{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Malignant+Childhood+Neoplasm", "query": { "condition": "Malignant Childhood Neoplasm" }, "page_size": 10 }, "pagination": { "page": 1, "page_size": 10, "total_count": 2025, "total_pages": 203, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Malignant+Childhood+Neoplasm&page=2&page_size=10", "previous_page_url": null }, "source": "remote", "last_synced_at": "2026-07-24T10:34:43.005Z", "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": "NCT03823144", "title": "Intravital Microscopy in Human Solid Tumors", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Solid Tumor, Adult", "Clinical Stage IV Gastric Cancer AJCC v8", "Malignant Solid Neoplasm", "Metastatic Colorectal Carcinoma", "Metastatic Gastric Carcinoma", "Metastatic Primary Malignant Brain Neoplasm", "Metastatic Sarcoma", "Postneoadjuvant Therapy Stage IV Gastric Cancer AJCC v8", "Resectable Colorectal Carcinoma", "Resectable Liver and Intrahepatic Bile Duct Carcinoma", "Resectable Pancreatic Carcinoma", "Resectable Sarcoma", "Stage IV Colorectal Cancer AJCC v8", "Anatomic Stage IV Breast Cancer AJCC v8", "Malignant Brain Neoplasm", "Metastatic Breast Carcinoma", "Metastatic Liver Carcinoma", "Metastatic Pancreatic Carcinoma", "Resectable Brain Neoplasm", "Resectable Breast Carcinoma", "Resectable Gastric Carcinoma", "Stage IV Hepatocellular Carcinoma AJCC v8", "Stage IV Pancreatic Cancer AJCC v8" ], "interventions": [ { "name": "Diagnostic Microscopy", "type": "DEVICE" }, { "name": "Fluorescein Sodium Injection", "type": "DRUG" } ], "intervention_types": [ "DEVICE", "DRUG" ], "sponsor": "Mayo Clinic", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 85, "start_date": "2019-02-28", "completion_date": "2027-09-30", "has_results": false, "last_update_posted_date": "2026-06-02", "last_synced_at": "2026-07-24T10:34:43.005Z", "location_count": 1, "location_summary": "Jacksonville, Florida", "locations": [ { "city": "Jacksonville", "state": "Florida" } ], "official_url": "https://clinicaltrials.gov/study/NCT03823144" }, { "nct_id": "NCT04191187", "title": "Reduced Intensity Flu/Mel/TBI Conditioning for HAPLO HCT Patients With Hematologic Malignancies", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Acute Myeloid Leukemia", "Acute Lymphoblastic Leukemia", "Biphenotypic Acute Leukemia", "Undifferentiated Leukemia", "Prolymphocytic Leukemia", "Myelodysplastic Syndromes", "Chronic Myelogenous Leukemia", "Myeloproliferative Neoplasm", "Relapsed Large Cell Lymphoma", "Mantle Cell Lymphoma", "Hodgkin Lymphoma", "Burkitt Lymphoma", "Relapsed T-Cell Lymphoma", "Relapsed Chronic Lymphocytic Leukemia", "Relapsed Small Lymphocytic Lymphoma", "Relapsed Marginal B-cell Lymphoma", "Relapsed Follicular Lymphoma", "Lymphoplasmacytic Lymphoma" ], "interventions": [ { "name": "Fludarabine", "type": "DRUG" }, { "name": "Melphalan", "type": "DRUG" }, { "name": "Total Body Irradiation", "type": "RADIATION" } ], "intervention_types": [ "DRUG", "RADIATION" ], "sponsor": "H. Lee Moffitt Cancer Center and Research Institute", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 34, "start_date": "2019-12-06", "completion_date": "2024-02-14", "has_results": true, "last_update_posted_date": "2025-12-11", "last_synced_at": "2026-07-24T10:34:43.005Z", "location_count": 1, "location_summary": "Tampa, Florida", "locations": [ { "city": "Tampa", "state": "Florida" } ], "official_url": "https://clinicaltrials.gov/study/NCT04191187" }, { "nct_id": "NCT06532877", "title": "Telephone Support in Advanced Gastrointestinal Cancer", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Gastrointestinal Neoplasm Malignant", "Caregiver Burden" ], "interventions": [ { "name": "Acceptance and Commitment Therapy", "type": "BEHAVIORAL" }, { "name": "Education/Support", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "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": 488, "start_date": "2024-08-21", "completion_date": "2029-02", "has_results": false, "last_update_posted_date": "2026-07-06", "last_synced_at": "2026-07-24T10:34:43.005Z", "location_count": 4, "location_summary": "Chicago, Illinois • Indianapolis, Indiana • Houston, Texas", "locations": [ { "city": "Chicago", "state": "Illinois" }, { "city": "Indianapolis", "state": "Indiana" }, { "city": "Indianapolis", "state": "Indiana" }, { "city": "Houston", "state": "Texas" } ], "official_url": "https://clinicaltrials.gov/study/NCT06532877" }, { "nct_id": "NCT02180867", "title": "Radiation Therapy With or Without Combination Chemotherapy or Pazopanib Before Surgery in Treating Patients With Newly Diagnosed Non-rhabdomyosarcoma Soft Tissue Sarcomas That Can Be Removed by Surgery", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2", "PHASE3" ], "conditions": [ "Alveolar Soft Part Sarcoma", "Angiomatoid Fibrous Histiocytoma", "Atypical Fibroxanthoma", "Clear Cell Sarcoma of Soft Tissue", "Epithelioid Malignant Peripheral Nerve Sheath Tumor", "Epithelioid Sarcoma", "Extraskeletal Myxoid Chondrosarcoma", "Extraskeletal Osteosarcoma", "Fibrohistiocytic Neoplasm", "Fibrosarcoma", "Inflammatory Myofibroblastic Tumor", "Intimal Sarcoma", "Leiomyosarcoma", "Liposarcoma", "Liver Embryonal Sarcoma", "Low Grade Fibromyxoid Sarcoma", "Low Grade Myofibroblastic Sarcoma", "Malignant Peripheral Nerve Sheath Tumor", "Malignant Skin Granular Cell Tumor", "Malignant Triton Tumor", "Mesenchymal Chondrosarcoma", "Myxofibrosarcoma", "Myxoid Chondrosarcoma", "Myxoinflammatory Fibroblastic Sarcoma", "Nerve Sheath Neoplasm", "PEComa", "Pericytic Neoplasm", "Plexiform Fibrohistiocytic Tumor", "Sclerosing Epithelioid Fibrosarcoma", "Skin Glomus Tumor", "Stage IB Soft Tissue Sarcoma AJCC v7", "Stage IIB Soft Tissue Sarcoma AJCC v7", "Stage III Soft Tissue Sarcoma AJCC v7", "Stage IV Soft Tissue Sarcoma AJCC v7", "Synovial Sarcoma", "Undifferentiated High Grade Pleomorphic Sarcoma of Bone" ], "interventions": [ { "name": "Doxorubicin", "type": "DRUG" }, { "name": "Doxorubicin Hydrochloride", "type": "DRUG" }, { "name": "Ifosfamide", "type": "DRUG" }, { "name": "Pazopanib", "type": "DRUG" }, { "name": "Pazopanib Hydrochloride", "type": "DRUG" }, { "name": "Radiation Therapy", "type": "RADIATION" }, { "name": "Therapeutic Conventional Surgery", "type": "PROCEDURE" } ], "intervention_types": [ "DRUG", "RADIATION", "PROCEDURE" ], "sponsor": "National Cancer Institute (NCI)", "sponsor_class": "NIH", "healthy_volunteers": false, "eligibility": { "minimum_age": "2 Years", "maximum_age": null, "sex": "ALL", "summary": "2 Years and older" }, "enrollment_count": 140, "start_date": "2014-08-12", "completion_date": "2026-03-31", "has_results": true, "last_update_posted_date": "2026-06-17", "last_synced_at": "2026-07-24T10:34:43.005Z", "location_count": 365, "location_summary": "Birmingham, Alabama • Anchorage, Alaska • Mesa, Arizona + 240 more", "locations": [ { "city": "Birmingham", "state": "Alabama" }, { "city": "Birmingham", "state": "Alabama" }, { "city": "Birmingham", "state": "Alabama" }, { "city": "Anchorage", "state": "Alaska" }, { "city": "Anchorage", "state": "Alaska" } ], "official_url": "https://clinicaltrials.gov/study/NCT02180867" }, { "nct_id": "NCT02032121", "title": "Vascular Endothelial Inflammation and Dysfunction in Pediatric Long-term Cancer Survivors", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Cancer Survivor", "Pediatric Cancer" ], "interventions": [ { "name": "Blood specimen", "type": "PROCEDURE" }, { "name": "Echocardiography", "type": "PROCEDURE" } ], "intervention_types": [ "PROCEDURE" ], "sponsor": "University of Miami", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "6 Years", "maximum_age": "30 Years", "sex": "ALL", "summary": "6 Years to 30 Years" }, "enrollment_count": 6, "start_date": "2007-10", "completion_date": "2015-08", "has_results": false, "last_update_posted_date": "2015-09-09", "last_synced_at": "2026-07-24T10:34:43.005Z", "location_count": 1, "location_summary": "Miami, Florida", "locations": [ { "city": "Miami", "state": "Florida" } ], "official_url": "https://clinicaltrials.gov/study/NCT02032121" }, { "nct_id": "NCT01433809", "title": "Biomarkers to Distinguish Benign From Malignant Thyroid Neoplasm", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Cancer of the Thyroid", "Neoplasms, Thyroid", "Thyroid Adenoma", "Thyroid Cancer", "Thyroid Carcinoma" ], "interventions": [], "intervention_types": [], "sponsor": "Norman Eberhardt", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "90 Years", "sex": "ALL", "summary": "18 Years to 90 Years" }, "enrollment_count": 1, "start_date": "2011-06", "completion_date": "2013-05", "has_results": false, "last_update_posted_date": "2014-01-22", "last_synced_at": "2026-07-24T10:34:43.005Z", "location_count": 1, "location_summary": "Rochester, Minnesota", "locations": [ { "city": "Rochester", "state": "Minnesota" } ], "official_url": "https://clinicaltrials.gov/study/NCT01433809" }, { "nct_id": "NCT01552434", "title": "Bevacizumab and Temsirolimus Alone or in Combination With Valproic Acid or Cetuximab in Treating Patients With Advanced or Metastatic Malignancy or Other Benign Disease", "overall_status": "TERMINATED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Advanced Malignant Neoplasm", "Castleman Disease", "Digestive System Carcinoma", "Erdheim-Chester Disease", "Lip and Oral Cavity Carcinoma", "Lymphangioleiomyomatosis", "Malignant Endocrine Neoplasm", "Malignant Female Reproductive System Neoplasm", "Malignant Male Reproductive System Neoplasm", "Malignant Neoplasm", "Malignant Respiratory Tract Neoplasm", "Malignant Thoracic Neoplasm", "Malignant Urinary System Neoplasm", "Mesothelial Neoplasm", "Metastatic Malignant Neoplasm", "Metastatic Urothelial Carcinoma", "Neurofibromatosis Type 2", "Recurrent Adult Soft Tissue Sarcoma", "Recurrent Breast Carcinoma", "Recurrent Childhood Soft Tissue Sarcoma", "Recurrent Digestive System Carcinoma", "Recurrent Female Reproductive System Carcinoma", "Recurrent Male Reproductive System Carcinoma", "Recurrent Malignant Neoplasm", "Recurrent Pharyngeal Carcinoma", "Recurrent Thyroid Gland Carcinoma", "Refractory Malignant Neoplasm", "Soft Tissue Neoplasm", "Stage III Breast Cancer AJCC v7", "Stage III Pharyngeal Cancer", "Stage IIIA Breast Cancer AJCC v7", "Stage IIIB Breast Cancer AJCC v7", "Stage IIIC Breast Cancer AJCC v7", "Stage IV Breast Cancer AJCC v6 and v7", "Stage IV Pharyngeal Cancer", "Stage IVA Pharyngeal Cancer", "Stage IVB Pharyngeal Cancer", "Stage IVC Pharyngeal Cancer", "Thyroid Gland Neoplasm" ], "interventions": [ { "name": "Bevacizumab", "type": "BIOLOGICAL" }, { "name": "Cetuximab", "type": "BIOLOGICAL" }, { "name": "Laboratory Biomarker Analysis", "type": "OTHER" }, { "name": "Pharmacological Study", "type": "OTHER" }, { "name": "Temsirolimus", "type": "DRUG" }, { "name": "Valproic Acid", "type": "DRUG" } ], "intervention_types": [ "BIOLOGICAL", "OTHER", "DRUG" ], "sponsor": "M.D. Anderson Cancer Center", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": null, "maximum_age": null, "sex": "ALL", "summary": "Not listed" }, "enrollment_count": 154, "start_date": "2012-10-16", "completion_date": "2026-05-08", "has_results": false, "last_update_posted_date": "2026-05-15", "last_synced_at": "2026-07-24T10:34:43.005Z", "location_count": 1, "location_summary": "Houston, Texas", "locations": [ { "city": "Houston", "state": "Texas" } ], "official_url": "https://clinicaltrials.gov/study/NCT01552434" }, { "nct_id": "NCT04940299", "title": "Tocilizumab, Ipilimumab, and Nivolumab for the Treatment of Advanced Melanoma, Non-Small Cell Lung Cancer, or Urothelial Carcinoma", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Clinical Stage III Cutaneous Melanoma AJCC v8", "Clinical Stage IV Cutaneous Melanoma AJCC v8", "Locally Advanced Bladder Carcinoma", "Locally Advanced Bladder Urothelial Carcinoma", "Locally Advanced Lung Non-Small Cell Carcinoma", "Locally Advanced Renal Pelvis Carcinoma", "Locally Advanced Renal Pelvis Urothelial Carcinoma", "Locally Advanced Ureter Urothelial Carcinoma", "Locally Advanced Urethral Urothelial Carcinoma", "Malignant Solid Neoplasm", "Metastatic Bladder Carcinoma", "Metastatic Bladder Urothelial Carcinoma", "Metastatic Lung Non-Small Cell Carcinoma", "Metastatic Melanoma", "Metastatic Renal Pelvis Urothelial Carcinoma", "Metastatic Ureter Urothelial Carcinoma", "Metastatic Urethral Carcinoma", "Metastatic Urethral Urothelial Carcinoma", "Pathologic Stage III Cutaneous Melanoma AJCC v8", "Pathologic Stage IIIA Cutaneous Melanoma AJCC v8", "Pathologic Stage IIIB Cutaneous Melanoma AJCC v8", "Pathologic Stage IIIC Cutaneous Melanoma AJCC v8", "Pathologic Stage IIID Cutaneous Melanoma AJCC v8", "Pathologic Stage IV Cutaneous Melanoma AJCC v8", "Stage III Bladder Cancer AJCC v8", "Stage III Lung Cancer AJCC v8", "Stage III Renal Pelvis Cancer AJCC v8", "Stage III Ureter Cancer AJCC v8", "Stage III Urethral Cancer AJCC v8", "Stage IIIA Bladder Cancer AJCC v8", "Stage IIIA Lung Cancer AJCC v8", "Stage IIIB Bladder Cancer AJCC v8", "Stage IIIB Lung Cancer AJCC v8", "Stage IIIC Lung Cancer AJCC v8", "Stage IV Bladder Cancer AJCC v8", "Stage IV Lung Cancer AJCC v6", "Stage IV Renal Pelvis Cancer AJCC v8", "Stage IV Ureter Cancer AJCC v8", "Stage IV Urethral Cancer AJCC v8", "Stage IVA Lung Cancer AJCC v8", "Stage IVB Lung Cancer AJCC v8", "Unresectable Melanoma" ], "interventions": [ { "name": "Ipilimumab", "type": "BIOLOGICAL" }, { "name": "Nivolumab", "type": "BIOLOGICAL" }, { "name": "Tocilizumab", "type": "BIOLOGICAL" } ], "intervention_types": [ "BIOLOGICAL" ], "sponsor": "M.D. Anderson 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": 35, "start_date": "2021-09-23", "completion_date": "2027-12-31", "has_results": false, "last_update_posted_date": "2026-03-06", "last_synced_at": "2026-07-24T10:34:43.005Z", "location_count": 1, "location_summary": "Houston, Texas", "locations": [ { "city": "Houston", "state": "Texas" } ], "official_url": "https://clinicaltrials.gov/study/NCT04940299" }, { "nct_id": "NCT04530487", "title": "Donor Stem Cell Transplant After Chemotherapy for the Treatment of Recurrent or Refractory High-Risk Solid Tumors in Pediatric and Adolescent-Young Adults", "overall_status": "TERMINATED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Desmoplastic Small Round Cell Tumor", "Ewing Sarcoma/Peripheral Primitive Neuroectodermal Tumor", "Recurrent Desmoplastic Small Round Cell Tumor", "Recurrent Malignant Peripheral Nerve Sheath Tumor", "Recurrent Malignant Solid Neoplasm", "Recurrent Neuroblastoma", "Recurrent Rhabdomyosarcoma", "Refractory Desmoplastic Small Round Cell Tumor", "Refractory Malignant Peripheral Nerve Sheath Tumor", "Refractory Malignant Solid Neoplasm", "Refractory Neuroblastoma", "Refractory Rhabdomyosarcoma" ], "interventions": [ { "name": "Allogeneic Hematopoietic Stem Cell Transplantation", "type": "PROCEDURE" }, { "name": "Cyclosporine", "type": "DRUG" }, { "name": "Etoposide", "type": "DRUG" }, { "name": "Fludarabine Phosphate", "type": "DRUG" }, { "name": "Lapine T-Lymphocyte Immune Globulin", "type": "BIOLOGICAL" }, { "name": "Melphalan", "type": "DRUG" }, { "name": "Mycophenolate Mofetil", "type": "DRUG" }, { "name": "Tacrolimus", "type": "DRUG" }, { "name": "Thiotepa", "type": "DRUG" } ], "intervention_types": [ "PROCEDURE", "DRUG", "BIOLOGICAL" ], "sponsor": "M.D. Anderson Cancer Center", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": null, "maximum_age": "25 Years", "sex": "ALL", "summary": "Up to 25 Years" }, "enrollment_count": 1, "start_date": "2020-08-19", "completion_date": "2024-08-26", "has_results": true, "last_update_posted_date": "2025-06-29", "last_synced_at": "2026-07-24T10:34:43.005Z", "location_count": 1, "location_summary": "Houston, Texas", "locations": [ { "city": "Houston", "state": "Texas" } ], "official_url": "https://clinicaltrials.gov/study/NCT04530487" }, { "nct_id": "NCT05663502", "title": "Collecting Blood and Tissue Sample Donations for Research for HIV/AIDS-Related Cancers", "overall_status": "RECRUITING", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Anal Carcinoma", "Hematopoietic and Lymphoid Cell Neoplasm", "HIV Infection", "Kaposi Sarcoma", "Lymphoma", "Malignant Solid Neoplasm", "Multicentric Castleman Disease", "Plasmablastic Lymphoma", "Recurrent Kaposi Sarcoma", "Recurrent Lymphoma", "Recurrent Plasmablastic Lymphoma", "Transplant-Related Kaposi Sarcoma" ], "interventions": [ { "name": "Biospecimen Collection", "type": "PROCEDURE" } ], "intervention_types": [ "PROCEDURE" ], "sponsor": "AIDS Malignancy Consortium", "sponsor_class": "NETWORK", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 200, "start_date": "2023-05-10", "completion_date": "2035-08-31", "has_results": false, "last_update_posted_date": "2026-06-01", "last_synced_at": "2026-07-24T10:34:43.005Z", "location_count": 8, "location_summary": "La Jolla, California • San Francisco, California • Washington D.C., District of Columbia + 4 more", "locations": [ { "city": "La Jolla", "state": "California" }, { "city": "San Francisco", "state": "California" }, { "city": "Washington D.C.", "state": "District of Columbia" }, { "city": "Miami", "state": "Florida" }, { "city": "Baltimore", "state": "Maryland" } ], "official_url": "https://clinicaltrials.gov/study/NCT05663502" } ] }