Raw JSON
{'hasResults': True, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D008545', 'term': 'Melanoma'}, {'id': 'D011471', 'term': 'Prostatic Neoplasms'}, {'id': 'D007680', 'term': 'Kidney Neoplasms'}], 'ancestors': [{'id': 'D018358', 'term': 'Neuroendocrine Tumors'}, {'id': 'D017599', 'term': 'Neuroectodermal Tumors'}, {'id': 'D009373', 'term': 'Neoplasms, Germ Cell and Embryonal'}, {'id': 'D009370', 'term': 'Neoplasms by Histologic Type'}, {'id': 'D009369', 'term': 'Neoplasms'}, {'id': 'D009380', 'term': 'Neoplasms, Nerve Tissue'}, {'id': 'D018326', 'term': 'Nevi and Melanomas'}, {'id': 'D012878', 'term': 'Skin Neoplasms'}, {'id': 'D009371', 'term': 'Neoplasms by Site'}, {'id': 'D012871', 'term': 'Skin Diseases'}, {'id': 'D017437', 'term': 'Skin and Connective Tissue Diseases'}, {'id': 'D005834', 'term': 'Genital Neoplasms, Male'}, {'id': 'D014565', 'term': 'Urogenital Neoplasms'}, {'id': 'D005832', 'term': 'Genital Diseases, Male'}, {'id': 'D000091662', 'term': 'Genital Diseases'}, {'id': 'D000091642', 'term': 'Urogenital Diseases'}, {'id': 'D011469', 'term': 'Prostatic Diseases'}, {'id': 'D052801', 'term': 'Male Urogenital Diseases'}, {'id': 'D014571', 'term': 'Urologic Neoplasms'}, {'id': 'D052776', 'term': 'Female Urogenital Diseases'}, {'id': 'D005261', 'term': 'Female Urogenital Diseases and Pregnancy Complications'}, {'id': 'D007674', 'term': 'Kidney Diseases'}, {'id': 'D014570', 'term': 'Urologic Diseases'}]}, 'interventionBrowseModule': {'meshes': [{'id': 'D009271', 'term': 'Naltrexone'}, {'id': 'C000624616', 'term': 'vivitrol'}], 'ancestors': [{'id': 'D009270', 'term': 'Naloxone'}, {'id': 'D009019', 'term': 'Morphinans'}, {'id': 'D053610', 'term': 'Opiate Alkaloids'}, {'id': 'D000470', 'term': 'Alkaloids'}, {'id': 'D006571', 'term': 'Heterocyclic Compounds'}, {'id': 'D006572', 'term': 'Heterocyclic Compounds, Bridged-Ring'}, {'id': 'D006576', 'term': 'Heterocyclic Compounds, 4 or More Rings'}, {'id': 'D000072471', 'term': 'Heterocyclic Compounds, Fused-Ring'}, {'id': 'D010616', 'term': 'Phenanthrenes'}, {'id': 'D011084', 'term': 'Polycyclic Aromatic Hydrocarbons'}, {'id': 'D011083', 'term': 'Polycyclic Compounds'}]}}, 'resultsSection': {'moreInfoModule': {'pointOfContact': {'email': 'Kayla_rosati@brown.edu', 'phone': '401-863-3000', 'title': 'Maria Constantinou, MD', 'organization': 'Brown University Oncology Research Group'}, 'certainAgreement': {'piSponsorEmployee': False, 'restrictiveAgreement': False}}, 'adverseEventsModule': {'timeFrame': 'Monthly and 30 days post last dose of drug (approximately 9 months)', 'eventGroups': [{'id': 'EG000', 'title': 'Low Dose Naltrexone', 'description': 'LDN, 5 mg/day-(1 cycle = 28 days).\n\nNaltrexone', 'otherNumAtRisk': 7, 'otherNumAffected': 7, 'seriousNumAtRisk': 7, 'seriousNumAffected': 0}], 'otherEvents': [{'term': 'Anemia', 'stats': [{'groupId': 'EG000', 'numAtRisk': 7, 'numEvents': 4, 'numAffected': 4}], 'organSystem': 'Investigations', 'assessmentType': 'SYSTEMATIC_ASSESSMENT'}, {'term': 'RBC', 'stats': [{'groupId': 'EG000', 'numAtRisk': 7, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Investigations', 'assessmentType': 'SYSTEMATIC_ASSESSMENT'}, {'term': 'infection', 'stats': [{'groupId': 'EG000', 'numAtRisk': 7, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Investigations', 'assessmentType': 'SYSTEMATIC_ASSESSMENT'}, {'term': 'abd pain', 'stats': [{'groupId': 'EG000', 'numAtRisk': 7, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Investigations', 'assessmentType': 'SYSTEMATIC_ASSESSMENT'}, {'term': 'kidney pain', 'stats': [{'groupId': 'EG000', 'numAtRisk': 7, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Investigations', 'assessmentType': 'SYSTEMATIC_ASSESSMENT'}, {'term': 'fatigue', 'stats': [{'groupId': 'EG000', 'numAtRisk': 7, 'numEvents': 3, 'numAffected': 3}], 'organSystem': 'Investigations', 'assessmentType': 'SYSTEMATIC_ASSESSMENT'}, {'term': 'anorexia', 'stats': [{'groupId': 'EG000', 'numAtRisk': 7, 'numEvents': 2, 'numAffected': 2}], 'organSystem': 'Investigations', 'assessmentType': 'SYSTEMATIC_ASSESSMENT'}, {'term': 'nausea', 'stats': [{'groupId': 'EG000', 'numAtRisk': 7, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Investigations', 'assessmentType': 'SYSTEMATIC_ASSESSMENT'}, {'term': 'upset stomach', 'stats': [{'groupId': 'EG000', 'numAtRisk': 7, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Investigations', 'assessmentType': 'SYSTEMATIC_ASSESSMENT'}, {'term': 'diarrhea', 'stats': [{'groupId': 'EG000', 'numAtRisk': 7, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Investigations', 'assessmentType': 'SYSTEMATIC_ASSESSMENT'}, {'term': 'leg cyst', 'stats': [{'groupId': 'EG000', 'numAtRisk': 7, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Investigations', 'assessmentType': 'SYSTEMATIC_ASSESSMENT'}, {'term': 'LFT', 'stats': [{'groupId': 'EG000', 'numAtRisk': 7, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Investigations', 'assessmentType': 'SYSTEMATIC_ASSESSMENT'}, {'term': 'seg neutrophils', 'stats': [{'groupId': 'EG000', 'numAtRisk': 7, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Investigations', 'assessmentType': 'SYSTEMATIC_ASSESSMENT'}, {'term': 'constipation', 'stats': [{'groupId': 'EG000', 'numAtRisk': 7, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Investigations', 'assessmentType': 'SYSTEMATIC_ASSESSMENT'}, {'term': 'dyspnea', 'stats': [{'groupId': 'EG000', 'numAtRisk': 7, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Investigations', 'assessmentType': 'SYSTEMATIC_ASSESSMENT'}, {'term': 'achilles pain', 'stats': [{'groupId': 'EG000', 'numAtRisk': 7, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Investigations', 'assessmentType': 'SYSTEMATIC_ASSESSMENT'}, {'term': 'pain scalp', 'stats': [{'groupId': 'EG000', 'numAtRisk': 7, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Investigations', 'assessmentType': 'SYSTEMATIC_ASSESSMENT'}, {'term': "scalp lesion- Moh's", 'stats': [{'groupId': 'EG000', 'numAtRisk': 7, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Investigations', 'assessmentType': 'SYSTEMATIC_ASSESSMENT'}, {'term': 'weight loss', 'stats': [{'groupId': 'EG000', 'numAtRisk': 7, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Investigations', 'assessmentType': 'SYSTEMATIC_ASSESSMENT'}, {'term': 'PLT', 'stats': [{'groupId': 'EG000', 'numAtRisk': 7, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Investigations', 'assessmentType': 'SYSTEMATIC_ASSESSMENT'}, {'term': 'Rash- thigh', 'stats': [{'groupId': 'EG000', 'numAtRisk': 7, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Investigations', 'assessmentType': 'SYSTEMATIC_ASSESSMENT'}, {'term': 'creatinine', 'stats': [{'groupId': 'EG000', 'numAtRisk': 7, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Investigations', 'assessmentType': 'SYSTEMATIC_ASSESSMENT'}, {'term': 'edema', 'stats': [{'groupId': 'EG000', 'numAtRisk': 7, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Investigations', 'assessmentType': 'SYSTEMATIC_ASSESSMENT'}, {'term': 'Pain- shoulder', 'stats': [{'groupId': 'EG000', 'numAtRisk': 7, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Investigations', 'assessmentType': 'SYSTEMATIC_ASSESSMENT'}, {'term': 'pain-hip', 'stats': [{'groupId': 'EG000', 'numAtRisk': 7, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Investigations', 'assessmentType': 'SYSTEMATIC_ASSESSMENT'}, {'term': 'insomnia', 'stats': [{'groupId': 'EG000', 'numAtRisk': 7, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Investigations', 'assessmentType': 'SYSTEMATIC_ASSESSMENT'}], 'frequencyThreshold': '0'}, 'outcomeMeasuresModule': {'outcomeMeasures': [{'type': 'PRIMARY', 'title': 'Number of Responses to Low Dose Naltrexone for Patients With Advanced Melanoma, Castrate Refractory Prostate Cancer (CRPC) or Renal Cancer Via RECIST', 'denoms': [{'units': 'Participants', 'counts': [{'value': '1', 'groupId': 'OG000'}, {'value': '6', 'groupId': 'OG001'}]}], 'groups': [{'id': 'OG000', 'title': 'Melanoma: Low Dose Naltrexone', 'description': 'LDN, 5 mg/day-(1 cycle = 28 days).\n\nNaltrexone'}, {'id': 'OG001', 'title': 'Prostate Cancer- Low Dose Naltrexone', 'description': 'LDN, 5 mg/day-(1 cycle = 28 days).\n\nNaltrexone'}], 'classes': [{'title': 'stable disease by RECIST', 'categories': [{'measurements': [{'value': '0', 'groupId': 'OG000'}, {'value': '2', 'groupId': 'OG001'}]}]}, {'title': 'progression of disease by PSA', 'categories': [{'measurements': [{'value': '0', 'groupId': 'OG000'}, {'value': '6', 'groupId': 'OG001'}]}]}, {'title': 'progression via RECIST', 'categories': [{'measurements': [{'value': '0', 'groupId': 'OG000'}, {'value': '1', 'groupId': 'OG001'}]}]}, {'title': 'progression clinical', 'categories': [{'measurements': [{'value': '1', 'groupId': 'OG000'}, {'value': '0', 'groupId': 'OG001'}]}]}], 'paramType': 'NUMBER', 'timeFrame': 'approximately every 3 months CT, every month physical, up to 6 months', 'description': 'Response will be assessed via RECIST 1.1 criteria utilizing interval CT scans and physical exam after every 3 cycles of treatment (i.e. every 12 weeks).', 'unitOfMeasure': 'participants', 'reportingStatus': 'POSTED'}, {'type': 'SECONDARY', 'title': 'To Assess the Toxicity Associated With Low Dose Naltrexone for Melanoma, CRPC and Renal Cancer.', 'denoms': [{'units': 'Participants', 'counts': [{'value': '7', 'groupId': 'OG000'}]}], 'groups': [{'id': 'OG000', 'title': 'Low Dose Naltrexone', 'description': 'LDN, 5 mg/day-(1 cycle = 28 days).\n\nNaltrexone'}], 'classes': [{'categories': [{'measurements': [{'value': '0', 'groupId': 'OG000'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'timeFrame': '3 months', 'description': 'Defined by number of patients who experienced a SAE', 'unitOfMeasure': 'Participants', 'reportingStatus': 'POSTED'}]}, 'participantFlowModule': {'groups': [{'id': 'FG000', 'title': 'Low Dose Naltrexone', 'description': 'LDN, 5 mg/day-(1 cycle = 28 days).\n\nNaltrexone'}], 'periods': [{'title': 'Overall Study', 'milestones': [{'type': 'STARTED', 'achievements': [{'groupId': 'FG000', 'numSubjects': '7'}]}, {'type': 'COMPLETED', 'achievements': [{'groupId': 'FG000', 'numSubjects': '7'}]}, {'type': 'NOT COMPLETED', 'achievements': [{'groupId': 'FG000', 'numSubjects': '0'}]}]}]}, 'baselineCharacteristicsModule': {'denoms': [{'units': 'Participants', 'counts': [{'value': '7', 'groupId': 'BG000'}]}], 'groups': [{'id': 'BG000', 'title': 'Low Dose Naltrexone', 'description': 'LDN, 5 mg/day-(1 cycle = 28 days).\n\nNaltrexone'}], 'measures': [{'title': 'Age, Continuous', 'classes': [{'categories': [{'measurements': [{'value': '79.4', 'groupId': 'BG000', 'lowerLimit': '68', 'upperLimit': '89'}]}]}], 'paramType': 'MEAN', 'unitOfMeasure': 'years', 'dispersionType': 'FULL_RANGE'}, {'title': 'Age, Categorical', 'classes': [{'categories': [{'title': '<=18 years', 'measurements': [{'value': '0', 'groupId': 'BG000'}]}, {'title': 'Between 18 and 65 years', 'measurements': [{'value': '0', 'groupId': 'BG000'}]}, {'title': '>=65 years', 'measurements': [{'value': '7', 'groupId': 'BG000'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'unitOfMeasure': 'Participants'}, {'title': 'Sex: Female, Male', 'classes': [{'categories': [{'title': 'Female', 'measurements': [{'value': '1', 'groupId': 'BG000'}]}, {'title': 'Male', 'measurements': [{'value': '6', 'groupId': 'BG000'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'unitOfMeasure': 'Participants'}, {'title': 'Region of Enrollment', 'classes': [{'title': 'United States', 'categories': [{'measurements': [{'value': '7', 'groupId': 'BG000'}]}]}], 'paramType': 'NUMBER', 'unitOfMeasure': 'participants'}]}}, 'protocolSection': {'designModule': {'phases': ['PHASE2'], 'studyType': 'INTERVENTIONAL', 'designInfo': {'allocation': 'NA', 'maskingInfo': {'masking': 'NONE'}, 'primaryPurpose': 'TREATMENT', 'interventionModel': 'SINGLE_GROUP'}, 'enrollmentInfo': {'type': 'ACTUAL', 'count': 7}}, 'statusModule': {'whyStopped': 'Study stopped 10/24/13 secondary to lack of patients/slow enrollment', 'overallStatus': 'TERMINATED', 'startDateStruct': {'date': '2012-11'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2022-02', 'completionDateStruct': {'date': '2013-10', 'type': 'ACTUAL'}, 'lastUpdateSubmitDate': '2022-02-23', 'studyFirstSubmitDate': '2012-07-24', 'resultsFirstSubmitDate': '2014-08-14', 'studyFirstSubmitQcDate': '2012-07-24', 'lastUpdatePostDateStruct': {'date': '2022-03-04', 'type': 'ACTUAL'}, 'resultsFirstSubmitQcDate': '2015-07-23', 'studyFirstPostDateStruct': {'date': '2012-07-26', 'type': 'ESTIMATED'}, 'resultsFirstPostDateStruct': {'date': '2015-07-27', 'type': 'ESTIMATED'}, 'primaryCompletionDateStruct': {'date': '2013-10', 'type': 'ACTUAL'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'Number of Responses to Low Dose Naltrexone for Patients With Advanced Melanoma, Castrate Refractory Prostate Cancer (CRPC) or Renal Cancer Via RECIST', 'timeFrame': 'approximately every 3 months CT, every month physical, up to 6 months', 'description': 'Response will be assessed via RECIST 1.1 criteria utilizing interval CT scans and physical exam after every 3 cycles of treatment (i.e. every 12 weeks).'}], 'secondaryOutcomes': [{'measure': 'To Assess the Toxicity Associated With Low Dose Naltrexone for Melanoma, CRPC and Renal Cancer.', 'timeFrame': '3 months', 'description': 'Defined by number of patients who experienced a SAE'}]}, 'oversightModule': {'oversightHasDmc': True}, 'conditionsModule': {'keywords': ['Melanoma', 'Prostate Cancer', 'Renal Cancer'], 'conditions': ['Melanoma', 'Prostate Cancer', 'Renal Cancer']}, 'descriptionModule': {'briefSummary': 'will scientifically evaluate whether Low Dose Naltrexone (LDN) has activity in refractory solid tumors within the context of a phase II clinical study', 'detailedDescription': 'Three types of solid tumors will be studied in this protocol: Melanoma, castrate resistant prostate cancer and kidney cancer. Systemic chemotherapy may weaken the immune system reducing the potential for response to LDN. Therefore, patients must either have not had previous chemotherapy or patients must not have received more than 1 prior chemotherapy regimen which must have been completed at least 6 months prior to LDN. Systemic chemotherapy has at best modest activity in melanoma, CRPC and renal cancer.\n\n* Melanoma will be evaluated since the responding patient at the Miriam Hospital had melanoma. Immunomodulatory agents such as ipilimumab have already demonstrated a survival advantage in melanoma.\n* Castrate Resistant Prostate Cancer (CRPC): It is common in CRPC for patients to have rising PSA after failure of androgen deprivation. These patients may be asymptomatic or minimally symptomatic and there is reluctance to initiate treatment with systemic chemotherapy with standard docetaxel since this agent has substantial toxicity and will impair quality of life. Waiting until symptomatic disease progression in patients with CRPC and rising PSA is a commonly utilized strategy. These patients are excellent candidates for a treatment with minimal toxicity such as LDA. The immunomodulatory agent Sipuleucel also improves survival in prostate cancer suggesting that an agent such as LDN could also be helpful.\n* Renal cancer will also be studied since this is a disease that has activity with immunomodulants such as IL-2 and interferon. Targeted therapies are generally used for renal cancer. Chemotherapy has minimal activity so most patients are chemotherapy-naive.'}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['ADULT', 'OLDER_ADULT'], 'minimumAge': '18 Years', 'healthyVolunteers': False, 'eligibilityCriteria': 'Conditions for Patient Eligibility\n\nEach patient must meet all of the following inclusion criteria to be enrolled in the study:\n\n* Histologically or pathologically confirmed melanoma, renal cancer or prostate cancer.\n* Patients with melanoma or renal cancer must have metastatic disease.\n* Patients with melanoma or renal cancer must have radiographically measurable advanced disease. Patients with measurable cutaneous lesions are also evaluable patients with prostate cancer must be castrate refractory and must have radiographically assessable metastatic disease or must have rising PSA on two sequential measurements.\n* No prior chemotherapy, or have not received cytotoxic chemotherapy within the 6 months prior to entry..\n* No radiation for 3 weeks prior to beginning Naltrexone\n* No requirement for opioid analgesics orNo use of opioid analgesics for at least 10 days.\n* Absolute neutrophil count ≥ 1,000/uL, platelet ≥ 75,000/uL.\n* Total bilirubin ≤ 1.5x upper institutional limit (ULN) and AST or ALT ≤ 3x ULN;\n* No prior history of hepatic failure, cirrhosis or hepatic encephalopathy\n* ECOG performance status 0 to 2.\n* Creatinine \\< 1.5 x ULN\n* Life expectancy of at least 8 weeks.\n* Age ≥ 18 years\n* Women of childbearing potential must have a negative pregnancy test.\n* Men and women of childbearing potential must be willing to consent to using effective contraception while on treatment and for at least 1 months thereafter.\n* Voluntary written informed consent.\n* Conditions for Patient Ineligibility Patients meeting any of the following exclusion criteria are not to be enrolled in the study.\n* Must not have uncontrolled severe, intercurrent illness.\n* Women who are breast-feeding.\n* Patients who have undergone major surgery or radiotherapy within the last 3 weeks.\n* Patients on concurrent anticancer therapy.\n* Patients with known, untreated brain metastasis\n* Co-medication that may interfere with study results; e.g opioids\n* Known hypersensitivity to any component of naltrexone\n* Current or prior alcohol dependence\n* Patients who could benefit from conventional therapy are not eligible.'}, 'identificationModule': {'nctId': 'NCT01650350', 'briefTitle': 'Low Dose Naltrexone for Metastatic Melanoma, Castrate Resistant Prostate Cancer and Renal Cancer', 'organization': {'class': 'OTHER', 'fullName': 'Brown University'}, 'officialTitle': 'Low Dose Naltrexone for Metastatic Melanoma, Castrate Resistant Prostate Cancer and Renal Cancer: A Phase II Brown University Oncology Group Research Project', 'orgStudyIdInfo': {'id': 'BrUOG 275'}}, 'armsInterventionsModule': {'armGroups': [{'type': 'EXPERIMENTAL', 'label': 'Low Dose Naltrexone', 'description': 'LDN, 5 mg/day-(1 cycle = 28 days).', 'interventionNames': ['Drug: Naltrexone']}], 'interventions': [{'name': 'Naltrexone', 'type': 'DRUG', 'otherNames': ['Revia and Vivitrol'], 'description': '4.1 Low Dose Naltrexone (LDN) LDN, 5 mg/day, at approximately 9pm, on an empty stomach, until disease progression, unacceptable toxicity, need for initiation of narcotic analgesia, or removal from protocol treatment according to section 12.0. (1 cycle = 28 days).\n\nLDN, 5mg/ml, will be prepared by the Lifespan hospital pharmacy for patient use for this study.', 'armGroupLabels': ['Low Dose Naltrexone']}]}, 'contactsLocationsModule': {'locations': [{'zip': '02912', 'city': 'Providence', 'state': 'Rhode Island', 'country': 'United States', 'facility': 'Miriam Hospital', 'geoPoint': {'lat': 41.82399, 'lon': -71.41283}}], 'overallOfficials': [{'name': 'Howard Safran, MD', 'role': 'STUDY_DIRECTOR', 'affiliation': 'Brown University'}]}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'Brown University', 'class': 'OTHER'}, 'responsibleParty': {'type': 'SPONSOR'}}}}