Ignite Creation Date:
2025-12-25 @ 2:22 AM
Ignite Modification Date:
2026-03-06 @ 8:31 AM
Study NCT ID:
NCT01855334
Status:
WITHDRAWN
Last Update Posted:
2017-05-04
First Post:
2013-05-14
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
L-Arginine and Spironolactone Trial in Dialysis-Dependent ESRD
Sponsor:
Organization:
Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D007676', 'term': 'Kidney Failure, Chronic'}, {'id': 'D002318', 'term': 'Cardiovascular Diseases'}], 'ancestors': [{'id': 'D051436', 'term': 'Renal Insufficiency, Chronic'}, {'id': 'D051437', 'term': 'Renal Insufficiency'}, {'id': 'D007674', 'term': 'Kidney Diseases'}, {'id': 'D014570', 'term': 'Urologic Diseases'}, {'id': 'D052776', 'term': 'Female Urogenital Diseases'}, {'id': 'D005261', 'term': 'Female Urogenital Diseases and Pregnancy Complications'}, {'id': 'D000091642', 'term': 'Urogenital Diseases'}, {'id': 'D052801', 'term': 'Male Urogenital Diseases'}, {'id': 'D002908', 'term': 'Chronic Disease'}, {'id': 'D020969', 'term': 'Disease Attributes'}, {'id': 'D010335', 'term': 'Pathologic Processes'}, {'id': 'D013568', 'term': 'Pathological Conditions, Signs and Symptoms'}]}, 'interventionBrowseModule': {'meshes': [{'id': 'D013148', 'term': 'Spironolactone'}, {'id': 'D001120', 'term': 'Arginine'}], 'ancestors': [{'id': 'D007783', 'term': 'Lactones'}, {'id': 'D009930', 'term': 'Organic Chemicals'}, {'id': 'D011283', 'term': 'Pregnenes'}, {'id': 'D011278', 'term': 'Pregnanes'}, {'id': 'D013256', 'term': 'Steroids'}, {'id': 'D000072473', 'term': 'Fused-Ring Compounds'}, {'id': 'D011083', 'term': 'Polycyclic Compounds'}, {'id': 'D024361', 'term': 'Amino Acids, Basic'}, {'id': 'D000596', 'term': 'Amino Acids'}, {'id': 'D000602', 'term': 'Amino Acids, Peptides, and Proteins'}, {'id': 'D000599', 'term': 'Amino Acids, Diamino'}, {'id': 'D000601', 'term': 'Amino Acids, Essential'}]}}, 'protocolSection': {'designModule': {'phases': ['PHASE4'], 'studyType': 'INTERVENTIONAL', 'designInfo': {'allocation': 'RANDOMIZED', 'maskingInfo': {'masking': 'QUADRUPLE', 'whoMasked': ['PARTICIPANT', 'CARE_PROVIDER', 'INVESTIGATOR', 'OUTCOMES_ASSESSOR']}, 'primaryPurpose': 'TREATMENT', 'interventionModel': 'FACTORIAL'}, 'enrollmentInfo': {'type': 'ACTUAL', 'count': 0}}, 'statusModule': {'whyStopped': 'change of funding leading to major redesign', 'overallStatus': 'WITHDRAWN', 'startDateStruct': {'date': '2013-09', 'type': 'ESTIMATED'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2017-05', 'completionDateStruct': {'date': '2018-07', 'type': 'ESTIMATED'}, 'lastUpdateSubmitDate': '2017-05-02', 'studyFirstSubmitDate': '2013-05-14', 'studyFirstSubmitQcDate': '2013-05-14', 'lastUpdatePostDateStruct': {'date': '2017-05-04', 'type': 'ACTUAL'}, 'studyFirstPostDateStruct': {'date': '2013-05-16', 'type': 'ESTIMATED'}, 'primaryCompletionDateStruct': {'date': '2018-07', 'type': 'ESTIMATED'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'Change in coronary Flow Reserve (PET)', 'timeFrame': 'Between baseline and 9 months', 'description': 'Coronary flow reserve will be measured using rest and stress 13N ammonia myocardial positron emission tomography (PET) at baseline and 9 months'}, {'measure': 'Change in left ventricular diastolic function', 'timeFrame': 'Between baseline and 9 months', 'description': "Left ventricular diastolic function will be measured using mitral annular E' on tissue doppler index echocardiography at baseline and 9 months"}], 'secondaryOutcomes': [{'measure': "Association between coronary flow reserve (CFR) and tissue doppler index (E')", 'timeFrame': 'Baseline'}, {'measure': 'Change in resting myocardial blood flow', 'timeFrame': 'Between baseline and 9 months'}, {'measure': 'Change in left ventricular mass index', 'timeFrame': 'Between baseline and 9 months'}, {'measure': 'Change in coronary vascular resistance', 'timeFrame': 'Between 0 and 9 months'}, {'measure': "Association between change in coronary flow reserve (CFR) and change in diastolic function-tissue doppler index (E')", 'timeFrame': 'Between baseline and 9 months'}, {'measure': "Change in early diastolic function (E')", 'timeFrame': 'Between baseline and 2 weeks'}, {'measure': 'Combined cardiovascular safety', 'timeFrame': 'Up to 9 months', 'description': 'Combined rate of death, myocardial infarction, stroke, or hospitalization'}, {'measure': 'Cardiovascular death', 'timeFrame': 'Up to 9 months'}, {'measure': 'Hyperkalemia', 'timeFrame': 'Up to 9 months', 'description': 'Hyperkalemia requiring extra dialysis, adjustment in dialysate potassium, or discontinuation of therapy'}, {'measure': 'Hypotension', 'timeFrame': 'Up to 9 months', 'description': 'Symptomatic or intradialytic hypotension up to 9 months'}, {'measure': 'Change in early coronary flow reserve', 'timeFrame': 'Between baseline and 2 weeks'}, {'measure': 'Change in hyperemic myocardial blood flow', 'timeFrame': 'Between baseline and 9 months'}]}, 'oversightModule': {'oversightHasDmc': True}, 'conditionsModule': {'keywords': ['Dialysis', 'ESRD', 'Cardiovascular disease', 'spironolactone', 'L-arginine', 'myocardial perfusion', 'coronary flow reserve', 'diastolic function'], 'conditions': ['End Stage Renal Disease', 'Hemodialysis']}, 'referencesModule': {'references': [{'pmid': '33586138', 'type': 'DERIVED', 'citation': 'Hasegawa T, Nishiwaki H, Ota E, Levack WM, Noma H. Aldosterone antagonists for people with chronic kidney disease requiring dialysis. Cochrane Database Syst Rev. 2021 Feb 15;2(2):CD013109. doi: 10.1002/14651858.CD013109.pub2.'}]}, 'descriptionModule': {'briefSummary': 'Cardiovascular disease is the primary cause of death in patients with end stage renal disease (ESRD). New research suggests that the high risk of death may be partly due to high levels of fibrosis and a loss of small blood vessels in the heart of patients with dialysis-dependent ESRD. This study is designed to compare the effects of two different drugs, spironolactone and L-arginine, with placebo on structure and function of the heart in individuals with dialysis-dependent ESRD.', 'detailedDescription': "We hypothesize that that abnormalities in aldosterone and nitric oxide (NO) homeostasis contribute to the progression of microvascular disease and myocardial fibrosis in ESRD and that agents designed to restore normal aldosterone and NO homeostasis will improve microvascular and diastolic cardiac function in the heart of individuals with dialysis dependent ESRD. We will test 2 specific agents: The mineralocorticoid receptor blocker spironolactone; and L-arginine, an agent which improves NO bioavailability. Two specific aims will be addressed using a prospective, double-blinded, 2x2 factorial trial in dialysis dependent patients with ESRD. Subjects will be randomized to placebo, spironolactone plus placebo, L-arginine plus placebo, or combination spironolactone and L-arginine therapy. Diastolic cardiac function will be assessed using tissue Doppler index (TDI) determined mitral annular velocities (E') on LV echocardiography, and microvascular supply will be assessed using CFR-the ratio of hyperemic to resting myocardial blood flow-measured by positron emission tomography (PET) scans at baseline, 2 weeks and after 9 months of randomized therapy.\n\nThis randomized trial of spironolactone and L-arginine will provide important data about the contributions of aldosterone and NO to the pathogenesis of cardiovascular disease in ESRD, will demonstrate the therapeutic potential of L-arginine and spironolactone as as targeted cardiovascular therapies for use in ESRD, and will provide important insights into the underlying pathophysiology of cardiovascular disease in ESRD. The results generated will provide the data needed to design large-scale trials testing whether spironolactone or L-arginine can improve mortality or cardiovascular outcomes in ESRD."}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['ADULT', 'OLDER_ADULT'], 'maximumAge': '85 Years', 'minimumAge': '18 Years', 'healthyVolunteers': False, 'eligibilityCriteria': 'Inclusion Criteria:\n\n* Chronic dialysis therapy for End Stage Renal Disease\n* Age 21-85\n\nExclusion Criteria:\n\n* Hyperkalemia requiring unscheduled dialysis within 3 months\n* Pre-dialysis potassium ≥6.5 meq/L within 3 months\n* Hypotension defined as SBP \\<100\n* Recurrent intra-dialytic hypotension defined as recurrent cramping, light-headedness, or hypotension requiring infusion of saline or other intervention or otherwise limiting ability to achieve dry weight. Or SBP \\<80\n* History of myocardial infarction\n* History of coronary artery bypass surgery\n* Non revascularized coronary disease \\>90%\n* Mitral valve repair or replacement\n* Severe mitral valve disease\n* Renal transplant expected within 9 months\n* Expected survival \\< 9 months\n* Pregnant\n* Prisoners\n* Unable to provide consent\n* Allergy to spironolactone or L-arginine\n* Digitalis use\n* 1st or 2nd degree heart block'}, 'identificationModule': {'nctId': 'NCT01855334', 'acronym': 'LAST-D', 'briefTitle': 'L-Arginine and Spironolactone Trial in Dialysis-Dependent ESRD', 'organization': {'class': 'OTHER', 'fullName': "Brigham and Women's Hospital"}, 'officialTitle': 'A Randomized, Controlled Trial of L-arginine and Spironolactone in Dialysis-dependant End Stage Renal Disease', 'orgStudyIdInfo': {'id': '1R01DK096189'}}, 'armsInterventionsModule': {'armGroups': [{'type': 'EXPERIMENTAL', 'label': 'Spironolactone + Placebo', 'description': 'Spironolactone 25 mg by mouth daily + Placebo L-arginine-liquid formulation by mouth 3 times daily', 'interventionNames': ['Drug: Spironolactone', 'Drug: Placebo']}, {'type': 'PLACEBO_COMPARATOR', 'label': 'Double Placebo', 'description': 'Placebo spironolactone-1 tablet by mouth daily + Placebo L-arginine liquid formulation by mouth 3 times daily', 'interventionNames': ['Drug: Placebo']}, {'type': 'EXPERIMENTAL', 'label': 'Spironolactone + L-arginine', 'description': 'Spironolactone 25 mg daily + L-arginine 3 grams orally 3 times daily', 'interventionNames': ['Drug: Spironolactone', 'Dietary Supplement: L-arginine']}, {'type': 'EXPERIMENTAL', 'label': 'L-arginine + Placebo', 'description': 'L-arginine 3 grams by mouth 3 times daily + Placebo spironolactone 1 tablet by mouth daily', 'interventionNames': ['Dietary Supplement: L-arginine', 'Drug: Placebo']}], 'interventions': [{'name': 'Spironolactone', 'type': 'DRUG', 'otherNames': ['Aldactone'], 'armGroupLabels': ['Spironolactone + L-arginine', 'Spironolactone + Placebo']}, {'name': 'L-arginine', 'type': 'DIETARY_SUPPLEMENT', 'armGroupLabels': ['L-arginine + Placebo', 'Spironolactone + L-arginine']}, {'name': 'Placebo', 'type': 'DRUG', 'armGroupLabels': ['Double Placebo', 'L-arginine + Placebo', 'Spironolactone + Placebo']}]}, 'contactsLocationsModule': {'locations': [{'zip': '021114', 'city': 'Boston', 'state': 'Massachusetts', 'country': 'United States', 'facility': 'Massachusetts General Hospital', 'geoPoint': {'lat': 42.35843, 'lon': -71.05977}}, {'zip': '02120', 'city': 'Boston', 'state': 'Massachusetts', 'country': 'United States', 'facility': "Brigham & Women's Hospital", 'geoPoint': {'lat': 42.35843, 'lon': -71.05977}}, {'zip': '02215', 'city': 'Boston', 'state': 'Massachusetts', 'country': 'United States', 'facility': 'Beth Israel Deaconess Medical Center', 'geoPoint': {'lat': 42.35843, 'lon': -71.05977}}]}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': "Brigham and Women's Hospital", 'class': 'OTHER'}, 'collaborators': [{'name': 'Massachusetts General Hospital', 'class': 'OTHER'}, {'name': 'Beth Israel Deaconess Medical Center', 'class': 'OTHER'}, {'name': 'Joslin Diabetes Center', 'class': 'OTHER'}], 'responsibleParty': {'type': 'PRINCIPAL_INVESTIGATOR', 'investigatorTitle': 'Assistant Professor of Medicine', 'investigatorFullName': 'David Charytan M.D.', 'investigatorAffiliation': "Brigham and Women's Hospital"}}}}