{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Malignant+Meningeal+Neoplasms&page=4", "query": { "condition": "Malignant Meningeal Neoplasms", "page": 4 }, "page_size": 10 }, "pagination": { "page": 4, "page_size": 10, "total_count": 86, "total_pages": 9, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Malignant+Meningeal+Neoplasms&page=5&page_size=10", "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Malignant+Meningeal+Neoplasms&page=3&page_size=10" }, "source": "remote", "last_synced_at": "2026-10-11T21:28:17.079Z", "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": "NCT02684071", "title": "Phase II Study of Intraventricular Methotrexate in Children With Recurrent or Progressive Malignant Brain Tumors", "overall_status": "TERMINATED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Recurrent Childhood Medulloblastoma", "Recurrent Childhood Ependymoma", "Childhood Atypical Teratoid/Rhabdoid Tumor", "Embryonal Tumor With Abundant Neuropil and True Rosettes", "Metastatic Malignant Neoplasm to the Leptomeninges" ], "interventions": [ { "name": "Intra thecal methotrexate", "type": "DRUG" }, { "name": "topotecan", "type": "DRUG" }, { "name": "cyclophosphamide", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Nicklaus Children's Hospital f/k/a Miami Children's Hospital", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": null, "maximum_age": "22 Years", "sex": "ALL", "summary": "Up to 22 Years" }, "enrollment_count": 3, "start_date": "2016-02", "completion_date": "2019-12-09", "has_results": false, "last_update_posted_date": "2020-01-10", "last_synced_at": "2026-10-11T21:28:17.079Z", "location_count": 1, "location_summary": "Miami, Florida", "locations": [ { "city": "Miami", "state": "Florida" } ], "official_url": "https://clinicaltrials.gov/study/NCT02684071" }, { "nct_id": "NCT00003107", "title": "Interleukin-12 in Treating Patients With Hematologic Cancers or Solid Tumors", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Breast Cancer", "Chronic Myeloproliferative Disorders", "Gestational Trophoblastic Tumor", "Kidney Cancer", "Leukemia", "Lymphoma", "Multiple Myeloma and Plasma Cell Neoplasm", "Myelodysplastic Syndromes", "Neuroblastoma", "Ovarian Cancer", "Testicular Germ Cell Tumor" ], "interventions": [ { "name": "recombinant interleukin-12", "type": "BIOLOGICAL" } ], "intervention_types": [ "BIOLOGICAL" ], "sponsor": "Indiana University", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": null, "start_date": "1997-10", "completion_date": null, "has_results": false, "last_update_posted_date": "2014-09-10", "last_synced_at": "2026-10-11T21:28:17.079Z", "location_count": 1, "location_summary": "Indianapolis, Indiana", "locations": [ { "city": "Indianapolis", "state": "Indiana" } ], "official_url": "https://clinicaltrials.gov/study/NCT00003107" }, { "nct_id": "NCT00005092", "title": "Chemotherapy, Radiation Therapy, and Peripheral Stem Cell Transplantation in Treating Patients With Hematologic Cancer", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Leukemia", "Lymphoma", "Multiple Myeloma and Plasma Cell Neoplasm", "Myelodysplastic Syndromes" ], "interventions": [ { "name": "Cyclophosphamide", "type": "DRUG" }, { "name": "Psoralen", "type": "DRUG" }, { "name": "Thiotepa", "type": "DRUG" }, { "name": "Allogeneic bone marrow transplantation", "type": "PROCEDURE" }, { "name": "In vitro-treated peripheral blood stem cell transplantation (PBSCT)", "type": "PROCEDURE" }, { "name": "Radiation Therapy (RT)", "type": "RADIATION" } ], "intervention_types": [ "DRUG", "PROCEDURE", "RADIATION" ], "sponsor": "M.D. Anderson Cancer Center", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": null, "maximum_age": "49 Years", "sex": "ALL", "summary": "Up to 49 Years" }, "enrollment_count": 7, "start_date": "1999-05-28", "completion_date": "2002-08-28", "has_results": false, "last_update_posted_date": "2018-10-26", "last_synced_at": "2026-10-11T21:28:17.079Z", "location_count": 3, "location_summary": "Chicago, Illinois • St Louis, Missouri • Houston, Texas", "locations": [ { "city": "Chicago", "state": "Illinois" }, { "city": "St Louis", "state": "Missouri" }, { "city": "Houston", "state": "Texas" } ], "official_url": "https://clinicaltrials.gov/study/NCT00005092" }, { "nct_id": "NCT04460937", "title": "Testing the Addition of an Anti-cancer Drug, Adavosertib, to Radiation Therapy for Patients With Incurable Esophageal and Gastroesophageal Junction Cancers", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Clinical Stage III Esophageal Adenocarcinoma AJCC v8", "Clinical Stage III Esophageal Squamous Cell Carcinoma AJCC v8", "Clinical Stage III Gastroesophageal Junction Adenocarcinoma AJCC v8", "Clinical Stage IV Esophageal Adenocarcinoma AJCC v8", "Clinical Stage IV Esophageal Squamous Cell Carcinoma AJCC v8", "Clinical Stage IV Gastroesophageal Junction Adenocarcinoma AJCC v8", "Clinical Stage IVA Esophageal Adenocarcinoma AJCC v8", "Clinical Stage IVA Esophageal Squamous Cell Carcinoma AJCC v8", "Clinical Stage IVA Gastroesophageal Junction Adenocarcinoma AJCC v8", "Clinical Stage IVB Esophageal Adenocarcinoma AJCC v8", "Clinical Stage IVB Esophageal Squamous Cell Carcinoma AJCC v8", "Clinical Stage IVB Gastroesophageal Junction Adenocarcinoma AJCC v8", "Distal Esophagus Adenocarcinoma", "Gastric Cardia Adenocarcinoma", "Metastatic Esophageal Adenocarcinoma", "Metastatic Esophageal Squamous Cell Carcinoma", "Metastatic Gastroesophageal Junction Adenocarcinoma", "Metastatic Malignant Neoplasm in the Brain", "Metastatic Malignant Neoplasm in the Leptomeninges", "Pathologic Stage III Esophageal Adenocarcinoma AJCC v8", "Pathologic Stage III Esophageal Squamous Cell Carcinoma AJCC v8", "Pathologic Stage III Gastroesophageal Junction Adenocarcinoma AJCC v8", "Pathologic Stage IIIA Esophageal Adenocarcinoma AJCC v8", "Pathologic Stage IIIA Esophageal Squamous Cell Carcinoma AJCC v8", "Pathologic Stage IIIA Gastroesophageal Junction Adenocarcinoma AJCC v8", "Pathologic Stage IIIB Esophageal Adenocarcinoma AJCC v8", "Pathologic Stage IIIB Esophageal Squamous Cell Carcinoma AJCC v8", "Pathologic Stage IIIB Gastroesophageal Junction Adenocarcinoma AJCC v8", "Pathologic Stage IV Esophageal Adenocarcinoma AJCC v8", "Pathologic Stage IV Esophageal Squamous Cell Carcinoma AJCC v8", "Pathologic Stage IV Gastroesophageal Junction Adenocarcinoma AJCC v8", "Pathologic Stage IVA Esophageal Adenocarcinoma AJCC v8", "Pathologic Stage IVA Esophageal Squamous Cell Carcinoma AJCC v8", "Pathologic Stage IVA Gastroesophageal Junction Adenocarcinoma AJCC v8", "Pathologic Stage IVB Esophageal Adenocarcinoma AJCC v8", "Pathologic Stage IVB Esophageal Squamous Cell Carcinoma AJCC v8", "Pathologic Stage IVB Gastroesophageal Junction Adenocarcinoma AJCC v8", "Postneoadjuvant Therapy Stage III Esophageal Adenocarcinoma AJCC v8", "Postneoadjuvant Therapy Stage III Esophageal Squamous Cell Carcinoma AJCC v8", "Postneoadjuvant Therapy Stage III Gastroesophageal Junction Adenocarcinoma AJCC v8", "Postneoadjuvant Therapy Stage IIIA Esophageal Adenocarcinoma AJCC v8", "Postneoadjuvant Therapy Stage IIIA Esophageal Squamous Cell Carcinoma AJCC v8", "Postneoadjuvant Therapy Stage IIIA Gastroesophageal Junction Adenocarcinoma AJCC v8", "Postneoadjuvant Therapy Stage IIIB Esophageal Adenocarcinoma AJCC v8", "Postneoadjuvant Therapy Stage IIIB Esophageal Squamous Cell Carcinoma AJCC v8", "Postneoadjuvant Therapy Stage IIIB Gastroesophageal Junction Adenocarcinoma AJCC v8", "Postneoadjuvant Therapy Stage IV Esophageal Adenocarcinoma AJCC v8", "Postneoadjuvant Therapy Stage IV Esophageal Squamous Cell Carcinoma AJCC v8", "Postneoadjuvant Therapy Stage IV Gastroesophageal Junction Adenocarcinoma AJCC v8", "Postneoadjuvant Therapy Stage IVA Esophageal Adenocarcinoma AJCC v8", "Postneoadjuvant Therapy Stage IVA Esophageal Squamous Cell Carcinoma AJCC v8", "Postneoadjuvant Therapy Stage IVA Gastroesophageal Junction Adenocarcinoma AJCC v8", "Postneoadjuvant Therapy Stage IVB Esophageal Adenocarcinoma AJCC v8", "Postneoadjuvant Therapy Stage IVB Esophageal Squamous Cell Carcinoma AJCC v8", "Postneoadjuvant Therapy Stage IVB Gastroesophageal Junction Adenocarcinoma AJCC v8", "Unresectable Esophageal Adenocarcinoma", "Unresectable Esophageal Carcinoma", "Unresectable Esophageal Squamous Cell Carcinoma", "Unresectable Gastroesophageal Junction Adenocarcinoma" ], "interventions": [ { "name": "Adavosertib", "type": "DRUG" }, { "name": "Radiation Therapy", "type": "RADIATION" } ], "intervention_types": [ "DRUG", "RADIATION" ], "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": 4, "start_date": "2021-04-09", "completion_date": "2026-12-18", "has_results": true, "last_update_posted_date": "2026-07-31", "last_synced_at": "2026-10-11T21:28:17.079Z", "location_count": 7, "location_summary": "Duarte, California • Chicago, Illinois • Lexington, Kentucky + 3 more", "locations": [ { "city": "Duarte", "state": "California" }, { "city": "Chicago", "state": "Illinois" }, { "city": "Lexington", "state": "Kentucky" }, { "city": "Columbus", "state": "Ohio" }, { "city": "Pittsburgh", "state": "Pennsylvania" } ], "official_url": "https://clinicaltrials.gov/study/NCT04460937" }, { "nct_id": "NCT00003887", "title": "Lymphocyte Infusion in Treating Patients With Relapsed Cancer After Bone Marrow or Peripheral Stem Cell Transplantation", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Breast Cancer", "Chronic Myeloproliferative Disorders", "Gestational Trophoblastic Tumor", "Kidney Cancer", "Leukemia", "Lymphoma", "Multiple Myeloma and Plasma Cell Neoplasm", "Myelodysplastic Syndromes", "Neuroblastoma", "Ovarian Cancer", "Sarcoma", "Testicular Germ Cell Tumor" ], "interventions": [ { "name": "peripheral blood lymphocyte therapy", "type": "BIOLOGICAL" } ], "intervention_types": [ "BIOLOGICAL" ], "sponsor": "Fred Hutchinson Cancer Center", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "1 Year", "maximum_age": "70 Years", "sex": "ALL", "summary": "1 Year to 70 Years" }, "enrollment_count": null, "start_date": "1998-08", "completion_date": "2003-02", "has_results": false, "last_update_posted_date": "2011-11-30", "last_synced_at": "2026-10-11T21:28:17.079Z", "location_count": 1, "location_summary": "Seattle, Washington", "locations": [ { "city": "Seattle", "state": "Washington" } ], "official_url": "https://clinicaltrials.gov/study/NCT00003887" }, { "nct_id": "NCT01966809", "title": "Photodynamic Therapy (PDT) For Recurrent High Grade Gliomas", "overall_status": "TERMINATED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Brain Tumor, Recurrent" ], "interventions": [ { "name": "Photofrin photodynamic therapy.", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Harry T Whelan, MD", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 1, "start_date": "2015-06", "completion_date": "2017-12-19", "has_results": true, "last_update_posted_date": "2019-08-20", "last_synced_at": "2026-10-11T21:28:17.079Z", "location_count": 1, "location_summary": "Milwaukee, Wisconsin", "locations": [ { "city": "Milwaukee", "state": "Wisconsin" } ], "official_url": "https://clinicaltrials.gov/study/NCT01966809" }, { "nct_id": "NCT00993694", "title": "Methemoglobinemia in Young Patients With Hematologic Cancer or Aplastic Anemia Treated With Dapsone", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Chronic Myeloproliferative Disorders", "Leukemia", "Lymphoma", "Lymphoproliferative Disorder", "Methemoglobinemia", "Multiple Myeloma and Plasma Cell Neoplasm", "Myelodysplastic Syndromes", "Myelodysplastic/Myeloproliferative Neoplasms", "Nonmalignant Neoplasm" ], "interventions": [ { "name": "chemotherapy", "type": "DRUG" }, { "name": "dapsone", "type": "DRUG" }, { "name": "medical chart review", "type": "OTHER" }, { "name": "assessment of therapy complications", "type": "PROCEDURE" } ], "intervention_types": [ "DRUG", "OTHER", "PROCEDURE" ], "sponsor": "Vanderbilt University", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": null, "maximum_age": "18 Years", "sex": "ALL", "summary": "Up to 18 Years" }, "enrollment_count": 41, "start_date": "2009-01", "completion_date": "2009-12", "has_results": false, "last_update_posted_date": "2017-04-17", "last_synced_at": "2026-10-11T21:28:17.079Z", "location_count": 2, "location_summary": "Nashville, Tennessee", "locations": [ { "city": "Nashville", "state": "Tennessee" }, { "city": "Nashville", "state": "Tennessee" } ], "official_url": "https://clinicaltrials.gov/study/NCT00993694" }, { "nct_id": "NCT01158300", "title": "PTC299 in Treating Young Patients With Refractory or Recurrent Primary Central Nervous System Tumors", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Brain and Central Nervous System Tumors" ], "interventions": [ { "name": "VEGF inhibitor PTC299", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Pediatric Brain Tumor Consortium", "sponsor_class": "NETWORK", "healthy_volunteers": false, "eligibility": { "minimum_age": "3 Years", "maximum_age": "21 Years", "sex": "ALL", "summary": "3 Years to 21 Years" }, "enrollment_count": 28, "start_date": "2010-11", "completion_date": "2015-01", "has_results": false, "last_update_posted_date": "2015-05-04", "last_synced_at": "2026-10-11T21:28:17.079Z", "location_count": 8, "location_summary": "San Francisco, California • Washington D.C., District of Columbia • Chicago, Illinois + 5 more", "locations": [ { "city": "San Francisco", "state": "California" }, { "city": "Washington D.C.", "state": "District of Columbia" }, { "city": "Chicago", "state": "Illinois" }, { "city": "Durham", "state": "North Carolina" }, { "city": "Philadelphia", "state": "Pennsylvania" } ], "official_url": "https://clinicaltrials.gov/study/NCT01158300" }, { "nct_id": "NCT00003538", "title": "Prevention of Graft-Versus-Host Disease in Patients Undergoing Bone Marrow Transplantation", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Cancer" ], "interventions": [ { "name": "graft versus host disease prophylaxis/therapy", "type": "BIOLOGICAL" }, { "name": "allogeneic bone marrow transplantation", "type": "PROCEDURE" } ], "intervention_types": [ "BIOLOGICAL", "PROCEDURE" ], "sponsor": "Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": null, "maximum_age": "65 Years", "sex": "ALL", "summary": "Up to 65 Years" }, "enrollment_count": null, "start_date": "1997-03", "completion_date": "2004-05", "has_results": false, "last_update_posted_date": "2014-05-02", "last_synced_at": "2026-10-11T21:28:17.079Z", "location_count": 1, "location_summary": "Baltimore, Maryland", "locations": [ { "city": "Baltimore", "state": "Maryland" } ], "official_url": "https://clinicaltrials.gov/study/NCT00003538" }, { "nct_id": "NCT02967380", "title": "Gadobutrol Versus Gadopentetate Dimeglumine or Gadobenate Dimeglumine Before DCE-MRI in Diagnosing Patients With Multiple Sclerosis, Grade II-IV Glioma, or Brain Metastases", "overall_status": "TERMINATED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Adult Anaplastic (Malignant) Meningioma", "Adult Anaplastic Astrocytoma", "Adult Anaplastic Ependymoma", "Adult Anaplastic Oligodendroglioma", "Adult Brain Stem Glioma", "Adult Choroid Plexus Neoplasm", "Adult Diffuse Astrocytoma", "Adult Ependymoblastoma", "Adult Ependymoma", "Adult Giant Cell Glioblastoma", "Adult Glioblastoma", "Adult Gliosarcoma", "Adult Grade II Meningioma", "Adult Medulloblastoma", "Adult Mixed Glioma", "Adult Oligodendroglioma", "Adult Papillary Meningioma", "Adult Pineal Gland Astrocytoma", "Adult Pineoblastoma", "Adult Primary Melanocytic Lesion of Meninges", "Adult Supratentorial Primitive Neuroectodermal Tumor", "Malignant Adult Intracranial Hemangiopericytoma", "Metastatic Malignant Neoplasm in the Brain", "Multiple Sclerosis", "Recurrent Adult Brain Neoplasm" ], "interventions": [ { "name": "Dynamic Contrast-Enhanced Magnetic Resonance Imaging", "type": "PROCEDURE" }, { "name": "Gadobenate Dimeglumine", "type": "DRUG" }, { "name": "Gadobutrol", "type": "DRUG" }, { "name": "Gadopentetate Dimeglumine", "type": "RADIATION" } ], "intervention_types": [ "PROCEDURE", "DRUG", "RADIATION" ], "sponsor": "University of Southern California", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 14, "start_date": "2011-12-14", "completion_date": "2015-10-14", "has_results": false, "last_update_posted_date": "2017-03-27", "last_synced_at": "2026-10-11T21:28:17.079Z", "location_count": 1, "location_summary": "Los Angeles, California", "locations": [ { "city": "Los Angeles", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT02967380" } ] }