{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Sample+Collection+Blood&page=65", "query": { "intervention": "Sample Collection Blood", "page": 65 }, "page_size": 10 }, "pagination": { "page": 65, "page_size": 10, "total_count": 2816, "total_pages": 282, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Sample+Collection+Blood&page=66&page_size=10", "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Sample+Collection+Blood&page=64&page_size=10" }, "source": "remote", "last_synced_at": "2026-10-31T11:46:58.148Z", "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": "NCT05136846", "title": "Papaverine in Combination With Chemoradiation for the Treatment of Stage II-III Non-small Cell Lung Cancer", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Locally Advanced Lung Non-Small Cell Carcinoma", "Stage II Lung Cancer AJCC v8", "Stage IIA Lung Cancer AJCC v8", "Stage IIB Lung Cancer AJCC v8", "Stage III Lung Cancer AJCC v8", "Stage IIIA Lung Cancer AJCC v8", "Stage IIIB Lung Cancer AJCC v8", "Stage IIIC Lung Cancer AJCC v8", "Unresectable Lung Non-Small Cell Carcinoma" ], "interventions": [ { "name": "Carboplatin", "type": "DRUG" }, { "name": "Durvalumab", "type": "BIOLOGICAL" }, { "name": "Paclitaxel", "type": "DRUG" }, { "name": "Papaverine", "type": "DRUG" }, { "name": "Radiation Therapy", "type": "RADIATION" }, { "name": "Pemetrexed", "type": "DRUG" }, { "name": "Hypofractionated Radiation Therapy", "type": "RADIATION" }, { "name": "Magnetic Resonance Imaging", "type": "PROCEDURE" }, { "name": "Positron Emission Tomography", "type": "PROCEDURE" }, { "name": "Computed Tomography", "type": "PROCEDURE" }, { "name": "Magnetic Resonance Imaging of the Brain with and without Contrast", "type": "PROCEDURE" }, { "name": "Biospecimen Collection", "type": "PROCEDURE" } ], "intervention_types": [ "DRUG", "BIOLOGICAL", "RADIATION", "PROCEDURE" ], "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": 28, "start_date": "2021-12-06", "completion_date": "2026-12-31", "has_results": false, "last_update_posted_date": "2026-06-30", "last_synced_at": "2026-10-31T11:46:58.148Z", "location_count": 2, "location_summary": "Duarte, California • Columbus, Ohio", "locations": [ { "city": "Duarte", "state": "California" }, { "city": "Columbus", "state": "Ohio" } ], "official_url": "https://clinicaltrials.gov/study/NCT05136846" }, { "nct_id": "NCT05230186", "title": "A Tissue Collection Study in Patients Who Respond to Immune Checkpoint Inhibitors to Identify Targets of Tumor-Reactive T Cells.", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Solid Tumor, Adult" ], "interventions": [ { "name": "Tumor Biopsy", "type": "PROCEDURE" } ], "intervention_types": [ "PROCEDURE" ], "sponsor": "TScan Therapeutics, Inc.", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 12, "start_date": "2021-02-26", "completion_date": "2024-12-20", "has_results": false, "last_update_posted_date": "2026-09-15", "last_synced_at": "2026-10-31T11:46:58.148Z", "location_count": 4, "location_summary": "Los Angeles, California • New Orleans, Louisiana • Morristown, New Jersey + 1 more", "locations": [ { "city": "Los Angeles", "state": "California" }, { "city": "New Orleans", "state": "Louisiana" }, { "city": "Morristown", "state": "New Jersey" }, { "city": "New York", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT05230186" }, { "nct_id": "NCT07101445", "title": "Evaluating Premedication Regimens (Methylprednisolone vs Dexamethasone-based) for the Prevention of Systemic and Injection Site Reactions to Motixafortide in Patients With Multiple Myeloma Undergoing Stem Cell Mobilization, PARADE Trial", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE4" ], "conditions": [ "Multiple Myeloma" ], "interventions": [ { "name": "Acetaminophen", "type": "DRUG" }, { "name": "Biospecimen Collection", "type": "PROCEDURE" }, { "name": "Dexamethasone", "type": "DRUG" }, { "name": "Electronic Health Record Review", "type": "OTHER" }, { "name": "Famotidine", "type": "DRUG" }, { "name": "Loratadine", "type": "DRUG" }, { "name": "Methylprednisolone", "type": "DRUG" }, { "name": "Montelukast", "type": "DRUG" }, { "name": "Motixafortide", "type": "DRUG" }, { "name": "Pheresis", "type": "PROCEDURE" }, { "name": "Questionnaire Administration", "type": "OTHER" }, { "name": "Recombinant Granulocyte Colony-Stimulating Factor", "type": "BIOLOGICAL" } ], "intervention_types": [ "DRUG", "PROCEDURE", "OTHER", "BIOLOGICAL" ], "sponsor": "Emory University", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 94, "start_date": "2025-09-24", "completion_date": "2027-12-31", "has_results": false, "last_update_posted_date": "2026-07-23", "last_synced_at": "2026-10-31T11:46:58.148Z", "location_count": 1, "location_summary": "Atlanta, Georgia", "locations": [ { "city": "Atlanta", "state": "Georgia" } ], "official_url": "https://clinicaltrials.gov/study/NCT07101445" }, { "nct_id": "NCT02929745", "title": "Single Cell Genomics of Psoriatic Skin", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Psoriasis" ], "interventions": [ { "name": "Skin biopsy", "type": "PROCEDURE" }, { "name": "Blood draw", "type": "PROCEDURE" } ], "intervention_types": [ "PROCEDURE" ], "sponsor": "University of California, San Francisco", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 16, "start_date": "2016-07-01", "completion_date": "2020-12-09", "has_results": false, "last_update_posted_date": "2021-09-23", "last_synced_at": "2026-10-31T11:46:58.148Z", "location_count": 1, "location_summary": "San Francisco, California", "locations": [ { "city": "San Francisco", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT02929745" }, { "nct_id": "NCT06635980", "title": "Hypofractionated Radiotherapy Before or After Breast Surgery for Treatment of Patients With Non-Metastatic Breast Cancer", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Anatomic Stage I Breast Cancer AJCC v8", "Anatomic Stage II Breast Cancer AJCC v8", "Anatomic Stage III Breast Cancer AJCC v8", "Breast Carcinoma", "Triple-Negative Breast Carcinoma" ], "interventions": [ { "name": "Biopsy of Breast", "type": "PROCEDURE" }, { "name": "Biospecimen Collection", "type": "PROCEDURE" }, { "name": "Breast Surgery", "type": "PROCEDURE" }, { "name": "Chemotherapy", "type": "DRUG" }, { "name": "Computed Tomography", "type": "PROCEDURE" }, { "name": "Contrast Enhanced Digital Mammography", "type": "PROCEDURE" }, { "name": "Hypofractionated Radiation Therapy", "type": "RADIATION" }, { "name": "Magnetic Resonance Imaging", "type": "PROCEDURE" }, { "name": "Positron Emission Tomography", "type": "PROCEDURE" }, { "name": "Survey Administration", "type": "OTHER" }, { "name": "Tissue Collection", "type": "PROCEDURE" }, { "name": "Ultrasound Imaging", "type": "PROCEDURE" } ], "intervention_types": [ "PROCEDURE", "DRUG", "RADIATION", "OTHER" ], "sponsor": "Mayo Clinic", "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": 120, "start_date": "2025-05-14", "completion_date": "2034-10-21", "has_results": false, "last_update_posted_date": "2026-09-03", "last_synced_at": "2026-10-31T11:46:58.148Z", "location_count": 1, "location_summary": "Scottsdale, Arizona", "locations": [ { "city": "Scottsdale", "state": "Arizona" } ], "official_url": "https://clinicaltrials.gov/study/NCT06635980" }, { "nct_id": "NCT00855556", "title": "Parkinson's Disease Genetics Database", "overall_status": "TERMINATED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Parkinson's Disease" ], "interventions": [ { "name": "blood draw", "type": "GENETIC" } ], "intervention_types": [ "GENETIC" ], "sponsor": "Northwell Health", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 16, "start_date": "2008-02", "completion_date": "2013-02", "has_results": false, "last_update_posted_date": "2015-09-16", "last_synced_at": "2026-10-31T11:46:58.148Z", "location_count": 1, "location_summary": "Manhasset, New York", "locations": [ { "city": "Manhasset", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT00855556" }, { "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": "2026-10-31T11:46:58.148Z", "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": "NCT04242095", "title": "Collection of Research Data and Samples From Patients Treated With Immunotherapy to Study Its Side Effects", "overall_status": "RECRUITING", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Hematopoietic and Lymphoid Cell Neoplasm", "Immune System Disorder", "Malignant Solid Neoplasm" ], "interventions": [ { "name": "Biospecimen Collection", "type": "PROCEDURE" }, { "name": "Medical Chart Review", "type": "OTHER" } ], "intervention_types": [ "PROCEDURE", "OTHER" ], "sponsor": "Alliance for Clinical Trials in Oncology", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": null, "maximum_age": null, "sex": "ALL", "summary": "Not listed" }, "enrollment_count": 2240, "start_date": "2020-03-12", "completion_date": "2026-10-01", "has_results": false, "last_update_posted_date": "2026-10-05", "last_synced_at": "2026-10-31T11:46:58.148Z", "location_count": 629, "location_summary": "Anchorage, Alaska • Fairbanks, Alaska • Kingman, Arizona + 405 more", "locations": [ { "city": "Anchorage", "state": "Alaska" }, { "city": "Anchorage", "state": "Alaska" }, { "city": "Anchorage", "state": "Alaska" }, { "city": "Anchorage", "state": "Alaska" }, { "city": "Anchorage", "state": "Alaska" } ], "official_url": "https://clinicaltrials.gov/study/NCT04242095" }, { "nct_id": "NCT05595577", "title": "Improving Exercise Capacity With a Tailored Physical Activity Intervention", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Non Hodgkin Lymphoma", "Heart; Functional Disturbance", "Hodgkin Lymphoma", "Quality of Life", "Stage I Breast Cancer", "Stage II Breast Cancer", "Stage III Breast Cancer" ], "interventions": [ { "name": "Exercise with Trainerize application", "type": "OTHER" }, { "name": "Cardiopulmonary exercise testing", "type": "DIAGNOSTIC_TEST" }, { "name": "MRI scan", "type": "DIAGNOSTIC_TEST" }, { "name": "Quality of Life Questionnaires", "type": "BEHAVIORAL" }, { "name": "Cognitive and Brain Function Questionnaires", "type": "BEHAVIORAL" }, { "name": "Blood draws", "type": "OTHER" } ], "intervention_types": [ "OTHER", "DIAGNOSTIC_TEST", "BEHAVIORAL" ], "sponsor": "Wake Forest University Health Sciences", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "85 Years", "sex": "ALL", "summary": "18 Years to 85 Years" }, "enrollment_count": 105, "start_date": "2023-03-01", "completion_date": "2027-03-31", "has_results": false, "last_update_posted_date": "2026-09-09", "last_synced_at": "2026-10-31T11:46:58.148Z", "location_count": 2, "location_summary": "Winston-Salem, North Carolina • Richmond, Virginia", "locations": [ { "city": "Winston-Salem", "state": "North Carolina" }, { "city": "Richmond", "state": "Virginia" } ], "official_url": "https://clinicaltrials.gov/study/NCT05595577" }, { "nct_id": "NCT02595879", "title": "Triapine With Chemotherapy and Radiation Therapy in Treating Patients With IB2-IVA Cervical or Vaginal Cancer", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Advanced Cervical Adenocarcinoma", "Advanced Cervical Adenosquamous Carcinoma", "Advanced Cervical Squamous Cell Carcinoma", "Advanced Vaginal Adenocarcinoma", "Advanced Vaginal Adenosquamous Carcinoma", "Advanced Vaginal Squamous Cell Carcinoma", "Stage IB2 Cervical Cancer AJCC v6 and v7", "Stage II Cervical Cancer AJCC v7", "Stage II Vaginal Cancer AJCC v6 and v7", "Stage III Vaginal Cancer AJCC v6 and v7", "Stage IIIB Cervical Cancer AJCC v6 and v7", "Stage IVA Cervical Cancer AJCC v6 and v7", "Stage IVA Vaginal Cancer AJCC v6 and v7" ], "interventions": [ { "name": "Biospecimen Collection", "type": "PROCEDURE" }, { "name": "Brachytherapy", "type": "RADIATION" }, { "name": "Cisplatin", "type": "DRUG" }, { "name": "Computed Tomography", "type": "PROCEDURE" }, { "name": "External Beam Radiation Therapy", "type": "RADIATION" }, { "name": "Fludeoxyglucose F-18", "type": "OTHER" }, { "name": "High-Dose Rate Brachytherapy", "type": "RADIATION" }, { "name": "Intensity-Modulated Radiation Therapy", "type": "RADIATION" }, { "name": "Magnetic Resonance Imaging", "type": "PROCEDURE" }, { "name": "Pharmacological Study", "type": "OTHER" }, { "name": "Positron Emission Tomography", "type": "PROCEDURE" }, { "name": "Triapine", "type": "DRUG" } ], "intervention_types": [ "PROCEDURE", "RADIATION", "DRUG", "OTHER" ], "sponsor": "National Cancer Institute (NCI)", "sponsor_class": "NIH", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "FEMALE", "summary": "18 Years and older · Female only" }, "enrollment_count": 21, "start_date": "2019-09-18", "completion_date": "2027-04-29", "has_results": true, "last_update_posted_date": "2026-10-30", "last_synced_at": "2026-10-31T11:46:58.148Z", "location_count": 17, "location_summary": "Birmingham, Alabama • Los Angeles, California • Pasadena, California + 13 more", "locations": [ { "city": "Birmingham", "state": "Alabama" }, { "city": "Los Angeles", "state": "California" }, { "city": "Los Angeles", "state": "California" }, { "city": "Pasadena", "state": "California" }, { "city": "Fairway", "state": "Kansas" } ], "official_url": "https://clinicaltrials.gov/study/NCT02595879" } ] }