{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Ancillary+Study&page=68", "query": { "intervention": "Ancillary Study", "page": 68 }, "page_size": 10 }, "pagination": { "page": 68, "page_size": 10, "total_count": 2163, "total_pages": 217, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Ancillary+Study&page=69&page_size=10", "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Ancillary+Study&page=67&page_size=10" }, "source": "remote", "last_synced_at": "2026-10-27T17:57:12.345Z", "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": "NCT02170350", "title": "Brief Mindful Meditation Practice in Improving Quality of Life in Patients With Cancer Undergoing Radiation Therapy", "overall_status": "TERMINATED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Malignant Neoplasm" ], "interventions": [ { "name": "Meditation therapy", "type": "PROCEDURE" }, { "name": "Quality-of-life assessment", "type": "OTHER" }, { "name": "Questionnaire administration", "type": "OTHER" } ], "intervention_types": [ "PROCEDURE", "OTHER" ], "sponsor": "Sidney Kimmel Comprehensive Cancer Center at Thomas Jefferson University", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 17, "start_date": "2014-06-06", "completion_date": "2016-08-18", "has_results": false, "last_update_posted_date": "2025-04-29", "last_synced_at": "2026-10-27T17:57:12.345Z", "location_count": 1, "location_summary": "Philadelphia, Pennsylvania", "locations": [ { "city": "Philadelphia", "state": "Pennsylvania" } ], "official_url": "https://clinicaltrials.gov/study/NCT02170350" }, { "nct_id": "NCT02728050", "title": "Filgrastim, Cladribine, Cytarabine, and Mitoxantrone With Sorafenib in Treating Patients With Newly-Diagnosed, Acute Myeloid Leukemia or High-Risk Myelodysplastic Syndrome", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1", "PHASE2" ], "conditions": [ "Acute Biphenotypic Leukemia", "Acute Myeloid Leukemia", "de Novo Myelodysplastic Syndrome", "Myelodysplastic Syndrome", "Myeloproliferative Neoplasm" ], "interventions": [ { "name": "Cladribine", "type": "DRUG" }, { "name": "Cytarabine", "type": "DRUG" }, { "name": "Filgrastim", "type": "BIOLOGICAL" }, { "name": "Laboratory Biomarker Analysis", "type": "OTHER" }, { "name": "Quality-of-Life Assessment", "type": "OTHER" }, { "name": "Mitoxantrone", "type": "DRUG" }, { "name": "Sorafenib", "type": "DRUG" } ], "intervention_types": [ "DRUG", "BIOLOGICAL", "OTHER" ], "sponsor": "University of Washington", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "60 Years", "sex": "ALL", "summary": "18 Years to 60 Years" }, "enrollment_count": 84, "start_date": "2016-12-01", "completion_date": "2023-04-04", "has_results": true, "last_update_posted_date": "2023-07-05", "last_synced_at": "2026-10-27T17:57:12.345Z", "location_count": 1, "location_summary": "Seattle, Washington", "locations": [ { "city": "Seattle", "state": "Washington" } ], "official_url": "https://clinicaltrials.gov/study/NCT02728050" }, { "nct_id": "NCT06013423", "title": "Cord Blood Transplant, Cyclophosphamide, Fludarabine, and Total-Body Irradiation in Treating Patients With High-Risk Hematologic Diseases", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Acute Leukemia of Ambiguous Lineage", "Acute Lymphoblastic Leukemia", "Acute Myeloid Leukemia", "Blastic Plasmacytoid Dendritic Cell Neoplasm", "Hematopoietic and Lymphatic System Neoplasm", "Mixed Phenotype Acute Leukemia", "Myelodysplastic Syndrome", "Myeloproliferative Neoplasm", "Non-Hodgkin Lymphoma", "Chronic Myeloid Leukemia, BCR-ABL1 Positive" ], "interventions": [ { "name": "Biospecimen Collection", "type": "PROCEDURE" }, { "name": "Bone Marrow Aspirate", "type": "PROCEDURE" }, { "name": "Cyclophosphamide", "type": "DRUG" }, { "name": "Cyclosporine", "type": "DRUG" }, { "name": "Diagnostic Imaging Testing", "type": "PROCEDURE" }, { "name": "Echocardiography Test", "type": "PROCEDURE" }, { "name": "Fludarabine Phosphate", "type": "DRUG" }, { "name": "Multigated Acquisition Scan", "type": "PROCEDURE" }, { "name": "Mycophenolate Mofetil", "type": "DRUG" }, { "name": "Survey Administration", "type": "OTHER" }, { "name": "Thiotepa", "type": "DRUG" }, { "name": "Total-Body Irradiation", "type": "RADIATION" }, { "name": "Umbilical Cord Blood Transplantation", "type": "PROCEDURE" } ], "intervention_types": [ "PROCEDURE", "DRUG", "OTHER", "RADIATION" ], "sponsor": "Fred Hutchinson Cancer Center", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "6 Months", "maximum_age": "65 Years", "sex": "ALL", "summary": "6 Months to 65 Years" }, "enrollment_count": 54, "start_date": "2024-07-23", "completion_date": "2032-10-31", "has_results": false, "last_update_posted_date": "2026-10-26", "last_synced_at": "2026-10-27T17:57:12.345Z", "location_count": 1, "location_summary": "Seattle, Washington", "locations": [ { "city": "Seattle", "state": "Washington" } ], "official_url": "https://clinicaltrials.gov/study/NCT06013423" }, { "nct_id": "NCT04447313", "title": "Telephone Delivered Weight Loss, Nutrition, Exercise WeLNES Study", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE3" ], "conditions": [ "Obesity-Related Malignant Neoplasm" ], "interventions": [ { "name": "Survey Administration", "type": "OTHER" }, { "name": "Telephone-Based Intervention", "type": "BEHAVIORAL" } ], "intervention_types": [ "OTHER", "BEHAVIORAL" ], "sponsor": "Fred Hutchinson Cancer Center", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 418, "start_date": "2021-03-05", "completion_date": "2026-11-09", "has_results": false, "last_update_posted_date": "2025-11-24", "last_synced_at": "2026-10-27T17:57:12.345Z", "location_count": 1, "location_summary": "Seattle, Washington", "locations": [ { "city": "Seattle", "state": "Washington" } ], "official_url": "https://clinicaltrials.gov/study/NCT04447313" }, { "nct_id": "NCT07216274", "title": "Quantitative Transmission Imaging Compared With MRI as Supplemental Screening for High Lifetime Risk of Breast Cancer", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Breast Carcinoma" ], "interventions": [ { "name": "QT Ultrasound Breast Scanner", "type": "DEVICE" }, { "name": "Questionnaire Administration", "type": "OTHER" } ], "intervention_types": [ "DEVICE", "OTHER" ], "sponsor": "Mayo Clinic", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "FEMALE", "summary": "18 Years and older · Female only" }, "enrollment_count": 26, "start_date": "2025-07-31", "completion_date": "2025-10-20", "has_results": true, "last_update_posted_date": "2026-08-20", "last_synced_at": "2026-10-27T17:57:12.345Z", "location_count": 1, "location_summary": "Rochester, Minnesota", "locations": [ { "city": "Rochester", "state": "Minnesota" } ], "official_url": "https://clinicaltrials.gov/study/NCT07216274" }, { "nct_id": "NCT05126797", "title": "3D Printed Oral Stents for Patients With Head and Neck Cancer Receiving Radiation Therapy", "overall_status": "TERMINATED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Malignant Head and Neck Neoplasm" ], "interventions": [ { "name": "Questionnaire Administration", "type": "OTHER" }, { "name": "Stent Device", "type": "DEVICE" } ], "intervention_types": [ "OTHER", "DEVICE" ], "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": 57, "start_date": "2017-10-11", "completion_date": "2025-03-21", "has_results": false, "last_update_posted_date": "2025-03-26", "last_synced_at": "2026-10-27T17:57:12.345Z", "location_count": 1, "location_summary": "Houston, Texas", "locations": [ { "city": "Houston", "state": "Texas" } ], "official_url": "https://clinicaltrials.gov/study/NCT05126797" }, { "nct_id": "NCT04200482", "title": "Lifestyle Program (Scalable Nutrition and Physical Activity) for the Improvement of Nutrition and Physical Activity in Stage 0-III Breast Cancer Survivors", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Anatomic Stage 0 Breast Cancer AJCC v8", "Anatomic Stage I Breast Cancer AJCC v8", "Anatomic Stage IA Breast Cancer AJCC v8", "Anatomic Stage IB Breast Cancer AJCC v8", "Anatomic Stage II Breast Cancer AJCC v8", "Anatomic Stage IIA Breast Cancer AJCC v8", "Anatomic Stage IIB Breast Cancer AJCC v8", "Anatomic Stage III Breast Cancer AJCC v8", "Anatomic Stage IIIA Breast Cancer AJCC v8", "Anatomic Stage IIIB Breast Cancer AJCC v8", "Anatomic Stage IIIC Breast Cancer AJCC v8", "Prognostic Stage 0 Breast Cancer AJCC v8", "Prognostic Stage I Breast Cancer AJCC v8", "Prognostic Stage IA Breast Cancer AJCC v8", "Prognostic Stage IB Breast Cancer AJCC v8", "Prognostic Stage II Breast Cancer AJCC v8", "Prognostic Stage IIA Breast Cancer AJCC v8", "Prognostic Stage IIB Breast Cancer AJCC v8", "Prognostic Stage III Breast Cancer AJCC v8", "Prognostic Stage IIIA Breast Cancer AJCC v8", "Prognostic Stage IIIB Breast Cancer AJCC v8", "Prognostic Stage IIIC Breast Cancer AJCC v8" ], "interventions": [ { "name": "One Diet and Physical Activity Session", "type": "BEHAVIORAL" }, { "name": "Electronic (e) Health (eHealth) Communication Intervention", "type": "OTHER" }, { "name": "Twelve Diet and Physical Activity Group Sessions", "type": "BEHAVIORAL" }, { "name": "Questionnaire Administration", "type": "OTHER" }, { "name": "Quality-of-Life Assessment", "type": "OTHER" } ], "intervention_types": [ "BEHAVIORAL", "OTHER" ], "sponsor": "Fred Hutchinson Cancer Center", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "FEMALE", "summary": "18 Years and older · Female only" }, "enrollment_count": 90, "start_date": "2020-02-21", "completion_date": "2021-10-28", "has_results": false, "last_update_posted_date": "2021-11-04", "last_synced_at": "2026-10-27T17:57:12.345Z", "location_count": 1, "location_summary": "Seattle, Washington", "locations": [ { "city": "Seattle", "state": "Washington" } ], "official_url": "https://clinicaltrials.gov/study/NCT04200482" }, { "nct_id": "NCT07529483", "title": "Endoscopic Ultrasound-Guided Chemoablation for the Treatment of Pancreatic Cystic Neoplasms", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Pancreatic Cystic Neoplasm" ], "interventions": [ { "name": "Ablation Therapy", "type": "PROCEDURE" }, { "name": "Biospecimen Collection", "type": "PROCEDURE" }, { "name": "Computed Tomography", "type": "PROCEDURE" }, { "name": "Electronic Health Record Review", "type": "OTHER" }, { "name": "Endoscopic Ultrasound", "type": "PROCEDURE" }, { "name": "Endoscopic Ultrasound-Guided Fine-Needle Aspiration", "type": "PROCEDURE" }, { "name": "Gemcitabine Hydrochloride", "type": "DRUG" }, { "name": "Magnetic Resonance Cholangiopancreatography", "type": "PROCEDURE" }, { "name": "Magnetic Resonance Imaging", "type": "PROCEDURE" }, { "name": "Paclitaxel", "type": "DRUG" } ], "intervention_types": [ "PROCEDURE", "OTHER", "DRUG" ], "sponsor": "Ohio State University Comprehensive 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": "2026-05-12", "completion_date": "2027-12-31", "has_results": false, "last_update_posted_date": "2026-05-29", "last_synced_at": "2026-10-27T17:57:12.345Z", "location_count": 1, "location_summary": "Columbus, Ohio", "locations": [ { "city": "Columbus", "state": "Ohio" } ], "official_url": "https://clinicaltrials.gov/study/NCT07529483" }, { "nct_id": "NCT05802186", "title": "Stereotactic Body Radiation Therapy Planning With Artificial Intelligence-Directed Dose Recommendation for Treatment of Primary or Metastatic Lung Tumors, RAD-AI Study", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Lung Carcinoma", "Lung Non-Small Cell Carcinoma", "Metastatic Malignant Neoplasm in the Lung", "Stage I Lung Cancer AJCC v8", "Stage II Lung Cancer AJCC v8", "Stage IIIA Lung Cancer AJCC v8" ], "interventions": [ { "name": "Computed Tomography", "type": "PROCEDURE" }, { "name": "Magnetic Resonance Imaging", "type": "PROCEDURE" }, { "name": "Positron Emission Tomography", "type": "PROCEDURE" }, { "name": "Quality-of-Life Assessment", "type": "OTHER" }, { "name": "Radiology, Treatment Planning", "type": "OTHER" }, { "name": "Stereotactic Body Radiation Therapy", "type": "RADIATION" }, { "name": "X-Ray Imaging", "type": "PROCEDURE" } ], "intervention_types": [ "PROCEDURE", "OTHER", "RADIATION" ], "sponsor": "Northwestern University", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 70, "start_date": "2023-11-20", "completion_date": "2031-08-01", "has_results": false, "last_update_posted_date": "2026-05-29", "last_synced_at": "2026-10-27T17:57:12.345Z", "location_count": 1, "location_summary": "Chicago, Illinois", "locations": [ { "city": "Chicago", "state": "Illinois" } ], "official_url": "https://clinicaltrials.gov/study/NCT05802186" }, { "nct_id": "NCT03505762", "title": "Tailored Prednisone Reduction in Preventing Hyperglycemia in Participants With B-Cell Non-Hodgkin Lymphoma Receiving Combination Chemotherapy Treatment", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "B-Cell Non-Hodgkin Lymphoma" ], "interventions": [ { "name": "Cyclophosphamide", "type": "DRUG" }, { "name": "Doxorubicin Hydrochloride", "type": "DRUG" }, { "name": "Laboratory Biomarker Analysis", "type": "OTHER" }, { "name": "Prednisone", "type": "DRUG" }, { "name": "Quality-of-Life Assessment", "type": "OTHER" }, { "name": "Questionnaire Administration", "type": "OTHER" }, { "name": "Rituximab", "type": "BIOLOGICAL" }, { "name": "Vincristine Sulfate", "type": "DRUG" } ], "intervention_types": [ "DRUG", "OTHER", "BIOLOGICAL" ], "sponsor": "Wake Forest University Health Sciences", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 80, "start_date": "2018-07-19", "completion_date": "2029-06", "has_results": true, "last_update_posted_date": "2026-08-11", "last_synced_at": "2026-10-27T17:57:12.345Z", "location_count": 1, "location_summary": "Winston-Salem, North Carolina", "locations": [ { "city": "Winston-Salem", "state": "North Carolina" } ], "official_url": "https://clinicaltrials.gov/study/NCT03505762" } ] }