{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Relapsed%2FRefractory+Chronic+Lymphocytic+Leukemia+%28CLL%29&page=2", "query": { "condition": "Relapsed/Refractory Chronic Lymphocytic Leukemia (CLL)", "page": 2 }, "page_size": 10 }, "pagination": { "page": 2, "page_size": 10, "total_count": 575, "total_pages": 58, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Relapsed%2FRefractory+Chronic+Lymphocytic+Leukemia+%28CLL%29&page=3&page_size=10", "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Relapsed%2FRefractory+Chronic+Lymphocytic+Leukemia+%28CLL%29&page=1&page_size=10" }, "source": "remote", "last_synced_at": "2026-10-02T18:11:07.451Z", "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": "NCT04704323", "title": "CAP-100 for Subjects With Relapsed/Refractory Chronic Lymphocytic Leukemia", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Lymphocytic Leukemia, Chronic", "SLL" ], "interventions": [ { "name": "CAP-100", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Catapult Therapeutics", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 18, "start_date": "2021-09-10", "completion_date": "2027-04", "has_results": false, "last_update_posted_date": "2025-07-17", "last_synced_at": "2026-10-02T18:11:07.451Z", "location_count": 2, "location_summary": "Boston, Massachusetts • Durham, North Carolina", "locations": [ { "city": "Boston", "state": "Massachusetts" }, { "city": "Durham", "state": "North Carolina" } ], "official_url": "https://clinicaltrials.gov/study/NCT04704323" }, { "nct_id": "NCT00003885", "title": "Arsenic Trioxide in Treating Patients With Recurrent or Refractory Acute Leukemia, Chronic Myeloide Leukemia, Myelodysplasia, Lymphoma, or Myeloma", "overall_status": "UNKNOWN", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Leukemia", "Lymphoma", "Multiple Myeloma and Plasma Cell Neoplasm", "Myelodysplastic Syndromes" ], "interventions": [ { "name": "arsenic trioxide", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Our Lady of Mercy Medical Center", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 60, "start_date": "1997-11", "completion_date": null, "has_results": false, "last_update_posted_date": "2013-11-06", "last_synced_at": "2026-10-02T18:11:07.451Z", "location_count": 1, "location_summary": "The Bronx, New York", "locations": [ { "city": "The Bronx", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT00003885" }, { "nct_id": "NCT00589563", "title": "Sirolimus, Tacrolimus, and Antithymocyte Globulin in Preventing Graft-Versus-Host Disease in Patients Undergoing a Donor Stem Cell Transplant For Hematological Cancer", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Chronic Myeloproliferative Disorders", "Graft Versus Host Disease", "Infection", "Leukemia", "Lymphoma", "Multiple Myeloma and Plasma Cell Neoplasm", "Myelodysplastic Syndromes", "Myelodysplastic/Myeloproliferative Neoplasms", "Precancerous Condition", "Secondary Myelofibrosis", "Small Intestine Cancer" ], "interventions": [ { "name": "anti-thymocyte globulin", "type": "BIOLOGICAL" }, { "name": "cyclophosphamide", "type": "DRUG" }, { "name": "etoposide", "type": "DRUG" }, { "name": "fludarabine phosphate", "type": "DRUG" }, { "name": "melphalan", "type": "DRUG" }, { "name": "methotrexate", "type": "DRUG" }, { "name": "sirolimus", "type": "DRUG" }, { "name": "tacrolimus", "type": "DRUG" }, { "name": "allogeneic hematopoietic stem cell transplantation", "type": "PROCEDURE" }, { "name": "hematopoietic stem cell transplantation", "type": "PROCEDURE" }, { "name": "nonmyeloablative allogeneic hematopoietic stem cell transplantation", "type": "PROCEDURE" }, { "name": "peripheral blood stem cell transplantation", "type": "PROCEDURE" }, { "name": "total-body irradiation", "type": "RADIATION" } ], "intervention_types": [ "BIOLOGICAL", "DRUG", "PROCEDURE", "RADIATION" ], "sponsor": "City of Hope Medical Center", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "2 Years", "maximum_age": null, "sex": "ALL", "summary": "2 Years and older" }, "enrollment_count": 32, "start_date": "2007-05", "completion_date": "2012-02", "has_results": true, "last_update_posted_date": "2014-09-10", "last_synced_at": "2026-10-02T18:11:07.451Z", "location_count": 2, "location_summary": "Phoenix, Arizona • Duarte, California", "locations": [ { "city": "Phoenix", "state": "Arizona" }, { "city": "Duarte", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT00589563" }, { "nct_id": "NCT00453206", "title": "Donor Stem Cell Transplant in Treating Patients With Hematologic Cancer or Other Diseases", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Chronic Myeloproliferative Disorders", "Leukemia", "Lymphoma", "Multiple Myeloma and Plasma Cell Neoplasm", "Myelodysplastic Syndromes" ], "interventions": [ { "name": "allogeneic bone marrow transplantation", "type": "PROCEDURE" }, { "name": "allogeneic hematopoietic stem cell transplantation", "type": "PROCEDURE" }, { "name": "nonmyeloablative allogeneic hematopoietic stem cell transplantation", "type": "PROCEDURE" }, { "name": "peripheral blood stem cell transplantation", "type": "PROCEDURE" } ], "intervention_types": [ "PROCEDURE" ], "sponsor": "Wake Forest University Health Sciences", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": null, "maximum_age": "70 Years", "sex": "ALL", "summary": "Up to 70 Years" }, "enrollment_count": 66, "start_date": "2007-02", "completion_date": "2014-08", "has_results": true, "last_update_posted_date": "2018-09-10", "last_synced_at": "2026-10-02T18:11:07.451Z", "location_count": 1, "location_summary": "Winston-Salem, North Carolina", "locations": [ { "city": "Winston-Salem", "state": "North Carolina" } ], "official_url": "https://clinicaltrials.gov/study/NCT00453206" }, { "nct_id": "NCT00423826", "title": "Umbilical Cord Blood Stem Cell Transplant in Treating Patients With Hematologic Cancer or Other Disease", "overall_status": "NO_LONGER_AVAILABLE", "study_type": "EXPANDED_ACCESS", "phases": [], "conditions": [ "Leukemia", "Lymphoma", "Multiple Myeloma and Plasma Cell Neoplasm", "Myelodysplastic Syndromes", "Precancerous Condition", "Secondary Myelofibrosis" ], "interventions": [ { "name": "Busulfan", "type": "DRUG" }, { "name": "Cytarabine", "type": "DRUG" }, { "name": "Fludarabine phosphate", "type": "DRUG" }, { "name": "mycophenolate mofetil", "type": "DRUG" }, { "name": "tacrolimus", "type": "DRUG" }, { "name": "allogeneic hematopoietic stem cell transplantation", "type": "PROCEDURE" }, { "name": "umbilical cord blood transplantation", "type": "PROCEDURE" }, { "name": "total-body irradiation", "type": "RADIATION" } ], "intervention_types": [ "DRUG", "PROCEDURE", "RADIATION" ], "sponsor": "Barbara Ann Karmanos Cancer Institute", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": null, "maximum_age": "69 Years", "sex": "ALL", "summary": "Up to 69 Years" }, "enrollment_count": null, "start_date": "2007-01", "completion_date": "2015-01", "has_results": false, "last_update_posted_date": "2016-02-29", "last_synced_at": "2026-10-02T18:11:07.451Z", "location_count": 1, "location_summary": "Detroit, Michigan", "locations": [ { "city": "Detroit", "state": "Michigan" } ], "official_url": "https://clinicaltrials.gov/study/NCT00423826" }, { "nct_id": "NCT00005799", "title": "Fludarabine Phosphate, Low-Dose Total Body Irradiation, and Donor Stem Cell Transplant in Treating Patients With Hematologic Malignancies or Kidney Cancer", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "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)", "B-cell Chronic Lymphocytic Leukemia", "Childhood Acute Lymphoblastic Leukemia in Remission", "Childhood Acute Myeloid Leukemia in Remission", "Childhood Chronic Myelogenous Leukemia", "Childhood Myelodysplastic Syndromes", "Childhood Renal Cell Carcinoma", "Chronic Phase Chronic Myelogenous Leukemia", "Clear Cell Renal Cell Carcinoma", "de Novo Myelodysplastic Syndromes", "Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue", "Nodal Marginal Zone B-cell Lymphoma", "Previously Treated Myelodysplastic Syndromes", "Recurrent Adult Acute Lymphoblastic Leukemia", "Recurrent Adult Acute Myeloid Leukemia", "Recurrent Adult Diffuse Small Cleaved Cell Lymphoma", "Recurrent Adult Hodgkin Lymphoma", "Recurrent Childhood Acute Lymphoblastic Leukemia", "Recurrent Childhood Acute Myeloid Leukemia", "Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma", "Recurrent Grade 1 Follicular Lymphoma", "Recurrent Grade 2 Follicular 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", "Refractory Multiple Myeloma", "Relapsing Chronic Myelogenous Leukemia", "Splenic Marginal Zone Lymphoma", "Stage III Renal Cell Cancer", "Stage IV Renal Cell Cancer", "T-cell Large Granular Lymphocyte Leukemia", "Type 1 Papillary Renal Cell Carcinoma", "Type 2 Papillary Renal Cell Carcinoma", "Waldenström Macroglobulinemia" ], "interventions": [ { "name": "fludarabine phosphate", "type": "DRUG" }, { "name": "total-body irradiation", "type": "RADIATION" }, { "name": "nonmyeloablative allogeneic hematopoietic stem cell transplantation", "type": "PROCEDURE" }, { "name": "allogeneic bone marrow transplantation", "type": "PROCEDURE" }, { "name": "peripheral blood stem cell transplantation", "type": "PROCEDURE" }, { "name": "therapeutic allogeneic lymphocytes", "type": "BIOLOGICAL" }, { "name": "cyclosporine", "type": "DRUG" }, { "name": "mycophenolate mofetil", "type": "DRUG" }, { "name": "pharmacological study", "type": "OTHER" }, { "name": "laboratory biomarker analysis", "type": "OTHER" } ], "intervention_types": [ "DRUG", "RADIATION", "PROCEDURE", "BIOLOGICAL", "OTHER" ], "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": 55, "start_date": "1999-11", "completion_date": null, "has_results": false, "last_update_posted_date": "2019-09-10", "last_synced_at": "2026-10-02T18:11:07.451Z", "location_count": 6, "location_summary": "Duarte, California • Stanford, California • Denver, Colorado + 3 more", "locations": [ { "city": "Duarte", "state": "California" }, { "city": "Stanford", "state": "California" }, { "city": "Denver", "state": "Colorado" }, { "city": "Dallas", "state": "Texas" }, { "city": "Salt Lake City", "state": "Utah" } ], "official_url": "https://clinicaltrials.gov/study/NCT00005799" }, { "nct_id": "NCT00079222", "title": "Voriconazole Compared With Itraconazole in Preventing Fungal Infections in Patients Undergoing Allogeneic Hematopoietic Stem Cell Transplantation", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Cancer" ], "interventions": [ { "name": "itraconazole", "type": "DRUG" }, { "name": "voriconazole", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Jonsson Comprehensive Cancer Center", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "12 Years", "maximum_age": "120 Years", "sex": "ALL", "summary": "12 Years to 120 Years" }, "enrollment_count": null, "start_date": "2003-11", "completion_date": null, "has_results": false, "last_update_posted_date": "2020-08-03", "last_synced_at": "2026-10-02T18:11:07.451Z", "location_count": 1, "location_summary": "Los Angeles, California", "locations": [ { "city": "Los Angeles", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT00079222" }, { "nct_id": "NCT00301912", "title": "Busulfan and Fludarabine Before Donor Stem Cell Transplant in Treating Patients With Hematologic Cancer", "overall_status": "WITHDRAWN", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Anemia", "Chronic Myeloproliferative Disorders", "Leukemia", "Lymphoma", "Multiple Myeloma and Plasma Cell Neoplasm", "Myelodysplastic Syndromes", "Myelodysplastic/Myeloproliferative Diseases" ], "interventions": [ { "name": "filgrastim", "type": "BIOLOGICAL" }, { "name": "busulfan", "type": "DRUG" }, { "name": "fludarabine phosphate", "type": "DRUG" }, { "name": "methotrexate", "type": "DRUG" }, { "name": "tacrolimus", "type": "DRUG" }, { "name": "allogeneic bone marrow transplantation", "type": "PROCEDURE" }, { "name": "allogeneic hematopoietic stem cell transplantation", "type": "PROCEDURE" }, { "name": "peripheral blood stem cell transplantation", "type": "PROCEDURE" } ], "intervention_types": [ "BIOLOGICAL", "DRUG", "PROCEDURE" ], "sponsor": "University of California, San Francisco", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "16 Years", "maximum_age": "60 Years", "sex": "ALL", "summary": "16 Years to 60 Years" }, "enrollment_count": 0, "start_date": "2002-01", "completion_date": null, "has_results": false, "last_update_posted_date": "2012-10-02", "last_synced_at": "2026-10-02T18:11:07.451Z", "location_count": 1, "location_summary": "San Francisco, California", "locations": [ { "city": "San Francisco", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT00301912" }, { "nct_id": "NCT00060684", "title": "Dose Ranging Trial for Pixantrone in the FND-R Variant Regimen in Indolent Non-Hodgkin's Lymphoma", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Lymphoma, Low-Grade", "Lymphoma, Small Lymphocytic", "Lymphoma, Mixed-Cell, Follicular", "Lymphoma, Small Cleaved-Cell, Follicular" ], "interventions": [ { "name": "Pixantrone (BBR 2778)", "type": "DRUG" }, { "name": "fludarabine", "type": "DRUG" }, { "name": "dexamethasone", "type": "DRUG" }, { "name": "rituximab", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "CTI BioPharma", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 30, "start_date": "2001-12", "completion_date": "2007-05", "has_results": false, "last_update_posted_date": "2015-01-19", "last_synced_at": "2026-10-02T18:11:07.451Z", "location_count": 4, "location_summary": "Tucson, Arizona • Baltimore, Maryland • Albuquerque, New Mexico + 1 more", "locations": [ { "city": "Tucson", "state": "Arizona" }, { "city": "Baltimore", "state": "Maryland" }, { "city": "Albuquerque", "state": "New Mexico" }, { "city": "Houston", "state": "Texas" } ], "official_url": "https://clinicaltrials.gov/study/NCT00060684" }, { "nct_id": "NCT00964821", "title": "Flu Vaccine in Preventing Influenza Infection in Healthy Volunteers and in Patients Who Have Undergone Stem Cell Transplant", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Chronic Myeloproliferative Disorders", "Leukemia", "Lymphoma", "Multiple Myeloma and Plasma Cell Neoplasm", "Myelodysplastic Syndromes", "Myelodysplastic/Myeloproliferative Neoplasms", "Nonmalignant Neoplasm" ], "interventions": [ { "name": "trivalent influenza vaccine", "type": "BIOLOGICAL" }, { "name": "Immunoenzyme technique", "type": "OTHER" }, { "name": "Laboratory biomarker analysis", "type": "OTHER" } ], "intervention_types": [ "BIOLOGICAL", "OTHER" ], "sponsor": "City of Hope Medical Center", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "120 Years", "sex": "ALL", "summary": "18 Years to 120 Years" }, "enrollment_count": 459, "start_date": "2007-01", "completion_date": "2013-05", "has_results": false, "last_update_posted_date": "2017-11-07", "last_synced_at": "2026-10-02T18:11:07.451Z", "location_count": 2, "location_summary": "Duarte, California • Pasadena, California", "locations": [ { "city": "Duarte", "state": "California" }, { "city": "Pasadena", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT00964821" } ] }