{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Bone+marrow+specimen+banking", "query": { "intervention": "Bone marrow specimen banking" }, "page_size": 10 }, "pagination": { "page": 1, "page_size": 10, "total_count": 8, "total_pages": 1, "next_page_url": null, "previous_page_url": null }, "source": "remote", "last_synced_at": "2026-09-27T17:25:26.741Z", "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": "NCT00919269", "title": "Collecting and Storing Tissue, Blood, and Bone Marrow Samples From Patients With Rhabdomyosarcoma or Other Soft Tissue Sarcoma", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Adult Rhabdomyosarcoma", "Childhood Desmoplastic Small Round Cell Tumor", "Chordoma", "Desmoid-Type Fibromatosis", "Metastatic Childhood Soft Tissue Sarcoma", "Non-Metastatic Childhood Soft Tissue Sarcoma", "Previously Treated Childhood Rhabdomyosarcoma", "Recurrent Adult Soft Tissue Sarcoma", "Recurrent Childhood Rhabdomyosarcoma", "Recurrent Childhood Soft Tissue Sarcoma", "Rhabdomyosarcoma", "Stage I Adult Soft Tissue Sarcoma AJCC v7", "Stage II Adult Soft Tissue Sarcoma AJCC v7", "Stage III Adult Soft Tissue Sarcoma AJCC v7", "Stage IV Adult Soft Tissue Sarcoma AJCC v7", "Untreated Childhood Rhabdomyosarcoma" ], "interventions": [ { "name": "Cytology Specimen Collection Procedure", "type": "OTHER" }, { "name": "Laboratory Biomarker Analysis", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "Children's Oncology Group", "sponsor_class": "NETWORK", "healthy_volunteers": false, "eligibility": { "minimum_age": null, "maximum_age": "50 Years", "sex": "ALL", "summary": "Up to 50 Years" }, "enrollment_count": 150, "start_date": "1999-03-15", "completion_date": "2023-09-30", "has_results": false, "last_update_posted_date": "2023-10-03", "last_synced_at": "2026-09-27T17:25:26.741Z", "location_count": 214, "location_summary": "Birmingham, Alabama • Phoenix, Arizona • Tucson, Arizona + 149 more", "locations": [ { "city": "Birmingham", "state": "Alabama" }, { "city": "Birmingham", "state": "Alabama" }, { "city": "Phoenix", "state": "Arizona" }, { "city": "Tucson", "state": "Arizona" }, { "city": "Little Rock", "state": "Arkansas" } ], "official_url": "https://clinicaltrials.gov/study/NCT00919269" }, { "nct_id": "NCT04968834", "title": "Genomically Profiling, Collecting, Archiving and Distributing Hematologic Malignancy Specimens", "overall_status": "RECRUITING", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Leukemia", "Myelodysplastic Syndromes", "Myeloproliferative Syndrome" ], "interventions": [ { "name": "Genomic profiling", "type": "GENETIC" } ], "intervention_types": [ "GENETIC" ], "sponsor": "Dana-Farber Cancer Institute", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": null, "maximum_age": "30 Years", "sex": "ALL", "summary": "Up to 30 Years" }, "enrollment_count": 300, "start_date": "2021-06-11", "completion_date": "2033-06", "has_results": false, "last_update_posted_date": "2026-07-16", "last_synced_at": "2026-09-27T17:25:26.741Z", "location_count": 8, "location_summary": "Hartford, Connecticut • Portland, Maine • Boston, Massachusetts + 4 more", "locations": [ { "city": "Hartford", "state": "Connecticut" }, { "city": "Portland", "state": "Maine" }, { "city": "Boston", "state": "Massachusetts" }, { "city": "Boston", "state": "Massachusetts" }, { "city": "Lebanon", "state": "New Hampshire" } ], "official_url": "https://clinicaltrials.gov/study/NCT04968834" }, { "nct_id": "NCT00899990", "title": "Collecting and Storing Biological Samples From Patients With Ewing Sarcoma", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Askin Tumor", "Localized Ewing Sarcoma/Peripheral Primitive Neuroectodermal Tumor", "Metastatic Ewing Sarcoma/Peripheral Primitive Neuroectodermal Tumor", "Recurrent Ewing Sarcoma/Peripheral Primitive Neuroectodermal Tumor" ], "interventions": [ { "name": "Laboratory Biomarker Analysis", "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": 908, "start_date": "2008-02-04", "completion_date": "2023-09-30", "has_results": false, "last_update_posted_date": "2023-10-03", "last_synced_at": "2026-09-27T17:25:26.741Z", "location_count": 166, "location_summary": "Birmingham, Alabama • Phoenix, Arizona • Little Rock, Arkansas + 120 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/NCT00899990" }, { "nct_id": "NCT01048060", "title": "Consent for Obtaining Additional Bone Marrow Specimens at Time of Diagnostic Bone Marrow Procedure", "overall_status": "TERMINATED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Brain Cancer", "Cancer" ], "interventions": [ { "name": "Bone marrow specimen banking", "type": "PROCEDURE" } ], "intervention_types": [ "PROCEDURE" ], "sponsor": "Stanford University", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": null, "maximum_age": "21 Years", "sex": "ALL", "summary": "Up to 21 Years" }, "enrollment_count": 334, "start_date": "2002-02", "completion_date": "2016-08", "has_results": false, "last_update_posted_date": "2019-02-11", "last_synced_at": "2026-09-27T17:25:26.741Z", "location_count": 1, "location_summary": "Stanford, California", "locations": [ { "city": "Stanford", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT01048060" }, { "nct_id": "NCT00897325", "title": "Collecting and Storing Samples of Bone Marrow and Blood From Patients With Relapsed Acute Lymphoblastic Leukemia or Non-Hodgkin Lymphoma", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Recurrent Adult Acute Lymphoblastic Leukemia", "Recurrent Adult Non-Hodgkin Lymphoma", "Recurrent Childhood Acute Lymphoblastic Leukemia", "Recurrent Childhood Non-Hodgkin Lymphoma" ], "interventions": [ { "name": "Cytology Specimen Collection Procedure", "type": "OTHER" }, { "name": "Laboratory Biomarker Analysis", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "Children's Oncology Group", "sponsor_class": "NETWORK", "healthy_volunteers": false, "eligibility": { "minimum_age": null, "maximum_age": "30 Years", "sex": "ALL", "summary": "Up to 30 Years" }, "enrollment_count": 811, "start_date": "2006-09-25", "completion_date": "2019-12-31", "has_results": false, "last_update_posted_date": "2020-01-18", "last_synced_at": "2026-09-27T17:25:26.741Z", "location_count": 168, "location_summary": "Birmingham, Alabama • Phoenix, Arizona • Tucson, Arizona + 119 more", "locations": [ { "city": "Birmingham", "state": "Alabama" }, { "city": "Birmingham", "state": "Alabama" }, { "city": "Phoenix", "state": "Arizona" }, { "city": "Tucson", "state": "Arizona" }, { "city": "Little Rock", "state": "Arkansas" } ], "official_url": "https://clinicaltrials.gov/study/NCT00897325" }, { "nct_id": "NCT00048984", "title": "Diagnostic Study of Tumor Characteristics in Patients With Ewing's Sarcoma", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Localized Ewing Sarcoma/Peripheral Primitive Neuroectodermal Tumor", "Metastatic Ewing Sarcoma/Peripheral Primitive Neuroectodermal Tumor", "Recurrent Ewing Sarcoma/Peripheral Primitive Neuroectodermal Tumor" ], "interventions": [ { "name": "laboratory biomarker analysis", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "Children's Oncology Group", "sponsor_class": "NETWORK", "healthy_volunteers": false, "eligibility": { "minimum_age": null, "maximum_age": "50 Years", "sex": "ALL", "summary": "Up to 50 Years" }, "enrollment_count": 637, "start_date": "2003-01", "completion_date": null, "has_results": false, "last_update_posted_date": "2013-06-24", "last_synced_at": "2026-09-27T17:25:26.741Z", "location_count": 1, "location_summary": "Arcadia, California", "locations": [ { "city": "Arcadia", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT00048984" }, { "nct_id": "NCT02604563", "title": "Aging, Geriatric Syndromes and Clonal Hematopoiesis", "overall_status": "RECRUITING", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Geriatrics", "Aged", "Geriatric Syndromes", "Cardiovascular Diseases" ], "interventions": [ { "name": "Cognitive Assessment", "type": "OTHER" }, { "name": "Activities of Daily Living Questionnaire", "type": "OTHER" }, { "name": "Instrumental Activities of Daily Living, subscale of the OARS", "type": "OTHER" }, { "name": "Karnofsky Self-reported Performance Rating Scale", "type": "OTHER" }, { "name": "Number of Falls", "type": "OTHER" }, { "name": "Physical Health Section, subscale of the OARS", "type": "OTHER" }, { "name": "MOS Social Activity Survey", "type": "OTHER" }, { "name": "Unintentional Weight Loss", "type": "OTHER" }, { "name": "Peripheral Blood Draw", "type": "GENETIC" }, { "name": "Buccal Swab", "type": "GENETIC" }, { "name": "Heart Health and Smoking History from BRFSS questionnaire", "type": "OTHER" }, { "name": "Gait Speed", "type": "OTHER" }, { "name": "Grip Strength", "type": "OTHER" }, { "name": "Height and Weight measurements", "type": "OTHER" }, { "name": "Blood pressure measurement", "type": "OTHER" }, { "name": "Optional bone marrow biopsy", "type": "PROCEDURE" }, { "name": "Blood draw for trauma measurements", "type": "PROCEDURE" }, { "name": "Femur head donation", "type": "OTHER" }, { "name": "Knee bone fragments", "type": "OTHER" }, { "name": "Bone marrow aspirate", "type": "OTHER" } ], "intervention_types": [ "OTHER", "GENETIC", "PROCEDURE" ], "sponsor": "Washington University School of Medicine", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "50 Years", "maximum_age": null, "sex": "ALL", "summary": "50 Years and older" }, "enrollment_count": 2000, "start_date": "2016-03-10", "completion_date": "2030-04-30", "has_results": false, "last_update_posted_date": "2026-07-13", "last_synced_at": "2026-09-27T17:25:26.741Z", "location_count": 1, "location_summary": "St Louis, Missouri", "locations": [ { "city": "St Louis", "state": "Missouri" } ], "official_url": "https://clinicaltrials.gov/study/NCT02604563" }, { "nct_id": "NCT00898079", "title": "Collecting and Storing Malignant, Borderline Malignant Neoplasms, and Related Samples From Young Patients With Cancer", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Acute Undifferentiated Leukemia", "Atypical Chronic Myeloid Leukemia, BCR-ABL1 Negative", "Childhood Acute Lymphoblastic Leukemia", "Childhood Acute Myeloid Leukemia", "Childhood Chronic Myelogenous Leukemia, BCR-ABL1 Positive", "Childhood Solid Neoplasm", "Chronic Lymphocytic Leukemia", "Hairy Cell Leukemia", "Juvenile Myelomonocytic Leukemia", "Mast Cell Leukemia", "Neoplasm of Uncertain Malignant Potential", "Prolymphocytic Leukemia", "Secondary Acute Myeloid Leukemia", "T-Cell Large Granular Lymphocyte Leukemia" ], "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": "30 Years", "sex": "ALL", "summary": "Up to 30 Years" }, "enrollment_count": 2545, "start_date": "2003-10-13", "completion_date": "2018-06-30", "has_results": false, "last_update_posted_date": "2018-07-19", "last_synced_at": "2026-09-27T17:25:26.741Z", "location_count": 175, "location_summary": "Birmingham, Alabama • Phoenix, Arizona • Little Rock, Arkansas + 132 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/NCT00898079" } ] }