Ignite Creation Date:
2025-12-25 @ 1:41 AM
Ignite Modification Date:
2026-03-14 @ 5:47 AM
Study NCT ID:
NCT01890694
Status:
TERMINATED
Last Update Posted:
2017-12-11
First Post:
2012-06-20
Is Gene Therapy:
True
Has Adverse Events:
True
Brief Title:
Tolvaptan to Reduce Length of Stay in Hospitalized Patients With Cirrhosis and Hyponatremia
Sponsor:
Organization:
Raw JSON
{'hasResults': True, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D007010', 'term': 'Hyponatremia'}], 'ancestors': [{'id': 'D014883', 'term': 'Water-Electrolyte Imbalance'}, {'id': 'D008659', 'term': 'Metabolic Diseases'}, {'id': 'D009750', 'term': 'Nutritional and Metabolic Diseases'}]}, 'interventionBrowseModule': {'meshes': [{'id': 'D000077602', 'term': 'Tolvaptan'}], 'ancestors': [{'id': 'D001552', 'term': 'Benzazepines'}, {'id': 'D006574', 'term': 'Heterocyclic Compounds, 2-Ring'}, {'id': 'D000072471', 'term': 'Heterocyclic Compounds, Fused-Ring'}, {'id': 'D006571', 'term': 'Heterocyclic Compounds'}]}}, 'resultsSection': {'moreInfoModule': {'pointOfContact': {'email': 'clinicaltrials@nyumc.org', 'phone': '646-754-7431', 'title': 'Office of Clinical Trials', 'organization': 'NYU Langone Medical Center'}, 'certainAgreement': {'piSponsorEmployee': False, 'restrictiveAgreement': False}, 'limitationsAndCaveats': {'description': 'Due to the small sample size, data was not able to be analyzed.'}}, 'adverseEventsModule': {'eventGroups': [{'id': 'EG000', 'title': 'Placebo', 'description': 'Subjects will receive placebo once daily.', 'otherNumAtRisk': 1, 'otherNumAffected': 0, 'seriousNumAtRisk': 1, 'seriousNumAffected': 0}, {'id': 'EG001', 'title': 'Tolvaptan', 'description': 'Subjects will receive 15 mg Tolvaptan once daily.', 'otherNumAtRisk': 1, 'otherNumAffected': 0, 'seriousNumAtRisk': 1, 'seriousNumAffected': 0}], 'frequencyThreshold': '0'}, 'outcomeMeasuresModule': {'outcomeMeasures': [{'type': 'PRIMARY', 'title': 'Length of Hospital Stay', 'denoms': [{'units': 'Participants', 'counts': [{'value': '0', 'groupId': 'OG000'}, {'value': '0', 'groupId': 'OG001'}]}], 'groups': [{'id': 'OG000', 'title': 'Placebo', 'description': 'Subjects will receive placebo once daily.'}, {'id': 'OG001', 'title': 'Tolvaptan', 'description': 'Subjects will receive 15 mg Tolvaptan once daily.'}], 'timeFrame': 'participants will be followed for the duration of hospital stay, an expected average of 2 weeks', 'description': 'Performance period for sponsored trial expired and not enough subjects were enrolled in study. Funding sponsor did not continue support.', 'reportingStatus': 'POSTED', 'populationDescription': 'Data were not collected due to premature termination of the trial'}, {'type': 'SECONDARY', 'title': 'Severity of Hepatic Encephalopathy', 'denoms': [{'units': 'Participants', 'counts': [{'value': '0', 'groupId': 'OG000'}, {'value': '0', 'groupId': 'OG001'}]}], 'groups': [{'id': 'OG000', 'title': 'Tolvaptan', 'description': 'Subjects will receive Tolvaptan once daily.'}, {'id': 'OG001', 'title': 'Placebo', 'description': 'Study Terminated. No data analyzed'}], 'timeFrame': 'Day 2', 'description': 'Change from baseline of Hepatic Encephalopathy', 'reportingStatus': 'POSTED', 'populationDescription': 'Performance period for sponsored trial expired and not enough subjects were enrolled in study. Funding sponsor did not continue support.'}, {'type': 'SECONDARY', 'title': 'Severity of Hepatic Encephalopathy', 'denoms': [{'units': 'Participants', 'counts': [{'value': '0', 'groupId': 'OG000'}, {'value': '0', 'groupId': 'OG001'}]}], 'groups': [{'id': 'OG000', 'title': 'Tolvaptan', 'description': 'Subjects will receive Tolvaptan once daily.'}, {'id': 'OG001', 'title': 'Placebo', 'description': 'Study Terminated. No data analyzed'}], 'timeFrame': 'Day 4', 'description': 'Change from baseline of Hepatic Encephalopathy', 'reportingStatus': 'POSTED', 'populationDescription': 'Performance period for sponsored trial expired and not enough subjects were enrolled in study. Funding sponsor did not continue support.'}, {'type': 'SECONDARY', 'title': 'Severity of Hepatic Encephalopathy', 'denoms': [{'units': 'Participants', 'counts': [{'value': '0', 'groupId': 'OG000'}, {'value': '0', 'groupId': 'OG001'}]}], 'groups': [{'id': 'OG000', 'title': 'Tolvaptan', 'description': 'Subjects will receive Tolvaptan once daily.'}, {'id': 'OG001', 'title': 'Placebo', 'description': 'Study Terminated. No data analyzed'}], 'timeFrame': 'Day 6', 'description': 'Change from baseline of Hepatic Encephalopathy', 'reportingStatus': 'POSTED', 'populationDescription': 'Performance period for sponsored trial expired and not enough subjects were enrolled in study. Funding sponsor did not continue support.'}, {'type': 'SECONDARY', 'title': 'Severity of Hepatic Encephalopathy', 'denoms': [{'units': 'Participants', 'counts': [{'value': '0', 'groupId': 'OG000'}, {'value': '0', 'groupId': 'OG001'}]}], 'groups': [{'id': 'OG000', 'title': 'Tolvaptan', 'description': 'Subjects will receive Tolvaptan once daily.'}, {'id': 'OG001', 'title': 'Placebo', 'description': 'Study Terminated. No data analyzed'}], 'timeFrame': 'Day 8', 'description': 'Change from baseline of Hepatic Encephalopathy', 'reportingStatus': 'POSTED', 'populationDescription': 'Performance period for sponsored trial expired and not enough subjects were enrolled in study. Funding sponsor did not continue support.'}, {'type': 'SECONDARY', 'title': 'Severity of Hepatic Encephalopathy', 'denoms': [{'units': 'Participants', 'counts': [{'value': '0', 'groupId': 'OG000'}, {'value': '0', 'groupId': 'OG001'}]}], 'groups': [{'id': 'OG000', 'title': 'Tolvaptan', 'description': 'Subjects will receive Tolvaptan once daily.'}, {'id': 'OG001', 'title': 'Placebo', 'description': 'Study Terminated. No data analyzed'}], 'timeFrame': 'participants will be followed for the duration of hospital stay, an expected average of 2 weeks', 'description': 'Change from baseline of Hepatic Encephalopathy', 'reportingStatus': 'POSTED', 'populationDescription': 'Performance period for sponsored trial expired and not enough subjects were enrolled in study. Funding sponsor did not continue support.'}, {'type': 'SECONDARY', 'title': 'Severity of Hepatic Encephalopathy', 'denoms': [{'units': 'Participants', 'counts': [{'value': '0', 'groupId': 'OG000'}, {'value': '0', 'groupId': 'OG001'}]}], 'groups': [{'id': 'OG000', 'title': 'Tolvaptan', 'description': 'Subjects will receive Tolvaptan once daily.'}, {'id': 'OG001', 'title': 'Placebo', 'description': 'Study Terminated. No data analyzed'}], 'timeFrame': 'Week 1-4 Post-discharge', 'description': 'Change from baseline of Hepatic Encephalopathy', 'reportingStatus': 'POSTED', 'populationDescription': 'Performance period for sponsored trial expired and not enough subjects were enrolled in study. Funding sponsor did not continue support.'}, {'type': 'SECONDARY', 'title': 'Severity of Hepatic Encephalopathy', 'denoms': [{'units': 'Participants', 'counts': [{'value': '0', 'groupId': 'OG000'}, {'value': '0', 'groupId': 'OG001'}]}], 'groups': [{'id': 'OG000', 'title': 'Tolvaptan', 'description': 'Subjects will receive Tolvaptan once daily.'}, {'id': 'OG001', 'title': 'Placebo', 'description': 'Study Terminated. No data analyzed'}], 'timeFrame': 'Months 2-6 post-discharge', 'description': 'Change from baseline of Hepatic Encephalopathy', 'reportingStatus': 'POSTED', 'populationDescription': 'Performance period for sponsored trial expired and not enough subjects were enrolled in study. Funding sponsor did not continue support.'}, {'type': 'SECONDARY', 'title': 'Ascites', 'denoms': [{'units': 'Participants', 'counts': [{'value': '0', 'groupId': 'OG000'}, {'value': '0', 'groupId': 'OG001'}]}], 'groups': [{'id': 'OG000', 'title': 'Tolvaptan', 'description': 'Subjects will receive Tolvaptan once daily.'}, {'id': 'OG001', 'title': 'Placebo', 'description': 'Study Terminated. No data analyzed'}], 'timeFrame': 'Day 1 to Post-discharge (6 months)', 'description': 'Improved control of ascites', 'reportingStatus': 'POSTED', 'populationDescription': 'Performance period for sponsored trial expired and not enough subjects were enrolled in study. Funding sponsor did not continue support.'}, {'type': 'SECONDARY', 'title': 'Renal Function [BUN and Creatinine Laboratory Results]', 'denoms': [{'units': 'Participants', 'counts': [{'value': '0', 'groupId': 'OG000'}, {'value': '0', 'groupId': 'OG001'}]}], 'groups': [{'id': 'OG000', 'title': 'Tolvaptan', 'description': 'Subjects will receive Tolvaptan once daily.'}, {'id': 'OG001', 'title': 'Placebo', 'description': 'Study Terminated. No data analyzed'}], 'timeFrame': 'Day 1 to Post-discharge (6 months)', 'description': 'Improved renal function from baseline', 'reportingStatus': 'POSTED', 'populationDescription': 'Performance period for sponsored trial expired and not enough subjects were enrolled in study. Funding sponsor did not continue support.'}, {'type': 'SECONDARY', 'title': 'Hospital Readmission Rate', 'denoms': [{'units': 'Participants', 'counts': [{'value': '0', 'groupId': 'OG000'}, {'value': '0', 'groupId': 'OG001'}]}], 'groups': [{'id': 'OG000', 'title': 'Tolvaptan', 'description': 'Subjects will receive Tolvaptan once daily.'}, {'id': 'OG001', 'title': 'Placebo', 'description': 'Study Terminated. No data analyzed'}], 'timeFrame': 'Post-Discharge (6 months)', 'description': 'Lower readmission rate', 'reportingStatus': 'POSTED', 'populationDescription': 'Performance period for sponsored trial expired and not enough subjects were enrolled in study. Funding sponsor did not continue support.'}, {'type': 'SECONDARY', 'title': 'Survival', 'denoms': [{'units': 'Participants', 'counts': [{'value': '0', 'groupId': 'OG000'}, {'value': '0', 'groupId': 'OG001'}]}], 'groups': [{'id': 'OG000', 'title': 'Tolvaptan', 'description': 'Subjects will receive Tolvaptan once daily.'}, {'id': 'OG001', 'title': 'Placebo', 'description': 'Study Terminated. No data analyzed'}], 'timeFrame': 'Post-discharge (6 months)', 'description': 'Improved chances of survival when receiving Tolvaptan vs. standard of care', 'reportingStatus': 'POSTED', 'populationDescription': 'Performance period for sponsored trial expired and not enough subjects were enrolled in study. Funding sponsor did not continue support.'}, {'type': 'SECONDARY', 'title': 'Neutrophil Function [Results From the Assay of Neutrophils]', 'denoms': [{'units': 'Participants', 'counts': [{'value': '0', 'groupId': 'OG000'}, {'value': '0', 'groupId': 'OG001'}]}], 'groups': [{'id': 'OG000', 'title': 'Tolvaptan', 'description': 'Subjects will receive Tolvaptan once daily.'}, {'id': 'OG001', 'title': 'Placebo', 'description': 'Study Terminated. No data analyzed'}], 'timeFrame': 'Day 1 to Post-discharge (6 months)', 'description': 'Improved neutrophil function from baseline', 'reportingStatus': 'POSTED', 'populationDescription': 'Performance period for sponsored trial expired and not enough subjects were enrolled in study. Funding sponsor did not continue support.'}, {'type': 'SECONDARY', 'title': 'Tolerability of Diuretic Therapy', 'denoms': [{'units': 'Participants', 'counts': [{'value': '0', 'groupId': 'OG000'}, {'value': '0', 'groupId': 'OG001'}]}], 'groups': [{'id': 'OG000', 'title': 'Tolvaptan', 'description': 'Subjects will receive Tolvaptan once daily.'}, {'id': 'OG001', 'title': 'Placebo', 'description': 'Study Terminated. No data analyzed'}], 'timeFrame': 'Day 1 until Discharge (participants will be followed for the duration of hospital stay, an expected average of 2 weeks)', 'description': 'Improved ability to tolerate diuretic therapy, as evidenced by reduced adverse events to diuretic therapy and reduced risk of re-hospitalization.', 'reportingStatus': 'POSTED', 'populationDescription': 'Performance period for sponsored trial expired and not enough subjects were enrolled in study. Funding sponsor did not continue support.'}]}, 'participantFlowModule': {'groups': [{'id': 'FG000', 'title': 'Placebo', 'description': 'Subjects will receive placebo once daily.'}, {'id': 'FG001', 'title': 'Tolvaptan', 'description': 'Subjects will receive 15 mg Tolvaptan once daily.'}], 'periods': [{'title': 'Overall Study', 'milestones': [{'type': 'STARTED', 'achievements': [{'groupId': 'FG000', 'numSubjects': '1'}, {'groupId': 'FG001', 'numSubjects': '1'}]}, {'type': 'COMPLETED', 'achievements': [{'groupId': 'FG000', 'numSubjects': '0'}, {'groupId': 'FG001', 'numSubjects': '0'}]}, {'type': 'NOT COMPLETED', 'achievements': [{'groupId': 'FG000', 'numSubjects': '1'}, {'groupId': 'FG001', 'numSubjects': '1'}]}]}]}, 'baselineCharacteristicsModule': {'denoms': [{'units': 'Participants', 'counts': [{'value': '1', 'groupId': 'BG000'}, {'value': '1', 'groupId': 'BG001'}, {'value': '2', 'groupId': 'BG002'}]}], 'groups': [{'id': 'BG000', 'title': 'Placebo', 'description': 'Subjects will receive placebo once daily.'}, {'id': 'BG001', 'title': 'Tolvaptan', 'description': 'Subjects will receive 15 mg Tolvaptan once daily.'}, {'id': 'BG002', 'title': 'Total', 'description': 'Total of all reporting groups'}], 'measures': [{'title': 'Age, Categorical', 'classes': [{'categories': [{'title': '<=18 years', 'measurements': [{'value': '0', 'groupId': 'BG000'}, {'value': '0', 'groupId': 'BG001'}, {'value': '0', 'groupId': 'BG002'}]}, {'title': 'Between 18 and 65 years', 'measurements': [{'value': '1', 'groupId': 'BG000'}, {'value': '1', 'groupId': 'BG001'}, {'value': '2', 'groupId': 'BG002'}]}, {'title': '>=65 years', 'measurements': [{'value': '0', 'groupId': 'BG000'}, {'value': '0', 'groupId': 'BG001'}, {'value': '0', 'groupId': 'BG002'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'unitOfMeasure': 'Participants'}, {'title': 'Sex: Female, Male', 'classes': [{'categories': [{'title': 'Female', 'measurements': [{'value': '0', 'groupId': 'BG000'}, {'value': '0', 'groupId': 'BG001'}, {'value': '0', 'groupId': 'BG002'}]}, {'title': 'Male', 'measurements': [{'value': '1', 'groupId': 'BG000'}, {'value': '1', 'groupId': 'BG001'}, {'value': '2', 'groupId': 'BG002'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'unitOfMeasure': 'Participants'}]}}, 'protocolSection': {'designModule': {'phases': ['PHASE4'], 'studyType': 'INTERVENTIONAL', 'designInfo': {'allocation': 'RANDOMIZED', 'maskingInfo': {'masking': 'DOUBLE', 'whoMasked': ['PARTICIPANT', 'INVESTIGATOR']}, 'primaryPurpose': 'TREATMENT', 'interventionModel': 'PARALLEL'}, 'enrollmentInfo': {'type': 'ACTUAL', 'count': 2}}, 'statusModule': {'overallStatus': 'TERMINATED', 'startDateStruct': {'date': '2012-03'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2017-11', 'completionDateStruct': {'date': '2015-03', 'type': 'ACTUAL'}, 'lastUpdateSubmitDate': '2017-11-08', 'studyFirstSubmitDate': '2012-06-20', 'resultsFirstSubmitDate': '2016-03-10', 'studyFirstSubmitQcDate': '2013-06-27', 'lastUpdatePostDateStruct': {'date': '2017-12-11', 'type': 'ACTUAL'}, 'resultsFirstSubmitQcDate': '2016-03-10', 'studyFirstPostDateStruct': {'date': '2013-07-02', 'type': 'ESTIMATED'}, 'resultsFirstPostDateStruct': {'date': '2016-04-11', 'type': 'ESTIMATED'}, 'primaryCompletionDateStruct': {'date': '2015-03', 'type': 'ACTUAL'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'Length of Hospital Stay', 'timeFrame': 'participants will be followed for the duration of hospital stay, an expected average of 2 weeks', 'description': 'Performance period for sponsored trial expired and not enough subjects were enrolled in study. Funding sponsor did not continue support.'}], 'secondaryOutcomes': [{'measure': 'Severity of Hepatic Encephalopathy', 'timeFrame': 'Day 2', 'description': 'Change from baseline of Hepatic Encephalopathy'}, {'measure': 'Severity of Hepatic Encephalopathy', 'timeFrame': 'Day 4', 'description': 'Change from baseline of Hepatic Encephalopathy'}, {'measure': 'Severity of Hepatic Encephalopathy', 'timeFrame': 'Day 6', 'description': 'Change from baseline of Hepatic Encephalopathy'}, {'measure': 'Severity of Hepatic Encephalopathy', 'timeFrame': 'Day 8', 'description': 'Change from baseline of Hepatic Encephalopathy'}, {'measure': 'Severity of Hepatic Encephalopathy', 'timeFrame': 'participants will be followed for the duration of hospital stay, an expected average of 2 weeks', 'description': 'Change from baseline of Hepatic Encephalopathy'}, {'measure': 'Severity of Hepatic Encephalopathy', 'timeFrame': 'Week 1-4 Post-discharge', 'description': 'Change from baseline of Hepatic Encephalopathy'}, {'measure': 'Severity of Hepatic Encephalopathy', 'timeFrame': 'Months 2-6 post-discharge', 'description': 'Change from baseline of Hepatic Encephalopathy'}, {'measure': 'Ascites', 'timeFrame': 'Day 1 to Post-discharge (6 months)', 'description': 'Improved control of ascites'}, {'measure': 'Renal Function [BUN and Creatinine Laboratory Results]', 'timeFrame': 'Day 1 to Post-discharge (6 months)', 'description': 'Improved renal function from baseline'}, {'measure': 'Hospital Readmission Rate', 'timeFrame': 'Post-Discharge (6 months)', 'description': 'Lower readmission rate'}, {'measure': 'Survival', 'timeFrame': 'Post-discharge (6 months)', 'description': 'Improved chances of survival when receiving Tolvaptan vs. standard of care'}, {'measure': 'Neutrophil Function [Results From the Assay of Neutrophils]', 'timeFrame': 'Day 1 to Post-discharge (6 months)', 'description': 'Improved neutrophil function from baseline'}, {'measure': 'Tolerability of Diuretic Therapy', 'timeFrame': 'Day 1 until Discharge (participants will be followed for the duration of hospital stay, an expected average of 2 weeks)', 'description': 'Improved ability to tolerate diuretic therapy, as evidenced by reduced adverse events to diuretic therapy and reduced risk of re-hospitalization.'}]}, 'oversightModule': {'oversightHasDmc': True}, 'conditionsModule': {'keywords': ['Hyponatremia', 'Dilutional Hyponatremia', 'Euvolemic Hyponatremia', 'Hypervolemic Hyponatremia', 'Fluid Restriction', 'Tolvaptan'], 'conditions': ['Hyponatremia']}, 'descriptionModule': {'briefSummary': 'Hyponatremia is a condition in which there is a low sodium level in the blood. Individuals with cirrhosis may develop low blood sodium as a complication of their liver disease. In these patients, the presence of low blood sodium may exacerbate other complications such as encephalopathy, resulting in confusion, drowsiness, or coma. It may also affect the ability of the body to fight infection. In certain cases, cirrhotic patients may be hospitalized for the treatment of their low blood sodium.\n\nThe drug tolvaptan is currently FDA approved for the treatment of hyponatremia in patients with cirrhosis. Although it has been shown to increase the sodium level, the clinical trials that led to its approval did not otherwise assess clinical benefit of the drug.\n\nThis study is designed to determine whether patients with cirrhosis derive a clinical benefit when they receive tolvaptan for the treatment of hyponatremia within 2 days of admission. Specifically, whether it is associated with shortened length of stay and improvement in other complications of cirrhosis.', 'detailedDescription': 'As per hyponatremia standard treatment of care, all patients considered for the study will have had diuretic therapy discontinued for at least 1 day prior to the screening visit and received volume expansion with 25% salt poor albumin, if clinically indicated to ensure adequate intravascular volume expansion as standard of care for a patient hospitalized for complications of cirrhosis.\n\nPatients will be approached and presented with a written consent form during the first 24 hours of their admission to NYUMC (Tisch Hospital). They will be verbally informed about the purpose and procedures of the study, as well as its potential risks and benefits. Following written consent, the patients will undergo a series of screening procedures, including physical examination, medical history, blood work, and hepatic encephalopathy assessment, to determine their eligibility.\n\nAfter screening and determination that the patient fulfills all inclusion and exclusion criteria, the patients will be randomized the following day on Day 0 to receive oral tolvaptan or placebo once daily. Patients in the treatment arm will receive oral tolvaptan at an initial dose of 15mg once daily. The placebo arm will be used as a comparison group to determine whether long-term, ambulatory tolvaptan administration is associated with clinical benefits to patients with cirrhosis and hyponatremia. Patients in the placebo arm will receive current standard of treatment for patients with cirrhosis and hyponatremia. Current standard treatment of hyponatremia in cirrhotic patients involves fluid restriction in the diet (1L fluid daily), discontinuation of diuretic therapy (such as furosemide, spironolactone), and frequent monitoring of the sodium level. Severe hyponatremia (Na\\<120mEq/L) involves infusion of hypertonic saline.\n\nPatients will be encouraged to drink in response to thirst, and patients will be re-evaluated at 8 hours with determination of Na level after the first dose. If the serum sodium concentration remains below 136 mEq/L or increases by less than 5 mEq/L during the prior 24 hours, the dose will be increased from 15mg to a maximum dose of 30mg. Too rapid correction of serum sodium will be defined as either 8 mEq/L in the first 8 hours or greater than 12mEq/L over 24 hours. In these situations, tolvaptan will either be withheld or decreased at the next dose or the patient instructed to increase fluid intake. Similar adjustments will be made if the serum sodium concentration rises above 145mEq/L.\n\nPatients will undergo a physical examination and laboratory evaluation that will include electrolytes, BUN/Cr, and liver tests and determination for reason for continued hospitalization as per standard of care from Day 1 to 8 or until day of discharge if discharge occurs prior to Day 8. Neutrophil function assay will be obtained upon randomization and at week 4 after discharge. Urine electrolytes and renin and copeptin levels will be obtained at Day 0, Day 8 (if still hospitalized), day of discharge, and monthly.\n\nPatients will undergo a detailed assessment for hepatic encephalopathy on Days 0, 2, 4, and 8 or until day of discharge if it occurs prior to Day 8. Patients will also have a complete assessment on day of discharge if occurs after Day 8. Quality of life questionnaires will be completed at Day 0, Day 8 (optional), day of discharge (optional), and weekly for the first month and then monthly for a total of 3 months after discharge. In addition, patients will be asked to complete the questionnaires during their follow-up visits, which will occur 1, 2, and 4 weeks after study drug discontinuation.\n\nPatients with clinically significant fluid overload (moderate ascites, grade 1 edema), Na level 130 or greater, asterixis is not present, and severe azotemia is not present (BUN less than 30mg/dl, Cr less than 1.5mg/dl) will be started on spironolactone 50mg daily and furosemide 20mg daily. Doses will be increased by 50mg and 20mg, respectively, daily every week if clinically significant fluid overload persists, weight loss over the previous week was less than 5 lbs, and the above safety assessments remain satisfied. Diuretic doses will be either reduced or held for excessive fluid loss (more than 10 lbs over the previous week) or one of the safety parameters are present.\n\nAt discharge, patients will continue on Study Drug with weekly visits for one month and then monthly, after discharge, for 3 months. At each visit, patients will have an interim history (need for hospitalization), performance of large volume paracentesis and volume of ascites removed, physical examination, liver and kidney tests, and assessment of hepatic encephalopathy.\n\nFollowing the discontinuation of the study drug, patients will be asked to come to the clinic for follow-up visits at weeks 1, 2, and 4, post-discontinuation of study drug. At each visit, patients will have an interim history (need for hospitalization), performance of large volume paracentesis and volume of ascites removed, physical examination, liver and kidney tests, and assessment of hepatic encephalopathy.'}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['ADULT', 'OLDER_ADULT'], 'minimumAge': '18 Years', 'healthyVolunteers': False, 'eligibilityCriteria': 'Inclusion Criteria:\n\n* Cirrhosis\n* Screening within 24 hours of admission\n* Na level less than 130mEq/L\n* Presence of fluid overload with either history of ascites or edema\n* Cr \\< 2.0mg/dl\n* Planned length of stay after randomization of at least 24 hours\n* Anticipated survival of at least 8 days\n* Ability to provide informed consent\n\nExclusion Criteria:\n\n* Hospitalization greater than 24 hours at screening\n* Depletional hyponatremia\n* Hyponatremia due to hyperglycemia\n* Acute and transient hyponatremia associated with head trauma or post-operative states\n* Hyponatremia due to primary polydipsia, adrenal insufficiency, or hypothyroidism\n* Urgent need for treatment of hyponatremia with saline or hypertonic saline\n* Treatment with demeclocycline, lithium chloride, and urea\n* Cr greater than 2.0mg/dl\n* Stage 3 or 4 hepatic encephalopathy\n* Inability to provide informed consent\n* Planned discharge within 24 hours\n* Anticipated survival less than 8 days\n* GI bleeding within one month of enrollment'}, 'identificationModule': {'nctId': 'NCT01890694', 'briefTitle': 'Tolvaptan to Reduce Length of Stay in Hospitalized Patients With Cirrhosis and Hyponatremia', 'organization': {'class': 'OTHER', 'fullName': 'NYU Langone Health'}, 'officialTitle': 'Tolvaptan to Reduce Length of Stay in Hospitalized Patients With Cirrhosis and Hyponatremia', 'orgStudyIdInfo': {'id': '10-02496'}}, 'armsInterventionsModule': {'armGroups': [{'type': 'PLACEBO_COMPARATOR', 'label': 'Placebo', 'description': 'Subjects will receive placebo once daily.\n\nThey will undergo the following procedures in every visit: Vitals (blood pressure, heart rate, respiration, temperature, weight, height), Laboratory Tests (chemistry, hematology, liver function, urine electrolytes, renin, and copeptin), ascites assessment, evaluation for edema. Quality of life assessments (SF-36, and LDQOL 1.0) will be administered on Day 1, Discharge day, Weeks 1-4 post-discharge, and months 2-6 post-discharge. Hepatic encephalopathy assessment (Number Connection Test, Digit symbol test, Constructional apraxia, Inhibitory control test, Repeatable Battery for the Assessment of Neuropsychological Status) will be administered on Days 1, 2, 4, 6, and 8; discharge day; Weeks 1-4 post-discharge; and Months 2-6 post-discharge.', 'interventionNames': ['Drug: Placebo', 'Behavioral: Hepatic Encephalopathy Assessment', 'Behavioral: Quality of Life Assessment', 'Biological: Vital signs', 'Biological: Blood laboratory tests', 'Procedure: Ascites Evaluation', 'Procedure: Edema']}, {'type': 'EXPERIMENTAL', 'label': 'Tolvaptan', 'description': 'Subjects will receive Tolvaptan once daily.\n\nThey will undergo the following procedures in every visit: Vitals (blood pressure, heart rate, respiration, temperature, weight, height), Laboratory Tests (chemistry, hematology, liver function, urine electrolytes, renin, and copeptin), ascites assessment, evaluation for edema. Quality of life assessments (SF-36, and LDQOL 1.0) will be administered on Day 1, Discharge day, Weeks 1-4 post-discharge, and months 2-6 post-discharge. Hepatic encephalopathy assessment (Number Connection Test, Digit symbol test, Constructional apraxia, Inhibitory control test, Repeatable Battery for the Assessment of Neuropsychological Status) will be administered on Days 1, 2, 4, 6, and 8; discharge day; Weeks 1-4 post-discharge; and Months 2-6 post-discharge.', 'interventionNames': ['Drug: Tolvaptan', 'Behavioral: Hepatic Encephalopathy Assessment', 'Behavioral: Quality of Life Assessment', 'Biological: Vital signs', 'Biological: Blood laboratory tests', 'Procedure: Ascites Evaluation', 'Procedure: Edema']}], 'interventions': [{'name': 'Tolvaptan', 'type': 'DRUG', 'description': '15 mg once daily', 'armGroupLabels': ['Tolvaptan']}, {'name': 'Placebo', 'type': 'DRUG', 'description': '15 mg once daily', 'armGroupLabels': ['Placebo']}, {'name': 'Hepatic Encephalopathy Assessment', 'type': 'BEHAVIORAL', 'description': 'The Number connection test, Digit symbol test, Constructional apraxia, Inhibitory control test, Repeatable Battery for the Assessment of Neuropsychological Status will be administered on Days 1, 2, 4, 6, and 8; discharge day; Weeks 1-4 post-discharge; and Months 2-6 post-discharge.', 'armGroupLabels': ['Placebo', 'Tolvaptan']}, {'name': 'Quality of Life Assessment', 'type': 'BEHAVIORAL', 'description': 'The SF-36 and Liver Disease Questionnaire will be administered on Day 1, Discharge day, Weeks 1-4 post-discharge, and months 2-6 post-discharge', 'armGroupLabels': ['Placebo', 'Tolvaptan']}, {'name': 'Vital signs', 'type': 'BIOLOGICAL', 'description': 'Vital signs (blood pressure, heart rate, respiration, temperature, weight, height) will be recorded at every visit.', 'armGroupLabels': ['Placebo', 'Tolvaptan']}, {'name': 'Blood laboratory tests', 'type': 'BIOLOGICAL', 'description': 'Blood laboratory tests (chemistry, hematology, liver function, urine electrolytes, renin, and copeptin) will be recorded at every visit.', 'armGroupLabels': ['Placebo', 'Tolvaptan']}, {'name': 'Ascites Evaluation', 'type': 'PROCEDURE', 'description': 'Ascites will be assessed at every visit.', 'armGroupLabels': ['Placebo', 'Tolvaptan']}, {'name': 'Edema', 'type': 'PROCEDURE', 'description': 'Edema will be assessed at every visit.', 'armGroupLabels': ['Placebo', 'Tolvaptan']}]}, 'contactsLocationsModule': {'locations': [{'zip': '10016', 'city': 'New York', 'state': 'New York', 'country': 'United States', 'facility': 'NYU Langone Medical Center', 'geoPoint': {'lat': 40.71427, 'lon': -74.00597}}], 'overallOfficials': [{'name': 'Samuel Sigal, MD', 'role': 'PRINCIPAL_INVESTIGATOR', 'affiliation': 'NYU School of Medicine'}]}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'NYU Langone Health', 'class': 'OTHER'}, 'collaborators': [{'name': 'Otsuka America Pharmaceutical', 'class': 'INDUSTRY'}], 'responsibleParty': {'type': 'SPONSOR'}}}}