization.
Time frame: Up to 90 days
Percentage of Participants With Overall Survival
Overall Survival up to 90 days, defined as the time (in days) that each participant survives from the day of randomization.
Time frame: Up to 90 days
Percentage of Participants With Serious Adverse Events
Clinically significant changes in vital signs, height, weight, immunogenicity and laboratory assessments which qualified for the definition of serious adverse event are reported.
Time frame: Up to 30 days post treatment (within 44 days)
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