Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D009101', 'term': 'Multiple Myeloma'}, {'id': 'D000686', 'term': 'Amyloidosis'}, {'id': 'D003449', 'term': 'Cryoglobulinemia'}, {'id': 'D005871', 'term': 'Castleman Disease'}, {'id': 'D016878', 'term': 'POEMS Syndrome'}, {'id': 'D000075122', 'term': 'Smoldering Multiple Myeloma'}, {'id': 'D007952', 'term': 'Leukemia, Plasma Cell'}, {'id': 'D008998', 'term': 'Monoclonal Gammopathy of Undetermined Significance'}], 'ancestors': [{'id': 'D054219', 'term': 'Neoplasms, Plasma Cell'}, {'id': 'D009370', 'term': 'Neoplasms by Histologic Type'}, {'id': 'D009369', 'term': 'Neoplasms'}, {'id': 'D020141', 'term': 'Hemostatic Disorders'}, {'id': 'D014652', 'term': 'Vascular Diseases'}, {'id': 'D002318', 'term': 'Cardiovascular Diseases'}, {'id': 'D010265', 'term': 'Paraproteinemias'}, {'id': 'D001796', 'term': 'Blood Protein Disorders'}, {'id': 'D006402', 'term': 'Hematologic Diseases'}, {'id': 'D006425', 'term': 'Hemic and Lymphatic Diseases'}, {'id': 'D006474', 'term': 'Hemorrhagic Disorders'}, {'id': 'D008232', 'term': 'Lymphoproliferative Disorders'}, {'id': 'D007160', 'term': 'Immunoproliferative Disorders'}, {'id': 'D007154', 'term': 'Immune System Diseases'}, {'id': 'D057165', 'term': 'Proteostasis Deficiencies'}, {'id': 'D008659', 'term': 'Metabolic Diseases'}, {'id': 'D009750', 'term': 'Nutritional and Metabolic Diseases'}, {'id': 'D017445', 'term': 'Skin Diseases, Vascular'}, {'id': 'D012871', 'term': 'Skin Diseases'}, {'id': 'D017437', 'term': 'Skin and Connective Tissue Diseases'}, {'id': 'D008206', 'term': 'Lymphatic Diseases'}, {'id': 'D011115', 'term': 'Polyneuropathies'}, {'id': 'D010523', 'term': 'Peripheral Nervous System Diseases'}, {'id': 'D009468', 'term': 'Neuromuscular Diseases'}, {'id': 'D009422', 'term': 'Nervous System Diseases'}, {'id': 'D000015', 'term': 'Abnormalities, Multiple'}, {'id': 'D000013', 'term': 'Congenital Abnormalities'}, {'id': 'D009358', 'term': 'Congenital, Hereditary, and Neonatal Diseases and Abnormalities'}, {'id': 'D011230', 'term': 'Precancerous Conditions'}, {'id': 'D006942', 'term': 'Hypergammaglobulinemia'}, {'id': 'D007938', 'term': 'Leukemia'}]}}, 'protocolSection': {'designModule': {'bioSpec': {'retention': 'SAMPLES_WITH_DNA', 'description': 'Peripheral blood, bone marrow aspirate and urine samples will be banked for future research involving adults with PCDs.'}, 'studyType': 'OBSERVATIONAL', 'designInfo': {'timePerspective': 'PROSPECTIVE', 'observationalModel': 'COHORT'}, 'enrollmentInfo': {'type': 'ESTIMATED', 'count': 2000}, 'patientRegistry': False}, 'statusModule': {'overallStatus': 'RECRUITING', 'startDateStruct': {'date': '2021-07-01', 'type': 'ACTUAL'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2022-04', 'completionDateStruct': {'date': '2030-12-31', 'type': 'ESTIMATED'}, 'lastUpdateSubmitDate': '2022-04-21', 'studyFirstSubmitDate': '2022-03-09', 'studyFirstSubmitQcDate': '2022-03-16', 'lastUpdatePostDateStruct': {'date': '2022-04-25', 'type': 'ACTUAL'}, 'studyFirstPostDateStruct': {'date': '2022-03-17', 'type': 'ACTUAL'}, 'primaryCompletionDateStruct': {'date': '2030-12-31', 'type': 'ESTIMATED'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'A Cohort Study of Plasma Cell Disorders (PCDs) in PKUFH', 'timeFrame': '10 years', 'description': 'To measure the treatment response in the cohort study of PCDs in PKUFH.The treatment response is done according to the criteria of the International Myeloma Working Group (IWMG) of 2016.'}]}, 'oversightModule': {'isFdaRegulatedDrug': False, 'isFdaRegulatedDevice': False}, 'conditionsModule': {'conditions': ['Multiple Myeloma', 'Amyloidosis', 'Cryoglobulinemia', "Castleman's Disease", 'Light Chain Deposition Disease', 'Heavy Chain Deposition Disease', 'Polyneuropathy Organomegaly Endocrinopathy Monoclonal Gammopathy and Skin Changes', 'Smoldering Multiple Myeloma', 'Plasma Cell Leukemia', 'Monoclonal Gammopathy of Undetermined Significance (MGUS)', 'Monoclonal Gammopathy of Renal Significance (MGRS)', 'Monoclonal Gammopathy of Neurological Significance (MGNS)']}, 'descriptionModule': {'briefSummary': 'The primary aim is to establish a prospective cohort of patients with plasma cell disorders (PCDs). All of the hospitalized PCD patients who are willing to sign the informed consent form (ICF) will be included in this study. Clinical characteristics, treatment options and responses will be collected. Peripheral blood, bone marrow aspirate and urine samples before and after the treatment will banked for future research. Our team will focus on the clinical and pathological features of PCDs, the correlation between the minimal residual disease (MRD) status and prognosis, and the role of Tumor Microenvironment (TME) in the pathogenesis and progress of PCDs.', 'detailedDescription': 'Primary\n\n1. To establish a prospective cohort of patients with PCDs in PKUFH.\n2. To dynamically analyze the relation between MRD status and prognosis, and the possible role of TME in PCD patients.\n\nSecondary To collect peripheral blood, bone marrow aspirate and urine samples from PCD patients for future study, such as the tumor clone selection and evolution.\n\nOUTLINE: PCD patients enrolled in this study will be assessed at baseline, clinical and laboratory data and biological samples be collected. Follow-up will be done at the 1, 3, 6, 12 months and then yearly after treatment.'}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['CHILD', 'ADULT', 'OLDER_ADULT'], 'samplingMethod': 'PROBABILITY_SAMPLE', 'studyPopulation': "Hospitalized patients with confirmed diagnosis of PCDs will be enrolled. PCDs include monoclonal gammopathy of uncertain significance; smoldering myeloma; multiple myeloma; plasma cell leukemia; amyloidosis; light chain deposition disease; heavy chain deposition disease; Castleman's disease (CD); Polyneuropathy, Organomegaly, Endocrinopathy, Monoclonal gammopathy and Skin changes syndrome; cryoglobulinemia; Monoclonal Gammopathy of Renal Significance (MGRS); Monoclonal gammopathy of neurological significance (MGNS).", 'healthyVolunteers': True, 'eligibilityCriteria': "Inclusion Criteria:\n\n1. Patients included are those with confirmed diagnosis of PCDs and hospitalized into Peking University First Hospital (PKUFH)\n2. Patients of plasma cell disorders (PCDs) are recruited. PCDs include monoclonal gammopathy of uncertain significance; smoldering myeloma; multiple myeloma; plasma cell leukemia; amyloidosis; light chain deposition disease; heavy chain deposition disease; Castleman's disease (CD); Polyneuropathy, Organomegaly, Endocrinopathy, Monoclonal gammopathy and Skin changes syndrome; cryoglobulinemia; Monoclonal Gammopathy of Renal Significance (MGRS); Monoclonal gammopathy of neurological significance (MGNS).\n3. Patients are included into this cohort after signing the ICFs.\n\nExclusion Criteria:\n\nSignificant comorbidity may be life-threatening."}, 'identificationModule': {'nctId': 'NCT05283993', 'briefTitle': 'A Cohort Study of Plasma Cell Disorders (PCDs) in PKUFH', 'organization': {'class': 'OTHER', 'fullName': 'Peking University First Hospital'}, 'officialTitle': 'A Prospective Cohort Study of Patients With Plasma Cell Disorders (PCDs) in PKUFH', 'orgStudyIdInfo': {'id': 'PekingUFHH'}}, 'armsInterventionsModule': {'interventions': [{'name': 'No intervention', 'type': 'OTHER', 'description': 'No intervention'}]}, 'contactsLocationsModule': {'locations': [{'city': 'Beijing', 'status': 'RECRUITING', 'country': 'China', 'contacts': [{'name': 'Yangliu Li', 'role': 'CONTACT'}], 'facility': 'Peking University First Hospital', 'geoPoint': {'lat': 39.9075, 'lon': 116.39723}}], 'centralContacts': [{'name': 'Bo Tang, PhD', 'role': 'CONTACT', 'email': 'tangbo8809@163.com', 'phone': '008613521776195'}, {'name': 'Yujun Dong, M.D.', 'role': 'CONTACT', 'email': 'dongy@hsc.pku.edu.cn', 'phone': '008618210264969'}]}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'Peking University First Hospital', 'class': 'OTHER'}, 'responsibleParty': {'type': 'PRINCIPAL_INVESTIGATOR', 'investigatorTitle': 'chief of department of hematology', 'investigatorFullName': 'Yujun DONG', 'investigatorAffiliation': 'Peking University First Hospital'}}}}