Raw JSON
{'hasResults': True, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D005910', 'term': 'Glioma'}], 'ancestors': [{'id': 'D018302', 'term': 'Neoplasms, Neuroepithelial'}, {'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': 'D009375', 'term': 'Neoplasms, Glandular and Epithelial'}, {'id': 'D009380', 'term': 'Neoplasms, Nerve Tissue'}]}}, 'resultsSection': {'moreInfoModule': {'pointOfContact': {'email': 'Mtich.Berger@ucsf.edu', 'phone': '415-353-7500', 'title': 'Mitch Berger, MD; Director of Neurosurgery', 'organization': 'University of California San Francisco'}, 'certainAgreement': {'piSponsorEmployee': True}}, 'adverseEventsModule': {'timeFrame': 'From time of ALA dosing up to 14 days post- operative', 'eventGroups': [{'id': 'EG000', 'title': '5- Aminolevuline Acid Given to HGG Participants', 'description': '5-Aminolevuline Acid: Given orally at a dose of 20 mg/kg body weight 3hrs before anesthesia prior to surgery', 'otherNumAtRisk': 199, 'deathsNumAtRisk': 199, 'otherNumAffected': 25, 'seriousNumAtRisk': 199, 'deathsNumAffected': 59, 'seriousNumAffected': 12}], 'otherEvents': [{'term': 'Lymphopenia', 'stats': [{'groupId': 'EG000', 'numAtRisk': 199, 'numEvents': 4, 'numAffected': 3}], 'organSystem': 'Blood and lymphatic system disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'CTCAE (3.0)'}, {'term': 'Photosensitivity', 'stats': [{'groupId': 'EG000', 'numAtRisk': 199, 'numEvents': 8, 'numAffected': 5}], 'organSystem': 'Skin and subcutaneous tissue disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'CTCAE (3.0)'}, {'term': 'Dermatology/skin', 'stats': [{'groupId': 'EG000', 'numAtRisk': 199, 'numEvents': 3, 'numAffected': 3}], 'organSystem': 'Skin and subcutaneous tissue disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'CTCAE (3.0)'}, {'term': 'Dry Skin', 'stats': [{'groupId': 'EG000', 'numAtRisk': 199, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Skin and subcutaneous tissue disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'CTCAE (3.0)'}, {'term': 'Flushing', 'stats': [{'groupId': 'EG000', 'numAtRisk': 199, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Skin and subcutaneous tissue disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'CTCAE (3.0)'}, {'term': 'ALT,SGPT increase', 'stats': [{'groupId': 'EG000', 'numAtRisk': 199, 'numEvents': 2, 'numAffected': 2}], 'organSystem': 'Metabolism and nutrition disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'CTCAE (3.0)'}, {'term': 'Alkaline Phosphatase', 'stats': [{'groupId': 'EG000', 'numAtRisk': 199, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Metabolism and nutrition disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'CTCAE (3.0)'}, {'term': 'AST,SGOT increase', 'stats': [{'groupId': 'EG000', 'numAtRisk': 199, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Metabolism and nutrition disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'CTCAE (3.0)'}, {'term': 'Hyperbilirubinemia', 'stats': [{'groupId': 'EG000', 'numAtRisk': 199, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Metabolism and nutrition disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'CTCAE (3.0)'}, {'term': 'Hemoglobin decrease', 'stats': [{'groupId': 'EG000', 'numAtRisk': 199, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Blood and lymphatic system disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'CTCAE (3.0)'}, {'term': 'Hypotension', 'stats': [{'groupId': 'EG000', 'numAtRisk': 199, 'numEvents': 2, 'numAffected': 2}], 'organSystem': 'Cardiac disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'CTCAE (3.0)'}, {'term': 'hypertension', 'stats': [{'groupId': 'EG000', 'numAtRisk': 199, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Cardiac disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'CTCAE (3.0)'}, {'term': 'Fatigue', 'stats': [{'groupId': 'EG000', 'numAtRisk': 199, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'General disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'CTCAE (3.0)'}, {'term': 'Pain - skin', 'stats': [{'groupId': 'EG000', 'numAtRisk': 199, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Skin and subcutaneous tissue disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'CTCAE (3.0)'}, {'term': 'metabolic/Laboratory - other', 'stats': [{'groupId': 'EG000', 'numAtRisk': 199, 'numEvents': 3, 'numAffected': 3}], 'organSystem': 'Metabolism and nutrition disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'CTCAE (3.0)'}], 'seriousEvents': [{'term': 'Hypotension', 'stats': [{'groupId': 'EG000', 'numAtRisk': 199, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Cardiac disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'CTCAE (3.0)'}, {'term': 'Intracranial hemorrhage', 'stats': [{'groupId': 'EG000', 'numAtRisk': 199, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Nervous system disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'CTCAE (3.0)'}, {'term': 'Infection - with Grade 3 or 4 nuetrophils', 'stats': [{'groupId': 'EG000', 'numAtRisk': 199, 'numEvents': 2, 'numAffected': 1}], 'organSystem': 'Infections and infestations', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'CTCAE (3.0)'}, {'term': 'Infection - other', 'stats': [{'groupId': 'EG000', 'numAtRisk': 199, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Infections and infestations', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'CTCAE (3.0)'}, {'term': 'Hyponatremia', 'stats': [{'groupId': 'EG000', 'numAtRisk': 199, 'numEvents': 2, 'numAffected': 2}], 'organSystem': 'Metabolism and nutrition disorders', 'assessmentType': 'NON_SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'CTCAE (3.0)'}, {'term': 'Mental status', 'stats': [{'groupId': 'EG000', 'numAtRisk': 199, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Nervous system disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'CTCAE (3.0)'}, {'term': 'Seizure', 'stats': [{'groupId': 'EG000', 'numAtRisk': 199, 'numEvents': 4, 'numAffected': 4}], 'organSystem': 'Nervous system disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'CTCAE (3.0)'}, {'term': 'thrombosis/embolism', 'stats': [{'groupId': 'EG000', 'numAtRisk': 199, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Vascular disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'CTCAE (3.0)'}, {'term': 'Vascular - other', 'stats': [{'groupId': 'EG000', 'numAtRisk': 199, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Vascular disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'CTCAE (3.0)'}], 'frequencyThreshold': '0'}, 'outcomeMeasuresModule': {'outcomeMeasures': [{'type': 'PRIMARY', 'title': 'The Percentage of Biopsies Taken From the Most Fluorescent Tissues That Have Tumorous Content.', 'denoms': [{'units': 'Participants', 'counts': [{'value': '197', 'groupId': 'OG000'}]}], 'groups': [{'id': 'OG000', 'title': '5- Aminolevuline Acid Given to HGG Participants', 'description': '5-Aminolevuline Acid: Given orally at a dose of 20 mg/kg body weight 3hrs before anesthesia prior to surgery'}], 'classes': [{'categories': [{'measurements': [{'value': '90.9', 'groupId': 'OG000', 'lowerLimit': '9.9', 'upperLimit': '100'}]}]}], 'paramType': 'MEDIAN', 'timeFrame': '1 day', 'description': 'Biopsies were examined by a pathologist to determine the amount of tumor content from the most fluorescent tissues', 'unitOfMeasure': 'percentage of biopsies', 'dispersionType': '95% Confidence Interval', 'reportingStatus': 'POSTED', 'populationDescription': 'All patient who received 5-Aminolevuline Acid prior to surgical resection'}, {'type': 'SECONDARY', 'title': 'Number of Participants With Adverse Events', 'denoms': [{'units': 'Participants', 'counts': [{'value': '197', 'groupId': 'OG000'}]}], 'groups': [{'id': 'OG000', 'title': '5- Aminolevuline Acid Given to HGG Participants', 'description': '5-Aminolevuline Acid: Given orally at a dose of 20 mg/kg body weight 3hrs before anesthesia prior to surgery'}], 'classes': [{'categories': [{'measurements': [{'value': '14', 'groupId': 'OG000'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'timeFrame': '14 days', 'description': 'Number of Participants with Adverse Events, as defined by grade 3 to 5 AEs and SAEs related to study drug. .', 'unitOfMeasure': 'Participants', 'reportingStatus': 'POSTED', 'populationDescription': 'Patients who received study drug'}]}, 'participantFlowModule': {'groups': [{'id': 'FG000', 'title': 'Single Dose ALA for Newly Diagnosed and Recurrent HGG', 'description': '5-Aminolevuline Acid: Given orally at a dose of 20 mg/kg body weight 3hrs before anesthesia prior to surgery for both newly diagnosed and recurrent High grade gliomas'}], 'periods': [{'title': 'Overall Study', 'milestones': [{'type': 'STARTED', 'achievements': [{'groupId': 'FG000', 'numSubjects': '199'}]}, {'type': 'COMPLETED', 'achievements': [{'groupId': 'FG000', 'numSubjects': '197'}]}, {'type': 'NOT COMPLETED', 'achievements': [{'groupId': 'FG000', 'numSubjects': '2'}]}]}]}, 'baselineCharacteristicsModule': {'denoms': [{'units': 'Participants', 'counts': [{'value': '197', 'groupId': 'BG000'}]}], 'groups': [{'id': 'BG000', 'title': '5 - Aminolevuline Acid in Patients With HGG', 'description': '5-Aminolevuline Acid: Given orally at a dose of 20 mg/kg body weight 3hrs before anesthesia prior to surgery'}], 'measures': [{'title': 'Age, Categorical', 'classes': [{'categories': [{'title': '<=18 years', 'measurements': [{'value': 'NA', 'comment': 'Study did not allow for participates under 18 years of age', 'groupId': 'BG000'}]}, {'title': 'Between 18 and 65 years', 'measurements': [{'value': '160', 'groupId': 'BG000'}]}, {'title': '>=65 years', 'measurements': [{'value': '37', 'groupId': 'BG000'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'unitOfMeasure': 'Participants'}, {'title': 'Sex: Female, Male', 'classes': [{'categories': [{'title': 'Female', 'measurements': [{'value': '78', 'groupId': 'BG000'}]}, {'title': 'Male', 'measurements': [{'value': '119', 'groupId': 'BG000'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'unitOfMeasure': 'Participants'}, {'title': 'Race (NIH/OMB)', 'classes': [{'categories': [{'title': 'American Indian or Alaska Native', 'measurements': [{'value': '0', 'groupId': 'BG000'}]}, {'title': 'Asian', 'measurements': [{'value': '9', 'groupId': 'BG000'}]}, {'title': 'Native Hawaiian or Other Pacific Islander', 'measurements': [{'value': '2', 'groupId': 'BG000'}]}, {'title': 'Black or African American', 'measurements': [{'value': '0', 'groupId': 'BG000'}]}, {'title': 'White', 'measurements': [{'value': '162', 'groupId': 'BG000'}]}, {'title': 'More than one race', 'measurements': [{'value': '0', 'groupId': 'BG000'}]}, {'title': 'Unknown or Not Reported', 'measurements': [{'value': '24', 'groupId': 'BG000'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'unitOfMeasure': 'Participants'}, {'title': 'Region of Enrollment', 'classes': [{'title': 'United States', 'categories': [{'measurements': [{'value': '197', 'groupId': 'BG000'}]}]}], 'paramType': 'NUMBER', 'unitOfMeasure': 'participants'}], 'populationDescription': 'The analysis population is the same as the assignment in Participant flow'}}, 'documentSection': {'largeDocumentModule': {'largeDocs': [{'date': '2013-03-14', 'size': 513437, 'label': 'Study Protocol and Statistical Analysis Plan', 'hasIcf': False, 'hasSap': True, 'filename': 'Prot_SAP_000.pdf', 'typeAbbrev': 'Prot_SAP', 'uploadDate': '2018-12-27T16:49', 'hasProtocol': True}]}}, 'protocolSection': {'designModule': {'phases': ['PHASE2'], 'studyType': 'INTERVENTIONAL', 'designInfo': {'allocation': 'NA', 'maskingInfo': {'masking': 'NONE'}, 'primaryPurpose': 'TREATMENT', 'interventionModel': 'SINGLE_GROUP'}, 'enrollmentInfo': {'type': 'ACTUAL', 'count': 199}}, 'statusModule': {'whyStopped': 'The primary objective for high grade gliomas has been met and the FDA has now approved the drug (Gleolan) for use in the United States.', 'overallStatus': 'TERMINATED', 'startDateStruct': {'date': '2010-08', 'type': 'ACTUAL'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2019-05', 'completionDateStruct': {'date': '2019-02-28', 'type': 'ACTUAL'}, 'lastUpdateSubmitDate': '2019-05-07', 'studyFirstSubmitDate': '2010-05-03', 'resultsFirstSubmitDate': '2018-12-27', 'studyFirstSubmitQcDate': '2010-05-04', 'lastUpdatePostDateStruct': {'date': '2019-05-29', 'type': 'ACTUAL'}, 'resultsFirstSubmitQcDate': '2019-05-07', 'studyFirstPostDateStruct': {'date': '2010-05-05', 'type': 'ESTIMATED'}, 'resultsFirstPostDateStruct': {'date': '2019-05-29', 'type': 'ACTUAL'}, 'primaryCompletionDateStruct': {'date': '2017-12-28', 'type': 'ACTUAL'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'The Percentage of Biopsies Taken From the Most Fluorescent Tissues That Have Tumorous Content.', 'timeFrame': '1 day', 'description': 'Biopsies were examined by a pathologist to determine the amount of tumor content from the most fluorescent tissues'}], 'secondaryOutcomes': [{'measure': 'Number of Participants With Adverse Events', 'timeFrame': '14 days', 'description': 'Number of Participants with Adverse Events, as defined by grade 3 to 5 AEs and SAEs related to study drug. .'}]}, 'oversightModule': {'oversightHasDmc': True}, 'conditionsModule': {'keywords': ['glioma', 'high grade glioma, low grade glioma'], 'conditions': ['Glioma']}, 'referencesModule': {'references': [{'pmid': '31075771', 'type': 'DERIVED', 'citation': 'Widhalm G, Olson J, Weller J, Bravo J, Han SJ, Phillips J, Hervey-Jumper SL, Chang SM, Roberts DW, Berger MS. The value of visible 5-ALA fluorescence and quantitative protoporphyrin IX analysis for improved surgery of suspected low-grade gliomas. J Neurosurg. 2019 May 10;133(1):79-88. doi: 10.3171/2019.1.JNS182614. Print 2020 Jul 1.'}]}, 'descriptionModule': {'briefSummary': 'The prodrug, 5-Aminolevulinic acid (ALA), has been shown to lead to intracellular accumulation of fluorescent porphyrins in high grade malignant gliomas in the brain. On imaging, this accumulation of fluorescent porphyrins helps delineate tumor borders, resulting in the surgeon being better able to visualize and thus able to make a complete, or near-complete resection of the tumor.', 'detailedDescription': "The drug, 5-aminolevulinic acid (ALA), which leads to intracellular accumulation of fluorescent porphyrins in gliomas will be used under investigation for identification and resection of high and low grade gliomas. Surgery will be done using a modified neurosurgical microscope, with a fluorescent kit that enables switching from the conventional white light to a violet-blue excitation light for visualization during tumor resection. If deemed safe by the neurosurgeon, any area of the resection bed determined to be fluorescence-positive for tumor will be removed with appropriate designation of tissue for histopathological evaluation. After this resection, additional fluorescence images will be obtained and the process repeated until the image is negative for tumor. At all times, the decision to resect will be limited by clinical judgment of safety.\n\nThe desire is that a more complete resection will occur due to the surgeon's ability to better visualize and distinguish between tumor and normal tissue, and thus be able to remove as much, or most of, the tumorous tissue, resulting in a better outcome for the patient, or for future patients."}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['ADULT', 'OLDER_ADULT'], 'maximumAge': '72 Years', 'minimumAge': '18 Years', 'healthyVolunteers': False, 'eligibilityCriteria': 'Inclusion Criteria:\n\n1. Presumptive diagnosis of high grade or low grade glioma based on imaging studies, or will have recurrent high-grade or low grade gliomas that have previously undergone diagnosis (astrocytoma, oligodendroglioma, mixed oligo-astrocytoma, anaplastic astrocytoma, and glioblastoma multiforme). Both of these groups will be undergoing craniotomy for tumor resection.\n2. Patient age 18 to 72 years.\n3. Karnofsky performance of 60% or greater\n4. Patients must have normal organ and marrow function as defined below:\n\n Leukocytes \\>3,000/μL Absolute neutrophil count \\>1,500/μL Platelets \\>100,000/μL Total bilirubin within normal institutional limits AST (SGOT)/ALT (SGPT) \\<2.5 X institutional upper limit of normal Creatinine within normal institutional limits or Creatinine clearance ≥60 mL/min/1.73 m2 for patients with creatinine levels above institutional normal.\n5. The effects of Aminolevulinic Acid (ALA) on the developing human fetus are unknown. Therefore, women of child-bearing potential and men must agree to use adequate contraception (hormonal or barrier method of birth control; abstinence) prior to study entry and for the duration of study participation.\n6. Patient must have the ability to understand and the willingness to sign a written informed consent document or have a parent or guardian with the ability to understand and the willingness to sign the written informed consent.\n\nExclusion Criteria:\n\n1. Subjects with a history of allergic reactions attributed to compounds of similar chemical or biologic composition to aminolevulinic acid (ALA).\n2. Subjects with a history or family history of Porphyrias\n3. Subjects with uncontrolled intercurrent illness including, but not limited to ongoing or active infection, symptomatic congestive heart failure, unstable angina pectoris, cardiac arrhythmia, or psychiatric illness/social situations that would limit compliance with study requirements.\n4. Pregnancy.'}, 'identificationModule': {'nctId': 'NCT01116661', 'acronym': 'ALA', 'briefTitle': 'Safety Study of Aminolevulinic Acid (ALA) to Enhance Visualization and Resection of Tumors of the Brain', 'organization': {'class': 'OTHER', 'fullName': 'University of California, San Francisco'}, 'officialTitle': 'A Phase 2 Study of Aminolevulinic Acid (ALA) to Enhance Visualization and Resection of Tumors of the Brain', 'orgStudyIdInfo': {'id': '10101'}}, 'armsInterventionsModule': {'armGroups': [{'type': 'EXPERIMENTAL', 'label': 'ALA for glioma (WHO G1-IV) subjects', 'description': 'Up to 300 patients with diagnosed glioma (WHO G1-IV) eligible for surgery will be entered into the trial and will be given 5-Aminolevulinic Acid (ALA) orally at a dose of 20mg/kg body weight preoperatively', 'interventionNames': ['Drug: 5-Aminolevuline Acid (ALA)']}], 'interventions': [{'name': '5-Aminolevuline Acid (ALA)', 'type': 'DRUG', 'description': 'Given orally at a dose of 20 mg/kg body weight 3hrs before anesthesia prior to surgery', 'armGroupLabels': ['ALA for glioma (WHO G1-IV) subjects']}]}, 'contactsLocationsModule': {'locations': [{'zip': '94143', 'city': 'San Francisco', 'state': 'California', 'country': 'United States', 'facility': 'UCSF Department of Neurosurgery', 'geoPoint': {'lat': 37.77493, 'lon': -122.41942}}], 'overallOfficials': [{'name': 'Mitchel S Berger, MD', 'role': 'PRINCIPAL_INVESTIGATOR', 'affiliation': 'UCSF Department of Neurosurgery'}]}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'University of California, San Francisco', 'class': 'OTHER'}, 'responsibleParty': {'type': 'PRINCIPAL_INVESTIGATOR', 'investigatorTitle': 'MD, Chairman', 'investigatorFullName': 'Mitchel Berger', 'investigatorAffiliation': 'University of California, San Francisco'}}}}