{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=SUBPROTOCOL+A", "query": { "intervention": "SUBPROTOCOL A" }, "page_size": 10 }, "pagination": { "page": 1, "page_size": 10, "total_count": 54, "total_pages": 6, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=SUBPROTOCOL+A&page=2&page_size=10", "previous_page_url": null }, "source": "remote", "last_synced_at": "2026-09-05T03:40:52.234Z", "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": "NCT07775976", "title": "Cor360: Clinician-Facing Broad-Spectrum Cardiac Phenotyping and Risk Assessment Using COR® Wearable ECG to Inform Outcomes-Oriented Care Pathways", "overall_status": "ENROLLING_BY_INVITATION", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Cardiovascular Diseases", "Cardiovascular Diseases Risk", "Cardiac Conduction System Disease", "Bundle/Fascicular Abnormalities", "His-Purkinje Disease", "Arrhythmias, Cardiac", "Rhythm Phenotypes", "Myocardial Ischemia", "Syncope", "Syncope Recurrent", "Syncope and Collapse", "Seizure Disorder", "Sleep Apnea Syndrome, Obstructive", "Decision Support Systems, Clinical", "Heart Failure - NYHA II - IV", "Heart Failure (for Example, Fluid Overload)", "HRV", "Cardiopulmonary", "Sudden Cardiac Arrest", "Cardiac Arrest (CA)", "Ventricular Arrhythmias and Cardiac Arrest", "Ventricular Fibrillation", "QT Dispersion", "Atrial Cardiomyopathy" ], "interventions": [ { "name": "COR Wearable ECG Monitoring", "type": "DEVICE" }, { "name": "Cor360 Clinician-Facing Decision-Aid Reporting", "type": "OTHER" } ], "intervention_types": [ "DEVICE", "OTHER" ], "sponsor": "Peerbridge Health, Inc", "sponsor_class": "INDUSTRY", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 1000, "start_date": "2026-08-20", "completion_date": "2030-06-17", "has_results": false, "last_update_posted_date": "2026-08-21", "last_synced_at": "2026-09-05T03:40:52.234Z", "location_count": 2, "location_summary": "Pasadena, California • Nashville, Tennessee", "locations": [ { "city": "Pasadena", "state": "California" }, { "city": "Nashville", "state": "Tennessee" } ], "official_url": "https://clinicaltrials.gov/study/NCT07775976" }, { "nct_id": "NCT03213678", "title": "Samotolisib in Treating Patients With Relapsed or Refractory Advanced Solid Tumors, Non-Hodgkin Lymphoma, or Histiocytic Disorders With TSC or PI3K/MTOR Mutations (A Pediatric MATCH Treatment Trial)", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Advanced Malignant Solid Neoplasm", "Ann Arbor Stage III Non-Hodgkin Lymphoma", "Ann Arbor Stage IV Non-Hodgkin Lymphoma", "Malignant Glioma", "Recurrent Ependymoma", "Recurrent Ewing Sarcoma", "Recurrent Glioma", "Recurrent Hepatoblastoma", "Recurrent Langerhans Cell Histiocytosis", "Recurrent Malignant Germ Cell Tumor", "Recurrent Malignant Solid Neoplasm", "Recurrent Medulloblastoma", "Recurrent Neuroblastoma", "Recurrent Non-Hodgkin Lymphoma", "Recurrent Osteosarcoma", "Recurrent Peripheral Primitive Neuroectodermal Tumor", "Recurrent Primary Central Nervous System Neoplasm", "Recurrent Rhabdomyosarcoma", "Recurrent Soft Tissue Sarcoma", "Refractory Langerhans Cell Histiocytosis", "Refractory Malignant Germ Cell Tumor", "Refractory Malignant Solid Neoplasm", "Refractory Neuroblastoma", "Refractory Non-Hodgkin Lymphoma", "Refractory Primary Central Nervous System Neoplasm", "Rhabdoid Tumor", "Stage III Osteosarcoma AJCC v7", "Stage III Soft Tissue Sarcoma AJCC v7", "Stage IV Osteosarcoma AJCC v7", "Stage IV Soft Tissue Sarcoma AJCC v7", "Stage IVA Osteosarcoma AJCC v7", "Stage IVB Osteosarcoma AJCC v7", "Wilms Tumor" ], "interventions": [ { "name": "Biospecimen Collection", "type": "PROCEDURE" }, { "name": "Computed Tomography", "type": "PROCEDURE" }, { "name": "FDG-Positron Emission Tomography", "type": "PROCEDURE" }, { "name": "Magnetic Resonance Imaging", "type": "PROCEDURE" }, { "name": "Samotolisib", "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": 18, "start_date": "2017-11-28", "completion_date": "2024-12-31", "has_results": true, "last_update_posted_date": "2026-04-21", "last_synced_at": "2026-09-05T03:40:52.234Z", "location_count": 125, "location_summary": "Birmingham, Alabama • Anchorage, Alaska • Mesa, Arizona + 96 more", "locations": [ { "city": "Birmingham", "state": "Alabama" }, { "city": "Anchorage", "state": "Alaska" }, { "city": "Mesa", "state": "Arizona" }, { "city": "Tucson", "state": "Arizona" }, { "city": "Little Rock", "state": "Arkansas" } ], "official_url": "https://clinicaltrials.gov/study/NCT03213678" }, { "nct_id": "NCT04439149", "title": "Testing GSK2636771 as a Potential Targeted Treatment in Cancers With PTEN Genetic Changes (MATCH-Subprotocol N)", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Advanced Lymphoma", "Advanced Malignant Solid Neoplasm", "Hematopoietic and Lymphoid Cell Neoplasm", "Refractory Lymphoma", "Refractory Malignant Solid Neoplasm", "Refractory Multiple Myeloma" ], "interventions": [ { "name": "PI3K-beta Inhibitor GSK2636771", "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": 24, "start_date": "2016-05-05", "completion_date": "2026-12-31", "has_results": true, "last_update_posted_date": "2026-05-27", "last_synced_at": "2026-09-05T03:40:52.234Z", "location_count": 1, "location_summary": "Philadelphia, Pennsylvania", "locations": [ { "city": "Philadelphia", "state": "Pennsylvania" } ], "official_url": "https://clinicaltrials.gov/study/NCT04439149" }, { "nct_id": "NCT05503797", "title": "A Study to Assess the Efficacy and Safety of FORE8394 in Participants With Cancer Harboring BRAF Alterations", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Cancer Harboring BRAF Alterations", "HGG", "LGG", "Solid Tumors" ], "interventions": [ { "name": "Plixorafenib", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Fore Biotherapeutics", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "8 Years", "maximum_age": null, "sex": "ALL", "summary": "8 Years and older" }, "enrollment_count": 254, "start_date": "2023-02-21", "completion_date": "2028-12-28", "has_results": false, "last_update_posted_date": "2026-07-27", "last_synced_at": "2026-09-05T03:40:52.234Z", "location_count": 30, "location_summary": "Beverly Hills, California • San Francisco, California • Westwood, Los Angeles, California + 23 more", "locations": [ { "city": "Beverly Hills", "state": "California" }, { "city": "San Francisco", "state": "California" }, { "city": "Westwood, Los Angeles", "state": "California" }, { "city": "Norwalk", "state": "Connecticut" }, { "city": "Miami", "state": "Florida" } ], "official_url": "https://clinicaltrials.gov/study/NCT05503797" }, { "nct_id": "NCT03213652", "title": "Ensartinib in Treating Patients With Relapsed or Refractory Advanced Solid Tumors, Non-Hodgkin Lymphoma, or Histiocytic Disorders With ALK or ROS1 Genomic Alterations (A Pediatric MATCH Treatment Trial)", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Advanced Malignant Solid Neoplasm", "Malignant Solid Neoplasm", "Recurrent Ependymoma", "Recurrent Ewing Sarcoma/Peripheral Primitive Neuroectodermal Tumor", "Recurrent Hepatoblastoma", "Recurrent Langerhans Cell Histiocytosis", "Recurrent Malignant Germ Cell Tumor", "Recurrent Malignant Glioma", "Recurrent Malignant Solid Neoplasm", "Recurrent Medulloblastoma", "Recurrent Neuroblastoma", "Recurrent Non-Hodgkin Lymphoma", "Recurrent Osteosarcoma", "Recurrent Primary Central Nervous System Neoplasm", "Recurrent Rhabdoid Tumor", "Recurrent Rhabdomyosarcoma", "Recurrent Soft Tissue Sarcoma", "Refractory Ependymoma", "Refractory Ewing Sarcoma/Peripheral Primitive Neuroectodermal Tumor", "Refractory Hepatoblastoma", "Refractory Langerhans Cell Histiocytosis", "Refractory Malignant Germ Cell Tumor", "Refractory Malignant Glioma", "Refractory Malignant Solid Neoplasm", "Refractory Medulloblastoma", "Refractory Neuroblastoma", "Refractory Non-Hodgkin Lymphoma", "Refractory Osteosarcoma", "Refractory Primary Central Nervous System Neoplasm", "Refractory Rhabdoid Tumor", "Refractory Rhabdomyosarcoma", "Refractory Soft Tissue Sarcoma", "Wilms Tumor" ], "interventions": [ { "name": "Biospecimen Collection", "type": "PROCEDURE" }, { "name": "Bone Marrow Aspiration and Biopsy", "type": "PROCEDURE" }, { "name": "Bone Scan", "type": "PROCEDURE" }, { "name": "Computed Tomography", "type": "PROCEDURE" }, { "name": "Ensartinib", "type": "DRUG" }, { "name": "Laboratory Biomarker Analysis", "type": "OTHER" }, { "name": "Magnetic Resonance Imaging", "type": "PROCEDURE" }, { "name": "Pharmacological Study", "type": "OTHER" }, { "name": "Positron Emission Tomography", "type": "PROCEDURE" }, { "name": "Radionuclide Imaging", "type": "PROCEDURE" }, { "name": "X-Ray Imaging", "type": "PROCEDURE" } ], "intervention_types": [ "PROCEDURE", "DRUG", "OTHER" ], "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": 13, "start_date": "2018-04-17", "completion_date": "2026-10-03", "has_results": false, "last_update_posted_date": "2026-07-10", "last_synced_at": "2026-09-05T03:40:52.234Z", "location_count": 122, "location_summary": "Birmingham, Alabama • Anchorage, Alaska • Mesa, Arizona + 95 more", "locations": [ { "city": "Birmingham", "state": "Alabama" }, { "city": "Anchorage", "state": "Alaska" }, { "city": "Mesa", "state": "Arizona" }, { "city": "Tucson", "state": "Arizona" }, { "city": "Little Rock", "state": "Arkansas" } ], "official_url": "https://clinicaltrials.gov/study/NCT03213652" }, { "nct_id": "NCT06763549", "title": "COR-INSIGHT: Optimizing Cardiovascular and Cardiopulmonary Outcomes with AI-Driven Multiplexed Indications Using COR ECG Wearable", "overall_status": "ENROLLING_BY_INVITATION", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Cardiopulmonary Failure", "Myocardial Infarction (MI)", "Heart Decompensation", "Heart Failure", "HFrEF - Heart Failure with Reduced Ejection Fraction", "HFpEF - Heart Failure with Preserved Ejection Fraction", "Syncopation", "Syncope", "Ischemic Cardiovascular Disease", "STEMI", "STEMI (ST Elevation MI)", "Atrial Fibrillation (AF)", "Atrial Enlargement", "LVF", "Conduction Defect", "Conduction Abnormalities", "Heart Block", "Valvular Diseases", "Cardiac Output, Low", "Stroke Volume", "Stroke Volume Variation", "Hyperkalemia", "Hypercalcemia", "Hypocalcemia", "LV Dysfunction", "QT Prolongation", "Sudden Cardiac Death Due to Cardiac Arrhythmia", "Ventricular Arrhythmia", "Pacing", "Pacing Induced Dyssynchrony", "Silent Ischemia", "Pericarditis", "Sleep Related Breathing Disorder", "RSA", "Apnea, Obstructive", "Cardiac Output Measurement", "Respiratory Impedance", "CRT And/or ICD", "Infarction", "Cardiomyopathies, Primary", "Hypertrophy" ], "interventions": [ { "name": "SUBPROTOCOL A", "type": "DEVICE" }, { "name": "SUBPROTOCOL B", "type": "DEVICE" }, { "name": "SUBPROTOCOL C", "type": "DEVICE" }, { "name": "SUBPROTOCOL D", "type": "DEVICE" }, { "name": "SUBPROTOCOL E", "type": "DEVICE" }, { "name": "SUBPROTOCOL F", "type": "DEVICE" }, { "name": "SUBPROTOCOL G", "type": "DEVICE" }, { "name": "SUBPROTOCOL H", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "Peerbridge Health, Inc", "sponsor_class": "INDUSTRY", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 15000, "start_date": "2024-11-16", "completion_date": "2026-04-15", "has_results": false, "last_update_posted_date": "2025-01-08", "last_synced_at": "2026-09-05T03:40:52.234Z", "location_count": 1, "location_summary": "Melbourne, Florida", "locations": [ { "city": "Melbourne", "state": "Florida" } ], "official_url": "https://clinicaltrials.gov/study/NCT06763549" }, { "nct_id": "NCT03210714", "title": "Erdafitinib in Treating Patients With Relapsed or Refractory Advanced Solid Tumors, Non-Hodgkin Lymphoma, or Histiocytic Disorders With FGFR Mutations (A Pediatric MATCH Treatment Trial)", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Advanced Malignant Solid Neoplasm", "Recurrent Childhood Ependymoma", "Recurrent Childhood Malignant Germ Cell Tumor", "Recurrent Childhood Medulloblastoma", "Recurrent Childhood Non-Hodgkin Lymphoma", "Recurrent Childhood Osteosarcoma", "Recurrent Childhood Rhabdomyosarcoma", "Recurrent Childhood Soft Tissue Sarcoma", "Recurrent Ewing Sarcoma/Peripheral Primitive Neuroectodermal Tumor", "Recurrent Hepatoblastoma", "Recurrent Langerhans Cell Histiocytosis", "Recurrent Malignant Glioma", "Recurrent Malignant Solid Neoplasm", "Recurrent Neuroblastoma", "Recurrent Primary Central Nervous System Neoplasm", "Recurrent Rhabdoid Tumor", "Refractory Childhood Malignant Germ Cell Tumor", "Refractory Childhood Osteosarcoma", "Refractory Childhood Rhabdomyosarcoma", "Refractory Childhood Soft Tissue Sarcoma", "Refractory Ependymoma", "Refractory Ewing Sarcoma/Peripheral Primitive Neuroectodermal Tumor", "Refractory Hepatoblastoma", "Refractory Langerhans Cell Histiocytosis", "Refractory Malignant Glioma", "Refractory Malignant Solid Neoplasm", "Refractory Medulloblastoma", "Refractory Neuroblastoma", "Refractory Non-Hodgkin Lymphoma", "Refractory Primary Central Nervous System Neoplasm", "Refractory Rhabdoid Tumor", "Wilms Tumor" ], "interventions": [ { "name": "Biospecimen Collection", "type": "PROCEDURE" }, { "name": "Bone Marrow Aspiration and Biopsy", "type": "PROCEDURE" }, { "name": "Bone Scan", "type": "PROCEDURE" }, { "name": "Computed Tomography", "type": "PROCEDURE" }, { "name": "Erdafitinib", "type": "DRUG" }, { "name": "Laboratory Biomarker Analysis", "type": "OTHER" }, { "name": "Magnetic Resonance Imaging", "type": "PROCEDURE" }, { "name": "Pharmacological Study", "type": "OTHER" }, { "name": "Positron Emission Tomography", "type": "PROCEDURE" }, { "name": "Radionuclide Imaging", "type": "PROCEDURE" }, { "name": "X-Ray Imaging", "type": "PROCEDURE" } ], "intervention_types": [ "PROCEDURE", "DRUG", "OTHER" ], "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": 20, "start_date": "2018-06-05", "completion_date": "2026-12-30", "has_results": true, "last_update_posted_date": "2026-06-17", "last_synced_at": "2026-09-05T03:40:52.234Z", "location_count": 114, "location_summary": "Birmingham, Alabama • Anchorage, Alaska • Mesa, Arizona + 91 more", "locations": [ { "city": "Birmingham", "state": "Alabama" }, { "city": "Anchorage", "state": "Alaska" }, { "city": "Mesa", "state": "Arizona" }, { "city": "Tucson", "state": "Arizona" }, { "city": "Little Rock", "state": "Arkansas" } ], "official_url": "https://clinicaltrials.gov/study/NCT03210714" }, { "nct_id": "NCT07121829", "title": "Tovorafenib (DAY101) or in Combination With Pimasertib for Participants With Melanoma and Other Solid Tumors", "overall_status": "TERMINATED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Melanoma", "Solid Tumor", "Pilocytic Astrocytoma", "Non Small Cell Lung Cancer", "Colorectal Cancer", "Pancreatic Cancer", "MAP Kinase Family Gene Mutation", "RAS Mutation", "RAF Mutation", "MEK Mutation" ], "interventions": [ { "name": "Tovorafenib", "type": "DRUG" }, { "name": "Tovorafenib Drug: Pimasertib", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Day One Biopharmaceuticals, Inc.", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "12 Years", "maximum_age": null, "sex": "ALL", "summary": "12 Years and older" }, "enrollment_count": 44, "start_date": "2022-05-02", "completion_date": "2024-12-18", "has_results": false, "last_update_posted_date": "2025-08-14", "last_synced_at": "2026-09-05T03:40:52.234Z", "location_count": 8, "location_summary": "Los Angeles, California • Newport Beach, California • Aurora, Colorado + 5 more", "locations": [ { "city": "Los Angeles", "state": "California" }, { "city": "Newport Beach", "state": "California" }, { "city": "Aurora", "state": "Colorado" }, { "city": "Jacksonville", "state": "Florida" }, { "city": "Indianapolis", "state": "Indiana" } ], "official_url": "https://clinicaltrials.gov/study/NCT07121829" }, { "nct_id": "NCT04439188", "title": "Testing GSK2636771 as a Potential Targeted Treatment in Cancers With PTEN Loss of Expression (MATCH-Subprotocol P)", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Advanced Lymphoma", "Advanced Malignant Solid Neoplasm", "Hematopoietic and Lymphoid Cell Neoplasm", "Refractory Lymphoma", "Refractory Malignant Solid Neoplasm", "Refractory Multiple Myeloma" ], "interventions": [ { "name": "PI3K-beta Inhibitor GSK2636771", "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": 35, "start_date": "2016-03-21", "completion_date": "2026-12-31", "has_results": true, "last_update_posted_date": "2026-05-27", "last_synced_at": "2026-09-05T03:40:52.234Z", "location_count": 1, "location_summary": "Philadelphia, Pennsylvania", "locations": [ { "city": "Philadelphia", "state": "Pennsylvania" } ], "official_url": "https://clinicaltrials.gov/study/NCT04439188" }, { "nct_id": "NCT03698994", "title": "Ulixertinib in Treating Patients With Advanced Solid Tumors, Non-Hodgkin Lymphoma, or Histiocytic Disorders With MAPK Pathway Mutations (A Pediatric MATCH Treatment Trial)", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Advanced Malignant Solid Neoplasm", "Recurrent Ependymal Tumor", "Recurrent Ewing Sarcoma", "Recurrent Glioma", "Recurrent Hepatoblastoma", "Recurrent Histiocytic and Dendritic Cell Neoplasm", "Recurrent Langerhans Cell Histiocytosis", "Recurrent Malignant Germ Cell Tumor", "Recurrent Malignant Solid Neoplasm", "Recurrent Medulloblastoma", "Recurrent Neuroblastoma", "Recurrent Non-Hodgkin Lymphoma", "Recurrent Osteosarcoma", "Recurrent Peripheral Primitive Neuroectodermal Tumor", "Recurrent Primary Malignant Central Nervous System Neoplasm", "Recurrent Rhabdoid Tumor", "Recurrent Rhabdomyosarcoma", "Recurrent Soft Tissue Sarcoma", "Refractory Ependymoma", "Refractory Ewing Sarcoma", "Refractory Glioma", "Refractory Hepatoblastoma", "Refractory Histiocytic and Dendritic Cell Neoplasm", "Refractory Langerhans Cell Histiocytosis", "Refractory Malignant Germ Cell Tumor", "Refractory Malignant Solid Neoplasm", "Refractory Medulloblastoma", "Refractory Neuroblastoma", "Refractory Non-Hodgkin Lymphoma", "Refractory Osteosarcoma", "Refractory Peripheral Primitive Neuroectodermal Tumor", "Refractory Primary Malignant Central Nervous System Neoplasm", "Refractory Rhabdoid Tumor", "Refractory Rhabdomyosarcoma", "Refractory Soft Tissue Sarcoma", "Wilms Tumor" ], "interventions": [ { "name": "Pharmacokinetic Study", "type": "OTHER" }, { "name": "Ulixertinib", "type": "DRUG" } ], "intervention_types": [ "OTHER", "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": 20, "start_date": "2018-11-14", "completion_date": "2027-03-30", "has_results": true, "last_update_posted_date": "2026-06-17", "last_synced_at": "2026-09-05T03:40:52.234Z", "location_count": 105, "location_summary": "Birmingham, Alabama • Anchorage, Alaska • Mesa, Arizona + 82 more", "locations": [ { "city": "Birmingham", "state": "Alabama" }, { "city": "Anchorage", "state": "Alaska" }, { "city": "Mesa", "state": "Arizona" }, { "city": "Tucson", "state": "Arizona" }, { "city": "Little Rock", "state": "Arkansas" } ], "official_url": "https://clinicaltrials.gov/study/NCT03698994" } ] }