Viewing Study NCT00632203

Home Icon Home Search Icon Search Certify Doc Icon Certify Doc Certify Doc Icon Genes Certify Doc Icon Clinical Trials Certify Doc Icon CompTox Processes Icon DrugMatrix Open Targets Icon Open Targets Processes Icon Products Support Icon Support Bugs Icon Bugs
Main Search Make This Study a Gene Therapy Make This Study a Not Gene Therapy Report Bug
Ignite Creation Date: 2025-12-24 @ 7:09 PM
Ignite Modification Date: 2025-12-28 @ 2:47 AM
Study NCT ID: NCT00632203
Status: TERMINATED
Last Update Posted: 2017-06-07
First Post: 2008-02-29
Is Gene Therapy: True
Has Adverse Events: True
Brief Title: Study of Maintenance Temozolomide Versus Observation in Stable or Responding Stage III/IV Non-Small Cell Lung Cancer Patients (Study P05146)
Sponsor:
Organization:
Overview Dates Organization Conditions Design Enrollment Locations Outcomes Modules Raw JSON

Raw JSON

{'hasResults': True, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24', 'removedCountries': ['United States']}, 'conditionBrowseModule': {'meshes': [{'id': 'D002289', 'term': 'Carcinoma, Non-Small-Cell Lung'}, {'id': 'D000230', 'term': 'Adenocarcinoma'}, {'id': 'D018287', 'term': 'Carcinoma, Large Cell'}, {'id': 'D002294', 'term': 'Carcinoma, Squamous Cell'}], 'ancestors': [{'id': 'D002283', 'term': 'Carcinoma, Bronchogenic'}, {'id': 'D001984', 'term': 'Bronchial Neoplasms'}, {'id': 'D008175', 'term': 'Lung Neoplasms'}, {'id': 'D012142', 'term': 'Respiratory Tract Neoplasms'}, {'id': 'D013899', 'term': 'Thoracic Neoplasms'}, {'id': 'D009371', 'term': 'Neoplasms by Site'}, {'id': 'D009369', 'term': 'Neoplasms'}, {'id': 'D008171', 'term': 'Lung Diseases'}, {'id': 'D012140', 'term': 'Respiratory Tract Diseases'}, {'id': 'D002277', 'term': 'Carcinoma'}, {'id': 'D009375', 'term': 'Neoplasms, Glandular and Epithelial'}, {'id': 'D009370', 'term': 'Neoplasms by Histologic Type'}, {'id': 'D018307', 'term': 'Neoplasms, Squamous Cell'}]}, 'interventionBrowseModule': {'meshes': [{'id': 'D000077204', 'term': 'Temozolomide'}], 'ancestors': [{'id': 'D003606', 'term': 'Dacarbazine'}, {'id': 'D014226', 'term': 'Triazenes'}, {'id': 'D009930', 'term': 'Organic Chemicals'}, {'id': 'D007093', 'term': 'Imidazoles'}, {'id': 'D001393', 'term': 'Azoles'}, {'id': 'D006573', 'term': 'Heterocyclic Compounds, 1-Ring'}, {'id': 'D006571', 'term': 'Heterocyclic Compounds'}]}}, 'resultsSection': {'moreInfoModule': {'pointOfContact': {'email': 'ClinicalTrialsDisclosure@merck.com', 'title': 'Senior Vice President, Global Clinical Development', 'organization': 'Merck Sharp & Dohme Corp.'}, 'certainAgreement': {'otherDetails': 'The principal investigator (PI) agrees not to publish/publicly present any interim results of the study without prior written consent from the Sponsor. The PI further agrees to provide 45 days written notice to the Sponsor prior to\n\nsubmission, to permit the Sponsor to review copies of abstracts/manuscripts for publication, which report any results of the study. The Sponsor shall have the right to review and comment on any presentation.', 'restrictionType': 'OTHER', 'piSponsorEmployee': False, 'restrictiveAgreement': True}, 'limitationsAndCaveats': {'description': 'The interpretation of the study results should be taken with caution because of the small sample size due to early termination.'}}, 'adverseEventsModule': {'eventGroups': [{'id': 'EG000', 'title': 'Temozolomide Treatment', 'description': 'Participants received temozolomide at a dose of 75 mg/m\\^2 orally (PO) daily for 21 consecutive days, followed by a 7-day rest period per 28-day cycle, until progression or up to a maximum of 6 cycles, whichever occurred first.', 'otherNumAtRisk': 26, 'otherNumAffected': 25, 'seriousNumAtRisk': 26, 'seriousNumAffected': 8}, {'id': 'EG001', 'title': 'Observation', 'description': 'Observation', 'otherNumAtRisk': 27, 'otherNumAffected': 24, 'seriousNumAtRisk': 27, 'seriousNumAffected': 4}], 'otherEvents': [{'term': 'ANAEMIA', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 2, 'numAffected': 2}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Blood and lymphatic system disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'LYMPHOPENIA', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 14, 'numAffected': 4}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Blood and lymphatic system disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'THROMBOCYTOPENIA', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 9, 'numAffected': 2}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Blood and lymphatic system disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'CONSTIPATION', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 4, 'numAffected': 4}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Gastrointestinal disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'DIARRHOEA', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 5, 'numAffected': 5}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 4, 'numAffected': 4}], 'organSystem': 'Gastrointestinal disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'DYSPEPSIA', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 2, 'numAffected': 2}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Gastrointestinal disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'NAUSEA', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 17, 'numAffected': 13}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 5, 'numAffected': 5}], 'organSystem': 'Gastrointestinal disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'STOMATITIS', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 3, 'numAffected': 3}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Gastrointestinal disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'VOMITING', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 8, 'numAffected': 6}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 2, 'numAffected': 2}], 'organSystem': 'Gastrointestinal disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'ASTHENIA', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 2, 'numAffected': 2}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 2, 'numAffected': 2}], 'organSystem': 'General disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'CHEST PAIN', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 2, 'numAffected': 2}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 3, 'numAffected': 3}], 'organSystem': 'General disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'CHILLS', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 2, 'numAffected': 2}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'General disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'FATIGUE', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 16, 'numAffected': 15}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 5, 'numAffected': 4}], 'organSystem': 'General disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'PAIN', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 2, 'numAffected': 2}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 2, 'numAffected': 1}], 'organSystem': 'General disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'PYREXIA', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 2, 'numAffected': 2}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'General disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'PNEUMONIA', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 3, 'numAffected': 3}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Infections and infestations', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'SINUSITIS', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 5, 'numAffected': 4}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 6, 'numAffected': 3}], 'organSystem': 'Infections and infestations', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'UPPER RESPIRATORY TRACT INFECTION', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 2, 'numAffected': 2}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Infections and infestations', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'CONTUSION', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 2, 'numAffected': 2}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Injury, poisoning and procedural complications', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'HAEMOGLOBIN DECREASED', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 2, 'numAffected': 2}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Investigations', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'WEIGHT DECREASED', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 4, 'numAffected': 4}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Investigations', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'DECREASED APPETITE', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 5, 'numAffected': 5}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 4, 'numAffected': 4}], 'organSystem': 'Metabolism and nutrition disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'HYPERGLYCAEMIA', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 3, 'numAffected': 3}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 2, 'numAffected': 1}], 'organSystem': 'Metabolism and nutrition disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'HYPOKALAEMIA', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 4, 'numAffected': 3}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Metabolism and nutrition disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'ARTHRALGIA', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 3, 'numAffected': 3}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Musculoskeletal and connective tissue disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'BACK PAIN', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 7, 'numAffected': 6}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 4, 'numAffected': 4}], 'organSystem': 'Musculoskeletal and connective tissue disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'BONE PAIN', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 2, 'numAffected': 2}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Musculoskeletal and connective tissue disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'MUSCLE SPASMS', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 2, 'numAffected': 2}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Musculoskeletal and connective tissue disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'MUSCULOSKELETAL CHEST PAIN', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 2, 'numAffected': 2}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 3, 'numAffected': 3}], 'organSystem': 'Musculoskeletal and connective tissue disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'DIZZINESS', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 5, 'numAffected': 5}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Nervous system disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'HEADACHE', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 2, 'numAffected': 2}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 4, 'numAffected': 4}], 'organSystem': 'Nervous system disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'PERIPHERAL SENSORY NEUROPATHY', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 2, 'numAffected': 2}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Nervous system disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'ANXIETY', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 3, 'numAffected': 2}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 3, 'numAffected': 3}], 'organSystem': 'Psychiatric disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'DEPRESSION', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 5, 'numAffected': 5}], 'organSystem': 'Psychiatric disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'INSOMNIA', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 3, 'numAffected': 2}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Psychiatric disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'COUGH', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 10, 'numAffected': 7}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 7, 'numAffected': 7}], 'organSystem': 'Respiratory, thoracic and mediastinal disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'DYSPHONIA', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 3, 'numAffected': 3}], 'organSystem': 'Respiratory, thoracic and mediastinal disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'DYSPNOEA', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 3, 'numAffected': 3}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 3, 'numAffected': 3}], 'organSystem': 'Respiratory, thoracic and mediastinal disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'EPISTAXIS', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 3, 'numAffected': 3}], 'organSystem': 'Respiratory, thoracic and mediastinal disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'OROPHARYNGEAL PAIN', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 2, 'numAffected': 2}], 'organSystem': 'Respiratory, thoracic and mediastinal disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'PRODUCTIVE COUGH', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 4, 'numAffected': 4}], 'organSystem': 'Respiratory, thoracic and mediastinal disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'RASH', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 5, 'numAffected': 3}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 3, 'numAffected': 3}], 'organSystem': 'Skin and subcutaneous tissue disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}], 'seriousEvents': [{'term': 'LYMPHOPENIA', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Blood and lymphatic system disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'ATRIAL FIBRILLATION', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Cardiac disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'CARDIAC ARREST', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Cardiac disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'SUPRAVENTRICULAR TACHYCARDIA', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Cardiac disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'VOMITING', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Gastrointestinal disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'CHEST PAIN', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'General disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'DISEASE PROGRESSION', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 2, 'numAffected': 2}], 'organSystem': 'General disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'PYREXIA', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'General disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'PNEUMONIA', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Infections and infestations', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'STAPHYLOCOCCAL INFECTION', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Infections and infestations', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'DEHYDRATION', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Metabolism and nutrition disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'HYPOKALAEMIA', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Metabolism and nutrition disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'HYPONATRAEMIA', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Metabolism and nutrition disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'BACK PAIN', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Musculoskeletal and connective tissue disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'COGNITIVE DISORDER', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Nervous system disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'DYSARTHRIA', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Nervous system disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'HEMIPARESIS', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Nervous system disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'MEMORY IMPAIRMENT', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Nervous system disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'CHRONIC OBSTRUCTIVE PULMONARY DISEASE', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Respiratory, thoracic and mediastinal disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'DYSPNOEA', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 2, 'numAffected': 2}], 'organSystem': 'Respiratory, thoracic and mediastinal disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'HAEMOPTYSIS', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Respiratory, thoracic and mediastinal disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'PLEURAL EFFUSION', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Respiratory, thoracic and mediastinal disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'PULMONARY EMBOLISM', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Respiratory, thoracic and mediastinal disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'RESPIRATORY FAILURE', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Respiratory, thoracic and mediastinal disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}, {'term': 'HYPOTENSION', 'stats': [{'groupId': 'EG000', 'numAtRisk': 26, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG001', 'numAtRisk': 27, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Vascular disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 13.1'}], 'frequencyThreshold': '5'}, 'outcomeMeasuresModule': {'outcomeMeasures': [{'type': 'PRIMARY', 'title': 'Number of Participants Who Had Brain Metastases', 'denoms': [{'units': 'Participants', 'counts': [{'value': '22', 'groupId': 'OG000'}, {'value': '23', 'groupId': 'OG001'}]}], 'groups': [{'id': 'OG000', 'title': 'Temozolomide Treatment', 'description': 'Participants received temozolomide at a dose of 75 mg/m\\^2 orally (PO) daily for 21 consecutive days, followed by a 7-day rest period per 28-day cycle, until progression or up to a maximum of 6 cycles, whichever occurred first.'}, {'id': 'OG001', 'title': 'Observation', 'description': 'Observation'}], 'classes': [{'categories': [{'measurements': [{'value': '4', 'groupId': 'OG000'}, {'value': '3', 'groupId': 'OG001'}]}]}], 'analyses': [{'pValue': '0.6995', 'groupIds': ['OG000', 'OG001'], 'statisticalMethod': '2-sided Exact Pearson Chi-square Test', 'nonInferiorityType': 'SUPERIORITY_OR_OTHER'}], 'paramType': 'NUMBER', 'timeFrame': 'Up to 12 months (as measured from day 1 of cycle 1 of standard first-line systemic chemotherapy)', 'description': 'Brain Metastases were defined as radiological evidence of brain metastases on magnetic resonance imaging (MRI).', 'unitOfMeasure': 'participants', 'reportingStatus': 'POSTED', 'populationDescription': 'Evaluable population, defined as a participant who had at least one post-randomization MRI scan'}, {'type': 'SECONDARY', 'title': 'Time to Radiological Central Nervous System (CNS) Progression', 'denoms': [{'units': 'Participants', 'counts': [{'value': '26', 'groupId': 'OG000'}, {'value': '27', 'groupId': 'OG001'}]}], 'groups': [{'id': 'OG000', 'title': 'Temozolomide Treatment', 'description': 'Participants received temozolomide at a dose of 75 mg/m\\^2 orally (PO) daily for 21 consecutive days, followed by a 7-day rest period per 28-day cycle, until progression or up to a maximum of 6 cycles, whichever occurred first.'}, {'id': 'OG001', 'title': 'Observation', 'description': 'Observation'}], 'classes': [{'categories': [{'measurements': [{'value': 'NA', 'comment': 'NA means "not applicable." The median and upper limit of the confidence interval (CI) could not be calculated because they were not reached before the study termination date.', 'groupId': 'OG000', 'lowerLimit': '14.26', 'upperLimit': 'NA'}, {'value': 'NA', 'comment': 'NA means "not applicable." The median and CI could not be calculated because they were not reached before the study termination date.', 'groupId': 'OG001', 'lowerLimit': 'NA', 'upperLimit': 'NA'}]}]}], 'paramType': 'MEDIAN', 'timeFrame': 'from Cycle 1 Day 1 of Standard First Line Systemic Therapy to radiological progression or the last known CNS progression-free date', 'description': 'Defined as CNS progression as measured by MRI.\n\nTime to CNS progression was analyzed using the Kaplan-Meier method.', 'unitOfMeasure': 'months', 'dispersionType': '95% Confidence Interval', 'reportingStatus': 'POSTED'}, {'type': 'SECONDARY', 'title': 'Time to Progression', 'denoms': [{'units': 'Participants', 'counts': [{'value': '26', 'groupId': 'OG000'}, {'value': '27', 'groupId': 'OG001'}]}], 'groups': [{'id': 'OG000', 'title': 'Temozolomide Treatment', 'description': 'Participants received temozolomide at a dose of 75 mg/m\\^2 orally (PO) daily for 21 consecutive days, followed by a 7-day rest period per 28-day cycle, until progression or up to a maximum of 6 cycles, whichever occurred first.'}, {'id': 'OG001', 'title': 'Observation', 'description': 'Observation'}], 'classes': [{'categories': [{'measurements': [{'value': '11.70', 'groupId': 'OG000', 'lowerLimit': '9.03', 'upperLimit': '15.80'}, {'value': '10.68', 'groupId': 'OG001', 'lowerLimit': '8.54', 'upperLimit': '12.68'}]}]}], 'paramType': 'MEDIAN', 'timeFrame': 'from Cycle 1 Day 1 of Standard First Line Systemic Therapy to progression or up to 6 cycles (168 days) of study treatment', 'description': 'The time to progression (per response evaluation criteria in solid tumors \\[RECIST\\]) was analyzed using the Kaplan-Meier method.\n\nDefinitions of response per RECIST:\n\nComplete Response (CR): Disappearance of all target lesions.\n\nPartial Response (PR): A decrease of at least 30% in the sum of the longest\n\ndiameter of target lesions.\n\nProgressive Disease (PD): An increase of at least 20% in the sum of the longest\n\ndiameter of target lesions.\n\nStable Disease (SD): Neither sufficient shrinkage to qualify for partial response nor sufficient increase to qualify for progressive disease.', 'unitOfMeasure': 'months', 'dispersionType': '95% Confidence Interval', 'reportingStatus': 'POSTED'}, {'type': 'SECONDARY', 'title': 'Overall Survival', 'denoms': [{'units': 'Participants', 'counts': [{'value': '26', 'groupId': 'OG000'}, {'value': '27', 'groupId': 'OG001'}]}], 'groups': [{'id': 'OG000', 'title': 'Temozolomide Treatment', 'description': 'Participants received temozolomide at a dose of 75 mg/m\\^2 orally (PO) daily for 21 consecutive days, followed by a 7-day rest period per 28-day cycle, until progression or up to a maximum of 6 cycles, whichever occurred first.'}, {'id': 'OG001', 'title': 'Observation', 'description': 'Observation'}], 'classes': [{'categories': [{'measurements': [{'value': '27.14', 'comment': 'NA means "not applicable." The upper limit of the confidence interval (CI) could not be calculated because it was not reached before the study termination date.', 'groupId': 'OG000', 'lowerLimit': '13.90', 'upperLimit': 'NA'}, {'value': '22.54', 'comment': 'NA means "not applicable." The upper limit of the CI could not be calculated because it was not reached before the study termination date.', 'groupId': 'OG001', 'lowerLimit': '14.52', 'upperLimit': 'NA'}]}]}], 'paramType': 'MEDIAN', 'timeFrame': 'from Cycle 1 Day 1 of Standard First Line Systemic Therapy to the last time of follow-up', 'description': 'The overall survival was analyzed using the Kaplan-Meier method.', 'unitOfMeasure': 'months', 'dispersionType': '95% Confidence Interval', 'reportingStatus': 'POSTED'}, {'type': 'SECONDARY', 'title': 'Number of Participants With Brain Metastases at First Progression', 'denoms': [{'units': 'Participants', 'counts': [{'value': '0', 'groupId': 'OG000'}, {'value': '0', 'groupId': 'OG001'}]}], 'groups': [{'id': 'OG000', 'title': 'Temozolomide Treatment', 'description': 'Participants received temozolomide at a dose of 75 mg/m\\^2 orally (PO) daily for 21 consecutive days, followed by a 7-day rest period per 28-day cycle, until progression or up to a maximum of 6 cycles, whichever occurred first.'}, {'id': 'OG001', 'title': 'Observation', 'description': 'Observation'}], 'timeFrame': 'from Cycle 1 Day 1 of Standard First Line Systemic Therapy to the last time of follow-up (up to 6 cycles (168 days) of study treatment)', 'description': 'Brain Metastases were defined as radiological evidence of brain metastases on MRI.', 'reportingStatus': 'POSTED', 'populationDescription': 'No analysis was performed due to study termination.'}, {'type': 'SECONDARY', 'title': 'Cancer-related Quality of Life (QoL) as Assessed by The European Organization for Research and Treatment of Cancer (EORTC) QoL Questionnaire C30 Version 3.0 (QLQ-C30), and the EORTC Lung Cancer Module (QLQ-LC13)', 'denoms': [{'units': 'Participants', 'counts': [{'value': '0', 'groupId': 'OG000'}, {'value': '0', 'groupId': 'OG001'}]}], 'groups': [{'id': 'OG000', 'title': 'Temozolomide Treatment', 'description': 'Participants received temozolomide at a dose of 75 mg/m\\^2 orally (PO) daily for 21 consecutive days, followed by a 7-day rest period per 28-day cycle, until progression or up to a maximum of 6 cycles, whichever occurred first.'}, {'id': 'OG001', 'title': 'Observation', 'description': 'Observation'}], 'timeFrame': 'from Cycle 1 Day 1 of Standard First Line Systemic Therapy to the last time of follow-up (up to 6 cycles (168 days) of study treatment)', 'description': 'The EORTC QLQ-C30 is a 30-item questionnaire developed to assess the QoL of cancer patients. Scores range from 0 -100. For functional and global QoL scales, higher scores mean a better level of function. For symptom-oriented scales, a higher score means more severe symptoms and a decrease in QoL. The EORTC QLQ-LC13 is a 13-item questionnaire developed to supplement the EORTC QLQ-C30 in lung cancer patients. It has a score range 0-100 with higher scores representing an increase in symptoms.', 'reportingStatus': 'POSTED', 'populationDescription': 'No analysis was performed due to study termination.'}, {'type': 'SECONDARY', 'title': 'Tolerability of Maintenance Temozolomide', 'denoms': [{'units': 'Participants', 'counts': [{'value': '26', 'groupId': 'OG000'}, {'value': '27', 'groupId': 'OG001'}]}], 'groups': [{'id': 'OG000', 'title': 'Temozolomide Treatment', 'description': 'Participants received temozolomide at a dose of 75 mg/m\\^2 orally (PO) daily for 21 consecutive days, followed by a 7-day rest period per 28-day cycle, until progression or up to a maximum of 6 cycles, whichever occurred first.'}, {'id': 'OG001', 'title': 'Observation', 'description': 'Observation'}], 'classes': [{'categories': [{'measurements': [{'value': '5', 'groupId': 'OG000'}, {'value': 'NA', 'groupId': 'OG001'}]}]}], 'paramType': 'NUMBER', 'timeFrame': 'from Cycle 1 Day 1 of Standard First Line Systemic Therapy to the last time of follow-up (up to 6 cycles (168 days) of study treatment)', 'description': 'Tolerability was defined as number of participants with any adverse event leading to study discontinuation and/or study drug discontinuation.', 'unitOfMeasure': 'participants', 'reportingStatus': 'POSTED'}]}, 'participantFlowModule': {'groups': [{'id': 'FG000', 'title': 'Temozolomide Treatment', 'description': 'Participants received temozolomide at a dose of 75 mg/m\\^2 orally (PO) daily for 21 consecutive days, followed by a 7-day rest period per 28-day cycle, until progression or up to a maximum of 6 cycles, whichever occurred first.'}, {'id': 'FG001', 'title': 'Observation', 'description': 'Observation'}], 'periods': [{'title': 'Overall Study', 'milestones': [{'type': 'STARTED', 'achievements': [{'groupId': 'FG000', 'numSubjects': '26'}, {'groupId': 'FG001', 'numSubjects': '27'}]}, {'type': 'COMPLETED', 'achievements': [{'groupId': 'FG000', 'numSubjects': '25'}, {'groupId': 'FG001', 'numSubjects': '27'}]}, {'type': 'NOT COMPLETED', 'achievements': [{'groupId': 'FG000', 'numSubjects': '1'}, {'groupId': 'FG001', 'numSubjects': '0'}]}], 'dropWithdraws': [{'type': 'Did not start study treatment', 'reasons': [{'groupId': 'FG000', 'numSubjects': '1'}, {'groupId': 'FG001', 'numSubjects': '0'}]}]}]}, 'baselineCharacteristicsModule': {'denoms': [{'units': 'Participants', 'counts': [{'value': '26', 'groupId': 'BG000'}, {'value': '27', 'groupId': 'BG001'}, {'value': '53', 'groupId': 'BG002'}]}], 'groups': [{'id': 'BG000', 'title': 'Temozolomide Treatment', 'description': 'Participants received temozolomide at a dose of 75 mg/m\\^2 orally (PO) daily for 21 consecutive days, followed by a 7-day rest period per 28-day cycle, until progression or up to a maximum of 6 cycles, whichever occurred first.'}, {'id': 'BG001', 'title': 'Observation', 'description': 'Observation'}, {'id': 'BG002', 'title': 'Total', 'description': 'Total of all reporting groups'}], 'measures': [{'title': 'Age, Continuous', 'classes': [{'categories': [{'measurements': [{'value': '64.8', 'spread': '9.4', 'groupId': 'BG000'}, {'value': '65.1', 'spread': '10.8', 'groupId': 'BG001'}, {'value': '65.0', 'spread': '10.0', 'groupId': 'BG002'}]}]}], 'paramType': 'MEAN', 'unitOfMeasure': 'years', 'dispersionType': 'STANDARD_DEVIATION'}, {'title': 'Sex: Female, Male', 'classes': [{'categories': [{'title': 'Female', 'measurements': [{'value': '12', 'groupId': 'BG000'}, {'value': '11', 'groupId': 'BG001'}, {'value': '23', 'groupId': 'BG002'}]}, {'title': 'Male', 'measurements': [{'value': '14', 'groupId': 'BG000'}, {'value': '16', 'groupId': 'BG001'}, {'value': '30', 'groupId': 'BG002'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'unitOfMeasure': 'Participants'}]}}, 'protocolSection': {'designModule': {'phases': ['PHASE2'], 'studyType': 'INTERVENTIONAL', 'designInfo': {'allocation': 'RANDOMIZED', 'maskingInfo': {'masking': 'NONE'}, 'primaryPurpose': 'TREATMENT', 'interventionModel': 'PARALLEL'}, 'enrollmentInfo': {'type': 'ACTUAL', 'count': 53}}, 'statusModule': {'overallStatus': 'TERMINATED', 'startDateStruct': {'date': '2008-03-04', 'type': 'ACTUAL'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2017-05', 'completionDateStruct': {'date': '2011-01-07', 'type': 'ACTUAL'}, 'lastUpdateSubmitDate': '2017-05-15', 'studyFirstSubmitDate': '2008-02-29', 'resultsFirstSubmitDate': '2011-12-22', 'studyFirstSubmitQcDate': '2008-02-29', 'lastUpdatePostDateStruct': {'date': '2017-06-07', 'type': 'ACTUAL'}, 'resultsFirstSubmitQcDate': '2012-02-23', 'studyFirstPostDateStruct': {'date': '2008-03-10', 'type': 'ESTIMATED'}, 'resultsFirstPostDateStruct': {'date': '2012-03-26', 'type': 'ESTIMATED'}, 'primaryCompletionDateStruct': {'date': '2011-01-06', 'type': 'ACTUAL'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'Number of Participants Who Had Brain Metastases', 'timeFrame': 'Up to 12 months (as measured from day 1 of cycle 1 of standard first-line systemic chemotherapy)', 'description': 'Brain Metastases were defined as radiological evidence of brain metastases on magnetic resonance imaging (MRI).'}], 'secondaryOutcomes': [{'measure': 'Time to Radiological Central Nervous System (CNS) Progression', 'timeFrame': 'from Cycle 1 Day 1 of Standard First Line Systemic Therapy to radiological progression or the last known CNS progression-free date', 'description': 'Defined as CNS progression as measured by MRI.\n\nTime to CNS progression was analyzed using the Kaplan-Meier method.'}, {'measure': 'Time to Progression', 'timeFrame': 'from Cycle 1 Day 1 of Standard First Line Systemic Therapy to progression or up to 6 cycles (168 days) of study treatment', 'description': 'The time to progression (per response evaluation criteria in solid tumors \\[RECIST\\]) was analyzed using the Kaplan-Meier method.\n\nDefinitions of response per RECIST:\n\nComplete Response (CR): Disappearance of all target lesions.\n\nPartial Response (PR): A decrease of at least 30% in the sum of the longest\n\ndiameter of target lesions.\n\nProgressive Disease (PD): An increase of at least 20% in the sum of the longest\n\ndiameter of target lesions.\n\nStable Disease (SD): Neither sufficient shrinkage to qualify for partial response nor sufficient increase to qualify for progressive disease.'}, {'measure': 'Overall Survival', 'timeFrame': 'from Cycle 1 Day 1 of Standard First Line Systemic Therapy to the last time of follow-up', 'description': 'The overall survival was analyzed using the Kaplan-Meier method.'}, {'measure': 'Number of Participants With Brain Metastases at First Progression', 'timeFrame': 'from Cycle 1 Day 1 of Standard First Line Systemic Therapy to the last time of follow-up (up to 6 cycles (168 days) of study treatment)', 'description': 'Brain Metastases were defined as radiological evidence of brain metastases on MRI.'}, {'measure': 'Cancer-related Quality of Life (QoL) as Assessed by The European Organization for Research and Treatment of Cancer (EORTC) QoL Questionnaire C30 Version 3.0 (QLQ-C30), and the EORTC Lung Cancer Module (QLQ-LC13)', 'timeFrame': 'from Cycle 1 Day 1 of Standard First Line Systemic Therapy to the last time of follow-up (up to 6 cycles (168 days) of study treatment)', 'description': 'The EORTC QLQ-C30 is a 30-item questionnaire developed to assess the QoL of cancer patients. Scores range from 0 -100. For functional and global QoL scales, higher scores mean a better level of function. For symptom-oriented scales, a higher score means more severe symptoms and a decrease in QoL. The EORTC QLQ-LC13 is a 13-item questionnaire developed to supplement the EORTC QLQ-C30 in lung cancer patients. It has a score range 0-100 with higher scores representing an increase in symptoms.'}, {'measure': 'Tolerability of Maintenance Temozolomide', 'timeFrame': 'from Cycle 1 Day 1 of Standard First Line Systemic Therapy to the last time of follow-up (up to 6 cycles (168 days) of study treatment)', 'description': 'Tolerability was defined as number of participants with any adverse event leading to study discontinuation and/or study drug discontinuation.'}]}, 'oversightModule': {'oversightHasDmc': False}, 'conditionsModule': {'conditions': ['Carcinoma, Non-Small-Cell Lung', 'Adenocarcinoma', 'Carcinoma, Large Cell', 'Carcinoma, Squamous Cell']}, 'referencesModule': {'references': [{'pmid': '25069747', 'type': 'RESULT', 'citation': 'Boggs DH, Robins HI, Langer CJ, Traynor AM, Berkowitz MJ, Mehta MP. Strategies to prevent brain metastasis in high-risk non-small-cell lung cancer: lessons learned from a randomized study of maintenance temozolomide versus observation. Clin Lung Cancer. 2014 Nov;15(6):433-40. doi: 10.1016/j.cllc.2014.06.008. Epub 2014 Jun 24.'}]}, 'descriptionModule': {'briefSummary': 'The main objective of this study is to investigate whether administration of maintenance temozolomide following standard treatment could possibly prevent or delay the onset of brain metastases in patients with controlled non-small cell lung cancer (NSCLC).', 'detailedDescription': 'This is a Phase 2, open-label, randomized, multicenter study of maintenance temozolomide versus observation in subjects with stable or responding stage III/IV NSCLC to be conducted in conformance with Good Clinical Practices. Subjects will be randomly assigned to a study drug (temozolomide) or observation arm. The study drug will be administered at a dose of 75 mg/m\\^2 PO daily for 21 consecutive days, followed by a 7-day rest period, until progression or up to a maximum of 6 cycles, whichever occurs first. Subjects completing 6 cycles of treatment will be followed up for incidence of brain metastasis for up to 2 years, or until progression.'}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['ADULT', 'OLDER_ADULT'], 'minimumAge': '18 Years', 'healthyVolunteers': False, 'eligibilityCriteria': 'Inclusion Criteria:\n\n* Adult subjects (age \\>=18 years), of either sex, and of any race.\n* Subjects must have stage IV or III with pleural and/or pericardial effusion\n\nhistologically confirmed NSCLC.\n\n* Subjects must have completed 2-6 cycles of a standard systemic therapy, with or without radiation therapy, consisting of at least 2 anti-tumor agents as first-line treatment for Stage III/IV disease, and have documented complete response (CR), partial response (PR), or stable disease (SD) per Response Evaluation Criteria in Solid Tumors (RECIST).\n* Response must be confirmed within 4-8 weeks of completing first-line chemotherapy. Study treatment must begin within 12 weeks of completing first-line chemotherapy.\n* Female subjects of childbearing potential or male subjects with female partner of childbearing potential must agree to use a medically accepted method of contraception or be surgically sterilized prior to Screening, while receiving study drug, and for 30 days after stopping study drug. Female subjects of childbearing potential must have a negative pregnancy test confirmed prior to dosing with study drug.\n* Subjects must be free of any clinically relevant disease (other than stage III/IV NSCLC) that would, in the principal investigator and/or Sponsor\'s opinion, interfere with the conduct of the study or study evaluations.\n* Subjects must be able to adhere to the dosing and visit schedules, and agree to report medication taken, concomitant medications, and adverse events (AEs).\n* Eastern Cooperative Oncology Group (ECOG) performance status \\<=2.\n* Clinical laboratory tests (complete blood count \\[CBC\\], serum chemistries) must be obtained within 14 days prior to randomization and meet specified criteria.\n\nExclusion Criteria:\n\n* Brain metastases documented on post-chemotherapy magnetic resonance imaging (MRI).\n* Documented history of brain metastases.\n* Subject has received more than one prior anti-tumor regimen for Stage III/IV disease. "Regimen" refers to single drug or planned combination of two or more anti-tumor therapies. Bevacizumab (Avastin®) as part of a planned sequence of therapy after first-line platinum-containing double regimen is not considered a second regimen. Neo-adjuvant treatment for resectable subjects is not considered a second regimen.\n* Subject has used any investigational product within 4 weeks prior to enrollment.\n* Subject is currently receiving immunotherapy or chemotherapy, cytotoxic or targeted therapy as treatment for active systemic disease. Bevacizumab (Avastin®) as part of the prescribed standard first-line regimen is allowed.\n* Female who is pregnant, or intends to become pregnant, during the study.\n* Subject is in a situation or condition that, in the opinion of the investigator, may interfere with optimal participation in the study.\n* Subject is currently participating in any other clinical study, with the exception of observational long-term follow-up.\n* Subject is allergic to, or has sensitivity to, the study drug or its excipients.\n* Documented symptomatic, progressive or new bone metastases following the first-line chemotherapy with or without radiation therapy (biphosphonate use for prophylaxis or as a maintenance therapy is allowed).\n* No prior malignancy except for adequately treated basal cell or squamous cell skin cancer, in situ cervical cancer, or other cancer for which the subject has been disease-free for 5 years.'}, 'identificationModule': {'nctId': 'NCT00632203', 'briefTitle': 'Study of Maintenance Temozolomide Versus Observation in Stable or Responding Stage III/IV Non-Small Cell Lung Cancer Patients (Study P05146)', 'organization': {'class': 'INDUSTRY', 'fullName': 'Merck Sharp & Dohme LLC'}, 'officialTitle': 'A Randomized Phase 2 Study of Maintenance Temozolomide Versus Observation in Stable or Responding Stage III/IV Non-Small Cell Lung Cancer Patients', 'orgStudyIdInfo': {'id': 'P05146'}}, 'armsInterventionsModule': {'armGroups': [{'type': 'EXPERIMENTAL', 'label': 'Temozolomide treatment', 'description': 'Subjects will receive temozolomide at a dose of 75 mg/m\\^2 orally (PO) daily for 21 consecutive days, followed by a 7-day rest period, until progression or up to a maximum of 6 cycles, whichever occurs first.', 'interventionNames': ['Drug: Temozolomide']}, {'type': 'NO_INTERVENTION', 'label': 'Observation', 'description': 'Observation'}], 'interventions': [{'name': 'Temozolomide', 'type': 'DRUG', 'otherNames': ['Temodar®', 'SCH 52365'], 'description': '5-mg, 20-mg, and 100-mg gel capsules, 75 mg/m\\^2 PO daily for 21 consecutive days, followed by a 7-day rest period, until progression or up to a maximum of 6 cycles, whichever occurs first.', 'armGroupLabels': ['Temozolomide treatment']}]}, 'ipdSharingStatementModule': {'ipdSharing': 'YES', 'description': 'http://www.merck.com/clinical-trials/pdf/Merck%20Procedure%20on%20Clinical%20Trial%20Data%20Access%20Final\\_Updated%20July\\_9\\_2014.pdf\n\nhttp://engagezone.msd.com/ds\\_documentation.php'}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'Merck Sharp & Dohme LLC', 'class': 'INDUSTRY'}, 'responsibleParty': {'type': 'SPONSOR'}}}}