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{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D001749', 'term': 'Urinary Bladder Neoplasms'}], 'ancestors': [{'id': 'D014571', 'term': 'Urologic Neoplasms'}, {'id': 'D014565', 'term': 'Urogenital Neoplasms'}, {'id': 'D009371', 'term': 'Neoplasms by Site'}, {'id': 'D009369', 'term': 'Neoplasms'}, {'id': 'D052776', 'term': 'Female Urogenital Diseases'}, {'id': 'D005261', 'term': 'Female Urogenital Diseases and Pregnancy Complications'}, {'id': 'D000091642', 'term': 'Urogenital Diseases'}, {'id': 'D001745', 'term': 'Urinary Bladder Diseases'}, {'id': 'D014570', 'term': 'Urologic Diseases'}, {'id': 'D052801', 'term': 'Male Urogenital Diseases'}]}, 'interventionBrowseModule': {'meshes': [{'id': 'D002945', 'term': 'Cisplatin'}, {'id': 'D004317', 'term': 'Doxorubicin'}, {'id': 'D008727', 'term': 'Methotrexate'}, {'id': 'D014747', 'term': 'Vinblastine'}, {'id': 'D020869', 'term': 'Gene Expression Profiling'}, {'id': 'D020360', 'term': 'Neoadjuvant Therapy'}], 'ancestors': [{'id': 'D017606', 'term': 'Chlorine Compounds'}, {'id': 'D007287', 'term': 'Inorganic Chemicals'}, {'id': 'D017672', 'term': 'Nitrogen Compounds'}, {'id': 'D017671', 'term': 'Platinum Compounds'}, {'id': 'D003630', 'term': 'Daunorubicin'}, {'id': 'D018943', 'term': 'Anthracyclines'}, {'id': 'D009279', 'term': 'Naphthacenes'}, {'id': 'D011084', 'term': 'Polycyclic Aromatic Hydrocarbons'}, {'id': 'D006841', 'term': 'Hydrocarbons, Aromatic'}, {'id': 'D006844', 'term': 'Hydrocarbons, Cyclic'}, {'id': 'D006838', 'term': 'Hydrocarbons'}, {'id': 'D009930', 'term': 'Organic Chemicals'}, {'id': 'D011083', 'term': 'Polycyclic Compounds'}, {'id': 'D000617', 'term': 'Aminoglycosides'}, {'id': 'D006027', 'term': 'Glycosides'}, {'id': 'D002241', 'term': 'Carbohydrates'}, {'id': 'D000630', 'term': 'Aminopterin'}, {'id': 'D011622', 'term': 'Pterins'}, {'id': 'D011621', 'term': 'Pteridines'}, {'id': 'D006574', 'term': 'Heterocyclic Compounds, 2-Ring'}, {'id': 'D000072471', 'term': 'Heterocyclic Compounds, Fused-Ring'}, {'id': 'D006571', 'term': 'Heterocyclic Compounds'}, {'id': 'D014748', 'term': 'Vinca Alkaloids'}, {'id': 'D046948', 'term': 'Secologanin Tryptamine Alkaloids'}, {'id': 'D026121', 'term': 'Indole Alkaloids'}, {'id': 'D000470', 'term': 'Alkaloids'}, {'id': 'D007211', 'term': 'Indoles'}, {'id': 'D054836', 'term': 'Indolizidines'}, {'id': 'D007212', 'term': 'Indolizines'}, {'id': 'D005821', 'term': 'Genetic Techniques'}, {'id': 'D008919', 'term': 'Investigative Techniques'}, {'id': 'D003131', 'term': 'Combined Modality Therapy'}, {'id': 'D013812', 'term': 'Therapeutics'}]}}, 'protocolSection': {'designModule': {'phases': ['PHASE2'], 'studyType': 'INTERVENTIONAL', 'designInfo': {'maskingInfo': {'masking': 'NONE'}, 'primaryPurpose': 'TREATMENT'}, 'enrollmentInfo': {'type': 'ESTIMATED', 'count': 100}}, 'statusModule': {'whyStopped': 'Withdrawn due to lack of enrollment.', 'overallStatus': 'TERMINATED', 'startDateStruct': {'date': '2007-07'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2008-03', 'completionDateStruct': {'date': '2009-02', 'type': 'ACTUAL'}, 'lastUpdateSubmitDate': '2013-07-09', 'studyFirstSubmitDate': '2007-08-14', 'studyFirstSubmitQcDate': '2007-08-14', 'lastUpdatePostDateStruct': {'date': '2013-07-10', 'type': 'ESTIMATED'}, 'studyFirstPostDateStruct': {'date': '2007-08-15', 'type': 'ESTIMATED'}, 'primaryCompletionDateStruct': {'date': '2009-02', 'type': 'ACTUAL'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'Detection of genes associated with sensitivity to the chemotherapy in tumor size reduction of original bladder tumor'}], 'secondaryOutcomes': [{'measure': 'Safety'}, {'measure': 'Overall survival rate'}, {'measure': 'Size reduction of metastatic lesion'}]}, 'conditionsModule': {'keywords': ['recurrent bladder cancer', 'stage II bladder cancer', 'stage III bladder cancer', 'stage IV bladder cancer'], 'conditions': ['Bladder Cancer']}, 'descriptionModule': {'briefSummary': 'RATIONALE: Drugs used in chemotherapy, such as methotrexate, vinblastine, doxorubicin, and cisplatin, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Giving more than one drug (combination chemotherapy) may kill more tumor cells. Evaluating blood or tissue samples from patients with cancer may help doctors learn more about changes that occur in DNA, identify biomarkers related to cancer, and predict how well patients will respond to combination chemotherapy.\n\nPURPOSE: This phase II trial is studying gene expression profiling to see how well it works in predicting response to treatment in patients with invasive bladder cancer receiving methotrexate, vinblastine, doxorubicin, and cisplatin.', 'detailedDescription': 'OBJECTIVES:\n\nPrimary\n\n* Analyze the correlation between gene expression profile and the effect of chemotherapy and detect the significant cluster of genes useful to predict chemosensitivity.\n* Confirm the reduction in original tumor size in patients with invasive bladder cancer treated with methotrexate, vinblastine, doxorubicin hydrochloride, and cisplatin.\n\nSecondary\n\n* Determine the safety of this regimen in these patients.\n* Determine the overall survival rate in patients treated with this regimen.\n* Assess the reduction in size of metastatic lesions in patients treated with this regimen.\n\nOUTLINE: This is a multicenter study.\n\nPatients receive methotrexate on days 1, 15, and 22, vinblastine on days 2, 15, and 22, doxorubicin hydrochloride and cisplatin on day 2. Treatment repeats every 4 weeks in the absence of disease progression or unacceptable toxicity.\n\nPatient samples will be collected for gene expression profiling.\n\nAfter completion of study treatment, patients are followed for 3 years.'}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['ADULT', 'OLDER_ADULT'], 'maximumAge': '80 Years', 'minimumAge': '20 Years', 'healthyVolunteers': False, 'eligibilityCriteria': 'DISEASE CHARACTERISTICS:\n\n* Diagnosis of invasive bladder cancer\n* Must be confirmed by chest and abdominal CT scan OR pelvic MRI scan and transurethral biopsy (with definitive muscle invasion \\> T2) within 4 weeks prior to registration\n\nPATIENT CHARACTERISTICS:\n\n* ECOG performance status 0-1\n* WBC ≥ 3,000/mm\\^3\n* Neutrophil count ≥ 1,500/mm\\^3\n* Platelet count ≥ 100,000/mm\\^3\n* Total bilirubin ≤ 1.5 mg/dL\n* Serum creatinine ≤ 1.5 mg/dL\n* AST and ALT ≤ 2.5 x upper limit of normal\n* Not pregnant\n* No liver cirrhosis\n* No ischemic cardiovascular disease or arrhythmia for which treatment is necessary\n* No cardiac infarction within the past 6 months\n* No interstitial pneumonia, pulmonary fibrosis, or any other diseases by which oxygen inhalation therapy is needed\n* No active cancerous lesion other than upper urinary tract tumor\n* No high fever or any other infectious symptom\n* No uncontrolled hypertension or diabetes mellitus\n\nPRIOR CONCURRENT THERAPY:\n\n* No prior systemic chemotherapy'}, 'identificationModule': {'nctId': 'NCT00516750', 'briefTitle': 'Gene Expression Profiling in Patients With Invasive Bladder Cancer Receiving Methotrexate, Vinblastine, Doxorubicin, and Cisplatin', 'organization': {'class': 'NIH', 'fullName': 'National Cancer Institute (NCI)'}, 'officialTitle': 'Phase II Clinical Trial Concerning Gene Expression Profiling to Predict the Chemosensitivity of Invasive Bladder Cancer', 'orgStudyIdInfo': {'id': 'TRIC-UHA-GU-03-01'}, 'secondaryIdInfos': [{'id': 'CDR0000561303', 'type': 'REGISTRY', 'domain': 'PDQ (Physician Data Query)'}]}, 'armsInterventionsModule': {'interventions': [{'name': 'cisplatin', 'type': 'DRUG'}, {'name': 'doxorubicin hydrochloride', 'type': 'DRUG'}, {'name': 'methotrexate', 'type': 'DRUG'}, {'name': 'vinblastine', 'type': 'DRUG'}, {'name': 'gene expression profiling', 'type': 'GENETIC'}, {'name': 'neoadjuvant therapy', 'type': 'PROCEDURE'}]}, 'contactsLocationsModule': {'locations': [{'zip': '466-8560', 'city': 'Nagoya', 'state': 'Aichi-ken', 'country': 'Japan', 'facility': 'Nagoya University Hospital', 'geoPoint': {'lat': 35.18147, 'lon': 136.90641}}, {'zip': '606-8507', 'city': 'Kyoto', 'state': 'Kyoto', 'country': 'Japan', 'facility': 'Kyoto University Hospital', 'geoPoint': {'lat': 35.02107, 'lon': 135.75385}}, {'zip': '612-0861', 'city': 'Kyoto', 'state': 'Kyoto', 'country': 'Japan', 'facility': 'National Hospital Organization - Kyoto Medical Center', 'geoPoint': {'lat': 35.02107, 'lon': 135.75385}}, {'zip': '524-8524', 'city': 'Moriyama', 'state': 'Shiga', 'country': 'Japan', 'facility': 'Shiga Medical Center for Adults', 'geoPoint': {'lat': 35.06667, 'lon': 135.98333}}, {'zip': '543-8555', 'city': 'Osaka', 'country': 'Japan', 'facility': 'Osaka Red Cross Hospital', 'geoPoint': {'lat': 34.69379, 'lon': 135.50107}}], 'overallOfficials': [{'name': 'Osamu Ogawa, MD, PhD', 'role': 'STUDY_CHAIR', 'affiliation': 'Kyoto University Hospital'}]}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'Kyoto University', 'class': 'OTHER'}}}}