Ignite Creation Date:
2025-12-25 @ 1:25 AM
Ignite Modification Date:
2025-12-25 @ 11:35 PM
Study NCT ID:
NCT00176293
Status:
TERMINATED
Last Update Posted:
2015-04-21
First Post:
2005-09-13
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Randomized Phase II Trial of Doxil With or Without Dexamethasone for Metastatic Hormone Refractory Prostate Cancer
Sponsor:
Organization:
Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D011471', 'term': 'Prostatic Neoplasms'}, {'id': 'D009362', 'term': 'Neoplasm Metastasis'}], 'ancestors': [{'id': 'D005834', 'term': 'Genital Neoplasms, Male'}, {'id': 'D014565', 'term': 'Urogenital Neoplasms'}, {'id': 'D009371', 'term': 'Neoplasms by Site'}, {'id': 'D009369', 'term': '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': 'D009385', 'term': 'Neoplastic Processes'}, {'id': 'D010335', 'term': 'Pathologic Processes'}, {'id': 'D013568', 'term': 'Pathological Conditions, Signs and Symptoms'}]}, 'interventionBrowseModule': {'meshes': [{'id': 'D003907', 'term': 'Dexamethasone'}, {'id': 'D002123', 'term': 'Calcium Dobesilate'}, {'id': 'D004317', 'term': 'Doxorubicin'}, {'id': 'C506643', 'term': 'liposomal doxorubicin'}], 'ancestors': [{'id': 'D011246', 'term': 'Pregnadienetriols'}, {'id': 'D011245', 'term': 'Pregnadienes'}, {'id': 'D011278', 'term': 'Pregnanes'}, {'id': 'D013256', 'term': 'Steroids'}, {'id': 'D000072473', 'term': 'Fused-Ring Compounds'}, {'id': 'D011083', 'term': 'Polycyclic Compounds'}, {'id': 'D013259', 'term': 'Steroids, Fluorinated'}, {'id': 'D001557', 'term': 'Benzenesulfonates'}, {'id': 'D001555', 'term': 'Benzene Derivatives'}, {'id': 'D006841', 'term': 'Hydrocarbons, Aromatic'}, {'id': 'D006844', 'term': 'Hydrocarbons, Cyclic'}, {'id': 'D006838', 'term': 'Hydrocarbons'}, {'id': 'D009930', 'term': 'Organic Chemicals'}, {'id': 'D001190', 'term': 'Arylsulfonates'}, {'id': 'D017739', 'term': 'Arylsulfonic Acids'}, {'id': 'D013451', 'term': 'Sulfonic Acids'}, {'id': 'D013456', 'term': 'Sulfur Acids'}, {'id': 'D013457', 'term': 'Sulfur Compounds'}, {'id': 'D003630', 'term': 'Daunorubicin'}, {'id': 'D018943', 'term': 'Anthracyclines'}, {'id': 'D009279', 'term': 'Naphthacenes'}, {'id': 'D011084', 'term': 'Polycyclic Aromatic Hydrocarbons'}, {'id': 'D000617', 'term': 'Aminoglycosides'}, {'id': 'D006027', 'term': 'Glycosides'}, {'id': 'D002241', 'term': 'Carbohydrates'}]}}, 'protocolSection': {'designModule': {'phases': ['PHASE2'], 'studyType': 'INTERVENTIONAL', 'designInfo': {'allocation': 'RANDOMIZED', 'maskingInfo': {'masking': 'NONE'}, 'primaryPurpose': 'TREATMENT', 'interventionModel': 'PARALLEL'}, 'enrollmentInfo': {'type': 'ACTUAL', 'count': 2}}, 'statusModule': {'whyStopped': 'Slow accrual', 'overallStatus': 'TERMINATED', 'startDateStruct': {'date': '2005-10'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2015-04', 'completionDateStruct': {'date': '2007-02', 'type': 'ACTUAL'}, 'lastUpdateSubmitDate': '2015-04-20', 'studyFirstSubmitDate': '2005-09-13', 'studyFirstSubmitQcDate': '2005-09-13', 'lastUpdatePostDateStruct': {'date': '2015-04-21', 'type': 'ESTIMATED'}, 'studyFirstPostDateStruct': {'date': '2005-09-15', 'type': 'ESTIMATED'}, 'primaryCompletionDateStruct': {'date': '2007-02', 'type': 'ACTUAL'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'Percentage of subjects with CR or PR', 'timeFrame': 'evaluated after 2 courses then every other course'}], 'secondaryOutcomes': [{'measure': 'Hematologic toxicity', 'timeFrame': 'evaluated @ baseline & 3/wk during treatment or until recovery'}, {'measure': 'Percentage of subjects with >/= Grade 3 hematopoietic & non-hematopoietic toxicities', 'timeFrame': 'labs evaluated @ baseline & 3/wk during treatment or until recovery; toxicity evaluated through treatment or until resolved'}, {'measure': 'Clinical non-hematologic & hematologic toxicity', 'timeFrame': 'continuous throughout study'}, {'measure': 'QOL', 'timeFrame': 'baseline then every other cycle'}, {'measure': 'Fraction delivered vs. intended Doxil', 'timeFrame': 'each dose'}, {'measure': 'Cytokines', 'timeFrame': 'evaluated days 1, 5, 8 every other cycle'}, {'measure': 'Survival', 'timeFrame': 'evaluated through study'}]}, 'conditionsModule': {'keywords': ['prostate', 'prostate cancer', 'doxil', 'dexamethasone', 'metastatic', 'hormone refractory'], 'conditions': ['Prostate Cancer']}, 'descriptionModule': {'briefSummary': 'The primary objective of this study is to assess disease response to Doxil in patients with hormone refractory prostate cancer with or without dexamethasone pre-treatment.\n\nStudy Design:\n\nWe will perform an open labeled, parallel, randomized phase II study using a two-stage design to determine if there is sufficient anti-tumor activity in either arm to warrant further study. Assumptions made in this study: an unacceptable overall response rate is \\</= 10% \\& we will pursue further study if the overall response rate is \\>/= 30%. Fifteen patients will be randomized in the first phase (to both Arm 1 and Arm 2). No further patients will be accrued if \\<2/15 responses are noted in a given arm. Ten additional patients will be enrolled if \\>/= 2/15 responses are observed. If there are \\>/= 5/25 responses then further studies will be pursued with that regimen. We will determine the overall incidence \\& severity of toxicities in both arms.\n\nTreatment:\n\nArm 1: Doxil: Dose: 50 mg/m2, IV (in the vein) on day 5 of each 28 day cycle. Arm 2: Doxil: Dose: 50 mg/m2, IV (in the vein) on day 5 of each 28 day cycle. Arm 1 only: Dexamethasone: Dose: 12 mg twice a day by mouth on days 1, 2, 3, 4, 5 of each 28 day cycle.\n\nNumber of Cycles for both Arm 1 \\& 2: until progression or unacceptable toxicity develops.', 'detailedDescription': 'Primary Objectives:\n\nTo assess the anti-tumor activity of Doxil by assessing response rates in patients with hormone refractory prostate cancer with or without dexamethasone pre-treatment.\n\nSecondary Objectives:\n\nTo assess and estimate in patients with hormone refractory prostate cancer treated with Doxil with or without pre-treatment dexamethasone: 1) overall survival 2) toxicity, 3) quality of life parameters, 4) dose intensity administered in both treatment groups.\n\nStudy Design:\n\nWe will perform an open labeled, parallel, randomized phase II study using a two-stage design to determine if there is sufficient anti-tumor activity in either arm to warrant further study. Assumptions made in this study: an unacceptable overall response rate is \\</= 10% and we will pursue further study if the overall response rate is \\>/= 30%. The overall response rate for this study will be based on the total number of responses observed defined as: complete responses + partial responses (both by RECIST)+biochemical responses (in patients with no measurable target lesions a \\>/= 50% decrease in PSA for \\>/= 4 weeks). Fifteen patients will be randomized in the first phase (to both Arm 1 and Arm 2). No further patients will be accrued if \\<2/15 responses are noted in a given arm. Ten additional patients will be enrolled if \\>/= 2/15 responses are observed. If there are \\>/= 5/25 responses then further studies will be pursued with that regimen. We will determine the overall incidence and severity of toxicities in both arms.\n\nTreatment:\n\nArm 1: Doxil: Dose: 50 mg/m2, IV. Frequency: day 5 of each 28 day cycle. Arm 2: Doxil: Dose: 50 mg/m2, IV. Frequency: day 5 of each 28 day cycle. Arm 1 only: Dexamethasone: Dose: 12 mg bid po. Frequency: days 1,2,3,4,5 of each 28 day cycle.\n\nNumber of Cycles for both Arm 1 and 2: until progression or unacceptable toxicity develops.'}, 'eligibilityModule': {'sex': 'MALE', 'stdAges': ['ADULT', 'OLDER_ADULT'], 'minimumAge': '18 Years', 'healthyVolunteers': False, 'eligibilityCriteria': 'Inclusion Criteria:\n\n1. Patients with metastatic hormone refractory prostate cancer as defined by resistance to both ablative therapy (with either LHRH agonists or orchiectomy) \\& anti-androgens.\n2. Patients must have symptoms related to disease.\n3. Patients must have PS 0,1,2 (ECOG).\n4. Patients must have measurable disease (RECIST) or PSA \\> 5.\n5. Patients must have adequate organ function as defined as follows: leukocytes \\>/= 3,000/mm3, absolute neutrophil count \\>/= 1,500/mm3, hemoglobin \\>/= 8.0g/dl, platelets \\>/= 100,000/mm3, serum creatinine \\</= 2.5 mg/dl. Bilirubin must be \\</= 2 fold above ULN. Liver transaminases (SGOT and/or SGPT) may be up to 2.5 x institutional ULN if alkaline phosphatase is \\</= ULN or alkaline phosphatase may be up to 4 x ULN if transaminases are \\</= ULN.\n6. Patients must have a left ventricular ejection fraction (LVEF) 50% by echocardiogram\n7. Patients must have failed to respond to discontinuation of anti-androgens.\n8. No previous therapy with anti-androgens, corticosteroids or estrogens in the last 4 weeks.\n9. Previous radiation therapy is allowed if completed at least 4 weeks prior to study entry \\& therapy was cumulatively administered to \\</= 25% of bone marrow.\n10. Patients must be \\>18 years of age\n11. Patients must have an expected survival of at least 4 months.\n12. Patients must have the ability to understand \\& the willingness to sign a written informed consent document.\n13. Patients must be willing to use adequate contraceptive method during treatment and for 3 months after completing treatment.\n\nExclusion Criteria:\n\n1. Patients with previous history of cancer are excluded unless they have had curative treatment completed \\>/= 5 years prior to entry onto study or had 1 of the following: in situ carcinoma (any location), basal cell carcinoma, or non-metastatic squamous cell carcinoma of the skin.\n2. Uncontrolled intercurrent illness including, but not limited to ongoing or active infection, uncontrolled diabetes mellitus, or psychiatric illness/social situations that would limit compliance with study requirements or the ability to provide informed consent.\n3. Patients requiring any non study corticosteroids for any reason are excluded.\n4. Patients who have received previous chemotherapy.\n5. A history of cardiac disease with New York Heart Class II or greater, or clinical evidence of congestive heart failure.\n6. Patients may not be receiving any other investigational agents or have participated in any investigational drug study within 4 weeks preceding initiation of treatment.\n7. Major surgery within 4 weeks prior to study treatment start, or lack of complete recovery from major surgery.\n8. Patients with a lack of physical integrity of the upper gastrointestinal tract or those who have malabsorption syndrome or inability to swallow tablets.\n9. History of hypersensitivity reactions attributed to a conventional formulation of doxorubicin HCL or the components of Doxil®'}, 'identificationModule': {'nctId': 'NCT00176293', 'briefTitle': 'Randomized Phase II Trial of Doxil With or Without Dexamethasone for Metastatic Hormone Refractory Prostate Cancer', 'organization': {'class': 'OTHER', 'fullName': 'University of Kentucky'}, 'officialTitle': 'A Randomized Phase II Trial of Doxil With or Without Dexamethasone in Treatment of Patients With Metastatic Hormone Refractory Prostate Cancer', 'orgStudyIdInfo': {'id': '04-GU-52-B'}}, 'armsInterventionsModule': {'armGroups': [{'type': 'EXPERIMENTAL', 'label': '1', 'description': 'dexamethasone', 'interventionNames': ['Drug: dexamethasone', 'Drug: doxorubicin']}, {'type': 'NO_INTERVENTION', 'label': '2'}], 'interventions': [{'name': 'dexamethasone', 'type': 'DRUG', 'otherNames': ['decadron'], 'description': 'oral dexamethasone, 12mg BID on days 1, 2, 3, 4, \\& 5 of each 28-day cycle', 'armGroupLabels': ['1']}, {'name': 'doxorubicin', 'type': 'DRUG', 'otherNames': ['Doxil'], 'description': 'Doxorubicin 50mg/m\\^2 I.V. on day 5', 'armGroupLabels': ['1']}]}, 'contactsLocationsModule': {'locations': [{'zip': '40536', 'city': 'Lexington', 'state': 'Kentucky', 'country': 'United States', 'facility': 'University of Kentucky', 'geoPoint': {'lat': 37.98869, 'lon': -84.47772}}], 'overallOfficials': [{'name': 'John Rinehart, MD', 'role': 'PRINCIPAL_INVESTIGATOR', 'affiliation': 'University of Kentucky'}]}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'University of Kentucky', 'class': 'OTHER'}, 'collaborators': [{'name': 'Ortho Biotech, Inc.', 'class': 'INDUSTRY'}], 'responsibleParty': {'oldNameTitle': 'John Rinehart, M.D., Principal Investigator', 'oldOrganization': 'University of Kentucky'}}}}