{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Refractory+B+Acute+Lymphoblastic+Leukemia&page=10", "query": { "condition": "Refractory B Acute Lymphoblastic Leukemia", "page": 10 }, "page_size": 10 }, "pagination": { "page": 10, "page_size": 10, "total_count": 606, "total_pages": 61, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Refractory+B+Acute+Lymphoblastic+Leukemia&page=11&page_size=10", "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Refractory+B+Acute+Lymphoblastic+Leukemia&page=9&page_size=10" }, "source": "remote", "last_synced_at": "2026-11-15T13:04:44.655Z", "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": "NCT01619761", "title": "NK Cells in Cord Blood Transplantation", "overall_status": "UNKNOWN", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Accelerated Phase Chronic Myelogenous Leukemia, BCR-ABL1 Positive", "Acute Biphenotypic Leukemia", "Acute Lymphoblastic Leukemia in Remission", "Acute Myeloid Leukemia in Remission", "Chronic Phase Chronic Myelogenous Leukemia, BCR-ABL1 Positive", "DS Stage II Plasma Cell Myeloma", "DS Stage III Plasma Cell Myeloma", "High Grade B-Cell Lymphoma With MYC and BCL2 or BCL6 Rearrangements", "ISS Stage II Plasma Cell Myeloma", "ISS Stage III Plasma Cell Myeloma", "Myelodysplastic Syndrome", "Recurrent Acute Lymphoblastic Leukemia", "Recurrent Acute Myeloid Leukemia", "Recurrent Chronic Lymphocytic Leukemia", "Recurrent Hodgkin Lymphoma", "Recurrent Non-Hodgkin Lymphoma", "Recurrent Small Lymphocytic Lymphoma", "Refractory Acute Lymphoblastic Leukemia", "Refractory Chronic Lymphocytic Leukemia", "Refractory Hodgkin Lymphoma", "Refractory Non-Hodgkin Lymphoma", "Refractory Small Lymphocytic Lymphoma", "Secondary Acute Myeloid Leukemia", "Therapy-Related Acute Myeloid Leukemia", "Therapy-Related Myelodysplastic Syndrome" ], "interventions": [ { "name": "Allogeneic Hematopoietic Stem Cell Transplantation", "type": "PROCEDURE" }, { "name": "Cyclophosphamide", "type": "DRUG" }, { "name": "Fludarabine Phosphate", "type": "DRUG" }, { "name": "Laboratory Biomarker Analysis", "type": "OTHER" }, { "name": "Lenalidomide", "type": "DRUG" }, { "name": "Melphalan", "type": "DRUG" }, { "name": "Mycophenolate Mofetil", "type": "DRUG" }, { "name": "Natural Killer Cell Therapy", "type": "BIOLOGICAL" }, { "name": "Rituximab", "type": "BIOLOGICAL" }, { "name": "Tacrolimus", "type": "DRUG" }, { "name": "Total-Body Irradiation", "type": "RADIATION" }, { "name": "Umbilical Cord Blood Transplantation", "type": "PROCEDURE" } ], "intervention_types": [ "PROCEDURE", "DRUG", "OTHER", "BIOLOGICAL", "RADIATION" ], "sponsor": "M.D. Anderson Cancer Center", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": null, "maximum_age": "75 Years", "sex": "ALL", "summary": "Up to 75 Years" }, "enrollment_count": 13, "start_date": "2013-05-03", "completion_date": "2021-11", "has_results": false, "last_update_posted_date": "2020-02-11", "last_synced_at": "2026-11-15T13:04:44.655Z", "location_count": 1, "location_summary": "Houston, Texas", "locations": [ { "city": "Houston", "state": "Texas" } ], "official_url": "https://clinicaltrials.gov/study/NCT01619761" }, { "nct_id": "NCT00020579", "title": "MS-275 in Treating Patients With Advanced Solid Tumors or Lymphoma", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Cancer" ], "interventions": [ { "name": "entinostat", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "National Institutes of Health Clinical Center (CC)", "sponsor_class": "NIH", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 75, "start_date": "2001-03", "completion_date": "2008-10", "has_results": false, "last_update_posted_date": "2012-03-15", "last_synced_at": "2026-11-15T13:04:44.655Z", "location_count": 3, "location_summary": "Bethesda, Maryland", "locations": [ { "city": "Bethesda", "state": "Maryland" }, { "city": "Bethesda", "state": "Maryland" }, { "city": "Bethesda", "state": "Maryland" } ], "official_url": "https://clinicaltrials.gov/study/NCT00020579" }, { "nct_id": "NCT00006379", "title": "Non-Ablative Allo HSCT For Hematologic Malignancies or SAA", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Chronic Myeloproliferative Disorders", "Leukemia", "Lymphoma", "Multiple Myeloma and Plasma Cell Neoplasm", "Myelodysplastic Syndromes", "Myelodysplastic/Myeloproliferative Diseases", "Precancerous/Nonmalignant Condition", "Small Intestine Cancer" ], "interventions": [ { "name": "anti-thymocyte globulin", "type": "BIOLOGICAL" }, { "name": "graft-versus-tumor induction therapy", "type": "BIOLOGICAL" }, { "name": "cyclophosphamide", "type": "DRUG" }, { "name": "fludarabine phosphate", "type": "DRUG" }, { "name": "peripheral blood stem cell transplantation", "type": "PROCEDURE" } ], "intervention_types": [ "BIOLOGICAL", "DRUG", "PROCEDURE" ], "sponsor": "Case Comprehensive Cancer Center", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": null, "maximum_age": "70 Years", "sex": "ALL", "summary": "Up to 70 Years" }, "enrollment_count": 58, "start_date": "2000-06", "completion_date": "2011-10", "has_results": false, "last_update_posted_date": "2011-12-08", "last_synced_at": "2026-11-15T13:04:44.655Z", "location_count": 1, "location_summary": "Cleveland, Ohio", "locations": [ { "city": "Cleveland", "state": "Ohio" } ], "official_url": "https://clinicaltrials.gov/study/NCT00006379" }, { "nct_id": "NCT02181478", "title": "Intra-Osseous Co-Transplant of UCB and hMSC", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "EARLY_PHASE1" ], "conditions": [ "Acute Lymphoblastic Leukemia", "Acute Myelogenous Leukemia", "Myelodysplastic Syndromes", "Myelofibrosis", "Relapsed Non-Hodgkin Lymphoma", "Refractory Non-Hodgkin Lymphoma", "Hodgkin Lymphoma", "Refractory Hodgkin Lymphoma", "Relapsed Chronic Lymphocytic Leukemia", "Refractory Chronic Lymphocytic Leukemia", "Lymphoid Malignancies", "Chronic Myelogenous Leukemia" ], "interventions": [ { "name": "cyclophosphamide", "type": "DRUG" }, { "name": "fludarabine phosphate", "type": "DRUG" }, { "name": "total-body irradiation", "type": "RADIATION" }, { "name": "cyclosporine", "type": "DRUG" }, { "name": "mycophenolate mofetil", "type": "DRUG" }, { "name": "umbilical cord blood transplantation", "type": "PROCEDURE" }, { "name": "mesenchymal stem cell transplantation", "type": "PROCEDURE" } ], "intervention_types": [ "DRUG", "RADIATION", "PROCEDURE" ], "sponsor": "Case Comprehensive Cancer Center", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "75 Years", "sex": "ALL", "summary": "18 Years to 75 Years" }, "enrollment_count": 6, "start_date": "2015-07-22", "completion_date": "2020-02-07", "has_results": false, "last_update_posted_date": "2020-12-04", "last_synced_at": "2026-11-15T13:04:44.655Z", "location_count": 1, "location_summary": "Cleveland, Ohio", "locations": [ { "city": "Cleveland", "state": "Ohio" } ], "official_url": "https://clinicaltrials.gov/study/NCT02181478" }, { "nct_id": "NCT00003143", "title": "Combination Chemotherapy With or Without Amifostine in Treating Patients With Recurrent or Refractory Non-Hodgkin's Lymphoma or Hodgkin's Disease Undergoing Stem Cell Transplantation", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Lymphoma" ], "interventions": [ { "name": "Amifostine", "type": "DRUG" }, { "name": "DHAP", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Jonsson Comprehensive Cancer Center", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 20, "start_date": "1997-11", "completion_date": null, "has_results": false, "last_update_posted_date": "2012-10-04", "last_synced_at": "2026-11-15T13:04:44.655Z", "location_count": 1, "location_summary": "Los Angeles, California", "locations": [ { "city": "Los Angeles", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT00003143" }, { "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": "2026-11-15T13:04:44.655Z", "location_count": 1, "location_summary": "New York, New York", "locations": [ { "city": "New York", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT00008216" }, { "nct_id": "NCT01748721", "title": "MORAb-004 in Treating Young Patients With Recurrent or Refractory Solid Tumors or Lymphoma", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Adult Nasal Type Extranodal NK/T-cell Lymphoma", "Anaplastic Large Cell Lymphoma", "Angioimmunoblastic T-cell Lymphoma", "Childhood Burkitt Lymphoma", "Childhood Diffuse Large Cell Lymphoma", "Childhood Immunoblastic Large Cell Lymphoma", "Childhood Nasal Type Extranodal NK/T-cell Lymphoma", "Cutaneous B-cell Non-Hodgkin Lymphoma", "Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue", "Hepatosplenic T-cell Lymphoma", "Intraocular Lymphoma", "Nodal Marginal Zone B-cell Lymphoma", "Noncutaneous Extranodal Lymphoma", "Peripheral T-cell Lymphoma", "Post-transplant Lymphoproliferative Disorder", "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 Hairy Cell Leukemia", "Small Intestine Lymphoma", "Splenic Marginal Zone Lymphoma", "T-cell Large Granular Lymphocyte Leukemia", "Testicular Lymphoma", "Unspecified Adult Solid Tumor, Protocol Specific", "Unspecified Childhood Solid Tumor, Protocol Specific", "Waldenström Macroglobulinemia" ], "interventions": [ { "name": "anti-endosialin/TEM1 monoclonal antibody MORAb-004", "type": "BIOLOGICAL" }, { "name": "pharmacological study", "type": "OTHER" }, { "name": "laboratory biomarker analysis", "type": "OTHER" } ], "intervention_types": [ "BIOLOGICAL", "OTHER" ], "sponsor": "Morphotek", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "13 Months", "maximum_age": "21 Years", "sex": "ALL", "summary": "13 Months to 21 Years" }, "enrollment_count": 27, "start_date": "2013-11", "completion_date": "2015-05", "has_results": false, "last_update_posted_date": "2016-01-08", "last_synced_at": "2026-11-15T13:04:44.655Z", "location_count": 20, "location_summary": "Birmingham, Alabama • Orange, California • San Francisco, California + 17 more", "locations": [ { "city": "Birmingham", "state": "Alabama" }, { "city": "Orange", "state": "California" }, { "city": "San Francisco", "state": "California" }, { "city": "Washington D.C.", "state": "District of Columbia" }, { "city": "Atlanta", "state": "Georgia" } ], "official_url": "https://clinicaltrials.gov/study/NCT01748721" }, { "nct_id": "NCT01839916", "title": "Donor T Cells After Donor Stem Cell Transplant in Treating Patients With Hematologic Malignancies", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Accelerated Phase Chronic Myelogenous Leukemia", "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", "Blastic Phase Chronic Myelogenous Leukemia", "Childhood Burkitt Lymphoma", "Childhood Chronic Myelogenous Leukemia", "Childhood Diffuse Large Cell Lymphoma", "Childhood Immunoblastic Large Cell Lymphoma", "Childhood Myelodysplastic Syndromes", "Childhood Nasal Type Extranodal NK/T-cell Lymphoma", "Chronic Phase Chronic Myelogenous Leukemia", "Cutaneous B-cell Non-Hodgkin Lymphoma", "de Novo Myelodysplastic Syndromes", "Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue", "Hepatosplenic T-cell Lymphoma", "Intraocular Lymphoma", "Nodal Marginal Zone B-cell Lymphoma", "Noncutaneous Extranodal Lymphoma", "Peripheral T-cell Lymphoma", "Post-transplant Lymphoproliferative Disorder", "Previously Treated Myelodysplastic Syndromes", "Recurrent Adult Acute Lymphoblastic Leukemia", "Recurrent Adult Acute Myeloid Leukemia", "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 Acute Lymphoblastic Leukemia", "Recurrent Childhood Acute Myeloid 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 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 Hairy Cell Leukemia", "Relapsing Chronic Myelogenous Leukemia", "Secondary Myelodysplastic Syndromes", "Small Intestine Lymphoma", "Splenic Marginal Zone Lymphoma", "T-cell Large Granular Lymphocyte Leukemia", "Testicular Lymphoma", "Waldenström Macroglobulinemia" ], "interventions": [ { "name": "therapeutic allogeneic lymphocytes", "type": "BIOLOGICAL" }, { "name": "laboratory biomarker analysis", "type": "OTHER" } ], "intervention_types": [ "BIOLOGICAL", "OTHER" ], "sponsor": "University of Chicago", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "14 Years", "maximum_age": "75 Years", "sex": "ALL", "summary": "14 Years to 75 Years" }, "enrollment_count": 77, "start_date": "2013-04-04", "completion_date": "2018-08", "has_results": true, "last_update_posted_date": "2019-08-07", "last_synced_at": "2026-11-15T13:04:44.655Z", "location_count": 1, "location_summary": "Chicago, Illinois", "locations": [ { "city": "Chicago", "state": "Illinois" } ], "official_url": "https://clinicaltrials.gov/study/NCT01839916" }, { "nct_id": "NCT00697684", "title": "Reduced Intensity Conditioning With Clofarabine, Antithymocyte Globulin (ATG), Total Lymphoid Irradiation (TLI) Followed by Allogeneic Stem Cell Transplant", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Acute Myeloid Leukemia", "Myelodysplastic Syndrome", "Acute Lymphocytic Leukemia", "Relapsed/Refractory Chronic Lymphocytic Leukemia", "Relapsed/Refractory Non Hodgkin's Lymphoma", "Hodgkins Disease", "Relapsed Refractory Multiple Myeloma" ], "interventions": [ { "name": "Antithymocyte Globulin", "type": "DRUG" }, { "name": "Clofarabine", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Beth Israel Deaconess Medical Center", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "75 Years", "sex": "ALL", "summary": "18 Years to 75 Years" }, "enrollment_count": 29, "start_date": "2008-06", "completion_date": "2023-11", "has_results": false, "last_update_posted_date": "2023-11-28", "last_synced_at": "2026-11-15T13:04:44.655Z", "location_count": 2, "location_summary": "Boston, Massachusetts", "locations": [ { "city": "Boston", "state": "Massachusetts" }, { "city": "Boston", "state": "Massachusetts" } ], "official_url": "https://clinicaltrials.gov/study/NCT00697684" }, { "nct_id": "NCT00045500", "title": "UCN-01 and Prednisone in Treating Patients With Solid Tumors or Lymphoma", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Lymphoma", "Unspecified Adult Solid Tumor, Protocol Specific" ], "interventions": [ { "name": "7-hydroxystaurosporine", "type": "DRUG" }, { "name": "prednisone", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "National Cancer Institute (NCI)", "sponsor_class": "NIH", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": null, "start_date": "2002-06", "completion_date": null, "has_results": false, "last_update_posted_date": "2015-04-30", "last_synced_at": "2026-11-15T13:04:44.655Z", "location_count": 3, "location_summary": "Bethesda, Maryland • Frederick, Maryland", "locations": [ { "city": "Bethesda", "state": "Maryland" }, { "city": "Bethesda", "state": "Maryland" }, { "city": "Frederick", "state": "Maryland" } ], "official_url": "https://clinicaltrials.gov/study/NCT00045500" } ] }