{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Primary+Central+Nervous+System+Neoplasm&page=3", "query": { "condition": "Primary Central Nervous System Neoplasm", "page": 3 }, "page_size": 10 }, "pagination": { "page": 3, "page_size": 10, "total_count": 429, "total_pages": 43, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Primary+Central+Nervous+System+Neoplasm&page=4&page_size=10", "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Primary+Central+Nervous+System+Neoplasm&page=2&page_size=10" }, "source": "remote", "last_synced_at": "2026-10-06T20:57:39.258Z", "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": "NCT00082836", "title": "Rituximab and Yttrium Y 90 Ibritumomab Tiuxetan in Treating Patients With Recurrent Primary CNS Lymphoma", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Lymphoma" ], "interventions": [ { "name": "rituximab", "type": "BIOLOGICAL" }, { "name": "yttrium Y 90 ibritumomab tiuxetan", "type": "RADIATION" } ], "intervention_types": [ "BIOLOGICAL", "RADIATION" ], "sponsor": "Memorial Sloan Kettering 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": 10, "start_date": "2004-12", "completion_date": null, "has_results": false, "last_update_posted_date": "2013-01-17", "last_synced_at": "2026-10-06T20:57:39.258Z", "location_count": 1, "location_summary": "New York, New York", "locations": [ { "city": "New York", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT00082836" }, { "nct_id": "NCT00503204", "title": "Phase I : Cediranib in Combination With Lomustine Chemotherapy in Recurrent Malignant Brain Tumour", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Recurrent Glioblastoma", "Brain Tumor" ], "interventions": [ { "name": "Cediranib", "type": "DRUG" }, { "name": "Lomustine", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "AstraZeneca", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 20, "start_date": "2007-09", "completion_date": "2008-12", "has_results": false, "last_update_posted_date": "2009-11-25", "last_synced_at": "2026-10-06T20:57:39.258Z", "location_count": 1, "location_summary": "Boston, Massachusetts", "locations": [ { "city": "Boston", "state": "Massachusetts" } ], "official_url": "https://clinicaltrials.gov/study/NCT00503204" }, { "nct_id": "NCT03220035", "title": "Vemurafenib in Treating Patients With Relapsed or Refractory Advanced Solid Tumors, Non-Hodgkin Lymphoma, or Histiocytic Disorders With BRAF V600 Mutations (A Pediatric MATCH Treatment Trial)", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Advanced Malignant Solid Neoplasm", "Ann Arbor Stage III Childhood Non-Hodgkin Lymphoma", "Ann Arbor Stage IV Childhood Non-Hodgkin Lymphoma", "Ependymoma", "Ewing Sarcoma", "Hepatoblastoma", "Langerhans Cell Histiocytosis", "Malignant Germ Cell Tumor", "Malignant Glioma", "Osteosarcoma", "Peripheral Primitive Neuroectodermal Tumor", "Recurrent Childhood Central Nervous System Neoplasm", "Recurrent Childhood Non-Hodgkin Lymphoma", "Recurrent Malignant Solid Neoplasm", "Recurrent Neuroblastoma", "Refractory Malignant Solid Neoplasm", "Refractory Neuroblastoma", "Refractory Non-Hodgkin Lymphoma", "Refractory Primary Central Nervous System Neoplasm", "Rhabdoid Tumor", "Rhabdomyosarcoma", "Soft Tissue Sarcoma", "Wilms Tumor" ], "interventions": [ { "name": "Laboratory Biomarker Analysis", "type": "OTHER" }, { "name": "Vemurafenib", "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": 4, "start_date": "2017-11-08", "completion_date": "2024-12-31", "has_results": true, "last_update_posted_date": "2025-01-27", "last_synced_at": "2026-10-06T20:57:39.258Z", "location_count": 114, "location_summary": "Birmingham, Alabama • Anchorage, Alaska • Mesa, Arizona + 90 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/NCT03220035" }, { "nct_id": "NCT00066248", "title": "Cyproheptadine and Megestrol in Preventing Weight Loss in Children With Cachexia Caused By Cancer or Cancer Treatment", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Brain Tumor", "Central Nervous System Tumors", "Cachexia", "Leukemia", "Lymphoma", "Myelodysplastic Syndromes", "Myelodysplastic/Myeloproliferative Diseases", "Unspecified Childhood Solid Tumor, Protocol Specific" ], "interventions": [ { "name": "cyproheptadine hydrochloride", "type": "DRUG" }, { "name": "megestrol acetate", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "University of South Florida", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "2 Years", "maximum_age": "20 Years", "sex": "ALL", "summary": "2 Years to 20 Years" }, "enrollment_count": 70, "start_date": "2003-06", "completion_date": "2007-08", "has_results": false, "last_update_posted_date": "2014-02-03", "last_synced_at": "2026-10-06T20:57:39.258Z", "location_count": 40, "location_summary": "Oakland, California • Washington D.C., District of Columbia • Gainesville, Florida + 33 more", "locations": [ { "city": "Oakland", "state": "California" }, { "city": "Oakland", "state": "California" }, { "city": "Washington D.C.", "state": "District of Columbia" }, { "city": "Gainesville", "state": "Florida" }, { "city": "Jacksonville", "state": "Florida" } ], "official_url": "https://clinicaltrials.gov/study/NCT00066248" }, { "nct_id": "NCT01431326", "title": "Pharmacokinetics of Understudied Drugs Administered to Children Per Standard of Care", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Adenovirus", "Anesthesia", "Anxiety", "Anxiolysis", "Autism", "Autistic Disorder", "Bacterial Meningitis", "Bacterial Septicemia", "Benzodiazepine", "Bipolar Disorder", "Bone and Joint Infections", "Central Nervous System Infections", "Convulsions", "Cytomegalovirus Retinitis", "Early-onset Schizophrenia Spectrum Disorders", "Epilepsy", "General Anesthesia", "Gynecologic Infections", "Herpes Simplex Virus", "Infantile Hemangioma", "Infection", "Inflammation", "Inflammatory Conditions", "Intra-abdominal Infections", "Lower Respiratory Tract Infections", "Migraines", "Pain", "Pneumonia", "Schizophrenia", "Sedation", "Seizures", "Skeletal Muscle Spasms", "Skin and Skin-structure Infections", "Treatment-resistant Schizophrenia", "Urinary Tract Infections", "Withdrawal", "Sepsis", "Gram-negative Infection", "Bradycardia", "Cardiac Arrest", "Cardiac Arrhythmia", "Staphylococcal Infections", "Nosocomial Pneumonia", "Neuromuscular Blockade", "Methicillin Resistant Staphylococcus Aureus", "Endocarditis", "Neutropenia", "Headache", "Fibrinolytic Bleeding", "Pulmonary Arterial Hypertension", "CMV Retinitis", "Hypertension", "Chronic Kidney Diseases", "Hyperaldosteronism", "Hypokalemia", "Heart Failure", "Hemophilia", "Heavy Menstrual Bleeding", "Insomnia" ], "interventions": [ { "name": "The POPS study is collecting PK data on children prescribed the following drugs of interest per standard of care:", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Daniel Benjamin", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": null, "maximum_age": "21 Years", "sex": "ALL", "summary": "Up to 21 Years" }, "enrollment_count": 3520, "start_date": "2011-11", "completion_date": "2019-11", "has_results": false, "last_update_posted_date": "2023-09-06", "last_synced_at": "2026-10-06T20:57:39.258Z", "location_count": 43, "location_summary": "Anchorage, Alaska • Little Rock, Arkansas • La Jolla, California + 37 more", "locations": [ { "city": "Anchorage", "state": "Alaska" }, { "city": "Little Rock", "state": "Arkansas" }, { "city": "La Jolla", "state": "California" }, { "city": "Los Angeles", "state": "California" }, { "city": "Los Angeles", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT01431326" }, { "nct_id": "NCT00376922", "title": "Music in Reducing Anxiety and Pain in Adult Patients Undergoing Bone Marrow Biopsy for Hematologic Cancers or Other Diseases", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Chronic Myeloproliferative Disorders", "Leukemia", "Lymphoma", "Lymphoproliferative Disorder", "Multiple Myeloma and Plasma Cell Neoplasm", "Myelodysplastic Syndromes", "Myelodysplastic/Myeloproliferative Neoplasms", "Pain", "Precancerous Condition", "Psychosocial Effects of Cancer and Its Treatment" ], "interventions": [ { "name": "music therapy", "type": "PROCEDURE" } ], "intervention_types": [ "PROCEDURE" ], "sponsor": "Wake Forest University Health Sciences", "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": 65, "start_date": "2006-06", "completion_date": "2010-05", "has_results": false, "last_update_posted_date": "2017-05-30", "last_synced_at": "2026-10-06T20:57:39.258Z", "location_count": 1, "location_summary": "Winston-Salem, North Carolina", "locations": [ { "city": "Winston-Salem", "state": "North Carolina" } ], "official_url": "https://clinicaltrials.gov/study/NCT00376922" }, { "nct_id": "NCT00002754", "title": "Monoclonal Antibody Therapy in Treating Patients With Primary or Metastatic Melanoma or Brain Tumors", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Brain and Central Nervous System Tumors", "Melanoma (Skin)", "Metastatic Cancer" ], "interventions": [ { "name": "monoclonal antibody Me1-14 F(ab')2", "type": "BIOLOGICAL" } ], "intervention_types": [ "BIOLOGICAL" ], "sponsor": "Duke University", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "3 Years", "maximum_age": null, "sex": "ALL", "summary": "3 Years and older" }, "enrollment_count": 6, "start_date": "1993-02", "completion_date": "2001-04", "has_results": false, "last_update_posted_date": "2013-02-20", "last_synced_at": "2026-10-06T20:57:39.258Z", "location_count": 1, "location_summary": "Durham, North Carolina", "locations": [ { "city": "Durham", "state": "North Carolina" } ], "official_url": "https://clinicaltrials.gov/study/NCT00002754" }, { "nct_id": "NCT00003395", "title": "Arsenic Trioxide in Treating Patients With Advanced Hematologic Cancer", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Leukemia", "Lymphoma", "Multiple Myeloma and Plasma Cell Neoplasm" ], "interventions": [ { "name": "arsenic trioxide", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Memorial Sloan Kettering Cancer Center", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "17 Years", "maximum_age": null, "sex": "ALL", "summary": "17 Years and older" }, "enrollment_count": null, "start_date": "1998-04", "completion_date": "2000-03", "has_results": false, "last_update_posted_date": "2013-06-25", "last_synced_at": "2026-10-06T20:57:39.258Z", "location_count": 1, "location_summary": "New York, New York", "locations": [ { "city": "New York", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT00003395" }, { "nct_id": "NCT00003929", "title": "Chemotherapy, Filgrastim, and Radiation Therapy in Treating Patients With Primary Central Nervous System Lymphoma", "overall_status": "WITHDRAWN", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Lymphoma" ], "interventions": [ { "name": "filgrastim", "type": "BIOLOGICAL" }, { "name": "lomustine", "type": "DRUG" }, { "name": "procarbazine hydrochloride", "type": "DRUG" }, { "name": "radiation therapy", "type": "RADIATION" } ], "intervention_types": [ "BIOLOGICAL", "DRUG", "RADIATION" ], "sponsor": "Case Comprehensive Cancer Center", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": null, "maximum_age": null, "sex": "ALL", "summary": "Not listed" }, "enrollment_count": 0, "start_date": "1998-06", "completion_date": null, "has_results": false, "last_update_posted_date": "2012-03-20", "last_synced_at": "2026-10-06T20:57:39.258Z", "location_count": 1, "location_summary": "Cleveland, Ohio", "locations": [ { "city": "Cleveland", "state": "Ohio" } ], "official_url": "https://clinicaltrials.gov/study/NCT00003929" }, { "nct_id": "NCT01000753", "title": "Collecting and Storing Tissue Samples From Patients With Rare or Cutaneous Non-Hodgkin Lymphoma", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Adult Immunoblastic Lymphoma", "Central Nervous System Non-Hodgkin Lymphoma", "Childhood Immunoblastic Lymphoma", "Grade 1 Follicular Lymphoma", "Grade 2 Follicular Lymphoma", "Grade 3 Follicular Lymphoma", "Lymphoproliferative Disorder", "Mantle Cell Lymphoma", "Marginal Zone Lymphoma", "Non-Hodgkin Lymphoma", "Primary Cutaneous B-Cell Non-Hodgkin Lymphoma", "Primary Cutaneous T-Cell Non-Hodgkin Lymphoma", "Small Lymphocytic Lymphoma" ], "interventions": [ { "name": "Cytology Specimen Collection Procedure", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "Children's Oncology Group", "sponsor_class": "NETWORK", "healthy_volunteers": false, "eligibility": { "minimum_age": null, "maximum_age": "21 Years", "sex": "ALL", "summary": "Up to 21 Years" }, "enrollment_count": 174, "start_date": "2005-05-30", "completion_date": "2023-09-30", "has_results": false, "last_update_posted_date": "2023-10-03", "last_synced_at": "2026-10-06T20:57:39.258Z", "location_count": 119, "location_summary": "Birmingham, Alabama • Phoenix, Arizona • Little Rock, Arkansas + 93 more", "locations": [ { "city": "Birmingham", "state": "Alabama" }, { "city": "Birmingham", "state": "Alabama" }, { "city": "Phoenix", "state": "Arizona" }, { "city": "Little Rock", "state": "Arkansas" }, { "city": "Little Rock", "state": "Arkansas" } ], "official_url": "https://clinicaltrials.gov/study/NCT01000753" } ] }