{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Refractory+Histiocytic+Sarcoma", "query": { "condition": "Refractory Histiocytic Sarcoma" }, "page_size": 10 }, "pagination": { "page": 1, "page_size": 10, "total_count": 185, "total_pages": 19, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Refractory+Histiocytic+Sarcoma&page=2&page_size=10", "previous_page_url": null }, "source": "remote", "last_synced_at": "2026-05-21T21:56:08.979Z", "attribution": "Data derived from public ClinicalTrials.gov records. The official record at https://clinicaltrials.gov/ remains the source of truth for current availability, contacts, and full study details.", "notes": [ "This endpoint exposes only public summary fields — no participant contact emails, phone numbers, or scraped investigator contact details.", "For contact information and full protocol detail, follow each trial's `official_url` to the ClinicalTrials.gov record.", "This API is a navigational aid. It does not provide medical advice, eligibility determinations, or compensation guarantees." ], "trials": [ { "nct_id": "NCT04320888", "title": "Selpercatinib for the Treatment of Advanced Solid Tumors, Lymphomas, or Histiocytic Disorders With Activating RET Gene Alterations, a Pediatric MATCH Treatment Trial", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Hematopoietic and Lymphatic System Neoplasm", "Recurrent Ependymoma", "Recurrent Ewing Sarcoma", "Recurrent Hepatoblastoma", "Recurrent Histiocytic and Dendritic Cell Neoplasm", "Recurrent Langerhans Cell Histiocytosis", "Recurrent Lymphoma", "Recurrent Malignant Germ Cell Tumor", "Recurrent Malignant Glioma", "Recurrent Malignant Solid Neoplasm", "Recurrent Medulloblastoma", "Recurrent Neuroblastoma", "Recurrent Non-Hodgkin Lymphoma", "Recurrent Osteosarcoma", "Recurrent Peripheral Primitive Neuroectodermal Tumor", "Recurrent Rhabdoid Tumor", "Recurrent Rhabdomyosarcoma", "Recurrent Soft Tissue Sarcoma", "Recurrent WHO Grade 2 Glioma", "Refractory Ependymoma", "Refractory Ewing Sarcoma", "Refractory Hepatoblastoma", "Refractory Histiocytic and Dendritic Cell Neoplasm", "Refractory Langerhans Cell Histiocytosis", "Refractory Lymphoma", "Refractory Malignant Germ Cell Tumor", "Refractory Malignant Glioma", "Refractory Malignant Solid Neoplasm", "Refractory Medulloblastoma", "Refractory Neuroblastoma", "Refractory Non-Hodgkin Lymphoma", "Refractory Osteosarcoma", "Refractory Peripheral Primitive Neuroectodermal Tumor", "Refractory Rhabdoid Tumor", "Refractory Rhabdomyosarcoma", "Refractory Soft Tissue Sarcoma", "Refractory WHO Grade 2 Glioma", "Wilms Tumor" ], "interventions": [ { "name": "Computed Tomography", "type": "PROCEDURE" }, { "name": "Magnetic Resonance Imaging", "type": "PROCEDURE" }, { "name": "Positron Emission Tomography", "type": "PROCEDURE" }, { "name": "Radionuclide Imaging", "type": "PROCEDURE" }, { "name": "Selpercatinib", "type": "DRUG" }, { "name": "X-Ray Imaging", "type": "PROCEDURE" } ], "intervention_types": [ "PROCEDURE", "DRUG" ], "sponsor": "National Cancer Institute (NCI)", "sponsor_class": "NIH", "healthy_volunteers": false, "eligibility": { "minimum_age": "12 Months", "maximum_age": "21 Years", "sex": "ALL", "summary": "12 Months to 21 Years" }, "enrollment_count": 1, "start_date": "2021-05-03", "completion_date": "2026-06-30", "has_results": true, "last_update_posted_date": "2026-05-04", "last_synced_at": "2026-05-21T21:56:08.979Z", "location_count": 172, "location_summary": "Birmingham, Alabama • Anchorage, Alaska • Mesa, Arizona + 129 more", "locations": [ { "city": "Birmingham", "state": "Alabama" }, { "city": "Anchorage", "state": "Alaska" }, { "city": "Mesa", "state": "Arizona" }, { "city": "Phoenix", "state": "Arizona" }, { "city": "Tucson", "state": "Arizona" } ], "official_url": "https://clinicaltrials.gov/study/NCT04320888" }, { "nct_id": "NCT00101205", "title": "Oxaliplatin, Ifosfamide and Etoposide in Treating Young Patients With Recurrent or Refractory Solid Tumors or Lymphoma", "overall_status": "TERMINATED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Angioimmunoblastic T-cell Lymphoma", "B-cell Childhood Acute Lymphoblastic Leukemia", "B-cell Chronic Lymphocytic Leukemia", "Childhood Burkitt Lymphoma", "Childhood Diffuse Large Cell Lymphoma", "Childhood Grade III Lymphomatoid Granulomatosis", "Childhood Immunoblastic Large Cell Lymphoma", "Childhood Nasal Type Extranodal NK/T-cell Lymphoma", "Hepatosplenic T-cell Lymphoma", "Intraocular Lymphoma", "Noncutaneous Extranodal Lymphoma", "Peripheral T-cell Lymphoma", "Recurrent Childhood Acute Lymphoblastic Leukemia", "Recurrent Childhood Anaplastic Large Cell Lymphoma", "Recurrent Childhood Grade III Lymphomatoid Granulomatosis", "Recurrent Childhood Large Cell Lymphoma", "Recurrent Childhood Lymphoblastic Lymphoma", "Recurrent Childhood Small Noncleaved Cell Lymphoma", "Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma", "Recurrent Mycosis Fungoides/Sezary Syndrome", "Recurrent/Refractory Childhood Hodgkin Lymphoma", "Refractory Chronic Lymphocytic Leukemia", "Refractory Hairy Cell Leukemia", "Small Intestine Lymphoma", "T-cell Childhood Acute Lymphoblastic Leukemia", "T-cell Large Granular Lymphocyte Leukemia", "Unspecified Childhood Solid Tumor, Protocol Specific" ], "interventions": [ { "name": "oxaliplatin", "type": "DRUG" }, { "name": "etoposide", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "National Cancer Institute (NCI)", "sponsor_class": "NIH", "healthy_volunteers": false, "eligibility": { "minimum_age": null, "maximum_age": "21 Years", "sex": "ALL", "summary": "Up to 21 Years" }, "enrollment_count": 40, "start_date": "2004-11", "completion_date": null, "has_results": false, "last_update_posted_date": "2014-02-24", "last_synced_at": "2026-05-21T21:56:08.979Z", "location_count": 1, "location_summary": "Memphis, Tennessee", "locations": [ { "city": "Memphis", "state": "Tennessee" } ], "official_url": "https://clinicaltrials.gov/study/NCT00101205" }, { "nct_id": "NCT00066599", "title": "Voriconazole in Preventing Fungal Infections in Children With Neutropenia After Chemotherapy", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Kidney Cancer", "Leukemia", "Lymphoma", "Multiple Myeloma and Plasma Cell Neoplasm", "Myelodysplastic Syndromes", "Myelodysplastic/Myeloproliferative Neoplasms", "Neuroblastoma", "Neutropenia", "Sarcoma" ], "interventions": [ { "name": "voriconazole", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "National Cancer Institute (NCI)", "sponsor_class": "NIH", "healthy_volunteers": false, "eligibility": { "minimum_age": "2 Years", "maximum_age": "11 Years", "sex": "ALL", "summary": "2 Years to 11 Years" }, "enrollment_count": null, "start_date": "2003-06", "completion_date": "2004-06", "has_results": false, "last_update_posted_date": "2013-06-19", "last_synced_at": "2026-05-21T21:56:08.979Z", "location_count": 7, "location_summary": "Orange, California • San Diego, California • Bethesda, Maryland + 4 more", "locations": [ { "city": "Orange", "state": "California" }, { "city": "San Diego", "state": "California" }, { "city": "Bethesda", "state": "Maryland" }, { "city": "Durham", "state": "North Carolina" }, { "city": "Cleveland", "state": "Ohio" } ], "official_url": "https://clinicaltrials.gov/study/NCT00066599" }, { "nct_id": "NCT00003883", "title": "Itraconazole Compared With Fluconazole to Prevent Infections in Patients Undergoing Peripheral Stem Cell or Bone Marrow Transplantation", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE3" ], "conditions": [ "Cancer" ], "interventions": [ { "name": "fluconazole", "type": "DRUG" }, { "name": "itraconazole", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Fred Hutchinson Cancer Center", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "13 Years", "maximum_age": null, "sex": "ALL", "summary": "13 Years and older" }, "enrollment_count": 578, "start_date": "1998-10", "completion_date": "2002-07", "has_results": false, "last_update_posted_date": "2010-04-02", "last_synced_at": "2026-05-21T21:56:08.979Z", "location_count": 2, "location_summary": "Seattle, Washington", "locations": [ { "city": "Seattle", "state": "Washington" }, { "city": "Seattle", "state": "Washington" } ], "official_url": "https://clinicaltrials.gov/study/NCT00003883" }, { "nct_id": "NCT02574728", "title": "Sirolimus in Combination With Metronomic Chemotherapy in Children With Recurrent and/or Refractory Solid and CNS Tumors", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Cancer" ], "interventions": [ { "name": "Sirolimus", "type": "DRUG" }, { "name": "Celecoxib", "type": "DRUG" }, { "name": "Etoposide", "type": "DRUG" }, { "name": "Cyclophosphamide", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Emory University", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "12 Months", "maximum_age": "30 Years", "sex": "ALL", "summary": "12 Months to 30 Years" }, "enrollment_count": 46, "start_date": "2015-06", "completion_date": "2026-06", "has_results": false, "last_update_posted_date": "2026-03-02", "last_synced_at": "2026-05-21T21:56:08.979Z", "location_count": 6, "location_summary": "Phoenix, Arizona • Wilmington, Delaware • Atlanta, Georgia + 2 more", "locations": [ { "city": "Phoenix", "state": "Arizona" }, { "city": "Wilmington", "state": "Delaware" }, { "city": "Atlanta", "state": "Georgia" }, { "city": "Atlanta", "state": "Georgia" }, { "city": "Kansas City", "state": "Missouri" } ], "official_url": "https://clinicaltrials.gov/study/NCT02574728" }, { "nct_id": "NCT05487651", "title": "Allogeneic NK T-Cells Expressing CD19 Specific CAR in B-Cell Malignancies", "overall_status": "UNKNOWN", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "NHL, Relapsed, Adult", "B-cell Lymphoma", "B-cell Leukemia", "DLBCL - Diffuse Large B Cell Lymphoma", "ALL, Adult B Cell", "ALL, Childhood", "CLL/SLL" ], "interventions": [ { "name": "KUR-502", "type": "GENETIC" } ], "intervention_types": [ "GENETIC" ], "sponsor": "Athenex, Inc.", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "3 Years", "maximum_age": "75 Years", "sex": "ALL", "summary": "3 Years to 75 Years" }, "enrollment_count": 36, "start_date": "2022-10-01", "completion_date": "2024-12", "has_results": false, "last_update_posted_date": "2023-05-18", "last_synced_at": "2026-05-21T21:56:08.979Z", "location_count": 3, "location_summary": "San Francisco, California • Portland, Oregon • Houston, Texas", "locations": [ { "city": "San Francisco", "state": "California" }, { "city": "Portland", "state": "Oregon" }, { "city": "Houston", "state": "Texas" } ], "official_url": "https://clinicaltrials.gov/study/NCT05487651" }, { "nct_id": "NCT00049504", "title": "Haploidentical Donor Bone Marrow Transplant in Treating Patients With High-Risk Hematologic Cancer", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Accelerated Phase Chronic Myelogenous Leukemia", "Adult Acute Lymphoblastic Leukemia in Remission", "Adult Acute Myeloid Leukemia in Remission", "Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities", "Adult Acute Myeloid Leukemia With Del(5q)", "Adult Acute Myeloid Leukemia With Inv(16)(p13;q22)", "Adult Acute Myeloid Leukemia With t(15;17)(q22;q12)", "Adult Acute Myeloid Leukemia With t(16;16)(p13;q22)", "Adult Acute Myeloid Leukemia With t(8;21)(q22;q22)", "Adult Nasal Type Extranodal NK/T-cell Lymphoma", "Anaplastic Large Cell Lymphoma", "Angioimmunoblastic T-cell Lymphoma", "Childhood Acute Lymphoblastic Leukemia in Remission", "Childhood Acute Myeloid Leukemia in Remission", "Childhood Burkitt Lymphoma", "Childhood Chronic Myelogenous Leukemia", "Childhood Myelodysplastic Syndromes", "Childhood Nasal Type Extranodal NK/T-cell Lymphoma", "Cutaneous B-cell Non-Hodgkin Lymphoma", "de Novo Myelodysplastic Syndromes", "Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue", "Hematopoietic/Lymphoid Cancer", "Hepatosplenic T-cell Lymphoma", "Intraocular Lymphoma", "Nodal Marginal Zone B-cell Lymphoma", "Peripheral T-cell Lymphoma", "Post-transplant Lymphoproliferative Disorder", "Previously Treated Myelodysplastic Syndromes", "Recurrent Adult Burkitt Lymphoma", "Recurrent Adult Diffuse Large Cell Lymphoma", "Recurrent Adult Diffuse Mixed Cell Lymphoma", "Recurrent Adult Diffuse Small Cleaved Cell Lymphoma", "Recurrent Adult Grade III Lymphomatoid Granulomatosis", "Recurrent Adult Hodgkin Lymphoma", "Recurrent Adult Immunoblastic Large Cell Lymphoma", "Recurrent Adult Lymphoblastic Lymphoma", "Recurrent Adult T-cell Leukemia/Lymphoma", "Recurrent Childhood Anaplastic Large Cell Lymphoma", "Recurrent Childhood Grade III Lymphomatoid Granulomatosis", "Recurrent Childhood Large Cell Lymphoma", "Recurrent Childhood Lymphoblastic Lymphoma", "Recurrent Childhood Small Noncleaved Cell Lymphoma", "Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma", "Recurrent Grade 1 Follicular Lymphoma", "Recurrent Grade 2 Follicular Lymphoma", "Recurrent Grade 3 Follicular Lymphoma", "Recurrent Mantle Cell Lymphoma", "Recurrent Marginal Zone Lymphoma", "Recurrent Mycosis Fungoides/Sezary Syndrome", "Recurrent Small Lymphocytic Lymphoma", "Recurrent/Refractory Childhood Hodgkin Lymphoma", "Refractory Chronic Lymphocytic Leukemia", "Refractory Multiple Myeloma", "Relapsing Chronic Myelogenous Leukemia", "Secondary Myelodysplastic Syndromes", "Small Intestine Lymphoma", "Splenic Marginal Zone Lymphoma", "Stage II Multiple Myeloma", "Stage III Adult Burkitt Lymphoma", "Stage III Adult Diffuse Large Cell Lymphoma", "Stage III Adult Diffuse Mixed Cell Lymphoma", "Stage III Adult Diffuse Small Cleaved Cell Lymphoma", "Stage III Adult Hodgkin Lymphoma", "Stage III Adult Immunoblastic Large Cell Lymphoma", "Stage III Adult Lymphoblastic Lymphoma", "Stage III Adult T-cell Leukemia/Lymphoma", "Stage III Childhood Hodgkin Lymphoma", "Stage III Chronic Lymphocytic Leukemia", "Stage III Cutaneous T-cell Non-Hodgkin Lymphoma", "Stage III Grade 1 Follicular Lymphoma", "Stage III Grade 2 Follicular Lymphoma", "Stage III Grade 3 Follicular Lymphoma", "Stage III Mantle Cell Lymphoma", "Stage III Marginal Zone Lymphoma", "Stage III Multiple Myeloma", "Stage III Mycosis Fungoides/Sezary Syndrome", "Stage III Small Lymphocytic Lymphoma", "Stage IV Adult Burkitt Lymphoma", "Stage IV Adult Diffuse Large Cell Lymphoma", "Stage IV Adult Diffuse Mixed Cell Lymphoma", "Stage IV Adult Diffuse Small Cleaved Cell Lymphoma", "Stage IV Adult Hodgkin Lymphoma", "Stage IV Adult Immunoblastic Large Cell Lymphoma", "Stage IV Adult Lymphoblastic Lymphoma", "Stage IV Adult T-cell Leukemia/Lymphoma", "Stage IV Childhood Hodgkin Lymphoma", "Stage IV Chronic Lymphocytic Leukemia", "Stage IV Cutaneous T-cell Non-Hodgkin Lymphoma", "Stage IV Grade 1 Follicular Lymphoma", "Stage IV Grade 2 Follicular Lymphoma", "Stage IV Grade 3 Follicular Lymphoma", "Stage IV Mantle Cell Lymphoma", "Stage IV Marginal Zone Lymphoma", "Stage IV Mycosis Fungoides/Sezary Syndrome", "Stage IV Small Lymphocytic Lymphoma", "Testicular Lymphoma", "Waldenström Macroglobulinemia" ], "interventions": [ { "name": "cyclophosphamide", "type": "DRUG" }, { "name": "fludarabine phosphate", "type": "DRUG" }, { "name": "tacrolimus", "type": "DRUG" }, { "name": "mycophenolate mofetil", "type": "DRUG" }, { "name": "polymerase chain reaction", "type": "GENETIC" }, { "name": "fluorescence in situ hybridization", "type": "GENETIC" }, { "name": "polymorphism analysis", "type": "GENETIC" }, { "name": "gene expression analysis", "type": "GENETIC" }, { "name": "total-body irradiation", "type": "RADIATION" }, { "name": "allogeneic bone marrow transplantation", "type": "PROCEDURE" }, { "name": "allogeneic hematopoietic stem cell transplantation", "type": "PROCEDURE" } ], "intervention_types": [ "DRUG", "GENETIC", "RADIATION", "PROCEDURE" ], "sponsor": "Fred Hutchinson Cancer Center", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": null, "maximum_age": null, "sex": "ALL", "summary": "Not listed" }, "enrollment_count": 53, "start_date": "2002-01", "completion_date": "2014-02", "has_results": true, "last_update_posted_date": "2017-05-17", "last_synced_at": "2026-05-21T21:56:08.979Z", "location_count": 1, "location_summary": "Seattle, Washington", "locations": [ { "city": "Seattle", "state": "Washington" } ], "official_url": "https://clinicaltrials.gov/study/NCT00049504" }, { "nct_id": "NCT00008307", "title": "Combination Chemotherapy Followed by Donor Bone Marrow Transplant or Peripheral Stem Cell Transplant in Treating Patients With Hematologic Cancer or Genetic Disorders", "overall_status": "UNKNOWN", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Leukemia", "Lymphoma", "Multiple Myeloma and Plasma Cell Neoplasm", "Myelodysplastic Syndromes" ], "interventions": [ { "name": "anti-thymocyte globulin", "type": "BIOLOGICAL" }, { "name": "cyclosporine", "type": "DRUG" }, { "name": "fludarabine phosphate", "type": "DRUG" }, { "name": "melphalan", "type": "DRUG" }, { "name": "methylprednisolone", "type": "DRUG" }, { "name": "mycophenolate mofetil", "type": "DRUG" }, { "name": "allogeneic bone marrow transplantation", "type": "PROCEDURE" }, { "name": "peripheral blood stem cell transplantation", "type": "PROCEDURE" }, { "name": "syngeneic bone marrow transplantation", "type": "PROCEDURE" } ], "intervention_types": [ "BIOLOGICAL", "DRUG", "PROCEDURE" ], "sponsor": "Herbert Irving Comprehensive Cancer Center", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "1 Year", "maximum_age": "80 Years", "sex": "ALL", "summary": "1 Year to 80 Years" }, "enrollment_count": 52, "start_date": "1998-04", "completion_date": null, "has_results": false, "last_update_posted_date": "2014-01-06", "last_synced_at": "2026-05-21T21:56:08.979Z", "location_count": 1, "location_summary": "New York, New York", "locations": [ { "city": "New York", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT00008307" }, { "nct_id": "NCT00005811", "title": "Topotecan Hydrochloride in Treating Children With Meningeal Cancer That Has Not Responded to Previous Treatment", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "AIDS-related Diffuse Large Cell Lymphoma", "AIDS-related Diffuse Mixed Cell Lymphoma", "AIDS-related Diffuse Small Cleaved Cell Lymphoma", "AIDS-related Immunoblastic Large Cell Lymphoma", "AIDS-related Lymphoblastic Lymphoma", "AIDS-related Peripheral/Systemic Lymphoma", "AIDS-related Primary CNS Lymphoma", "AIDS-related Small Noncleaved Cell Lymphoma", "Childhood Diffuse Large Cell Lymphoma", "Childhood Immunoblastic Large Cell Lymphoma", "HIV-associated Hodgkin Lymphoma", "Leptomeningeal Metastases", "Recurrent Childhood Acute Lymphoblastic Leukemia", "Recurrent Childhood Acute Myeloid Leukemia", "Recurrent Childhood Large Cell Lymphoma", "Recurrent Childhood Lymphoblastic Lymphoma", "Recurrent Childhood Medulloblastoma", "Recurrent Childhood Small Noncleaved Cell Lymphoma", "Recurrent/Refractory Childhood Hodgkin Lymphoma", "Unspecified Childhood Solid Tumor, Protocol Specific" ], "interventions": [ { "name": "topotecan hydrochloride", "type": "DRUG" }, { "name": "laboratory biomarker analysis", "type": "OTHER" } ], "intervention_types": [ "DRUG", "OTHER" ], "sponsor": "National Cancer Institute (NCI)", "sponsor_class": "NIH", "healthy_volunteers": false, "eligibility": { "minimum_age": "1 Year", "maximum_age": "21 Years", "sex": "ALL", "summary": "1 Year to 21 Years" }, "enrollment_count": 77, "start_date": "2000-04", "completion_date": "2009-02", "has_results": false, "last_update_posted_date": "2013-02-21", "last_synced_at": "2026-05-21T21:56:08.979Z", "location_count": 1, "location_summary": "Arcadia, California", "locations": [ { "city": "Arcadia", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT00005811" }, { "nct_id": "NCT00008216", "title": "Blood Stem Cell Transplant in Treating Patients With Hematologic Cancer", "overall_status": "TERMINATED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Adult Langerhans Cell Histiocytosis", "Childhood Langerhans Cell Histiocytosis", "Leukemia", "Lymphoma", "Multiple Myeloma and Plasma Cell Neoplasm", "Myelodysplastic Syndromes", "Myelodysplastic/Myeloproliferative Neoplasms" ], "interventions": [ { "name": "Peripheral Blood Stem Cell Transplantation", "type": "PROCEDURE" } ], "intervention_types": [ "PROCEDURE" ], "sponsor": "Columbia University", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "65 Years", "sex": "ALL", "summary": "18 Years to 65 Years" }, "enrollment_count": 48, "start_date": "1996-07", "completion_date": "2009-01", "has_results": false, "last_update_posted_date": "2014-06-06", "last_synced_at": "2026-05-21T21:56:08.979Z", "location_count": 1, "location_summary": "New York, New York", "locations": [ { "city": "New York", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT00008216" } ] }