Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24', 'removedCountries': ['Sweden']}, 'conditionBrowseModule': {'meshes': [{'id': 'D009196', 'term': 'Myeloproliferative Disorders'}, {'id': 'D055728', 'term': 'Primary Myelofibrosis'}, {'id': 'D013920', 'term': 'Thrombocythemia, Essential'}, {'id': 'D011087', 'term': 'Polycythemia Vera'}], 'ancestors': [{'id': 'D001855', 'term': 'Bone Marrow Diseases'}, {'id': 'D006402', 'term': 'Hematologic Diseases'}, {'id': 'D006425', 'term': 'Hemic and Lymphatic Diseases'}, {'id': 'D001778', 'term': 'Blood Coagulation Disorders'}, {'id': 'D013922', 'term': 'Thrombocytosis'}, {'id': 'D001791', 'term': 'Blood Platelet Disorders'}, {'id': 'D006474', 'term': 'Hemorrhagic Disorders'}, {'id': 'D019046', 'term': 'Bone Marrow Neoplasms'}, {'id': 'D019337', 'term': 'Hematologic Neoplasms'}, {'id': 'D009371', 'term': 'Neoplasms by Site'}, {'id': 'D009369', 'term': 'Neoplasms'}]}}, 'protocolSection': {'designModule': {'bioSpec': {'retention': 'SAMPLES_WITH_DNA', 'description': 'Leftover tissue will be asked for to be stored in the MPD-RC Tissue Bank'}, 'studyType': 'OBSERVATIONAL', 'designInfo': {'timePerspective': 'OTHER', 'observationalModel': 'OTHER'}, 'enrollmentInfo': {'type': 'ACTUAL', 'count': 592}, 'patientRegistry': False}, 'statusModule': {'overallStatus': 'COMPLETED', 'startDateStruct': {'date': '2007-04'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2018-12', 'completionDateStruct': {'date': '2018-07-20', 'type': 'ACTUAL'}, 'lastUpdateSubmitDate': '2018-12-12', 'studyFirstSubmitDate': '2008-04-21', 'studyFirstSubmitQcDate': '2008-04-21', 'lastUpdatePostDateStruct': {'date': '2018-12-13', 'type': 'ACTUAL'}, 'studyFirstPostDateStruct': {'date': '2008-04-23', 'type': 'ESTIMATED'}, 'primaryCompletionDateStruct': {'date': '2018-07-20', 'type': 'ACTUAL'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'To collect and store tissue samples from patients with myeloproliferative disorders (PV,IM,and ET). Tissue samples will be used to perform a variety of biomarker studies to monitor the effects of a particular therapeutic intervention.', 'timeFrame': '4 years'}]}, 'oversightModule': {'oversightHasDmc': True}, 'conditionsModule': {'keywords': ['Myeloproliferative Disease', 'Myelofibrosis', 'Idiopathic Myelofibrosis', 'Essential Thrombocythemia', 'Polycythemia Vera', 'Biomarkers', 'Philadelphia Chromosome Negative', 'Clonal Hematopoietic malignancies'], 'conditions': ['Myeloproliferative Disease', 'Myelofibrosis', 'Idiopathic Myelofibrosis', 'Essential Thrombocythemia', 'Polycythemia Vera']}, 'descriptionModule': {'briefSummary': "Researchers will use abnormal blood and/or bone marrow cells, or materials derived from these abnormal cells, like DNA, RNA, protein or plasma, in laboratory studies. Toenail clippings will provide normal material like DNA for comparison with the abnormal material derived from the blood and/or bone marrow. The results of these studies will be correlated with subjects' disease symptoms and response to their experimental treatment. The MPD-RC researchers are interested in studying molecules from the blood and bone marrow, the exact molecules changing over time with the investigators choosing only the most promising for investigation.\n\nThe investigators are attempting to better understand the causes of MPD and to develop improved methods for the diagnosis and treatment of these diseases. These syndromes carry a high risk of developing leukemia. It is important to continue to learn more about these blood cancers and to learn more about the effectiveness and potential side effects of various treatments. It is believed that further basic knowledge about these cancer cells as well as the effects of treatment will lead to the improvement of current therapies and the development of entirely new treatments for these diseases. The MPD-RC is hoping to determine if a number of laboratory tests (biomarkers) will allow for the prediction of response in future patients to the treatment they would receive."}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['ADULT', 'OLDER_ADULT'], 'minimumAge': '18 Years', 'samplingMethod': 'NON_PROBABILITY_SAMPLE', 'studyPopulation': 'Subjects enrolled in MPD-RC treatment protocols.', 'healthyVolunteers': False, 'eligibilityCriteria': 'Inclusion Criteria:\n\n* Patients are to be registered to this study if they meet the eligibility criteria for one of the MPD-RC treatment protocols linked to this study.\n* Patients diagnosed with the following Myeloproliferative disorders including: polycythemia vera (PV), idiopathic myelofibrosis (IM), and essential thrombocythemia (ET) who are participating in treatment protocols of the MPD-RC are eligible.\n* Patients must have signed an informed consent to participate in a Myeloproliferative Disorders Research Consortium (MPD-RC) treatment study to which this protocol is a companion study. The subject must also have signed a consent to participate in this mandatory companion study.\n\nExclusion Criteria:\n\nSee inclusion criteria.'}, 'identificationModule': {'nctId': 'NCT00665067', 'briefTitle': 'Correlative Biomarker Study in Patients With Myeloproliferative Disorders', 'organization': {'class': 'OTHER', 'fullName': 'Icahn School of Medicine at Mount Sinai'}, 'officialTitle': 'Correlative Biomarker Study for MPD-RC Treatment Studies in the Philadelphia Chromosome Negative MPD', 'orgStudyIdInfo': {'id': 'GCO 07-0548-00107'}, 'secondaryIdInfos': [{'id': 'P01CA108671-05', 'link': 'https://reporter.nih.gov/quickSearch/P01CA108671-05', 'type': 'NIH'}, {'id': 'MPD-RC 107', 'type': 'OTHER', 'domain': 'Myeloproliferative Disorders-Research Consortium'}]}, 'contactsLocationsModule': {'locations': [{'zip': '85259', 'city': 'Scottsdale', 'state': 'Arizona', 'country': 'United States', 'facility': 'Mayo Clinic', 'geoPoint': {'lat': 33.50921, 'lon': -111.89903}}, {'zip': '94301', 'city': 'Palo Alto', 'state': 'California', 'country': 'United States', 'facility': 'The Palo Alto Clinic', 'geoPoint': {'lat': 37.44188, 'lon': -122.14302}}, {'zip': '20057', 'city': 'Washington D.C.', 'state': 'District of Columbia', 'country': 'United States', 'facility': 'Georgetown University', 'geoPoint': {'lat': 38.89511, 'lon': -77.03637}}, {'zip': '30322', 'city': 'Atlanta', 'state': 'Georgia', 'country': 'United States', 'facility': 'Emory Hospital', 'geoPoint': {'lat': 33.749, 'lon': -84.38798}}, {'zip': '60612', 'city': 'Chicago', 'state': 'Illinois', 'country': 'United States', 'facility': 'University of Illinois at Chicago', 'geoPoint': {'lat': 41.85003, 'lon': -87.65005}}, {'zip': '21201', 'city': 'Baltimore', 'state': 'Maryland', 'country': 'United States', 'facility': 'University of Maryland', 'geoPoint': {'lat': 39.29038, 'lon': -76.61219}}, {'zip': '10029', 'city': 'New York', 'state': 'New York', 'country': 'United States', 'facility': 'Icahn School of Medicine at Mount Sinai', 'geoPoint': {'lat': 40.71427, 'lon': -74.00597}}, {'zip': '10065', 'city': 'New York', 'state': 'New York', 'country': 'United States', 'facility': 'Weill Cornell Medical College', 'geoPoint': {'lat': 40.71427, 'lon': -74.00597}}, {'zip': '60065', 'city': 'New York', 'state': 'New York', 'country': 'United States', 'facility': 'New York Blood Center', 'geoPoint': {'lat': 40.71427, 'lon': -74.00597}}, {'zip': '27705', 'city': 'Durham', 'state': 'North Carolina', 'country': 'United States', 'facility': 'Duke University Medical Center', 'geoPoint': {'lat': 35.99403, 'lon': -78.89862}}, {'zip': '27157', 'city': 'Winston-Salem', 'state': 'North Carolina', 'country': 'United States', 'facility': 'Wake Forest University Baptist Medical Center', 'geoPoint': {'lat': 36.09986, 'lon': -80.24422}}, {'zip': '43210', 'city': 'Columbus', 'state': 'Ohio', 'country': 'United States', 'facility': 'Ohio State University', 'geoPoint': {'lat': 39.96118, 'lon': -82.99879}}, {'zip': '18201', 'city': 'Hazleton', 'state': 'Pennsylvania', 'country': 'United States', 'facility': 'Geisinger Cancer Center', 'geoPoint': {'lat': 40.95842, 'lon': -75.97465}}, {'zip': '19104', 'city': 'Philadelphia', 'state': 'Pennsylvania', 'country': 'United States', 'facility': 'University of Pennsylvania', 'geoPoint': {'lat': 39.95238, 'lon': -75.16362}}, {'zip': '84112', 'city': 'Salt Lake City', 'state': 'Utah', 'country': 'United States', 'facility': 'University of Utah', 'geoPoint': {'lat': 40.76078, 'lon': -111.89105}}, {'zip': 'M5T 2M9', 'city': 'Toronto', 'state': 'Ontario', 'country': 'Canada', 'facility': 'Princess Margaret Cancer Centre', 'geoPoint': {'lat': 43.70643, 'lon': -79.39864}}, {'city': 'Bergamo', 'country': 'Italy', 'facility': 'Ospedali Riuniti di Bergamo', 'geoPoint': {'lat': 45.69601, 'lon': 9.66721}}, {'city': 'Florence', 'country': 'Italy', 'facility': 'University of Florence', 'geoPoint': {'lat': 43.77925, 'lon': 11.24626}}, {'zip': '11632', 'city': 'Genova', 'country': 'Italy', 'facility': 'Ospedale San Martino Genova', 'geoPoint': {'lat': 45.21604, 'lon': 11.87211}}, {'zip': '27100', 'city': 'Pavia', 'country': 'Italy', 'facility': 'San Matteo Hospital', 'geoPoint': {'lat': 45.19205, 'lon': 9.15917}}, {'zip': '00168', 'city': 'Rome', 'country': 'Italy', 'facility': 'Universita Cattolica del Sacro Cuore', 'geoPoint': {'lat': 41.89193, 'lon': 12.51133}}, {'zip': 'SE1 7EH', 'city': 'London', 'country': 'United Kingdom', 'facility': "Guy's and St Thomas' NHS Foundation Trust", 'geoPoint': {'lat': 51.50853, 'lon': -0.12574}}], 'overallOfficials': [{'name': 'Rona S Weinberg, PhD', 'role': 'STUDY_CHAIR', 'affiliation': 'Myeloproliferative Disorders-Research Consortium'}, {'name': 'John Mascarenhas, MD', 'role': 'PRINCIPAL_INVESTIGATOR', 'affiliation': 'Icahn School of Medicine at Mount Sinai'}]}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'Icahn School of Medicine at Mount Sinai', 'class': 'OTHER'}, 'collaborators': [{'name': 'Myeloproliferative Disorders-Research Consortium', 'class': 'NETWORK'}, {'name': 'National Cancer Institute (NCI)', 'class': 'NIH'}], 'responsibleParty': {'type': 'SPONSOR'}}}}