{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Metastatic+Ewing+Sarcoma", "query": { "condition": "Metastatic Ewing Sarcoma" }, "page_size": 10 }, "pagination": { "page": 1, "page_size": 10, "total_count": 85, "total_pages": 9, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Metastatic+Ewing+Sarcoma&page=2&page_size=10", "previous_page_url": null }, "source": "remote", "last_synced_at": "2026-05-22T03:07:16.537Z", "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": "NCT05440786", "title": "CAMPFIRE: A Study of Abemaciclib (LY2835219) in Participants With Ewing's Sarcoma", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Sarcoma, Ewing", "Neoplasm Metastasis" ], "interventions": [ { "name": "Abemaciclib", "type": "DRUG" }, { "name": "Irinotecan", "type": "DRUG" }, { "name": "Temozolomide", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Eli Lilly and Company", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "1 Year", "maximum_age": "39 Years", "sex": "ALL", "summary": "1 Year to 39 Years" }, "enrollment_count": 46, "start_date": "2022-09-20", "completion_date": "2026-12", "has_results": true, "last_update_posted_date": "2026-04-13", "last_synced_at": "2026-05-22T03:07:16.537Z", "location_count": 5, "location_summary": "Phoenix, Arizona • Los Angeles, California • Indianapolis, Indiana + 2 more", "locations": [ { "city": "Phoenix", "state": "Arizona" }, { "city": "Los Angeles", "state": "California" }, { "city": "Indianapolis", "state": "Indiana" }, { "city": "St Louis", "state": "Missouri" }, { "city": "Providence", "state": "Rhode Island" } ], "official_url": "https://clinicaltrials.gov/study/NCT05440786" }, { "nct_id": "NCT03495921", "title": "A Trial For Participants With Ewing's Sarcoma Treated With Vigil in Combination With Irinotecan and Temozolomide", "overall_status": "TERMINATED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE3" ], "conditions": [ "Ewing Sarcoma", "Ewing Family of Tumors", "Ewing's Tumor Metastatic", "Ewing's Sarcoma Metastatic", "Ewing's Tumor Recurrent", "Rare Diseases", "Sarcoma", "Neoplasms, Connective and Soft Tissue", "Neoplasms by Histologic Type", "Neoplasms, Bone Tissue", "Neoplasms, Connective Tissue", "Sarcoma, Ewing", "Neoplasms" ], "interventions": [ { "name": "Vigil", "type": "BIOLOGICAL" }, { "name": "Irinotecan", "type": "DRUG" }, { "name": "Temozolomide", "type": "DRUG" } ], "intervention_types": [ "BIOLOGICAL", "DRUG" ], "sponsor": "Gradalis, Inc.", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "2 Years", "maximum_age": null, "sex": "ALL", "summary": "2 Years and older" }, "enrollment_count": 32, "start_date": "2018-08-21", "completion_date": "2022-01-20", "has_results": true, "last_update_posted_date": "2023-04-26", "last_synced_at": "2026-05-22T03:07:16.537Z", "location_count": 15, "location_summary": "Little Rock, Arkansas • Los Angeles, California • Jacksonville, Florida + 12 more", "locations": [ { "city": "Little Rock", "state": "Arkansas" }, { "city": "Los Angeles", "state": "California" }, { "city": "Jacksonville", "state": "Florida" }, { "city": "Miami", "state": "Florida" }, { "city": "Boston", "state": "Massachusetts" } ], "official_url": "https://clinicaltrials.gov/study/NCT03495921" }, { "nct_id": "NCT00499733", "title": "Cyclophosphamide and Cryoablation in Treating Patients With Advanced or Metastatic Epithelial Cancer", "overall_status": "TERMINATED", "study_type": "INTERVENTIONAL", "phases": [ "EARLY_PHASE1" ], "conditions": [ "Cancer" ], "interventions": [ { "name": "cyclophosphamide", "type": "DRUG" }, { "name": "Cryoablation", "type": "DEVICE" } ], "intervention_types": [ "DRUG", "DEVICE" ], "sponsor": "Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "120 Years", "sex": "ALL", "summary": "18 Years to 120 Years" }, "enrollment_count": 19, "start_date": "2007-06", "completion_date": "2013-01-09", "has_results": false, "last_update_posted_date": "2019-01-18", "last_synced_at": "2026-05-22T03:07:16.537Z", "location_count": 1, "location_summary": "Baltimore, Maryland", "locations": [ { "city": "Baltimore", "state": "Maryland" } ], "official_url": "https://clinicaltrials.gov/study/NCT00499733" }, { "nct_id": "NCT00036959", "title": "ABT-751 in Treating Young Patients With Refractory Solid Tumors", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Brain and Central Nervous System Tumors", "Childhood Germ Cell Tumor", "Extragonadal Germ Cell Tumor", "Kidney Cancer", "Liver Cancer", "Neuroblastoma", "Ovarian Cancer", "Sarcoma", "Unspecified Childhood Solid Tumor, Protocol Specific" ], "interventions": [ { "name": "ABT-751", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "National Institutes of Health Clinical Center (CC)", "sponsor_class": "NIH", "healthy_volunteers": false, "eligibility": { "minimum_age": null, "maximum_age": "18 Years", "sex": "ALL", "summary": "Up to 18 Years" }, "enrollment_count": 90, "start_date": "2002-03", "completion_date": "2010-02", "has_results": false, "last_update_posted_date": "2012-03-15", "last_synced_at": "2026-05-22T03:07:16.537Z", "location_count": 3, "location_summary": "Chicago, Illinois • Bethesda, Maryland • Philadelphia, Pennsylvania", "locations": [ { "city": "Chicago", "state": "Illinois" }, { "city": "Bethesda", "state": "Maryland" }, { "city": "Philadelphia", "state": "Pennsylvania" } ], "official_url": "https://clinicaltrials.gov/study/NCT00036959" }, { "nct_id": "NCT00357396", "title": "Busulfan, Melphalan, and Thiotepa Followed By a Donor Stem Cell Transplant in Treating Patients With High-Risk Ewing's Tumors", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Sarcoma" ], "interventions": [ { "name": "graft versus host disease prophylaxis/therapy", "type": "BIOLOGICAL" }, { "name": "busulfan", "type": "DRUG" }, { "name": "melphalan", "type": "DRUG" }, { "name": "thiotepa", "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": "Memorial Sloan Kettering Cancer Center", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": null, "maximum_age": "40 Years", "sex": "ALL", "summary": "Up to 40 Years" }, "enrollment_count": 10, "start_date": "2005-06", "completion_date": "2009-10", "has_results": true, "last_update_posted_date": "2015-11-25", "last_synced_at": "2026-05-22T03:07:16.537Z", "location_count": 1, "location_summary": "New York, New York", "locations": [ { "city": "New York", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT00357396" }, { "nct_id": "NCT00014456", "title": "Combination Chemotherapy Plus Filgrastim in Treating Patients With Advanced Solid Tumors", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Bladder Cancer", "Breast Cancer", "Carcinoma of Unknown Primary", "Esophageal Cancer", "Gastric Cancer", "Head and Neck Cancer", "Lung Cancer", "Melanoma (Skin)", "Ovarian Cancer", "Pancreatic Cancer", "Prostate Cancer", "Sarcoma" ], "interventions": [ { "name": "filgrastim", "type": "BIOLOGICAL" }, { "name": "docetaxel", "type": "DRUG" }, { "name": "gemcitabine hydrochloride", "type": "DRUG" } ], "intervention_types": [ "BIOLOGICAL", "DRUG" ], "sponsor": "Dartmouth-Hitchcock 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": 35, "start_date": "2000-03", "completion_date": "2005-10", "has_results": false, "last_update_posted_date": "2013-08-28", "last_synced_at": "2026-05-22T03:07:16.537Z", "location_count": 1, "location_summary": "Lebanon, New Hampshire", "locations": [ { "city": "Lebanon", "state": "New Hampshire" } ], "official_url": "https://clinicaltrials.gov/study/NCT00014456" }, { "nct_id": "NCT00004241", "title": "17-N-Allylamino-17-Demethoxygeldanamycin in Treating Patients With Advanced Epithelial Cancer, Malignant Lymphoma, or Sarcoma", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "AIDS-related Peripheral/Systemic Lymphoma", "AIDS-related Primary CNS Lymphoma", "Anaplastic Large Cell Lymphoma", "Angioimmunoblastic T-cell Lymphoma", "Chondrosarcoma", "Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue", "Intraocular Lymphoma", "Metastatic Ewing Sarcoma/Peripheral Primitive Neuroectodermal Tumor", "Metastatic Osteosarcoma", "Nodal Marginal Zone B-cell Lymphoma", "Ovarian Sarcoma", "Primary Central Nervous System Non-Hodgkin Lymphoma", "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 Hodgkin Lymphoma", "Recurrent Adult Immunoblastic Large Cell Lymphoma", "Recurrent Adult Lymphoblastic Lymphoma", "Recurrent Adult Soft Tissue Sarcoma", "Recurrent Adult T-cell Leukemia/Lymphoma", "Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma", "Recurrent Ewing Sarcoma/Peripheral Primitive Neuroectodermal Tumor", "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 Osteosarcoma", "Recurrent Small Lymphocytic Lymphoma", "Recurrent Uterine Sarcoma", "Small Intestine Lymphoma", "Splenic Marginal Zone 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 Soft Tissue Sarcoma", "Stage IV Adult T-cell Leukemia/Lymphoma", "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", "Stage IV Uterine Sarcoma", "Unspecified Adult Solid Tumor, Protocol Specific" ], "interventions": [ { "name": "tanespimycin", "type": "DRUG" }, { "name": "pharmacological study", "type": "OTHER" } ], "intervention_types": [ "DRUG", "OTHER" ], "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": 60, "start_date": "1999-10", "completion_date": null, "has_results": false, "last_update_posted_date": "2013-02-07", "last_synced_at": "2026-05-22T03:07:16.537Z", "location_count": 1, "location_summary": "Pittsburgh, Pennsylvania", "locations": [ { "city": "Pittsburgh", "state": "Pennsylvania" } ], "official_url": "https://clinicaltrials.gov/study/NCT00004241" }, { "nct_id": "NCT06796543", "title": "Targeted Oligometastatic Radiation in Pediatric and Young Adult Patients With Soft Tissue and Bone Sarcoma", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Metastatic Sarcoma", "Radiation Therapy Patient", "Ewing Sarcoma", "Rhabdomyosarcoma" ], "interventions": [ { "name": "Consolidative radiation therapy (cRT)", "type": "RADIATION" } ], "intervention_types": [ "RADIATION" ], "sponsor": "Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": null, "maximum_age": "39 Years", "sex": "ALL", "summary": "Up to 39 Years" }, "enrollment_count": 70, "start_date": "2025-03-25", "completion_date": "2030-03", "has_results": false, "last_update_posted_date": "2026-04-20", "last_synced_at": "2026-05-22T03:07:16.537Z", "location_count": 2, "location_summary": "Washington D.C., District of Columbia • Baltimore, Maryland", "locations": [ { "city": "Washington D.C.", "state": "District of Columbia" }, { "city": "Baltimore", "state": "Maryland" } ], "official_url": "https://clinicaltrials.gov/study/NCT06796543" }, { "nct_id": "NCT00330421", "title": "Sorafenib in Treating Patients With Soft Tissue Sarcomas (Extremity Sarcoma Closed to Entry as of 5/30/07)", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Metastatic Ewing Sarcoma/Peripheral Primitive Neuroectodermal Tumor", "Metastatic Osteosarcoma", "Recurrent Adult Soft Tissue Sarcoma", "Recurrent Ewing Sarcoma/Peripheral Primitive Neuroectodermal Tumor", "Recurrent Osteosarcoma", "Stage I Adult Soft Tissue Sarcoma", "Stage II Adult Soft Tissue Sarcoma", "Stage III Adult Soft Tissue Sarcoma", "Stage IV Adult Soft Tissue Sarcoma" ], "interventions": [ { "name": "sorafenib tosylate", "type": "DRUG" }, { "name": "therapeutic conventional surgery", "type": "PROCEDURE" }, { "name": "laboratory biomarker analysis", "type": "OTHER" }, { "name": "pharmacological study", "type": "OTHER" }, { "name": "computed tomography", "type": "PROCEDURE" }, { "name": "dynamic contrast-enhanced magnetic resonance imaging", "type": "PROCEDURE" } ], "intervention_types": [ "DRUG", "PROCEDURE", "OTHER" ], "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": 15, "start_date": "2006-06", "completion_date": "2008-07", "has_results": true, "last_update_posted_date": "2014-04-30", "last_synced_at": "2026-05-22T03:07:16.537Z", "location_count": 1, "location_summary": "Boston, Massachusetts", "locations": [ { "city": "Boston", "state": "Massachusetts" } ], "official_url": "https://clinicaltrials.gov/study/NCT00330421" }, { "nct_id": "NCT00428272", "title": "HGS-ETR2 to Treat Children With Solid Tumors", "overall_status": "TERMINATED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Ewing's Sarcoma", "Osteosarcoma", "Neuroblastoma", "Rhabdomyosarcoma" ], "interventions": [ { "name": "Lexatumumab alone", "type": "DRUG" }, { "name": "Lexatumumab in combination", "type": "DRUG" }, { "name": "Interferon gamma 1b in combination", "type": "DRUG" }, { "name": "Gamma 1b potential expansion", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "National Cancer Institute (NCI)", "sponsor_class": "NIH", "healthy_volunteers": false, "eligibility": { "minimum_age": "1 Year", "maximum_age": "30 Years", "sex": "ALL", "summary": "1 Year to 30 Years" }, "enrollment_count": 30, "start_date": "2006-12-04", "completion_date": "2015-10-09", "has_results": false, "last_update_posted_date": "2019-12-17", "last_synced_at": "2026-05-22T03:07:16.537Z", "location_count": 1, "location_summary": "Bethesda, Maryland", "locations": [ { "city": "Bethesda", "state": "Maryland" } ], "official_url": "https://clinicaltrials.gov/study/NCT00428272" } ] }